diff --git a/README.md b/README.md
index e077fc92..79f170ea 100644
--- a/README.md
+++ b/README.md
@@ -54,6 +54,17 @@ You can find some keyboard specific projects under `converter` and `keyboard` di
 * [KMAC](keyboard/kmac/)                    - Korean custom keyboard
 * [Lightsaber](keyboard/lightsaber/)        - Korean custom keyboard
 * [Infinity](keyboard/infinity/)            - Massdrop [Infinity keyboard][Infinity]
+* [NerD](keyboard/nerd/)                    - Korean custom keyboard
+* [KittenPaw](keyboard/kitten_paw)          - Custom Majestouch controller
+* [Lightpad](keyboard/lightpad)             - Korean custom keypad
+* [ghost_squid](keyboard/ghost_squid/)      - [The Ghost Squid][ghost_squid] controller for [Cooler Master QuickFire XT][cmxt]
+* [planck](keyboard/planck/)                - [Planck] Ortholinear 40% keyboard
+* [atomic](keyboard/atomic/)                - [Atomic] Ortholinear 60% keyboard
+
+### Extenal projects using tmk_keyboard
+* [ErgoDox_cub-uanic][cub-uanic]            - Split Ergonomic Keyboard [ErgoDox][ergodox_org]
+* [mcdox][mcdox_tmk]                        - [mcdox][mcdox]
+
 
 [GH_macway]:    http://geekhack.org/showwiki.php?title=Island:11930
 [GH_hhkb]:      http://geekhack.org/showwiki.php?title=Island:12047
@@ -74,7 +85,14 @@ You can find some keyboard specific projects under `converter` and `keyboard` di
 [Sun]:          http://en.wikipedia.org/wiki/Sun-3
 [IIGS]:         http://en.wikipedia.org/wiki/Apple_IIGS
 [Infinity]:     https://www.massdrop.com/buy/infinity-keyboard-kit
-
+[ghost_squid]:  http://deskthority.net/wiki/Costar_replacement_controllers#The_Ghost_Squid
+[cmxt]:         http://gaming.coolermaster.com/en/products/keyboards/quickfirext/
+[ergodox_org]:  http://ergodox.org/
+[cub-uanic]:    https://github.com/cub-uanic/tmk_keyboard/tree/master/keyboard/ergodox
+[mcdox]:        https://github.com/DavidMcEwan/mcdox
+[mcdox_tmk]:    https://github.com/DavidMcEwan/tmk_keyboard/tree/master/keyboard/mcdox
+[Planck]:       http://planckkeyboard.com
+[Atomic]:       http://atomickeyboard.com
 
 
 License
@@ -278,4 +296,4 @@ Coding Style
 
 Other Keyboard Firmware Projects
 ------------------
-See [doc/other_projects.md](doc/other_projects.md).
+You can learn a lot about keyboard firmware from these. See [doc/other_projects.md](doc/other_projects.md).
diff --git a/common/avr/suspend.c b/common/avr/suspend.c
index 66a579fd..80243f02 100644
--- a/common/avr/suspend.c
+++ b/common/avr/suspend.c
@@ -7,6 +7,7 @@
 #include "backlight.h"
 #include "suspend_avr.h"
 #include "suspend.h"
+#include "timer.h"
 #ifdef PROTOCOL_LUFA
 #include "lufa.h"
 #endif
@@ -52,11 +53,13 @@ void suspend_idle(uint8_t time)
  *          WDTO_4S
  *          WDTO_8S
  */
-void suspend_power_down(uint8_t wdto)
+static uint8_t wdt_timeout = 0;
+static void power_down(uint8_t wdto)
 {
 #ifdef PROTOCOL_LUFA
     if (USB_DeviceState == DEVICE_STATE_Configured) return;
 #endif
+    wdt_timeout = wdto;
 
     // Watchdog Interrupt Mode
     wdt_intr_enable(wdto);
@@ -67,7 +70,6 @@ void suspend_power_down(uint8_t wdto)
     // - prescale clock
     // - BOD disable
     // - Power Reduction Register PRR
-
     set_sleep_mode(SLEEP_MODE_PWR_DOWN);
     sleep_enable();
     sei();
@@ -78,6 +80,11 @@ void suspend_power_down(uint8_t wdto)
     wdt_disable();
 }
 
+void suspend_power_down(void)
+{
+    power_down(WDTO_15MS);
+}
+
 bool suspend_wakeup_condition(void)
 {
     matrix_power_up();
@@ -103,15 +110,13 @@ void suspend_wakeup_init(void)
 /* watchdog timeout */
 ISR(WDT_vect)
 {
-    /* wakeup from MCU sleep mode */
-/*
-    // blink LED
-    static uint8_t led_state = 0;
-    static uint8_t led_count = 0;
-    led_count++;
-    if ((led_count & 0x07) == 0) {
-        led_set((led_state ^= (1<<USB_LED_CAPS_LOCK)));
+    // compensate timer for sleep
+    switch (wdt_timeout) {
+        case WDTO_15MS:
+            timer_count += 15 + 2;  // WDTO_15MS + 2(from observation)
+            break;
+        default:
+            ;
     }
-*/
 }
 #endif
diff --git a/common/command.c b/common/command.c
index 1a507e3a..fbaa9f2d 100644
--- a/common/command.c
+++ b/common/command.c
@@ -303,7 +303,7 @@ static bool command_common(uint8_t code)
 #endif
             " " STR(BOOTLOADER_SIZE) "\n");
 
-            print("GCC: " STR(__GNUC__) "." STR(__GNUC_MINOR__) "." STR(__GNUC_PATCHLEVEL__) 
+            print("GCC: " STR(__GNUC__) "." STR(__GNUC_MINOR__) "." STR(__GNUC_PATCHLEVEL__)
                   " AVR-LIBC: " __AVR_LIBC_VERSION_STRING__
                   " AVR_ARCH: avr" STR(__AVR_ARCH__) "\n");
             break;
@@ -542,12 +542,12 @@ static void mousekey_console_help(void)
     print("4:	select mk_time_to_max\n");
     print("5:	select mk_wheel_max_speed\n");
     print("6:	select mk_wheel_time_to_max\n");
-    print("p:	print prameters\n");
+    print("p:	print parameters\n");
     print("d:	set default values\n");
-    print("up:	increase prameters(+1)\n");
-    print("down:	decrease prameters(-1)\n");
-    print("pgup:	increase prameters(+10)\n");
-    print("pgdown:	decrease prameters(-10)\n");
+    print("up:	increase parameters(+1)\n");
+    print("down:	decrease parameters(-1)\n");
+    print("pgup:	increase parameters(+10)\n");
+    print("pgdown:	decrease parameters(-10)\n");
     print("\nspeed = delta * max_speed * (repeat / time_to_max)\n");
     print("where delta: cursor="); pdec(MOUSEKEY_MOVE_DELTA);
     print(", wheel="); pdec(MOUSEKEY_WHEEL_DELTA); print("\n");
diff --git a/common/keymap.c b/common/keymap.c
index 4c0b61b8..7b779722 100644
--- a/common/keymap.c
+++ b/common/keymap.c
@@ -27,6 +27,7 @@ static action_t keycode_to_action(uint8_t keycode);
 
 
 /* converts key to action */
+__attribute__ ((weak))
 action_t action_for_key(uint8_t layer, keypos_t key)
 {
     uint8_t keycode = keymap_key_to_keycode(layer, key);
@@ -117,8 +118,6 @@ void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
 {
 }
 
-
-
 /* translates keycode to action */
 static action_t keycode_to_action(uint8_t keycode)
 {
diff --git a/common/suspend.h b/common/suspend.h
index f339c670..80617a82 100644
--- a/common/suspend.h
+++ b/common/suspend.h
@@ -6,7 +6,7 @@
 
 
 void suspend_idle(uint8_t timeout);
-void suspend_power_down(uint8_t timeout);
+void suspend_power_down(void);
 bool suspend_wakeup_condition(void);
 void suspend_wakeup_init(void);
 
diff --git a/converter/adb_usb/README.md b/converter/adb_usb/README.md
index defc477e..21ad318c 100644
--- a/converter/adb_usb/README.md
+++ b/converter/adb_usb/README.md
@@ -88,7 +88,7 @@ modifiers except for GUI key(Windows/Command).
 And most ADB keyboard has no diodes in its matrix so they are not NKRO,
 though ADB protocol itself supports it. See protocol/adb.c for more info.
 
-If keyobard has ISO layout you need to use ISO keymap with `make KEYMAP=iso`. With ANSI
+If keyboard has ISO layout you need to use ISO keymap with `make KEYMAP=iso`. With ANSI
 keymap you will suffer from swapped keys problem.
 
 https://github.com/tmk/tmk_keyboard/issues/35
diff --git a/converter/m0110_usb/Makefile b/converter/m0110_usb/Makefile
index ac54945e..6f20396f 100644
--- a/converter/m0110_usb/Makefile
+++ b/converter/m0110_usb/Makefile
@@ -17,7 +17,7 @@ SRC =	matrix.c \
 ifdef KEYMAP
     SRC += keymap_$(KEYMAP).c
 else
-    SRC += keymap_plain.c
+    SRC += keymap_default.c
 endif
 
 CONFIG_H = config.h
@@ -25,10 +25,8 @@ CONFIG_H = config.h
 
 # MCU name, you MUST set this to match the board you are using
 # type "make clean" after changing this, so all files will be rebuilt
-#MCU = at90usb162       # Teensy 1.0
-MCU = atmega32u4       # Teensy 2.0
-#MCU = at90usb646       # Teensy++ 1.0
-#MCU = at90usb1286      # Teensy++ 2.0
+MCU = atmega32u2       # TMK converter rev2
+#MCU = atmega32u4       # TMK converter rev1
 
 
 # Processor frequency.
diff --git a/converter/m0110_usb/Makefile.teensy b/converter/m0110_usb/Makefile.teensy
new file mode 100644
index 00000000..9a5c4106
--- /dev/null
+++ b/converter/m0110_usb/Makefile.teensy
@@ -0,0 +1,98 @@
+# Target file name (without extension).
+TARGET = m0110_lufa
+
+# Directory common source filess exist
+TOP_DIR = ../..
+
+# Directory keyboard dependent files exist
+TARGET_DIR = .
+
+# keyboard dependent files
+SRC =	matrix.c \
+	led.c \
+	keymap_common.c \
+	m0110.c
+
+# To use own keymap file run make like: make keymap=hasu
+ifdef KEYMAP
+    SRC += keymap_$(KEYMAP).c
+else
+    SRC += keymap_default.c
+endif
+
+CONFIG_H = config.h
+
+
+# MCU name, you MUST set this to match the board you are using
+# type "make clean" after changing this, so all files will be rebuilt
+#MCU = at90usb162       # Teensy 1.0
+MCU = atmega32u4       # Teensy 2.0
+#MCU = at90usb646       # Teensy++ 1.0
+#MCU = at90usb1286      # Teensy++ 2.0
+
+
+# Processor frequency.
+#   Normally the first thing your program should do is set the clock prescaler,
+#   so your program will run at the correct speed.  You should also set this
+#   variable to same clock speed.  The _delay_ms() macro uses this, and many
+#   examples use this variable to calculate timings.  Do not add a "UL" here.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in bytes
+#   Teensy halfKay   512
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+OPT_DEFS += -DBOOTLOADER_SIZE=512
+
+
+# Build Options
+#   *Comment out* to disable the options.
+#
+#BOOTMAGIC_ENABLE = yes	# Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes	# Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes	# Audio control and System control(+450)
+CONSOLE_ENABLE = yes	# Console for debug(+400)
+COMMAND_ENABLE = yes    # Commands for debug and configuration
+#SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
+#NKRO_ENABLE = yes	# USB Nkey Rollover - not yet supported in LUFA
+#KEYMAP_SECTION_ENABLE = yes	# fixed address keymap for keymap editor
+
+
+
+#---------------- Programming Options --------------------------
+PROGRAM_CMD = teensy_loader_cli -mmcu=$(MCU) -w -v $(TARGET).hex
+
+
+# Search Path
+VPATH += $(TARGET_DIR)
+VPATH += $(TOP_DIR)
+
+
+include $(TOP_DIR)/protocol/lufa.mk
+include $(TOP_DIR)/protocol.mk
+include $(TOP_DIR)/common.mk
+include $(TOP_DIR)/rules.mk
diff --git a/converter/m0110_usb/README.md b/converter/m0110_usb/README.md
index 7de36d5d..c1ecb53b 100644
--- a/converter/m0110_usb/README.md
+++ b/converter/m0110_usb/README.md
@@ -1,6 +1,6 @@
 M0110/M0110A to USB keyboard converter
 ======================================
-This firmware converts the protocol of Apple Macintosh keyboard **M0110**, **M0110A** and **M0120** into USB. Target of this project is USB AVR controller **ATmega32U4**. Using this converter you can revive these retro keyboards with modern computer.
+This firmware converts the protocol of Apple Macintosh keyboard **M0110**, **M0110A** and **M0120** into USB. Target of this project is USB AVR controller like **ATmega32U2** and **ATmega32U4**. Using this converter you can revive these retro keyboards with modern computer.
 
 Read README of top directory too.
 
@@ -20,12 +20,13 @@ Update
 - 2013/08: Change port for signals `PF` to `PD`
 - 2013/09: Change port again, it uses inversely `PD0` for data and `PD1` for clock line now.
 - 2014/06: Change keymaps
+- 2015/03: Add support for "International"(ISO) keyboard(keymap_intl.c)
 
 
 
 Building Hardware
 -----------------
-You need **4P4C** cable and **ATMega32U4** board like PJRC [Teensy]. Port of the MCU `PD1` is assigned to `CLOCK` line and `PD0` to `DATA` by default, you can change pin configuration with editing `config.h`.
+You need [TMK converter] or AVR dev board like PJRC [Teensy]. Port of the MCU `PD1` is assigned to `CLOCK` line and `PD0` to `DATA` by default, you can change pin configuration with editing `config.h`.
 
 [![M0110 Converter](http://i.imgur.com/4G2ZOegm.jpg)](http://i.imgur.com/4G2ZOeg.jpg)
 
@@ -38,6 +39,7 @@ Close-up picture of handset cable. You can see one end of plug has reverse color
 [![4P4C cable](http://i.imgur.com/3S9P1mYm.jpg?1)](http://i.imgur.com/3S9P1mY.jpg?1)
 
 [Teensy]: http://www.pjrc.com/teensy/
+[TMK converter]: https://github.com/tmk/keyboard_converter
 
 
 ### Socket Pinout
@@ -53,17 +55,14 @@ You may need pull-up resistors on signal lines(`CLOCK`, `DATA`) in particular wh
 
 Building Firmware
 -----------------
-To compile firmware you need AVR GCC. You can edit *Makefile* and *config.h* to change compile options and pin configuration.
+To compile firmware you need AVR GCC. You can edit *Makefile* and *config.h* to change compile options and pin configuration. Also `KEYMAP` option can be used to select keymap.
 
     $ git clone git://github.com/tmk/tmk_keyboard.git (or download source)
     $ cd m0110_usb
-    $ make clean
-    $ make
+    $ make -f Makefile clean
+    $ make -f Makefile [KEYMAP={default|plain|intl|spacefn|hasu}]
 
-To select keymap use `KEYMAP` option.
-
-    $ make clean
-    $ make KEYMAP={plain|spacefn|hasu}
+Use `Makefile.teensy` instead for Teensy.
 
 
 
@@ -71,13 +70,13 @@ Keymap
 ------
 To create your own keymap copy existent keymap file to `keymap_name.c` and edit it. You can build it like this.
 
-    $ make clean
-    $ make KEYMAP=name
+    $ make -f Makefile clean
+    $ make -f Makefile KEYMAP=name
 
 
 
 Debug
 -----
-You can use [PJRC HID listen](http://www.pjrc.com/teensy/hid_listen.html) to see debug output. The converter has some functions for debug, press `<Command>+H` simultaneously to get help.
+You can use [PJRC HID listen](http://www.pjrc.com/teensy/hid_listen.html) to see debug output. The converter has some functions for debug, press `<Magic>+H` simultaneously to get help.
 
-- Command: `Shift+Option+Command`(`Shift+Alt+Gui` or `Shift+Alt+Control`)
+- Magic combo: `Shift+Option+⌘` or `Shift+Option+Ctrl`(`Shift+Alt+Gui` or `Shift+Alt+Control`)
diff --git a/converter/m0110_usb/keymap.c b/converter/m0110_usb/keymap.c
deleted file mode 100644
index 4570dd28..00000000
--- a/converter/m0110_usb/keymap.c
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
-Copyright 2011,2012 Jun Wako <wakojun@gmail.com>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-/* M0110A Support was contributed by skagon@github */
-
-#include <stdint.h>
-#include <stdbool.h>
-#include <avr/pgmspace.h>
-#include "keycode.h"
-#include "print.h"
-#include "debug.h"
-#include "util.h"
-#include "keymap.h"
-
-
-/* 
- * The keymap works with both M0110 and M0110A keyboards. As you can see, the M0110A is a superset
- * of the M0110 keyboard, with only one exception: 'Enter' in M0110 does not exist
- * on the M0110A, but since it generates a unique scan code which is not used for some other key in
- * the M0110A, they are totally interchangeable.  In fact, the M0110A is functionally (almost)
- * identical to the combination of the M0110 along with the M0120 keypad. The only difference
- * (which is causing some problems as you will read below) is that the M0110+M0120 don't have
- * dedicated arrow keys, while the M0110A does. However, the M0120 did have arrow keys, which
- * doubled as the [comma], [/], [*] and [+] keys, when used with the [Shift] key. The M0110A has
- * substituted the [comma] key with the [=] key, however its scancode is the same.
- *
- * Physical layout:
- * M0110A
- * ,---------------------------------------------------------. ,---------------.
- * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Bcksp| |Clr|  =|  /|  *|
- * |---------------------------------------------------------| |---------------|
- * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|   | |  7|  8|  9|  -|
- * |-----------------------------------------------------'   | |---------------|
- * |Caps  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Enter | |  4|  5|  6|  +|
- * |---------------------------------------------------------| |---------------|
- * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shft|Up | |  1|  2|  3|   |
- * |---------------------------------------------------------' |-----------|Ent|
- * |Opt  |Mac    |           Space           |  \|Lft|Rgt|Dn | |      0|  .|   |
- * `---------------------------------------------------------' `---------------'
- *
- * M0110                                                       M0120
- * ,---------------------------------------------------------. ,---------------.
- * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backs| |Clr|  -|  +|  *|
- * |---------------------------------------------------------| |---------------|
- * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|  \| |  7|  8|  9|  /|
- * |---------------------------------------------------------| |---------------|
- * |Caps  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Enter | |  4|  5|  6|  ,|
- * |---------------------------------------------------------| |---------------|
- * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shift   | |  1|  2|  3|   |
- * `---------------------------------------------------------' |-----------|Ent|
- *      |Opt|Mac |         Space               |Ent |Opt|      |      0|  .|   |
- *      `-----------------------------------------------'      `---------------'
- * With Shift keys on M0120 work as curosor.(-:Left *:Right /:Up ,:Down)
- *
- * NOTE: \ is located differently.
- * NOTE: Enter on M0110 is different from Enter on keypad(M0120 and M0110A).
- * NOTE: Left Shift and right Shift are logically same key.
- * NOTE: Left Option and right Option are logically same key.
- */
-
-/* Keymap definition Macro
- * ,---------------------------------------------------------. ,---------------.
- * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backs| |Clr|  =|  /|  *|
- * |---------------------------------------------------------| |---------------|
- * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|   | |  7|  8|  9|  -|
- * |-----------------------------------------------------'   | |---------------|
- * |Caps  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Enter | |  4|  5|  6|  +|
- * |---------------------------------------------------------| |---------------|
- * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shft|Up | |  1|  2|  3|   |
- * |---------------------------------------------------------| |-----------|Ent|
- * |Opt  |Mac    |         Space         |Ent|  \|Lft|Rgt|Dn | |      0|  .|   |
- * `---------------------------------------------------------' `---------------'
- * NOTE: Ent between Space and \ means Enter on M0110.
- */
-#define KEYMAP( \
-    K32,K12,K13,K14,K15,K17,K16,K1A,K1C,K19,K1D,K1B,K18,K33,  K47,K68,K6D,K62, \
-    K30,K0C,K0D,K0E,K0F,K11,K10,K20,K22,K1F,K23,K21,K1E,      K59,K5B,K5C,K4E, \
-    K39,K00,K01,K02,K03,K05,K04,K26,K28,K25,K29,K27,    K24,  K56,K57,K58,K66, \
-    K38,K06,K07,K08,K09,K0B,K2D,K2E,K2B,K2F,K2C,        K4D,  K53,K54,K55,K4C, \
-    K3A,K37,            K31,            K34,K2A,K46,K42,K48,  K52,    K41      \
-) { \
-    { KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07 }, \
-    { KC_##K08, KC_##K09, KC_NO,    KC_##K0B, KC_##K0C, KC_##K0D, KC_##K0E, KC_##K0F }, \
-    { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17 }, \
-    { KC_##K18, KC_##K19, KC_##K1A, KC_##K1B, KC_##K1C, KC_##K1D, KC_##K1E, KC_##K1F }, \
-    { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27 }, \
-    { KC_##K28, KC_##K29, KC_##K2A, KC_##K2B, KC_##K2C, KC_##K2D, KC_##K2E, KC_##K2F }, \
-    { KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_NO,    KC_NO,    KC_##K37 }, \
-    { KC_##K38, KC_##K39, KC_##K3A, KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, \
-    { KC_NO,    KC_##K41, KC_##K42, KC_NO,    KC_NO,    KC_NO,    KC_##K46, KC_##K47 }, \
-    { KC_##K48, KC_NO,    KC_NO,    KC_NO,    KC_##K4C, KC_##K4D, KC_##K4E, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56, KC_##K57 }, \
-    { KC_##K58, KC_##K59, KC_NO,    KC_##K5B, KC_##K5C, KC_NO,    KC_NO,    KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##K62, KC_NO,    KC_NO,    KC_NO,    KC_##K66, KC_NO    }, \
-    { KC_##K68, KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_##K6D, KC_NO,    KC_NO    }, \
-}
-
-#ifdef KEYMAP_SECTION_ENABLE
-const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] __attribute__ ((section (".keymap.keymaps"))) = {
-#else
-static const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
-#endif
-    /* Default:
-     * ,---------------------------------------------------------. ,---------------.
-     * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backs| |Clr|  =|  /|  *|
-     * |---------------------------------------------------------| |---------------|
-     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|   | |  7|  8|  9|  -|
-     * |-----------------------------------------------------'   | |---------------|
-     * |Caps  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Enter | |  4|  5|  6|  +|
-     * |---------------------------------------------------------| |---------------|
-     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shft|Up | |  1|  2|  3|   |
-     * |---------------------------------------------------------| |-----------|Ent|
-     * |Ctl  |Gui    |         Space         |Alt|  \|Lft|Rgt|Dn | |      0|  .|   |
-     * `---------------------------------------------------------' `---------------'
-     */
-    [0] = KEYMAP(
-    GRV, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC,    CLR, EQL, PSLS,PAST,
-    TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,         P7,  P8,  P9,  PMNS,
-    LCAP,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,     FN15,    P4,  P5,  P6,  PPLS,
-    LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,          UP,      P1,  P2,  P3,  PENT,
-    LCTL,LGUI,               FN16,               LALT,FN31,LEFT,RGHT,DOWN,    P0,       PDOT
-    ),
-    /* Cursor Layer(WASD, IJKL)
-     * ,---------------------------------------------------------. ,---------------.
-     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delet| |Nlk|  =|  /|  *|
-     * |---------------------------------------------------------| |---------------|
-     * |Caps |Hom| Up|PgU|   |   |   |   |Psc|Slk|Pau|Up |Ins|   | |  7|  8|  9|  -|
-     * |-----------------------------------------------------'   | |---------------|
-     * |Caps  |Lef|Dow|Rig|   |   |   |   |Hom|PgU|Lef|Rig|Enter | |  4|  5|  6|  +|
-     * |---------------------------------------------------------| |---------------|
-     * |Shift   |End|   |PgD|   |   |   |   |End|PgD|Dow|Shif|PgU| |  1|  2|  3|   |
-     * |---------------------------------------------------------| |-----------|Ent|
-     * |Ctl  |Gui    |         Space        |Alt |  \|Hom|End|PgD| |      0|  .|   |
-     * `---------------------------------------------------------' `---------------'
-     */
-    [3] = KEYMAP(
-    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, DEL,     NLCK,EQL, PSLS,PAST,
-    CAPS,HOME,UP,  PGUP,NO,  NO,  NO,  NO,  PSCR,SLCK,PAUS,UP,  INS,          P7,  P8,  P9,  PMNS,
-    LCAP,LEFT,DOWN,RGHT,NO,  NO,  NO,  NO,  HOME,PGUP,LEFT,RGHT,     FN15,    P4,  P5,  P6,  PPLS,
-    LSFT,END, NO,  PGDN,NO,  NO,  NO,  NO,  END, PGDN,DOWN,          PGUP,    P1,  P2,  P3,  PENT,
-    LCTL,LGUI,               FN16,               LALT,FN31,HOME,END, PGDN,    P0,       PDOT
-    ),
-    [4] = KEYMAP(
-    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, DEL,     NLCK,EQL, PSLS,PAST,
-    CAPS,HOME,UP,  PGUP,NO,  NO,  NO,  NO,  PSCR,SLCK,PAUS,UP,  INS,          P7,  P8,  P9,  PMNS,
-    LCAP,LEFT,DOWN,RGHT,NO,  NO,  NO,  NO,  HOME,PGUP,LEFT,RGHT,     FN15,    P4,  P5,  P6,  PPLS,
-    LSFT,END, NO,  PGDN,NO,  NO,  NO,  NO,  END, PGDN,DOWN,          PGUP,    P1,  P2,  P3,  PENT,
-    LCTL,LGUI,               FN16,               LALT,FN31,HOME,END, PGDN,    P0,       PDOT
-    ),
-    [7] = {},
-};
-
-
-/*
- * Fn action definition
- */
-#ifdef KEYMAP_SECTION_ENABLE
-const uint16_t fn_actions[] __attribute__ ((section (".keymap.fn_actions"))) = {
-#else
-static const uint16_t fn_actions[] PROGMEM = {
-#endif
-    [0]  = ACTION_LAYER_MOMENTARY(1),
-    [1]  = ACTION_LAYER_MOMENTARY(2),
-    [2]  = ACTION_LAYER_MOMENTARY(3),
-    [3]  = ACTION_LAYER_MOMENTARY(4),
-    [4]  = ACTION_LAYER_MOMENTARY(5),
-    [5]  = ACTION_LAYER_MOMENTARY(6),
-    [6]  = ACTION_LAYER_MOMENTARY(7),
-    [7]  = ACTION_LAYER_TOGGLE(1),
-    [8]  = ACTION_LAYER_TOGGLE(2),
-    [9]  = ACTION_LAYER_TOGGLE(3),
-    [10] = ACTION_LAYER_TAP_TOGGLE(1),
-    [11] = ACTION_LAYER_TAP_TOGGLE(2),
-    [12] = ACTION_LAYER_TAP_TOGGLE(3),
-    [13] = ACTION_LAYER_TAP_KEY(1, KC_F),
-    [14] = ACTION_LAYER_TAP_KEY(2, KC_J),
-    [15] = ACTION_LAYER_TAP_KEY(3, KC_ENTER),
-    [16] = ACTION_LAYER_TAP_KEY(4, KC_SPACE),
-    [17] = ACTION_LAYER_TAP_KEY(5, KC_SCOLON),
-    [18] = ACTION_LAYER_TAP_KEY(6, KC_QUOTE),
-    [19] = ACTION_LAYER_TAP_KEY(7, KC_SLASH),
-    [20] = ACTION_MODS_TAP_KEY(MOD_LSFT, KC_SPACE),
-    [21] = ACTION_MODS_TAP_KEY(MOD_LCTL, KC_SPACE),
-    [22] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_QUOTE),
-    [23] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_ENTER),
-    [24] = ACTION_MODS_TAP_KEY(MOD_LCTL, KC_ESC),
-    [25] = ACTION_MODS_TAP_KEY(MOD_LCTL, KC_BSPACE),
-    [26] = ACTION_MODS_ONESHOT(MOD_LCTL),
-    [27] = ACTION_MODS_TAP_KEY(MOD_LSFT, KC_ESC),
-    [28] = ACTION_MODS_TAP_KEY(MOD_LSFT, KC_BSPACE),
-    [29] = ACTION_MODS_ONESHOT(MOD_LSFT),
-    [30] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_GRAVE),
-    [31] = ACTION_MODS_TAP_KEY(MOD_RALT, KC_BSLASH),
-};
-
-
-
-/* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
-{
-    return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
-}
-
-/* translates Fn index to action */
-action_t keymap_fn_to_action(uint8_t keycode)
-{
-    action_t action;
-    action.code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]);
-    return action;
-}
diff --git a/converter/m0110_usb/keymap_common.h b/converter/m0110_usb/keymap_common.h
index e1d47342..8bde7473 100644
--- a/converter/m0110_usb/keymap_common.h
+++ b/converter/m0110_usb/keymap_common.h
@@ -105,3 +105,39 @@ extern const uint16_t fn_actions[];
     { KC_NO,    KC_NO,    KC_##K62, KC_NO,    KC_NO,    KC_NO,    KC_##K66, KC_NO    }, \
     { KC_##K68, KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_##K6D, KC_NO,    KC_NO    }, \
 }
+
+/* International keyboard
+ *  ,---------------------------------------------------------.
+ *  | 32| 12| 13| 14| 15| 17| 16| 1A| 1C| 19| 1D| 1B| 18|   33|
+ *  |---------------------------------------------------------|
+ *  |   30| 0C| 0D| 0E| 0F| 10| 11| 20| 22| 1F| 23| 21| 1E| 2A|
+ *  |------------------------------------------------------,  |
+ *  |    39| 00| 01| 02| 03| 05| 04| 26| 28| 25| 29| 27| 24|  |
+ *  |---------------------------------------------------------|
+ *  |  38| 06| 07| 08| 09| 0B| 2D| 2E| 2B| 2F| 2C| 0A|      38|
+ *  `---------------------------------------------------------'
+ *       | 3A|  37|             34              |   31| 3A|
+ *       `------------------------------------------------'
+ */
+#define KEYMAP_INTL( \
+    K32,K12,K13,K14,K15,K17,K16,K1A,K1C,K19,K1D,K1B,K18,K33,  K47,K68,K6D,K62, \
+    K30,K0C,K0D,K0E,K0F,K11,K10,K20,K22,K1F,K23,K21,K1E,K2A,  K59,K5B,K5C,K4E, \
+    K39,K00,K01,K02,K03,K05,K04,K26,K28,K25,K29,K27,K24,      K56,K57,K58,K66, \
+    K38,K06,K07,K08,K09,K0B,K2D,K2E,K2B,K2F,K2C,K0A,    K4D,  K53,K54,K55,K4C, \
+    K3A,K37,            K34,            K31,    K46,K42,K48,  K52,    K41      \
+) { \
+    { KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07 }, \
+    { KC_##K08, KC_##K09, KC_##K0A, KC_##K0B, KC_##K0C, KC_##K0D, KC_##K0E, KC_##K0F }, \
+    { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17 }, \
+    { KC_##K18, KC_##K19, KC_##K1A, KC_##K1B, KC_##K1C, KC_##K1D, KC_##K1E, KC_##K1F }, \
+    { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27 }, \
+    { KC_##K28, KC_##K29, KC_##K2A, KC_##K2B, KC_##K2C, KC_##K2D, KC_##K2E, KC_##K2F }, \
+    { KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_NO,    KC_NO,    KC_##K37 }, \
+    { KC_##K38, KC_##K39, KC_##K3A, KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, \
+    { KC_NO,    KC_##K41, KC_##K42, KC_NO,    KC_NO,    KC_NO,    KC_##K46, KC_##K47 }, \
+    { KC_##K48, KC_NO,    KC_NO,    KC_NO,    KC_##K4C, KC_##K4D, KC_##K4E, KC_NO    }, \
+    { KC_NO,    KC_NO,    KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56, KC_##K57 }, \
+    { KC_##K58, KC_##K59, KC_NO,    KC_##K5B, KC_##K5C, KC_NO,    KC_NO,    KC_NO    }, \
+    { KC_NO,    KC_NO,    KC_##K62, KC_NO,    KC_NO,    KC_NO,    KC_##K66, KC_NO    }, \
+    { KC_##K68, KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_##K6D, KC_NO,    KC_NO    }, \
+}
diff --git a/converter/m0110_usb/keymap_default.c b/converter/m0110_usb/keymap_default.c
new file mode 100644
index 00000000..b0b8ee22
--- /dev/null
+++ b/converter/m0110_usb/keymap_default.c
@@ -0,0 +1,85 @@
+/*
+Copyright 2011,2012,2015 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include <stdint.h>
+#include "keycode.h"
+#include "keymap_common.h"
+
+
+
+const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+    /* Default:
+     * M0110                                                       M0120
+     * ,---------------------------------------------------------. ,---------------.
+     * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backs| |Nlk|  -|  +|  *|
+     * |---------------------------------------------------------| |---------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|  \| |  7|  8|  9|  /|
+     * |---------------------------------------------------------| |---------------|
+     * |Ctrl  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return| |  4|  5|  6|  ,|
+     * |---------------------------------------------------------| |---------------|
+     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shift   | |  1|  2|  3|   |
+     * `---------------------------------------------------------' |-----------|Ent|
+     *      |Opt|Mac |         Space               |Fn  |Opt|      |      0|  .|   |
+     *      `-----------------------------------------------'      `---------------'
+     * M0110A
+     * ,---------------------------------------------------------. ,---------------.
+     * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backs| |Nlk|  =|  /|  *|
+     * |---------------------------------------------------------| |---------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|   | |  7|  8|  9|  -|
+     * |-----------------------------------------------------'   | |---------------|
+     * |Ctrl  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return| |  4|  5|  6|  +|
+     * |---------------------------------------------------------| |---------------|
+     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shft|Up | |  1|  2|  3|   |
+     * |---------------------------------------------------------| |-----------|Ent|
+     * |Opt  |Mac    |         Space             |  \|Lft|Rgt|Dn | |      0|  .|   |
+     * `---------------------------------------------------------' `---------------'
+     */
+    [0] = KEYMAP(
+    GRV, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC,    NLCK,EQL, PSLS,PAST,
+    TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,         P7,  P8,  P9,  PMNS,
+    LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,     ENT,     P4,  P5,  P6,  PPLS,
+    LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,          UP,      P1,  P2,  P3,  PENT,
+    LALT,LGUI,               SPC,                FN0, BSLS,LEFT,RGHT,DOWN,    P0,       PDOT
+    ),
+    /* Cursor Layer
+     * ,---------------------------------------------------------. ,---------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delet| |Nlk|  -|  +|  *|
+     * |---------------------------------------------------------| |---------------|
+     * |Caps |Hom| Up|PgU|   |   |   |   |Psc|Slk|Pau|Up |   |INS| |  7|  8|  9|  /|
+     * |---------------------------------------------------------| |---------------|
+     * |Ctrl  |Lef|Dow|Rig|   |   |   |   |Hom|PgU|Lef|Rig|Return| |  4|  5|  6|  ,|
+     * |---------------------------------------------------------| |---------------|
+     * |Shift   |End|   |PgD|   |   |   |   |End|PgD|Dow|Shift   | |  1|  2|  3|   |
+     * `---------------------------------------------------------' |-----------|Ent|
+     *      |Opt|Mac |         Space               |Fn  |Opt|      |      0|  .|   |
+     *      `-----------------------------------------------'      `---------------'
+     */
+    [1] = KEYMAP(
+    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, DEL,     NLCK,EQL, PSLS,PAST,
+    CAPS,HOME,UP,  PGUP,NO,  NO,  NO,  NO,  PSCR,SLCK,PAUS,UP,  NO,           P7,  P8,  P9,  PMNS,
+    LCTL,LEFT,DOWN,RGHT,NO,  NO,  NO,  NO,  HOME,PGUP,LEFT,RGHT,     ENT,     P4,  P5,  P6,  PPLS,
+    LSFT,END, NO,  PGDN,NO,  NO,  NO,  NO,  END, PGDN,DOWN,          PGUP,    P1,  P2,  P3,  PENT,
+    LALT,LGUI,               SPC,                FN0, INS, HOME,END, PGDN,    P0,       PDOT
+    ),
+};
+
+
+/*
+ * Fn action definition
+ */
+const uint16_t fn_actions[] PROGMEM = {
+    [0]  = ACTION_LAYER_MOMENTARY(1),
+};
diff --git a/converter/m0110_usb/keymap_intl.c b/converter/m0110_usb/keymap_intl.c
new file mode 100644
index 00000000..80b02930
--- /dev/null
+++ b/converter/m0110_usb/keymap_intl.c
@@ -0,0 +1,85 @@
+/*
+Copyright 2015 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include <stdint.h>
+#include "keycode.h"
+#include "keymap_common.h"
+
+
+
+const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+    /* International keyboard
+     * M0110                                                       M0120
+     * ,---------------------------------------------------------. ,---------------.
+     * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backs| |Nlk|  -|  +|  *|
+     * |---------------------------------------------------------| |---------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|Ret| |  7|  8|  9|  /|
+     * |------------------------------------------------------,  | |---------------|
+     * |Ctrl  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|  \|  | |  4|  5|  6|  ,|
+     * |---------------------------------------------------------| |---------------|
+     * |Shif|  <|  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shift   | |  1|  2|  3|   |
+     * `---------------------------------------------------------' |-----------|Ent|
+     *      |Opt|Mac |         Space               |Fn  |Opt|      |      0|  .|   |
+     *      `-----------------------------------------------'      `---------------'
+     * M0110A(not existent?)
+     * ,---------------------------------------------------------. ,---------------.
+     * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backs| |Nlk|  =|  /|  *|
+     * |---------------------------------------------------------| |---------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|Ret| |  7|  8|  9|  -|
+     * |------------------------------------------------------,  | |---------------|
+     * |Ctrl  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|  \|  | |  4|  5|  6|  +|
+     * |---------------------------------------------------------| |---------------|
+     * |Shif|  <|  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shft|Up | |  1|  2|  3|   |
+     * |---------------------------------------------------------| |-----------|Ent|
+     * |Opt  |Mac    |         Space             |  \|Lft|Rgt|Dn | |      0|  .|   |
+     * `---------------------------------------------------------' `---------------'
+     */
+    [0] = KEYMAP_INTL(
+    GRV, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC,    NLCK,EQL, PSLS,PAST,
+    TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,ENT,     P7,  P8,  P9,  PMNS,
+    LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,BSLS,         P4,  P5,  P6,  PPLS,
+    LSFT,NUBS,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,     UP,      P1,  P2,  P3,  PENT,
+    LALT,LGUI,               SPC,                FN0,      LEFT,RGHT,DOWN,    P0,       PDOT
+    ),
+    /* Cursor Layer
+     * ,---------------------------------------------------------. ,---------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delet| |Nlk|  -|  +|  *|
+     * |---------------------------------------------------------| |---------------|
+     * |Caps |Hom| Up|PgU|   |   |   |   |Psc|Slk|Pau|Up |   |Ret| |  7|  8|  9|  /|
+     * |------------------------------------------------------,  | |---------------|
+     * |Ctrl  |Lef|Dow|Rig|   |   |   |   |Hom|PgU|Lef|Rig|Ins|  | |  4|  5|  6|  ,|
+     * |---------------------------------------------------------| |---------------|
+     * |Shif|  <|End|   |PgD|   |   |   |   |End|PgD|Dow|Shift   | |  1|  2|  3|   |
+     * `---------------------------------------------------------' |-----------|Ent|
+     *      |Opt|Mac |         Space               |Fn  |Opt|      |      0|  .|   |
+     *      `-----------------------------------------------'      `---------------'
+     */
+    [1] = KEYMAP_INTL(
+    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, DEL,     NLCK,EQL, PSLS,PAST,
+    CAPS,HOME,UP,  PGUP,NO,  NO,  NO,  NO,  PSCR,SLCK,PAUS,UP,  NO,  ENT,     P7,  P8,  P9,  PMNS,
+    LCTL,LEFT,DOWN,RGHT,NO,  NO,  NO,  NO,  HOME,PGUP,LEFT,RGHT,INS,          P4,  P5,  P6,  PPLS,
+    LSFT,NO,  END, NO,  PGDN,NO,  NO,  NO,  NO,  END, PGDN,DOWN,     PGUP,    P1,  P2,  P3,  PENT,
+    LALT,LGUI,               SPC,                FN0,      HOME,END, PGDN,    P0,       PDOT
+    ),
+};
+
+
+/*
+ * Fn action definition
+ */
+const uint16_t fn_actions[] PROGMEM = {
+    [0]  = ACTION_LAYER_MOMENTARY(1),
+};
diff --git a/converter/m0110_usb/keymap_plain.c b/converter/m0110_usb/keymap_plain.c
index f262dca2..d1507fca 100644
--- a/converter/m0110_usb/keymap_plain.c
+++ b/converter/m0110_usb/keymap_plain.c
@@ -27,7 +27,7 @@ const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      * |---------------------------------------------------------| |---------------|
      * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|  \| |  7|  8|  9|  /|
      * |---------------------------------------------------------| |---------------|
-     * |Ctrl  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return| |  4|  5|  6|  ,|
+     * |Caps  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return| |  4|  5|  6|  ,|
      * |---------------------------------------------------------| |---------------|
      * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shift   | |  1|  2|  3|   |
      * `---------------------------------------------------------' |-----------|Ent|
diff --git a/converter/m0110_usb/led.c b/converter/m0110_usb/led.c
index f76545f0..3822a131 100644
--- a/converter/m0110_usb/led.c
+++ b/converter/m0110_usb/led.c
@@ -15,10 +15,18 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "stdint.h"
+#include <stdint.h>
+#include <avr/io.h>
 #include "led.h"
 
 
 void led_set(uint8_t usb_led)
 {
+    if (usb_led &  (1<<USB_LED_CAPS_LOCK)) {
+        DDRD |= (1<<6);
+        PORTD |= (1<<6);
+    } else {
+        DDRD |= (1<<6);
+        PORTD &= ~(1<<6);
+    }
 }
diff --git a/doc/keycode.txt b/doc/keycode.txt
index 41375669..760c726e 100644
--- a/doc/keycode.txt
+++ b/doc/keycode.txt
@@ -81,7 +81,7 @@ KC_F12                              45 Keyboard F12
 KC_PSCREEN          KC_PSCR         46 Keyboard PrintScreen1
 KC_SCKLOCK          KC_SLCK         47 Keyboard Scroll Lock11
 KC_PAUSE            KC_PAUS         48 Keyboard Pause1
-KC_INSERT           KC_INT          49 Keyboard Insert1
+KC_INSERT           KC_INS          49 Keyboard Insert1
 KC_HOME                             4A Keyboard Home1
 KC_PGUP                             4B Keyboard PageUp1
 KC_DELETE           KC_DELETE       4C Keyboard Delete Forward
diff --git a/doc/other_projects.md b/doc/other_projects.md
index ce24e0ab..bf980b0a 100644
--- a/doc/other_projects.md
+++ b/doc/other_projects.md
@@ -29,6 +29,7 @@ Other Keyboard Firmware Projects
 ## ErgoDox[Ergo][Split][USB][AVR]
 - <http://geekhack.org/index.php?topic=22780.0>
 - <https://github.com/benblazak/ergodox-firmware>
+- <https://github.com/cub-uanic/tmk_keyboard>
 
 ## Suka's keyboard collection[Ergo][Split][3DPrinting][USB][AVR]
 - <http://deskthority.net/workshop-f7/my-diy-keyboard-collection-or-how-i-became-a-kb-geek-t2534.html>
diff --git a/keyboard/ghost_squid/Makefile.lufa b/keyboard/ghost_squid/Makefile.lufa
new file mode 100644
index 00000000..61893893
--- /dev/null
+++ b/keyboard/ghost_squid/Makefile.lufa
@@ -0,0 +1,117 @@
+#----------------------------------------------------------------------------
+# On command line:
+#
+# make all = Make software.
+#
+# make clean = Clean out built project files.
+#
+# make coff = Convert ELF to AVR COFF.
+#
+# make extcoff = Convert ELF to AVR Extended COFF.
+#
+# make program = Download the hex file to the device.
+#                Please customize your programmer settings(PROGRAM_CMD)
+#
+# make teensy = Download the hex file to the device, using teensy_loader_cli.
+#               (must have teensy_loader_cli installed).
+#
+# make dfu = Download the hex file to the device, using dfu-programmer (must
+#            have dfu-programmer installed).
+#
+# make flip = Download the hex file to the device, using Atmel FLIP (must
+#             have Atmel FLIP installed).
+#
+# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
+#               (must have dfu-programmer installed).
+#
+# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
+#                (must have Atmel FLIP installed).
+#
+# make debug = Start either simulavr or avarice as specified for debugging, 
+#              with avr-gdb or avr-insight as the front end for debugging.
+#
+# make filename.s = Just compile filename.c into the assembler code only.
+#
+# make filename.i = Create a preprocessed source file for use in submitting
+#                   bug reports to the GCC project.
+#
+# To rebuild project do "make clean" then "make all".
+#----------------------------------------------------------------------------
+
+# Target file name (without extension).
+TARGET = ghostsquid_lufa
+
+# Directory common source filess exist
+TOP_DIR = ../..
+
+# Directory keyboard dependent files exist
+TARGET_DIR = .
+
+# List C source files here. (C dependencies are automatically generated.)
+SRC =	keymap.c \
+	matrix.c \
+	led.c
+
+CONFIG_H = config.h
+
+# MCU name
+MCU = atmega32u2
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+
+# Build Options
+#   comment out to disable the options.
+#
+#BOOTMAGIC_ENABLE = yes	# Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes	# Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes	# Audio control and System control(+450)
+#CONSOLE_ENABLE = yes	# Console for debug(+400)
+COMMAND_ENABLE = yes    # Commands for debug and configuration
+#SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
+#NKRO_ENABLE = yes	# USB Nkey Rollover - not yet supported in LUFA
+
+
+# Boot Section Size in bytes
+#   Teensy halfKay   512
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+# Search Path
+VPATH += $(TARGET_DIR)
+VPATH += $(TOP_DIR)
+
+include $(TOP_DIR)/protocol/lufa.mk
+include $(TOP_DIR)/common.mk
+include $(TOP_DIR)/rules.mk
diff --git a/keyboard/ghost_squid/README.md b/keyboard/ghost_squid/README.md
new file mode 100644
index 00000000..dda67e6b
--- /dev/null
+++ b/keyboard/ghost_squid/README.md
@@ -0,0 +1,20 @@
+The Ghost Squid controller
+==========================
+Custom controller for the Cooler Master QuickFire XT keyboard designed by bpiphany.
+
+*Note that this is not the official firmware*
+
+Build
+-----
+Move to this directory then just run `make` like:
+
+    $ make -f Makefile.lufa
+
+At the moment only the LUFA stack is supported.
+
+
+Bootloader
+---------
+To enter bootloader by hardware use a magnet above the controller before connecting the usb cable.
+
+It is still possible to use Boot Magic and Command (LSFT+RSFT+PAUS) to access the bootloader though.
diff --git a/keyboard/ghost_squid/config.h b/keyboard/ghost_squid/config.h
new file mode 100644
index 00000000..54f03143
--- /dev/null
+++ b/keyboard/ghost_squid/config.h
@@ -0,0 +1,43 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED // 0x2516 (original CM XT value)
+#define PRODUCT_ID      0x001A
+#define DEVICE_VER      0x0000
+#define MANUFACTURER    Cooler Master
+#define PRODUCT         Cooler Master QuickFire XT
+
+/* message strings */
+#define DESCRIPTION     t.m.k. keyboard firmware for Cooler Master QuickFire XT
+
+/* matrix size */
+#define MATRIX_ROWS 8
+#define MATRIX_COLS 18
+
+/* Set 0 if need no debouncing */
+#define DEBOUNCE    5
+
+/* key combination for command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+#endif
diff --git a/keyboard/ghost_squid/keymap.c b/keyboard/ghost_squid/keymap.c
new file mode 100644
index 00000000..e9ad9efe
--- /dev/null
+++ b/keyboard/ghost_squid/keymap.c
@@ -0,0 +1,102 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/pgmspace.h>
+#include "keycode.h"
+#include "action.h"
+#include "action_macro.h"
+#include "report.h"
+#include "host.h"
+#include "debug.h"
+#include "keymap.h"
+
+/*
+ Matrix col/row mapping
+
+ ,----.    ,-------------------. ,-------------------. ,-------------------. ,--------------.
+ |06/6|    |07/4|08/4|08/2|08/6| |15/5|11/6|12/2|12/4| |14/4|14/5|14/6|14/0| |13/5|13/7|15/7|
+ `----'    `-------------------' `-------------------' `-------------------' `--------------'
+ ,-------------------------------------------------------------------------. ,--------------. ,-------------------.
+ |06/4|06/5|07/5|08/5|09/5|09/4|10/4|10/5|11/5|12/5|05/5|05/4|11/4|    14/2| |17/4|02/4|04/4| |16/1|17/1|04/1|04/0|
+ |-------------------------------------------------------------------------| |--------------| |-------------------|
+ |06/2  |06/7|07/7|08/7|09/7|09/2|10/2|10/7|11/7|12/7|05/7|05/2|11/2|  14/3| |16/4|02/5|04/5| |16/7|17/7|04/7|    |
+ |-------------------------------------------------------------------------| '--------------' |-------------- 02/7|
+ |02/7   |06/3|07/3|08/3|09/3|09/6|10/6|10/3|11/3|12/3|05/3|05/6|      14/1|                  |16/2|17/2|04/2|    |
+ |-------------------------------------------------------------------------|      ,----.      |-------------------|
+ |01/2     |06/1|07/1|08/1|09/1|09/0|10/0|10/1|11/1|12/1|05/0|         01/3|      |02/6|      |16/3|17/3|04/3|    |
+ |-------------------------------------------------------------------------| ,--------------. |-------------- 02/3|
+ |15/4|03/2|13/6|                 16/6                  |13/0|0/3|12/0|15/1| |02/0|16/0|17/0| | 17/6    |04/6|    |
+ `-------------------------------------------------------------------------' `--------------' `-------------------'
+*/
+
+#define KEYMAP( \
+    KG6,      KH4, KI4, KI2, KI6, KP5, KL6, KM2, KM4, KO4, KO5, KO6, KO0,   KN5, KN7, KP7,                       \
+    KG4, KG5, KH5, KI5, KJ5, KJ4, KK4, KK5, KL5, KM5, KF5, KF4, KL4, KO2,   KR4, KC4, KE4,   KQ1, KR1, KE1, KE0, \
+    KG2, KG7, KH7, KI7, KJ7, KJ2, KK2, KK7, KL7, KM7, KF7, KF2, KL2, KO3,   KQ4, KC5, KE5,   KQ7, KR7, KE7, KC7, \
+    KH2, KG3, KH3, KI3, KJ3, KJ6, KK6, KK3, KL3, KM3, KF3, KF6,      KO1,                    KQ2, KR2, KE2,      \
+    KB2, KH6, KG1, KH1, KI1, KJ1, KJ0, KK0, KK1, KL1, KM1, KF0,      KB3,        KC6,        KQ3, KR3, KE3, KC3, \
+    KP4, KD2, KN6,                KQ6,                KN0, KA3, KM0, KP1,   KC0, KQ0, KR0,   KR6,      KE6       \
+) { \
+/*            0         1         2         3         4         5         6         7   */  \
+/* A  0 */ {KC_NO,    KC_NO,    KC_NO,    KC_##KA3, KC_NO,    KC_NO,    KC_NO,    KC_NO   },\
+/* B  1 */ {KC_NO,    KC_NO,    KC_##KB2, KC_##KB3, KC_NO,    KC_NO,    KC_NO,    KC_NO   },\
+/* C  2 */ {KC_##KC0, KC_NO,    KC_NO,    KC_##KC3, KC_##KC4, KC_##KC5, KC_##KC6, KC_##KC7},\
+/* D  3 */ {KC_NO,    KC_NO,    KC_##KD2, KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO   },\
+/* E  4 */ {KC_##KE0, KC_##KE1, KC_##KE2, KC_##KE3, KC_##KE4, KC_##KE5, KC_##KE6, KC_##KE7},\
+/* F  5 */ {KC_##KF0, KC_NO,    KC_##KF2, KC_##KF3, KC_##KF4, KC_##KF5, KC_##KF6, KC_##KF7},\
+/* G  6 */ {KC_NO,    KC_##KG1, KC_##KG2, KC_##KG3, KC_##KG4, KC_##KG5, KC_##KG6, KC_##KG7},\
+/* H  7 */ {KC_NO,    KC_##KH1, KC_##KH2, KC_##KH3, KC_##KH4, KC_##KH5, KC_##KH6, KC_##KH7},\
+/* I  8 */ {KC_NO,    KC_##KI1, KC_##KI2, KC_##KI3, KC_##KI4, KC_##KI5, KC_##KI6, KC_##KI7},\
+/* J  9 */ {KC_##KJ0, KC_##KJ1, KC_##KJ2, KC_##KJ3, KC_##KJ4, KC_##KJ5, KC_##KJ6, KC_##KJ7},\
+/* K 10 */ {KC_##KK0, KC_##KK1, KC_##KK2, KC_##KK3, KC_##KK4, KC_##KK5, KC_##KK6, KC_##KK7},\
+/* L 11 */ {KC_NO,    KC_##KL1, KC_##KL2, KC_##KL3, KC_##KL4, KC_##KL5, KC_##KL6, KC_##KL7},\
+/* M 12 */ {KC_##KM0, KC_##KM1, KC_##KM2, KC_##KM3, KC_##KM4, KC_##KM5, KC_NO,    KC_##KM7},\
+/* N 13 */ {KC_##KN0, KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_##KN5, KC_##KN6, KC_##KN7},\
+/* O 14 */ {KC_##KO0, KC_##KO1, KC_##KO2, KC_##KO3, KC_##KO4, KC_##KO5, KC_##KO6, KC_NO   },\
+/* P 15 */ {KC_NO,    KC_##KP1, KC_NO,    KC_NO,    KC_##KP4, KC_##KP5, KC_NO,    KC_##KP7},\
+/* Q 16 */ {KC_##KQ0, KC_##KQ1, KC_##KQ2, KC_##KQ3, KC_##KQ4, KC_NO,    KC_##KQ6, KC_##KQ7},\
+/* R 17 */ {KC_##KR0, KC_##KR1, KC_##KR2, KC_##KR3, KC_##KR4, KC_NO,    KC_##KR6, KC_##KR7} \
+}
+
+#include "keymap_ansi.h"
+
+#define KEYMAPS_SIZE    (sizeof(keymaps) / sizeof(keymaps[0]))
+#define FN_ACTIONS_SIZE (sizeof(fn_actions) / sizeof(fn_actions[0]))
+
+/* translates key to keycode */
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
+{
+    if (layer < KEYMAPS_SIZE) {
+        return pgm_read_byte(&keymaps[(layer)][(key.col)][(key.row)]);
+    } else {
+        return pgm_read_byte(&keymaps[0][(key.col)][(key.row)]);
+    }
+}
+
+/* translates Fn keycode to action */
+action_t keymap_fn_to_action(uint8_t keycode)
+{
+    action_t action;
+    if (FN_INDEX(keycode) < FN_ACTIONS_SIZE) {
+        action.code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]);
+    } else {
+        action.code = ACTION_NO;
+    }
+    return action;
+}
diff --git a/keyboard/ghost_squid/keymap_ansi.h b/keyboard/ghost_squid/keymap_ansi.h
new file mode 100644
index 00000000..ed1088ba
--- /dev/null
+++ b/keyboard/ghost_squid/keymap_ansi.h
@@ -0,0 +1,23 @@
+
+static const uint8_t PROGMEM keymaps[][MATRIX_COLS][MATRIX_ROWS] = {
+    /* Layer 0: Standard ANSI layer */
+    KEYMAP(\
+         ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11,  F12,        PSCR,SLCK,PAUS,                         \
+         GRV, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS, EQL,BSPC,   INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS, \
+         TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSLS,   DEL, END, PGDN,    P7,  P8,  P9,  PPLS, \
+         CAPS,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,      ENT,                      P4,  P5,  P6,        \
+         LSFT,NUBS,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,     RSFT,        UP,           P1,  P2,  P3,  PENT, \
+         LCTL,LGUI,LALT,               SPC,                RALT,RGUI, FN0,RCTL,   LEFT,DOWN,RGHT,    P0,  PDOT),          \
+    /* Layer 1: Function layer */
+    KEYMAP(\
+         CALC,MYCM,WSCH,WHOM,MAIL,VOLD,VOLU,MSEL,MSTP,MPLY,MPRV,MNXT,TRNS,        WAKE, PWR,SLEP,                         \
+         TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,   TRNS,TRNS,TRNS,    TRNS,TRNS,TRNS,TRNS, \
+         TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,   TRNS,TRNS,TRNS,    TRNS,TRNS,TRNS,TRNS, \
+         TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,     TRNS,                      TRNS,TRNS,TRNS,      \
+         TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,     TRNS,        TRNS,         TRNS,TRNS,TRNS,TRNS, \
+         TRNS,TRNS,TRNS,               TRNS,               TRNS,TRNS,TRNS,TRNS,   TRNS,TRNS,TRNS,    TRNS,TRNS)
+};
+
+static const uint16_t PROGMEM fn_actions[] = {
+    [0] = ACTION_LAYER_MOMENTARY(1)
+};
diff --git a/keyboard/ghost_squid/led.c b/keyboard/ghost_squid/led.c
new file mode 100644
index 00000000..da5dbd7a
--- /dev/null
+++ b/keyboard/ghost_squid/led.c
@@ -0,0 +1,60 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <avr/io.h>
+#include "stdint.h"
+#include "led.h"
+
+/* LED pin configuration
+ *
+ * Scroll Lock  PB7
+ * CAPS         PC6
+ * NUMLOCK      PC5
+ *
+ */
+void led_set(uint8_t usb_led)
+{
+    DDRB |= (1<<7);
+    DDRC |= (1<<5) | (1<<6);
+
+    if (usb_led & (1<<USB_LED_CAPS_LOCK))
+    {
+        PORTC &= ~(1<<6);
+    }
+    else
+    {
+        PORTC |= (1<<6);
+    }
+
+    if (usb_led & (1<<USB_LED_NUM_LOCK))
+    {
+        PORTC &= ~(1<<5);
+    }
+    else
+    {
+        PORTC |= (1<<5);
+    }
+
+    if (usb_led & (1<<USB_LED_SCROLL_LOCK))
+    {
+        PORTB &= ~(1<<7);
+    }
+    else
+    {
+        PORTB |= (1<<7);
+    }
+}
diff --git a/keyboard/ghost_squid/matrix.c b/keyboard/ghost_squid/matrix.c
new file mode 100644
index 00000000..d6a82ef7
--- /dev/null
+++ b/keyboard/ghost_squid/matrix.c
@@ -0,0 +1,237 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+
+#ifndef DEBOUNCE
+#   define DEBOUNCE 0
+#endif
+static uint8_t debouncing = DEBOUNCE;
+
+static matrix_row_t matrix[MATRIX_ROWS];
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+static uint8_t read_rows(void);
+static void init_rows(void);
+static void unselect_cols(void);
+static void select_col(uint8_t col);
+
+inline uint8_t matrix_rows(void)
+{
+    return MATRIX_ROWS;
+}
+
+inline uint8_t matrix_cols(void)
+{
+    return MATRIX_COLS;
+}
+
+void matrix_init(void)
+{
+    unselect_cols();
+    init_rows();
+    for (uint8_t i=0; i < MATRIX_ROWS; i++)  {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+}
+
+uint8_t matrix_scan(void)
+{
+    for (uint8_t col = 0; col < MATRIX_COLS; col++) {
+        select_col(col);
+        _delay_us(3);
+        uint8_t rows = read_rows();
+        for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+            bool prev_bit = matrix_debouncing[row] & ((matrix_row_t)1<<col);
+            bool curr_bit = rows & (1<<row);
+            if (prev_bit != curr_bit) {
+                matrix_debouncing[row] ^= ((matrix_row_t)1<<col);
+                debouncing = DEBOUNCE;
+            }
+        }
+        unselect_cols();
+    }
+
+    if (debouncing) {
+        if (--debouncing) {
+            _delay_ms(1);
+        } else {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+        }
+    }
+
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+    if (debouncing) return false;
+    return true;
+}
+
+inline bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & ((matrix_row_t)1<<col));
+}
+
+inline matrix_row_t matrix_get_row(uint8_t row)
+{
+    return matrix[row];
+}
+
+void matrix_print(void)
+{
+    print("\nr/c 0123456789ABCDEF\n");
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        xprintf("%02X: %032lb\n", row, bitrev32(matrix_get_row(row)));
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += bitpop32(matrix[i]);
+    }
+    return count;
+}
+
+/* Row pin configuration
+ *
+ * row: 0    1    2    3    4    5    6    7
+ * pin: PB1  PC2  PB6  PB4  PB3  PB5  PB0  PB2
+ *
+ */
+static void init_rows(void)
+{
+    DDRC &= ~0b00000100;
+    DDRB &= ~0b01111111;
+    PORTC |= 0b00000100;
+    PORTB |= 0b01111111;
+}
+
+static uint8_t read_rows(void)
+{
+    return (PINB&(1<<1) ? 0 : (1<<0)) |
+           (PINC&(1<<2) ? 0 : (1<<1)) |
+           (PINB&(1<<6) ? 0 : (1<<2)) |
+           (PINB&(1<<4) ? 0 : (1<<3)) |
+           (PINB&(1<<3) ? 0 : (1<<4)) |
+           (PINB&(1<<5) ? 0 : (1<<5)) |
+           (PINB&(1<<0) ? 0 : (1<<6)) |
+           (PINB&(1<<2) ? 0 : (1<<7));
+}
+
+/*  These columns uses two 74HC42 4 to 10 bit demultiplexers (low active).
+ *
+ *   COL PD6 PD5 PD4 PD3 PD2 PD1
+ *   10   1   1   0   0   0   0
+ *   15   1   1   0   0   0   1
+ *    8   1   1   0   0   1   0
+ *   14   1   1   0   1   0   0
+ *    6   1   1   0   1   0   1
+ *   13   1   1   0   1   1   0
+ *   12   1   1   1   0   0   0
+ *    9   1   1   1   0   1   0
+ *   11   1   1   1   1   0   0
+ *    7   1   1   1   1   1   0
+ *
+ *   COL PD1 PD2 PD3 PD4 PD5 PD6
+ *    3   1   1   0   0   0   1
+ *    4   1   1   0   0   1   0
+ *   17   1   1   0   1   0   0
+ *   16   1   1   0   1   1   0
+ *    0   1   1   1   0   0   1
+ *    5   1   1   1   0   1   0
+ *    2   1   1   1   1   0   0
+ *    1   1   1   1   1   1   0
+ */
+static void unselect_cols(void)
+{
+    DDRD |= 0b01111111;
+    PORTD &= ~0b01111111;
+}
+
+static void select_col(uint8_t col)
+{
+    switch (col) {
+        case 0:
+            PORTD |= (1<<6) | (1<<3) | (1<<2) | (1<<1);
+            break;
+        case 1:
+            PORTD |= (1<<5) | (1<<4) | (1<<3) | (1<<2) | (1<<1);
+            break;
+        case 2:
+            PORTD |= (1<<4) | (1<<3) | (1<<2) | (1<<1);
+            break;
+        case 3:
+            PORTD |= (1<<6) | (1<<2) | (1<<1);
+            break;
+        case 4:
+            PORTD |= (1<<5) | (1<<2) | (1<<1);
+            break;
+        case 5:
+            PORTD |= (1<<5) | (1<<3) | (1<<2) | (1<<1);
+            break;
+        case 6:
+            PORTD |= (1<<6) | (1<<5) | (1<<3) | (1<<1);
+            break;
+        case 7:
+            PORTD |= (1<<6) | (1<<5) | (1<<4) | (1<<3) | (1<<2);
+            break;
+        case 8:
+            PORTD |= (1<<6) | (1<<5) | (1<<2);
+            break;
+        case 9:
+            PORTD |= (1<<6) | (1<<5) | (1<<4) | (1<<2);
+            break;
+        case 10:
+            PORTD |= (1<<6) | (1<<5);
+            break;
+        case 11:
+            PORTD |= (1<<6) | (1<<5) | (1<<4) | (1<<3);
+            break;
+        case 12:
+            PORTD |= (1<<6) | (1<<5) | (1<<4);
+            break;
+        case 13:
+            PORTD |= (1<<6) | (1<<5) | (1<<3) | (1<<2);
+            break;
+        case 14:
+            PORTD |= (1<<6) | (1<<5) | (1<<3);
+            break;
+        case 15:
+            PORTD |= (1<<6) | (1<<5) | (1<<1);
+            break;
+        case 16:
+            PORTD |= (1<<5) | (1<<4) | (1<<2) | (1<<1);
+            break;
+        case 17:
+            PORTD |= (1<<4) | (1<<2) | (1<<1);
+            break;
+    }
+}
diff --git a/keyboard/hhkb_rn42/Makefile b/keyboard/hhkb/Makefile.rn42
similarity index 95%
rename from keyboard/hhkb_rn42/Makefile
rename to keyboard/hhkb/Makefile.rn42
index 3d9a602a..b1eacd07 100644
--- a/keyboard/hhkb_rn42/Makefile
+++ b/keyboard/hhkb/Makefile.rn42
@@ -39,7 +39,7 @@
 #----------------------------------------------------------------------------
 
 # Target file name (without extension).
-TARGET = hhkb_lufa
+TARGET = hhkb_rn42
 
 # Directory common source filess exist
 TOP_DIR = ../..
@@ -53,13 +53,10 @@ SRC +=	keymap_common.c \
 	matrix.c \
 	led.c
 
-CONFIG_H = config.h
+CONFIG_H = config_rn42.h
 
 
 # MCU name
-# PJRC Teensy++ 2.0
-#MCU = at90usb1286
-# TMK Alt Controller or PJRC Teensy 2.0
 MCU = atmega32u4
 
 # Processor frequency.
@@ -121,11 +118,6 @@ COMMAND_ENABLE = yes    	# Commands for debug and configuration
 #HHKB_JP = yes			# HHKB JP support
 
 
-ifdef HHKB_JP
-    OPT_DEFS += -DHHKB_JP
-endif
-
-
 #
 # Keymap file
 #
@@ -134,12 +126,17 @@ ifdef KEYMAP
 else
     ifdef HHKB_JP
     	SRC := keymap_jp.c $(SRC)
-    else
-	SRC := keymap_hasu.c $(SRC)
+    else 
+    	SRC := keymap_hhkb.c $(SRC)
     endif
 endif
 
 
+ifneq (, $(or $(findstring keymap_jp.c, $(SRC)), $(findstring yes, $(HHKB_JP))))
+    OPT_DEFS += -DHHKB_JP
+endif
+
+
 # Search Path
 VPATH += $(TARGET_DIR)
 VPATH += $(TOP_DIR)
@@ -154,4 +151,5 @@ debug-on: EXTRAFLAGS += -DDEBUG -DDEBUG_ACTION
 debug-on: all
 
 debug-off: EXTRAFLAGS += -DNO_DEBUG -DNO_PRINT
+debug-off: OPT_DEFS := $(filter-out -DCONSOLE_ENABLE,$(OPT_DEFS))
 debug-off: all
diff --git a/keyboard/hhkb/README.md b/keyboard/hhkb/README.md
index f9fd1650..fcd72e19 100644
--- a/keyboard/hhkb/README.md
+++ b/keyboard/hhkb/README.md
@@ -10,11 +10,17 @@ See [this thread][AltController] in geekhack.org.
 [AltController]: http://geekhack.org/index.php?topic=12047.0
 
 
+## Update
+* Bluetooth module RN-42 is supported.(2015/01)
+* V-USB and iWRAP are no longer supported now, but still it'll works with a little fix. See not_supported directory.(2015/01)
+
+
 ##Features
 * Customizable keymap
 * More keymap layers(more Fn keys)
 * Mouse keys
 * USB NKRO
+* Bluetooth(RN-42)
 
 See README of [tmk_keyboard] for more.
 
@@ -50,8 +56,9 @@ If you use other than **TMK Alt Controller Board** set proper `MCU`, `BOOTLOADER
 ### Build 
 Several version of keymap are available in advance but you are recommended to define your favorite layout yourself. Just `make` with `KEYMAP` option like:
 
-    $ make KEYMAP=[hasu|hhkb|spacefn|<name>]
-    $ make -f Makefile.jp KEYMAP=[jp|<name>]        # for HHKB JP
+    $ make -f Makefile.<jp|pjrc|rn42> KEYMAP=(hasu|hhkb|spacefn|<name>)
+
+You can omit `-f` option when you use `Makefile`. `Makefile` is used for **Pro2 and Pro**, `Makefile.jp` fits for **JP** model and `Makefile.rn42` supports Bluetooth module **RN-42**. `Makefile.pjrc` uses **PJRC** as output protocol instead of **LUFA**.
 
 
 ### Program
@@ -59,13 +66,11 @@ First, push reset button on board to start bootloader.
 
 This command programs the controller with [dfu-programmer] if the tool is installed and configured properly.
 
-    $ make dfu
-    $ make -f Makefile.jp dfu       # for HHKB JP
+    $ make -f Makefile.<variant> KEYMAP=<name> dfu
 
 Or you can also use [FLIP] command to program. Also the tool should be installed and configured properly. FLIP GUI application is also available.
 
-    $ make flip
-    $ make -f Makefile.jp flip      # for HHKB JP
+    $ make -f Makefile.<variant> KEYMAP=<name> flip
 
 Use [Teensy Loader] if your controller is Teensy/Teensy++.
 
diff --git a/keyboard/hhkb_rn42/config.h b/keyboard/hhkb/config_rn42.h
similarity index 100%
rename from keyboard/hhkb_rn42/config.h
rename to keyboard/hhkb/config_rn42.h
diff --git a/keyboard/hhkb/hhkb_avr.h b/keyboard/hhkb/hhkb_avr.h
index b7bd507b..7ea6322c 100644
--- a/keyboard/hhkb/hhkb_avr.h
+++ b/keyboard/hhkb/hhkb_avr.h
@@ -41,17 +41,32 @@ static inline void KEY_UNABLE(void) { (PORTB |=  (1<<6)); }
 static inline bool KEY_STATE(void) { return (PIND & (1<<7)); }
 static inline void KEY_PREV_ON(void) { (PORTB |=  (1<<7)); }
 static inline void KEY_PREV_OFF(void) { (PORTB &= ~(1<<7)); }
+#ifdef HHKB_POWER_SAVING
+static inline void KEY_POWER_ON(void) {
+    DDRB = 0xFF; PORTB = 0x40;          // change pins output
+    DDRD |= (1<<4); PORTD |= (1<<4);    // MOS FET switch on
+    /* Without this wait you will miss or get false key events. */
+    _delay_ms(5);                       // wait for powering up
+}
+static inline void KEY_POWER_OFF(void) {
+    /* input with pull-up consumes less than without it when pin is open. */
+    DDRB = 0x00; PORTB = 0xFF;          // change pins input with pull-up
+    DDRD |= (1<<4); PORTD &= ~(1<<4);   // MOS FET switch off
+}
+static inline bool KEY_POWER_STATE(void) { return PORTD & (1<<4); }
+#else
 static inline void KEY_POWER_ON(void) {}
 static inline void KEY_POWER_OFF(void) {}
+static inline bool KEY_POWER_STATE(void) { return true; }
+#endif
 static inline void KEY_INIT(void)
 {
+    /* row,col,prev: output */
     DDRB  = 0xFF;
-    PORTB = 0x00;
+    PORTB = 0x40;   // unable
+    /* key: input with pull-up */
     DDRD  &= ~0x80;
-    PORTD |= 0x80;
-    /* keyswitch board power on */
-    DDRD  |=  (1<<4);
-    PORTD |=  (1<<4);
+    PORTD |=  0x80;
 #ifdef HHKB_JP
     /* row extention for HHKB JP */
     DDRC  |= (1<<6|1<<7);
@@ -59,6 +74,8 @@ static inline void KEY_INIT(void)
 #endif
     KEY_UNABLE();
     KEY_PREV_OFF();
+
+    KEY_POWER_OFF();
 }
 static inline void KEY_SELECT(uint8_t ROW, uint8_t COL)
 {
@@ -98,6 +115,7 @@ static inline void KEY_SELECT(uint8_t ROW, uint8_t COL)
 #define KEY_PREV_OFF()          (PORTE &= ~(1<<7))
 #define KEY_POWER_ON()
 #define KEY_POWER_OFF()
+#define KEY_POWER_STATE()       true
 
 
 #else
diff --git a/keyboard/hhkb/keymap_hasu.c b/keyboard/hhkb/keymap_hasu.c
index 8379c84f..433f9cb2 100644
--- a/keyboard/hhkb/keymap_hasu.c
+++ b/keyboard/hhkb/keymap_hasu.c
@@ -27,7 +27,7 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
            TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSPC, \
            LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   FN3, QUOT,FN6, \
            FN7, Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, FN2, RSFT,FN1, \
-                LGUI,LALT,          FN4,                FN5, FN5),
+                LGUI,LALT,          FN4,                FN5, RGUI),
 
     /* Layer 1: HHKB mode[HHKB Fn]
      * ,-----------------------------------------------------------.
@@ -47,7 +47,7 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
            CAPS,NO,  NO,  NO,  NO,  NO,  NO,  NO,  PSCR,SLCK,PAUS, UP,  NO,  BSPC, \
            LCTL,VOLD,VOLU,MUTE,NO,  NO,  PAST,PSLS,HOME,PGUP,LEFT,RGHT,ENT, \
            LSFT,NO,  NO,  NO,  NO,  NO,  PPLS,PMNS,END, PGDN,DOWN,RSFT,TRNS, \
-                LGUI,LALT,          SPC,                RALT,RGUI),
+                LGUI,LALT,          TRNS,               RALT,RGUI),
 
     /* Layer 2: Vi mode[Slash]
      * ,-----------------------------------------------------------.
@@ -66,7 +66,7 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
            TAB, HOME,PGDN,UP,  PGUP,END, HOME,PGDN,PGUP,END, NO,  NO,  NO,  BSPC, \
            LCTL,NO,  LEFT,DOWN,RGHT,NO,  LEFT,DOWN,UP,  RGHT,NO,  NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, TRNS,RSFT,NO, \
+           LSFT,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, FN2, RSFT,TRNS, \
                 LGUI,LALT,          SPC,                RALT,RGUI),
 
     /* Layer 3: Mouse mode(IJKL)[Semicolon]
@@ -81,16 +81,16 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      * `-----------------------------------------------------------'
      *      |Gui |Alt  |          Mb1          |Fn   |Fn |
      *      `--------------------------------------------'
-     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
+     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel
      */
     [3] = \
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,FN8, \
-           LCTL,ACL0,ACL1,ACL2,ACL2,NO,  NO,  MS_L,MS_D,MS_R,TRNS,NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,NO,  RSFT,NO, \
+           FN8, NO,  NO,  NO,  NO,  NO,  NO,  WH_D,MS_U,WH_U,RGHT,FN9, FN10,FN8, \
+           LCTL,ACL0,ACL1,ACL2,ACL2,NO,  NO,  MS_L,MS_D,MS_R,FN3, NO,  ENT, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,TRNS, \
                 LGUI,LALT,          BTN1,               TRNS,TRNS),
 
-    /* Layer 5: Mouse mode(IJKL)[Space]
+    /* Layer 4: Mouse mode(IJKL)[Space]
      * ,-----------------------------------------------------------.
      * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
      * |-----------------------------------------------------------|
@@ -102,13 +102,13 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      * `-----------------------------------------------------------'
      *      |Gui |Alt  |          Mb1          |Fn   |Fn |
      *      `--------------------------------------------'
-     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
+     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel
      */
     [4] = \
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,FN8, \
+           FN8, NO,  NO,  NO,  NO,  NO,  NO,  WH_D,MS_U,WH_U,RGHT,FN9, FN10,FN8, \
            LCTL,VOLD,VOLU,MUTE,NO,  NO,  NO,  MS_L,MS_D,MS_R,BTN1,NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,NO,  RSFT,NO, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,TRNS, \
                 LGUI,LALT,          TRNS,               TRNS,TRNS),
 
 #if 0
@@ -127,9 +127,9 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel 
      */
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           TAB, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,WH_U,WH_R,NO,  NO,  NO,  BSPC, \
+           TAB, NO,  NO,  NO,  NO,  NO,  NO,  WH_D,WH_U,RGHT,NO,  NO,  NO,  BSPC, \
            LCTL,NO,  ACL0,ACL1,ACL2,NO,  MS_L,MS_D,MS_U,MS_R,TRNS,QUOT,ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,SLSH,RSFT,NO, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,SLSH,RSFT,NO, \
                 LGUI,LALT,          BTN1,               RALT,TRNS),
 
     /* Layer4: Mouse mode(HJKL)[Space]
@@ -147,9 +147,9 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel 
      */
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,WH_U,WH_R,NO,  WBAK,WFWD,FN8, \
+           FN8, NO,  NO,  NO,  NO,  NO,  NO,  WH_D,WH_U,RGHT,NO,  FN9, FN10,FN8, \
            LCTL,NO,  ACL0,ACL1,ACL2,NO,  MS_L,MS_D,MS_U,MS_R,BTN1,NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,NO,  RSFT,NO, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,NO, \
                 LGUI,LALT,          TRNS,               RALT,RGUI),
 #endif
 #if 0
@@ -201,10 +201,12 @@ const uint16_t fn_actions[] PROGMEM = {
     [2] = ACTION_LAYER_TAP_KEY(2, KC_SLASH),          // Cursor layer with Slash*
     [3] = ACTION_LAYER_TAP_KEY(3, KC_SCLN),           // Mousekey layer with Semicolon*
     [4] = ACTION_LAYER_TAP_KEY(4, KC_SPC),            // Mousekey layer with Space
-    [5] = ACTION_LAYER_MOMENTARY(3),                  // Mousekey layer
+    [5] = ACTION_LAYER_MOMENTARY(4),                  // Mousekey layer(IJKL)
     [6] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_ENT),      // RControl with tap Enter
     [7] = ACTION_MODS_ONESHOT(MOD_LSFT),              // Oneshot Shift
     [8] = ACTION_MACRO(ALT_TAB),                      // Application switching
+    [9] = ACTION_MODS_KEY(MOD_LALT, KC_LEFT),
+   [10] = ACTION_MODS_KEY(MOD_LALT, KC_RIGHT),
 
 //  [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_BSPC),        // LControl with tap Backspace
 //  [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_ESC),         // LControl with tap Esc
diff --git a/keyboard/hhkb/matrix.c b/keyboard/hhkb/matrix.c
index b0af4baa..fb969979 100644
--- a/keyboard/hhkb/matrix.c
+++ b/keyboard/hhkb/matrix.c
@@ -27,8 +27,15 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "timer.h"
 #include "matrix.h"
 #include "hhkb_avr.h"
+#include <avr/wdt.h>
+#include "suspend.h"
+#include "lufa.h"
 
 
+// matrix power saving
+#define MATRIX_POWER_SAVE       10000
+static uint32_t matrix_last_modified = 0;
+
 // matrix state buffer(1:on, 0:off)
 static matrix_row_t *matrix;
 static matrix_row_t *matrix_prev;
@@ -72,7 +79,8 @@ uint8_t matrix_scan(void)
     matrix_prev = matrix;
     matrix = tmp;
 
-    KEY_POWER_ON();
+    // power on
+    if (!KEY_POWER_STATE()) KEY_POWER_ON();
     for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
         for (uint8_t col = 0; col < MATRIX_COLS; col++) {
             KEY_SELECT(row, col);
@@ -126,8 +134,16 @@ uint8_t matrix_scan(void)
             // This takes 25us or more to make sure KEY_STATE returns to idle state.
             _delay_us(75);
         }
+        if (matrix[row] ^ matrix_prev[row]) matrix_last_modified = timer_read32();
+    }
+    // power off
+    if (KEY_POWER_STATE() &&
+            (USB_DeviceState == DEVICE_STATE_Suspended ||
+             USB_DeviceState == DEVICE_STATE_Unattached ) &&
+            timer_elapsed32(matrix_last_modified) > MATRIX_POWER_SAVE) {
+        KEY_POWER_OFF();
+        suspend_power_down();
     }
-    KEY_POWER_OFF();
     return 1;
 }
 
@@ -165,3 +181,10 @@ void matrix_print(void)
         xprintf("%02X: %08b\n", row, bitrev(matrix_get_row(row)));
     }
 }
+
+void matrix_power_up(void) {
+    KEY_POWER_ON();
+}
+void matrix_power_down(void) {
+    KEY_POWER_OFF();
+}
diff --git a/keyboard/hhkb/Makefile.iwrap b/keyboard/hhkb/not_supported/Makefile.iwrap
similarity index 100%
rename from keyboard/hhkb/Makefile.iwrap
rename to keyboard/hhkb/not_supported/Makefile.iwrap
diff --git a/keyboard/hhkb/Makefile.vusb b/keyboard/hhkb/not_supported/Makefile.vusb
similarity index 100%
rename from keyboard/hhkb/Makefile.vusb
rename to keyboard/hhkb/not_supported/Makefile.vusb
diff --git a/keyboard/hhkb/config_iwrap.h b/keyboard/hhkb/not_supported/config_iwrap.h
similarity index 100%
rename from keyboard/hhkb/config_iwrap.h
rename to keyboard/hhkb/not_supported/config_iwrap.h
diff --git a/keyboard/hhkb/config_vusb.h b/keyboard/hhkb/not_supported/config_vusb.h
similarity index 100%
rename from keyboard/hhkb/config_vusb.h
rename to keyboard/hhkb/not_supported/config_vusb.h
diff --git a/keyboard/hhkb/iwrap.txt b/keyboard/hhkb/not_supported/iwrap.txt
similarity index 100%
rename from keyboard/hhkb/iwrap.txt
rename to keyboard/hhkb/not_supported/iwrap.txt
diff --git a/keyboard/hhkb/usbconfig.h b/keyboard/hhkb/not_supported/usbconfig.h
similarity index 100%
rename from keyboard/hhkb/usbconfig.h
rename to keyboard/hhkb/not_supported/usbconfig.h
diff --git a/keyboard/hhkb_rn42/rn42.mk b/keyboard/hhkb/rn42.mk
similarity index 100%
rename from keyboard/hhkb_rn42/rn42.mk
rename to keyboard/hhkb/rn42.mk
diff --git a/keyboard/hhkb/rn42/MEMO.txt b/keyboard/hhkb/rn42/MEMO.txt
new file mode 100644
index 00000000..0363c2f4
--- /dev/null
+++ b/keyboard/hhkb/rn42/MEMO.txt
@@ -0,0 +1,255 @@
+Memo of deveopment
+==================
+just memo, NOT WORTH READING
+
+Bug:
+- Factory Reset PIO4 doesn't work
+    - the reason is unclear - 12/08 NOT LOOK INTO ANY MORE
+    - WORKAROUND: use serial pins(3.3V, GND, RX and TX)
+        - SF,1 and R,1 to set factory defalult
+    
+
+Todo:
+- LED cover and switch knob and new Slide Switch
+- RN42 auto configuration
+    - configure the module as HID device every time powering up
+    - this'll reduce work load of assembly
+
+- move rn42 to protocol directory when it becomes reusable stack
+
+- sendchar() in lufa.c no buffer
+    - no buffering. character lost can be caused.
+- LUFA sendchar should be buffered and serial_uart.c buffur size is too large(256).
+
+- BT operations
+    - disconnect
+    - new connection
+    - remove connection
+
+- sendchar() in lufa.c block loop   - DONE 11/29
+    - block loop when powered with AC adapter
+    - FrameNumber is not updated when adapter powered
+
+Improving:
+- ADC resolution
+    AVR120
+    AVR32138
+    - Enhancing ADC resolution by oversampling
+        AVR121  http://www.atmel.com/images/doc8003.pdf
+    - disable digital input buffer DIDR(7.8.6)
+
+Design:
+- suspend.h - DONE 11/26
+    - remove argument from suspend_power_down() for backward compatitibility
+- remove MCU dependent power saving code from core/keyboard - DONE 11/23
+    - it should be located in project matrix.c
+- HHKB matrix.c needs matrix_prev?
+    - is_modified() is obsolete now. really needs?
+- ADC: removing AREF capacitor C10
+    - seems to be better while usb powered
+    - still bad while battery powered
+    http://electronics.stackexchange.com/questions/105849/avcc-and-capacitor-using-adc
+- ADC: smaller resistors for voltage dividor
+    - 1K + 1K: not improved. - 11/27
+
+
+LUFA:
+USB connection check: state of USB deivce
+- USB_DeviceState:
+    USB_Deivce_State_t { Unattached, Powered, Default, Addressed, Configured*, Suspended* }
+    Unattached: unpluged
+    Powered:    pluged with power adapter
+    Default:    enumerate process bigin
+    Addressed:  addressed
+    Configured: enumerated
+    Suspended:  suspended
+
+- USB_IsInitialized: state of LUFA core setup
+    becomes true in USB_Init()  USBController_AVR8.c
+    becomes false in USB_Disable()  USBController_AVR8.c
+- USB_VBUS_GetStatus(): state of VBUS(power/connection)
+- USB_Disable() detaches, disables all interrupts, controller, PLL, regulater.
+
+- When connect to power adapter
+    - event happened: CW or CSW or C or DDC
+    - USB state: not configured
+
+- USB evnets
+    - USB connect: CSWRWRW
+    - USB connect but fail to enumeration: CWRWRWRWS
+    - USB disconnect: D
+    - Power adapter connect: CW, CSW, C
+    - Power adapter disconnect: D
+
+
+Power saving:
+- Pro2 current consumption
+    - active: 138.2mA(no device on Hub)
+    - suspended: 30.9mA(WakeUp enabled DIPSW6)
+    - suspended: 0mA->46.0mA(WakeUp disabled DIPSW6)
+- Pro current consumption
+    - active: 54.0mA
+    - suspended: 40.5mA(WakeUp enabled DIPSW6)
+    - suspended: 0.3mA(WakeUp disabled DIPSW6)
+
+- RN42 3.3V
+    - disconnected(Idle): 5mA (config mode)
+    - connected(Active):
+        SW,0000:  23-26mA
+        SW,0010:  27-29mA worse than 0000 for unknown reason
+        SW,0020:  17-19mA mouse NG
+        SW,0030:  13-16mA laggy mouse NG
+        SW,0050:  10-13mA laggy mouse NG
+
+- matrix power saving
+    - power saving while externally powered and not while unpluged
+- confirm suspend mode lufa.c: matrix_power_*, suspend_wakeup_condition
+- 8MHz clock
+- When not connected in a few minutes get into deep sleep to save battery life
+- CTS is needed for waking up from deep sleep? How deep sleep is activated?
+- firmware controlled 3.3V DC converter to switch on/off BT module
+- sleep MCU and BT module(keyboard is not used)
+- deep sleep MCU and BT module(keyboard is not used for long time)
+- deep sleep MCU and turn off BT module(keyboard is not used and not connected)
+- Battery ADC; switching, high resistance
+    - switching gnd end of divider with PF4
+    - high resistor 100K/1M?
+        capacitor   10nF
+        http://www.eevblog.com/forum/beginners/measuring-battery-voltage-without-consuming-current/
+- During USB suspend change clock source to internal RC from external Xtal(6.8)
+- FRZCLK: you can freeze clock for power saving. still WAKEUPI and VBUSTI interrupts are available while freezing.(21.7.3)
+- Suspend: Clear Suspend Bit, Freeze clock, disable PLL, MCU sleep(21.13)
+- Voltage reference(8.1.1)
+    - to reduce power consumption while power down mode
+- unset ADEN before sleep(24.7)
+
+
+
+
+
+
+
+Lipo
+----
+850mA lasts around 9 hours(07/28)
+
+Sparkfun Polymer Lithium Ion Battery 850mAh:
+https://www.sparkfun.com/products/341
+Lipo Cell spec:
+https://www.sparkfun.com/datasheets/Batteries/063048%20Li-polymer.pdf
+Protection spec:
+http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Prototyping/BatteryProtection.pdf
+                                min     typical max
+    over-charge                 4.255   4.280   4.305
+    over-charge discover?       4.030   4.080   4.130
+    over-discharge              2.827   2.900   2.973
+    over-discharge discover     3.022   3.100   3.178
+
+ADC voltage monitor:    voltage divider 10K+10K(0.5)
+                        ADC=V*0.5/2.56*1024
+
+    V       ADC
+    ------------------
+    4.20    0x347(839)
+    3.10    0x26b(619)
+
+
+
+
+TROUBLE SHOOT
+-------------
+07/16   After fix of voltage dividor on GPIO6, had a trouble that it could not send a char to BT module, though could receive.
+        Found R8 had wrong 1K resistor and changed to 10K, after that it can send to the module again. Not sure how it had sent with the wrong 1K before.
+
+07/18   On Linux, had an USB related trouble; keyboard or console didn't work for some reason. Changing PID cured this problem. Very annoying, took very long time before resolved it.
+
+12/07   rn42_rts() read 1 every time. R12 broke in open mode(no coductive), idk why, too much heat with soldering? and PF1 pin was not soldered.
+        It resolved with resoldering PF1 and new resistor on R12.
+
+
+
+
+Done:
+- low battery alert(solid light) 09/04
+- *** Rev.E BT test *** - DONE
+    - with MCP73832, new Schottky, tantalum caps - DONE 12/07
+        * MCP73832 doesn't leak from Vcc pin when unpluged and battery powered
+            34mV vs 2.07V(MCP73831) at Vcc pin
+            MCP73832 doesn't need revese protection diode D5
+        * PMEG2010ER is very low VF while reverse current/voltage is high
+            VF=0.96 vs 1.98(RB160M-30TR)with Fluke 175
+            Anode of D11 is 680mV vs 20mV(RB160M-30TR)
+            780mV is still low < 1.4V VBUS plugin detection(21.11)
+                this doesn't cause false VBUS detect
+                and 780mV on MCP73832 Vcc pin is also no problem.
+            D5 can be removed.
+    - ADC divider switching - DONE 12/07
+        * Drain and Source of Q4 Pch was reversed wrongly on Rev.E.
+
+    - reverse current from Lipo charger - DONE 12/07
+        * MCP73832 has no recverse current from Vcc pin unlike MCP73831
+
+
+- Rev.F design - DONE
+    - current measure point - DONE 12/08
+    - change value of cap 68->47    - DONE 12/08
+    - PPTC land pattern: no solder jumper, use 0Ohm resistor instead - CANCEL 12/08
+    - Q4 Pch FET: wrong Drain and Source - DONE 12/08
+    - D5 can be removed.    - DONE 12/08
+
+
+
+- BT_INDICATOR LED turns on wrongly when touching line or pin.  -- pull-up enabled on PF6/GPIO2 08/30
+- Lipo charger configuration: fast charge time:  USB charger spec? -- used 2kohm
+- use LED of charger to alarm low battery. LED should be powered directly from Lipo? - cancel; powered from VUSB
+- Use RTS in serial_uart.c to resolve missing chars from help message of RN-42 - done
+- CTS/RTS lines are needed? just connect in loop back if no flow control is needed. - done
+- add IO pin to charger status CHRG; LED control(low) and detect charge status(input HiZ) 07.24
+- LINKED: add trace on PIO2 to PF6   07.24
+- Lipo voltage ADC sensing
+- Lipo charger MCP73831: needs capacitor 4.7uF *2
+- USB connection check - 07.01
+- BT on/off check: whether RX line is pulled up? - checking RTS 07.01
+- USB/BT switching  BT is on -> BT, BT is off -> USB - 07.01
+- Under voltage lock out UVLO for protection of Lipo - Lipo has discharge protection at 3.100V    07.01
+- Power saving: HHKB scan, BT radio control - 9h with 850mAh, this is enough   07.01
+- Power selector doesn't work; Q4 MOSFET leaks from Lipo to USB power line. -- use Schottky instead 07/04
+
+- wrongly suspended when powered from adapter without USB connection - DONE
+    - suspend event may occur when plug into adapter
+    - and never wake until conected to real USB line
+    - without debug print via USB no problem; CSW(wake just after suspend as real USB line)
+    - seems like USB print causes this problem after suspended
+
+- lose USB connection during power-down mode - DONE
+    - USB initialize code in main() causes this - WRONG
+    - Do not power-down during USB connection is active - DONE 11/11
+        (USB_DeviceState == USB_DEVICE_Configured) is used to check USB connection
+        matrix_power_down() matrix.c - 11/23
+
+- with Nexus5 keyboard and mouse are very laggy.
+    Not confirmed. 01/15
+
+- switch BT host connections    - CANCEL 01/15
+    - switch next connection
+        cannot switch connection with version 6.15 at least
+
+- When given power only from wall wart adapter  - DONE? not confirmed 01/15
+    - it sleeps. it should not sleep
+    - Configured state without USB connection?
+
+- timer is slow while power down - DONE 11/26
+    - time out interrupt is lost while power down?
+    - interrupt of watchdog timer compensates timer counter(avr/suspend.c)
+
+- repeated CHARGING/FULL_CHARGED    - No longer problem 01/15
+    - In LTC sharp pulses are observed.
+    - MCP has no pulse but still has a problem.
+    - needs more wait before read pin state? - NO
+
+- USB plug-in fails while BT        - No longer problem 01/15
+    - it ends in suspend state
+    - maybe, not responsive to host enumeration process due to power-down.
+    - matrix_power_down() only when state is unattached - 11/26
+        - need to observe a while
+
diff --git a/keyboard/hhkb_rn42/PowerSave.txt b/keyboard/hhkb/rn42/PowerSave.txt
similarity index 72%
rename from keyboard/hhkb_rn42/PowerSave.txt
rename to keyboard/hhkb/rn42/PowerSave.txt
index 943923c3..4b9c8f41 100644
--- a/keyboard/hhkb_rn42/PowerSave.txt
+++ b/keyboard/hhkb/rn42/PowerSave.txt
@@ -1,5 +1,28 @@
-RN-42
-=====
+Power Saving
+============
+
+
+MCU+HHKB Power Comsumption
+--------------------------
+Battery drive:
+    idle    18.9mA
+    active  35.8mA
+
+USB powered:
+    40.0mA
+    52mA    01/17
+
+Other keyboards:
+HHKB Pro    55mA
+HHKB Pro2   140mA
+HHKB Pro    42mA(Alt)
+HHKB Pro2   52mA(Alt BT controller USB mode)
+HHKB Pro2   88mA(Alt BT controller BT mode connected)
+HHKB Pro2   68mA(Alt BT controller BT mode config mode)
+Poker X     6mA
+Infinity    24mA(TMK)
+            65mA(kiibohd)
+
 
 HHKB key switch power control
 -----------------------------
@@ -63,40 +86,3 @@ S%,1000         status led and connection control don't work
                 GPIO5: status LED
                 GPIO6: Connection control
                 GPIO2: linked status
-
-
-
-
-
-Ver 6.15 04/26/2013
-(c) Roving Networks
-***Settings***
-BTA=00066667BBE9
-BTName=tmkBT-BBE9
-Baudrt(SW4)=115K
-Mode  =DTR
-Authen=1
-Bonded=0
-Rem=001BDC06415B
-***ADVANCED Settings***
-SrvName= keyboard/mouse
-SrvClass=0000
-DevClass=1F00
-InqWindw=0012
-PagWindw=0012
-CfgTimer=255
-StatuStr=NULL
-HidFlags=3c
-DTRtimer=8
-KeySwapr=0
-***OTHER Settings***
-Profile= HID
-CfgChar= $
-SniffEna=8010
-LowPower=0          S|,
-TX Power=fff4       SY,
-IOPorts= 0
-IOValues=0
-Sleeptmr=0
-DebugMod=0
-RoleSwch=0
diff --git a/keyboard/hhkb/rn42/RN42.txt b/keyboard/hhkb/rn42/RN42.txt
new file mode 100644
index 00000000..64c3fdd4
--- /dev/null
+++ b/keyboard/hhkb/rn42/RN42.txt
@@ -0,0 +1,408 @@
+RN-42 Bluetooth Module Support
+==============================
+Bluetooth controller board works with HHKB Pro2, JP, Type-S and Type-S JP and it supports both USB and Bluetooth as keyboard output protocol. Bluetooth module Roving Networks/Microchip RN-42 is installed on the board.
+
+
+RN-42:
+http://www.microchip.com/wwwproducts/Devices.aspx?product=RN42
+
+
+Capabitlities:
+- USB keyboard functions
+    completely equivarent to USB controller including mouse keys and NKRO.
+- Switching between USB and Bluetooth
+    You can switch the two connections with BT switch or key combination.
+- RN-42 config mode
+    You can change power/connection configuration of the module if needed.
+- Low battery alert
+    Red LED turns on when low voltage.
+- RN-42 status indicator
+    LED indicates status of Bluetooth connection.
+- Pairing
+    The module stores up to 8 connections.
+- Auto connect
+    The module connects the last connected device automatically.
+- iOS support
+    works as keyboard with iPhone5. No tested completely.
+- Android support
+    works as keyboard and mouse with Nexus5. No tested completely.
+- Mouse keys over BT
+    Note that iOS doesn't accept mouse device.
+
+
+Limitations:
+- Short battery life
+    Around 12hr with 1000mAh
+- No connection switching
+    RN-42 auto-connects to the last connected device.
+    Some of consumer products can switch between devices, for example Logitech K480.
+        http://www.logitech.com/en-us/product/multi-device-keyboard-k480?crid=26
+- HHKB JP requires case modification for BT switch and LEDs.
+    without switch power controlled by MCU? Probably using 3.3V regulator enable pin power of RN-42 can be controlled.
+
+NOTE:
+- LIPO BATTERY IS VERY DANGEROUS, TAKE EXTRA CARE OF YOUR SAFETY AND PROPERTY.
+- RN-42 version 6.15 is supported.
+- No NKRO over Bluetooth
+- Check you country's wiress regulation and certification of RN-42.
+
+Bugs:
+
+Todos:
+
+
+Lipo Battery
+------------
+You can use 3.7V Lithium Ion battery with JST PH 2pin connector and protection circuit.
+Battery space inside HHKB is around 54mm x 50mm and its height is 7mm.
+
+Sparkfun 850mAh
+https://www.sparkfun.com/products/341
+Sparkfun 1000mAh
+https://www.sparkfun.com/products/339
+
+Sparkfun 2000mAh battery won't fit due to its size.
+
+Learn about Lipo battery:
+https://learn.adafruit.com/li-ion-and-lipoly-batteries
+
+
+
+
+
+LED Status
+----------
+Configuring                     10 times per sec
+Startup/configuration timer     2 times per sec
+Discoverable/Inquiring/Idle     once per sec
+Connected                       solid on
+
+
+RN-42 Magic Command
+--------------------
+Magic key combination is 'LShift+RShift' by default in case of HHKB.
+
+Here is help.
+
+    ----- Bluetooth RN-42 Help -----
+    i:       RN-42 info
+    b:       battery voltage
+    Del:     enter/exit RN-42 config mode
+    Slck:    RN-42 initialize
+    p:       pairing
+    u:       toggle Force USB mode
+
+    RN-42 info:             displays information of the module on console.
+    battery voltage:        displays current voltage of battery and uptime.
+    RN-42 initialize:       does factory reset and configures RN-42
+    pairing:                enters Pairing mode.
+    toggle Force USB mode:  switch between USB and Bluetooth
+
+
+RN-42 Config mode
+-----------------
+You can tune/operate RN-42 yourself with config(command) mode.
+
+1. hook up USB cable
+2. run `hid_listen` command  in console
+3. turn on Bluetooth switch
+4. press LShift+RShift+Delete(Fn+~) you will see output like followings:
+
+    Entering config mode ...
+    CMD
+    v
+    Ver 6.15 04/26/2013
+    (c) Roving Networks
+
+5. do config with RN-42 commands. See documentations of RN-42.
+6. to exit also press LShift+RShift+Delete(Fn+~)
+
+    Exiting config mode ...
+    ---
+    END
+
+
+RN-42 Initial Configuration
+---------------------------
+RN-42 is configured as SPP device at factory reset, you need to configure it as HID device. This is needed just once first time.
+
+1. hook up USB cable
+2. run `hid_listen` command  in console
+3. turn on Bluetooth switch
+4. press LShift+RShift+ScrLk(Fn+O) you will see output like followings:
+
+    Entering config mode ...
+    CMD
+    Ver 6.15 04/26/2013
+    (c) Roving Networks
+    ECHO ON
+    SF,1
+    AOK
+    S-,TmkBT
+    AOK
+    SS,Keyboard/Mouse
+    AOK
+    SM,4
+    AOK
+    SW,8000
+    AOK
+    S~,6
+    AOK
+    SH,003C
+    AOK
+    SY,FFF4
+    AOK
+    R,1
+    Reboot!
+    Exiting config mode ...
+
+5. output of command 'X' after cofiguration
+
+    Ver 6.15 04/26/2013
+    (c) Roving Networks
+    ***Settings***
+    BTA=00066667BBE9
+    BTName=TmkBT-BBE9
+    Baudrt(SW4)=115K
+    Mode  =DTR 
+    Authen=1
+    PinCod=1234
+    Bonded=0
+    Rem=NONE SET
+    ***ADVANCED Settings***
+    SrvName= Keyboard/Mouse
+    SrvClass=0000
+    DevClass=1F00
+    InqWindw=0100
+    PagWindw=0100
+    CfgTimer=255
+    StatuStr=NULL
+    HidFlags=3c
+    DTRtimer=8
+    KeySwapr=0
+    ***OTHER Settings***
+    Profile= HID
+    CfgChar= $
+    SniffEna=8000
+    LowPower=0
+    TX Power=fff4
+    IOPorts= 0
+    IOValues=0
+    Sleeptmr=0
+    DebugMod=0
+    RoleSwch=0
+
+
+Switch to USB mode
+------------------
+You can switch between USB and Bluetooth with pressing 'LShift+RShift+u'.
+
+
+Pairing mode
+------------
+This disconnects current connect and enter pairing mode.
+
+
+
+
+For deveropment
+===============
+
+RN-42 Serial Connection
+-----------------------
+UART:           115200bps, 8bit, 1-stopbit, non-parity, no flow control
+SSP:            115200bps, 8bit, 1-stopbit, non-parity, no flow control(via Bluetooth)
+
+To enter command mode disconnect the module from host and type '$$$'.(you will see 'CMD') and type '+' to get local echo. To exit type '---'(you will see 'END').
+
+
+RN-42 Commands
+--------------
+S-,tmkBT            // Device name
+SS,keyboard/mouse   // service name
+SM,4                // Auto Connect DTR mode
+SW,8010             // Sniff enable 0x10*0.625ms=10ms; 50ms is laggish and not much power save
+S~,6                // HID profile
+S~,0                // SPP profile
+SH,003C             // HID register
+SY,0004             // Transmit power
+SC,0000             // COD: 000005C0    (see HID spec/Bluegiga doc)
+SD,05C0             //     bit 12-8         7           6           5-0
+                    //         00101        1           1           0
+                    //         peripheral   pointing    keybaord    joystick, gamepad, ...
+SM,6                // Pairing mode: auto connect
+SM,4                // Master mode: Connection can be controled with GPIO6
+SF,1                // Factroy reset
+R,1                 // reboot
+SR,Z                // removes all remote addresses for reconnecting.
+                    // can be used to connect another host
+SR,I                // registers last inquiry address
+
+
+Operation Modes
+---------------
+SM,3        Auto Connect Master mode
+SM,4        Auto Connect DTR Mode uses GPIO6 to make and break connection(Mode =DTR)
+                confirm: auto connect works and control connection with GPIO6
+SM,5        Auto Connect ANY Mode (Mode =ANY)
+                each time GPIO is set, make inquiry and connect to the first found device
+SM,6        automatically reconnect(Mode =Pair)
+                confirm: auto connect works well but difficult to enter command mode.
+
+
+HID flag register
+-----------------
+SH,0200
+GH
+
+10 0000 0000(0200)  default
+00 0011 1000(0038)  Combo
+|| |  | |\_\____ number of paired devices to which the module can reconnect
+|| |  | \_______ send out reports over UART (0xFF <len> <data>)
+|| \__\_________ descriptor type
+|\______________ toggle virtual keyboard on iOS when first connected
+\_______________ Force HID mode if GPIO11 is high on power-up
+
+    Descriptor type:
+    0000:   keybaord
+    0001:   Game Pad
+    0010:   Mouse
+    0011:   Combo
+    0100:   Joystick
+    1xxx:   reserved
+
+
+Out report - Indicator
+----------------------
+0xFE 0x02 0x01 <LED_state>
+
+
+Apple iOS
+---------
+Keyboard can be used with iPhone, but mouse cannot.
+
+
+Android
+-------
+3.7.1.5 Note: To connect with Android phone the modules must wake up 11ms every 2.5seconds.
+
+
+Power Management
+----------------
+Inquiry and Page window     Idle or Active  (3.1.1)
+    Downside: delay in discovery or connection time
+    SI,         // set inquiry scan window(discovery) on/off duty?
+    SJ,         // set page scan window(connection)
+    This reduces averaege power >20mA to 5mA(3mA in Sniff mode)
+
+Sniff mode                  Transmit
+    Sniff mode is disabled by default and radio is active continuously when connected.(25-30mA)
+    In Sniff mode the radio wakes up intermittently and sleeps in very low power mode.(2mA)
+    SW,<val>    // set interval timer(*0.625ms) 0000-7FFF
+
+Deep sleep                  Idle            (3.1.2)
+    In this mode the module shuts down completly and only draws about 300uA. To enable this set the most signifant bit(0x8000) of Sniff interaval timer.
+    SW,8320     // deep sleep enable(interval=0x320*0.625=500ms)
+    In normal sleep the firmware is still running in idle mode, and wakes up about 20 times per second to check ports, update LEDs, etc. During deep sleep, the firmware actually stops runnig some tasks and the LEDs only update about once per second.
+    To wake from deep sleep there are three ways: (in worst case wake up takes 5ms)
+        *send a charactor to the UART(first charactor will be lost)
+        *toggle CTS low to high and wait 5ms
+        *wake automatically every slot time(<val>*0.625ms)
+    Once the radio is awake it stay active for exactly 1 second of inactivity and then sleeps again.
+    Downside: latency and data loss
+
+Disable Output driver       Idle or Active  (3.1.3)
+    S%,1000     // set all GPIO pins(0-11) to inputs.
+
+Lower Transmit Power        Idle or Active  (3.1.4)
+    SY,<hex>    // transmit power setting(takes effect after a power cycle and reboot)
+    Downside: reducing effective range
+
+
+Optimizig for Latency
+---------------------
+By default the firmware is optimized for throughput.
+SQ,16           // set latency bit
+SQ,0            // unset latency bit
+
+
+Configuration timer settings
+----------------------------
+Remote configuration is used for the module to be configured with various commands over Bluetooth(SPP profile only?).
+
+The module has remote configuration timer to allow remote configuration over Bluetooth after power up in Slave mode. In Master modes the remote configuration timer is set to 0(no remote configuration). (In Trigger Master mode the timer is used as an idle timer to break the connection after time expires with no charactors receive.)
+    ST,0        // no remote, no local when connected
+    ST,<1-252>  // local and remote with timeout in seconds from power up
+    ST,253      // local only       without timeout
+    ST,254      // remote only      without timeout
+    ST,255      // local and remote without timeout
+
+
+Commands
+--------
+S7,                     7bit mode
+SA,                     Authenticaiton
+SB,                     Send break
+SC,                     Service class
+SD,                     Device class
+SM,<val>                Operation mode
+SP,<string>             Pin code(alpahnumeric)
+SQ,<mask>               Special configuration(GPIO, discovery mode, low latency, reboot, UART)
+SR,<hex>                Store remote address
+SR,Z                    Erase all address
+SS,<string>             Set service name(1-20)**
+ST,<val>                Remote configuration timer(Master:0, Slave:0-255, Triger:as idle timer)
+SU,<val>                UART baud rate
+SW,<val>                low-power sniff mode** deep sleep and wake up every 625us * <val>
+SX,<0|1>                bonding enable  only acceps device that matches the stored address
+SY,<hex>                power setting**
+SZ,<val>                non-standard raw baud rate  <val>=baud*0.004096
+S~,<val>                Profile     0:SPP, 5:APL, 6:HID
+S-,<string>             Device name     -15 alphanumeric charactors
+S?,<0|1>                role switch enable
+S$,<char>               command mode char
+$|,<hex>                low-power connect mode  deep sleep/active(discoverable and connectable) cycle
+D                       display basic setting
+E                       display extended setting
+GB                      display the device's Bluetooth address
+GF                      display Bluetooth address of connected device
+GK                      show connection status
+GR                      show remote address for reconnecting
+G&                      show GPIO pin
+G<char>                 show stored setting
++                       toggle local echo on/off
+&                       show GPIO 3,4,6,7(DIP switch)
+C                       connect to stored remote address
+C,<address>             connect last address
+CFI                     connect and go into fast data mode
+CFR                     connect and go into fast data mode
+CT,<address>,<val>      connect to the address and disconnect after val?
+F,1                     fast data mod:
+H                       display help
+I,<time>,<cod>          inquiry scan with <cod>
+IN,<time>,<cod>         inquiry scan with <cod>, return without BT name
+IR                      inquiry scan with 0055AA
+IS                      inquiry scan with 001F00
+J                       hide pin code
+K,                      kill    disconnects current connection
+L                       link quality
+M                       show modem signlal status
+O                       display other settings
+P,<char>                pass through?
+Q                       quiet mode  make the module not discoverable
+Q,0                     discoverable and connectable
+Q,1                     not discoverable and not connectable
+Q,2                     not discoverable and connectable
+Q,?                     display current quiet mode
+R,1                     reboot
+T,<0|1>                 pass received data while in command mode
+U,<baud>,<parity>       change UART setting tentatively
+V                       display firmware version
+W                       wake from quiet mode    enable discovery and connection
+Z                       deep sleep mode(<2mA)
+
+
+Reset to Factory Default
+------------------------
+SF,1
+R,1
diff --git a/keyboard/hhkb_rn42/rn42/battery.c b/keyboard/hhkb/rn42/battery.c
similarity index 91%
rename from keyboard/hhkb_rn42/rn42/battery.c
rename to keyboard/hhkb/rn42/battery.c
index 0320e1ba..7e868c96 100644
--- a/keyboard/hhkb_rn42/rn42/battery.c
+++ b/keyboard/hhkb/rn42/battery.c
@@ -20,7 +20,10 @@ void battery_init(void)
     // Ref:2.56V band-gap, Input:ADC0(PF0), Prescale:128(16MHz/128=125KHz)
     ADMUX = (1<<REFS1) | (1<<REFS0);
     ADCSRA = (1<<ADPS2) | (1<<ADPS1) | (1<<ADPS0);
-    ADCSRA |= (1<<ADEN);
+    // digital input buffer disable(24.9.5)
+    DIDR0 = (1<<ADC0D) | (1<<ADC4D) | (1<<ADC7D);
+    DIDR1 = (1<<AIN0D);
+    DIDR2 = (1<<ADC8D) | (1<<ADC9D) | (1<<ADC11D) | (1<<ADC12D) | (1<<ADC13D);
 
     // ADC disable voltate divider(PF4)
     DDRF  |=  (1<<4);
@@ -88,23 +91,14 @@ uint16_t battery_voltage(void)
     PORTF |=  (1<<4);
 
     volatile uint16_t bat;
-    //ADCSRA |= (1<<ADEN);
-
-    // discard first result
-    ADCSRA |= (1<<ADSC);
-    while (ADCSRA & (1<<ADSC)) ;
-    bat = ADC;
-
-    // discard second result
-    ADCSRA |= (1<<ADSC);
-    while (ADCSRA & (1<<ADSC)) ;
-    bat = ADC;
+    ADCSRA |= (1<<ADEN);
+    _delay_ms(1);   // wait for charging S/H capacitance
 
     ADCSRA |= (1<<ADSC);
     while (ADCSRA & (1<<ADSC)) ;
     bat = ADC;
 
-    //ADCSRA &= ~(1<<ADEN);
+    ADCSRA &= ~(1<<ADEN);
 
     // ADC disable voltate divider(PF4)
     DDRF  |=  (1<<4);
diff --git a/keyboard/hhkb_rn42/rn42/battery.h b/keyboard/hhkb/rn42/battery.h
similarity index 100%
rename from keyboard/hhkb_rn42/rn42/battery.h
rename to keyboard/hhkb/rn42/battery.h
diff --git a/keyboard/hhkb_rn42/rn42/main.c b/keyboard/hhkb/rn42/main.c
similarity index 81%
rename from keyboard/hhkb_rn42/rn42/main.c
rename to keyboard/hhkb/rn42/main.c
index 43d88706..83d99503 100644
--- a/keyboard/hhkb_rn42/rn42/main.c
+++ b/keyboard/hhkb/rn42/main.c
@@ -17,8 +17,8 @@
 
 static int8_t sendchar_func(uint8_t c)
 {
-    sendchar(c);    // LUFA
     xmit(c);        // SUART
+    sendchar(c);    // LUFA
     return 0;
 }
 
@@ -63,7 +63,7 @@ int main(void)
         USB_USBTask();
 #endif
     }
-    print("USB configured.\n");
+    print("\nUSB init\n");
 
     rn42_init();
     rn42_task_init();
@@ -82,10 +82,19 @@ int main(void)
     sleep_led_init();
 #endif
 
-    print("Keyboard start.\n");
+    print("Keyboard start\n");
     while (1) {
-        while (USB_DeviceState == DEVICE_STATE_Suspended) {
-            suspend_power_down(WDTO_120MS);
+        while (rn42_rts() && // RN42 is off
+                USB_DeviceState == DEVICE_STATE_Suspended) {
+            print("[s]");
+            matrix_power_down();
+            suspend_power_down();
+            suspend_power_down();
+            suspend_power_down();
+            suspend_power_down();
+            suspend_power_down();
+            suspend_power_down();
+            suspend_power_down();
             if (USB_Device_RemoteWakeupEnabled && suspend_wakeup_condition()) {
                     USB_Device_SendRemoteWakeup();
             }
diff --git a/keyboard/hhkb_rn42/rn42/rn42.c b/keyboard/hhkb/rn42/rn42.c
similarity index 90%
rename from keyboard/hhkb_rn42/rn42/rn42.c
rename to keyboard/hhkb/rn42/rn42.c
index 1565b4cf..756285d7 100644
--- a/keyboard/hhkb_rn42/rn42/rn42.c
+++ b/keyboard/hhkb/rn42/rn42.c
@@ -4,6 +4,7 @@
 #include "serial.h"
 #include "rn42.h"
 #include "print.h"
+#include "timer.h"
 #include "wait.h"
 
 
@@ -47,11 +48,39 @@ void rn42_init(void)
     serial_init();
 }
 
+int16_t rn42_getc(void)
+{
+    return serial_recv2();
+}
+
+const char *rn42_gets(uint16_t timeout)
+{
+    static char s[24];
+    uint16_t t = timer_read();
+    uint8_t i = 0;
+    int16_t c;
+    while (i < 23 && timer_elapsed(t) < timeout) {
+        if ((c = rn42_getc()) != -1) {
+            if ((char)c == '\r') continue;
+            if ((char)c == '\n') break;
+            s[i++] = c;
+        }
+    }
+    s[i] = '\0';
+    return s;
+}
+
 void rn42_putc(uint8_t c)
 {
     serial_send(c);
 }
 
+void rn42_puts(char *s)
+{
+    while (*s)
+	serial_send(*s++);
+}
+
 bool rn42_autoconnecting(void)
 {
     // GPIO6 for control connection(high: auto connect, low: disconnect)
@@ -97,7 +126,7 @@ bool rn42_linked(void)
     //   Hi-Z:  Not powered
     //   High:  Linked
     //   Low:   Connecting
-    return !rn42_rts() && PINF&(1<<6);
+    return PINF&(1<<6);
 }
 
 
diff --git a/keyboard/hhkb_rn42/rn42/rn42.h b/keyboard/hhkb/rn42/rn42.h
similarity index 80%
rename from keyboard/hhkb_rn42/rn42/rn42.h
rename to keyboard/hhkb/rn42/rn42.h
index 5283a364..db6916fe 100644
--- a/keyboard/hhkb_rn42/rn42/rn42.h
+++ b/keyboard/hhkb/rn42/rn42.h
@@ -7,7 +7,10 @@ host_driver_t rn42_driver;
 host_driver_t rn42_config_driver;
 
 void rn42_init(void);
+int16_t rn42_getc(void);
+const char *rn42_gets(uint16_t timeout);
 void rn42_putc(uint8_t c);
+void rn42_puts(char *s);
 bool rn42_autoconnecting(void);
 void rn42_autoconnect(void);
 void rn42_disconnect(void);
diff --git a/keyboard/hhkb/rn42/rn42_task.c b/keyboard/hhkb/rn42/rn42_task.c
new file mode 100644
index 00000000..5107fef4
--- /dev/null
+++ b/keyboard/hhkb/rn42/rn42_task.c
@@ -0,0 +1,478 @@
+#include <stdint.h>
+#include <string.h>
+#include <avr/pgmspace.h>
+#include <avr/eeprom.h>
+#include "keycode.h"
+#include "serial.h"
+#include "host.h"
+#include "action.h"
+#include "action_util.h"
+#include "lufa.h"
+#include "rn42_task.h"
+#include "print.h"
+#include "debug.h"
+#include "timer.h"
+#include "wait.h"
+#include "command.h"
+#include "battery.h"
+
+static bool config_mode = false;
+static bool force_usb = false;
+
+static void status_led(bool on)
+{
+    if (on) {
+        DDRE  |=  (1<<6);
+        PORTE &= ~(1<<6);
+    } else {
+        DDRE  |=  (1<<6);
+        PORTE |=  (1<<6);
+    }
+}
+
+void rn42_task_init(void)
+{
+    battery_init();
+}
+
+void rn42_task(void)
+{
+    int16_t c;
+    // Raw mode: interpret output report of LED state
+    while ((c = rn42_getc()) != -1) {
+        // LED Out report: 0xFE, 0x02, 0x01, <leds>
+        // To get the report over UART set bit3 with SH, command.
+        static enum {LED_INIT, LED_FE, LED_02, LED_01} state = LED_INIT;
+        switch (state) {
+            case LED_INIT:
+                if (c == 0xFE) state = LED_FE;
+                else {
+                    if (0x0 <= c && c <= 0x7f) xprintf("%c", c);
+                    else xprintf(" %02X", c);
+                }
+                break;
+            case LED_FE:
+                if (c == 0x02) state = LED_02;
+                else           state = LED_INIT;
+                break;
+            case LED_02:
+                if (c == 0x01) state = LED_01;
+                else           state = LED_INIT;
+                break;
+            case LED_01:
+                dprintf("LED status: %02X\n", c);
+                rn42_set_leds(c);
+                state = LED_INIT;
+                break;
+            default:
+                state = LED_INIT;
+        }
+    }
+
+    /* Bluetooth mode when ready */
+    if (!config_mode && !force_usb) {
+        if (!rn42_rts() && host_get_driver() != &rn42_driver) {
+            clear_keyboard();
+            host_set_driver(&rn42_driver);
+        } else if (rn42_rts() && host_get_driver() != &lufa_driver) {
+            clear_keyboard();
+            host_set_driver(&lufa_driver);
+        }
+    }
+
+
+    static uint16_t prev_timer = 0;
+    uint16_t e = timer_elapsed(prev_timer);
+    if (e > 1000) {
+        /* every second */
+        prev_timer += e/1000*1000;
+
+        /* Low voltage alert */
+        uint8_t bs = battery_status();
+        if (bs == LOW_VOLTAGE) {
+            battery_led(LED_ON);
+        } else {
+            battery_led(LED_CHARGER);
+        }
+
+        /* every minute */
+        uint32_t t = timer_read32()/1000;
+        if (t%60 == 0) {
+            uint16_t v = battery_voltage();
+            uint8_t h = t/3600;
+            uint8_t m = t%3600/60;
+            uint8_t s = t%60;
+            dprintf("%02u:%02u:%02u\t%umV\n", h, m, s, v);
+            /* TODO: xprintf doesn't work for this.
+            xprintf("%02u:%02u:%02u\t%umV\n", (t/3600), (t%3600/60), (t%60), v);
+            */
+        }
+    }
+
+
+    /* Connection monitor */
+    if (!rn42_rts() && rn42_linked()) {
+        status_led(true);
+    } else {
+        status_led(false);
+    }
+}
+
+
+
+/******************************************************************************
+ * Command
+ ******************************************************************************/
+static host_driver_t *prev_driver = &rn42_driver;
+
+static void print_rn42(void)
+{
+    int16_t c;
+    while ((c = rn42_getc()) != -1) {
+        xprintf("%c", c);
+    }
+}
+
+static void clear_rn42(void)
+{
+    while (rn42_getc() != -1) ;
+}
+
+#define SEND_STR(str)       send_str(PSTR(str))
+#define SEND_COMMAND(cmd)   send_command(PSTR(cmd))
+
+static void send_str(const char *str)
+{
+    uint8_t c;
+    while ((c = pgm_read_byte(str++)))
+        rn42_putc(c);
+}
+
+static const char *send_command(const char *cmd)
+{
+    static const char *s;
+    send_str(cmd);
+    wait_ms(500);
+    s = rn42_gets(100);
+    xprintf("%s\r\n", s);
+    print_rn42();
+    return s;
+}
+
+static void enter_command_mode(void)
+{
+    prev_driver = host_get_driver();
+    clear_keyboard();
+    host_set_driver(&rn42_config_driver);   // null driver; not to send a key to host
+    rn42_disconnect();
+    while (rn42_linked()) ;
+
+    print("Entering config mode ...\n");
+    wait_ms(1100);          // need 1 sec
+    SEND_COMMAND("$$$");
+    wait_ms(600);           // need 1 sec
+    print_rn42();
+    const char *s = SEND_COMMAND("v\r\n");
+    if (strncmp("v", s, 1) != 0) SEND_COMMAND("+\r\n"); // local echo on
+}
+
+static void exit_command_mode(void)
+{
+    print("Exiting config mode ...\n");
+    SEND_COMMAND("---\r\n");    // exit
+
+    rn42_autoconnect();
+    clear_keyboard();
+    host_set_driver(prev_driver);
+}
+
+static void init_rn42(void)
+{
+    // RN-42 configure
+    if (!config_mode) enter_command_mode();
+    SEND_COMMAND("SF,1\r\n");  // factory defaults
+    SEND_COMMAND("S-,TmkBT\r\n");
+    SEND_COMMAND("SS,Keyboard/Mouse\r\n");
+    SEND_COMMAND("SM,4\r\n");  // auto connect(DTR)
+    SEND_COMMAND("SW,8000\r\n");   // Sniff disable
+    SEND_COMMAND("S~,6\r\n");   // HID profile
+    SEND_COMMAND("SH,003C\r\n");   // combo device, out-report, 4-reconnect
+    SEND_COMMAND("SY,FFF4\r\n");   // transmit power -12
+    SEND_COMMAND("R,1\r\n");
+    if (!config_mode) exit_command_mode();
+}
+
+#if 0
+// Switching connections
+// NOTE: Remote Address doesn't work in the way manual says.
+// EEPROM address for link store
+#define RN42_LINK0  (uint8_t *)128
+#define RN42_LINK1  (uint8_t *)140
+#define RN42_LINK2  (uint8_t *)152
+#define RN42_LINK3  (uint8_t *)164
+static void store_link(uint8_t *eeaddr)
+{
+    enter_command_mode();
+    SEND_STR("GR\r\n"); // remote address
+    const char *s = rn42_gets(500);
+    if (strcmp("GR", s) == 0) s = rn42_gets(500);   // ignore local echo
+    xprintf("%s(%d)\r\n", s, strlen(s));
+    if (strlen(s) == 12) {
+        for (int i = 0; i < 12; i++) {
+            eeprom_write_byte(eeaddr+i, *(s+i));
+            dprintf("%c ", *(s+i));
+        }
+        dprint("\r\n");
+    }
+    exit_command_mode();
+}
+
+static void restore_link(const uint8_t *eeaddr)
+{
+    enter_command_mode();
+    SEND_COMMAND("SR,Z\r\n");   // remove remote address
+    SEND_STR("SR,");            // set remote address from EEPROM
+    for (int i = 0; i < 12; i++) {
+        uint8_t c = eeprom_read_byte(eeaddr+i);
+        rn42_putc(c);
+        dprintf("%c ", c);
+    }
+    dprintf("\r\n");
+    SEND_COMMAND("\r\n");
+    SEND_COMMAND("R,1\r\n");    // reboot
+    exit_command_mode();
+}
+
+static const char *get_link(uint8_t * eeaddr)
+{
+    static char s[13];
+    for (int i = 0; i < 12; i++) {
+        uint8_t c = eeprom_read_byte(eeaddr+i);
+        s[i] = c;
+    }
+    s[12] = '\0';
+    return s;
+}
+#endif
+
+static void pairing(void)
+{
+    enter_command_mode();
+    SEND_COMMAND("SR,Z\r\n");   // remove remote address
+    SEND_COMMAND("R,1\r\n");    // reboot
+    exit_command_mode();
+}
+
+bool command_extra(uint8_t code)
+{
+    uint32_t t;
+    uint16_t b;
+    switch (code) {
+        case KC_H:
+        case KC_SLASH: /* ? */
+            print("\n\n----- Bluetooth RN-42 Help -----\n");
+            print("i:       RN-42 info\n");
+            print("b:       battery voltage\n");
+            print("Del:     enter/exit RN-42 config mode\n");
+            print("Slck:    RN-42 initialize\n");
+#if 0
+            print("1-4:     restore link\n");
+            print("F1-F4:   store link\n");
+#endif
+            print("p:       pairing\n");
+
+            if (config_mode) {
+                return true;
+            } else {
+                print("u:       toggle Force USB mode\n");
+                return false;   // to display default command help
+            }
+        case KC_P:
+            pairing();
+            return true;
+#if 0
+        /* Store link address to EEPROM */
+        case KC_F1:
+            store_link(RN42_LINK0);
+            return true;
+        case KC_F2:
+            store_link(RN42_LINK1);
+            return true;
+        case KC_F3:
+            store_link(RN42_LINK2);
+            return true;
+        case KC_F4:
+            store_link(RN42_LINK3);
+            return true;
+        /* Restore link address to EEPROM */
+        case KC_1:
+            restore_link(RN42_LINK0);
+            return true;
+        case KC_2:
+            restore_link(RN42_LINK1);
+            return true;
+        case KC_3:
+            restore_link(RN42_LINK2);
+            return true;
+        case KC_4:
+            restore_link(RN42_LINK3);
+            return true;
+#endif
+        case KC_I:
+            print("\n----- RN-42 info -----\n");
+            xprintf("protocol: %s\n", (host_get_driver() == &rn42_driver) ? "RN-42" : "LUFA");
+            xprintf("force_usb: %X\n", force_usb);
+            xprintf("rn42: %s\n", rn42_rts() ? "OFF" : (rn42_linked() ? "CONN" : "ON"));
+            xprintf("rn42_autoconnecting(): %X\n", rn42_autoconnecting());
+            xprintf("config_mode: %X\n", config_mode);
+            xprintf("USB State: %s\n",
+                    (USB_DeviceState == DEVICE_STATE_Unattached) ? "Unattached" :
+                    (USB_DeviceState == DEVICE_STATE_Powered) ? "Powered" :
+                    (USB_DeviceState == DEVICE_STATE_Default) ? "Default" :
+                    (USB_DeviceState == DEVICE_STATE_Addressed) ? "Addressed" :
+                    (USB_DeviceState == DEVICE_STATE_Configured) ? "Configured" :
+                    (USB_DeviceState == DEVICE_STATE_Suspended) ? "Suspended" : "?");
+            xprintf("battery: ");
+            switch (battery_status()) {
+                case FULL_CHARGED:  xprintf("FULL"); break;
+                case CHARGING:      xprintf("CHARG"); break;
+                case DISCHARGING:   xprintf("DISCHG"); break;
+                case LOW_VOLTAGE:   xprintf("LOW"); break;
+                default:            xprintf("?"); break;
+            };
+            xprintf("\n");
+            xprintf("RemoteWakeupEnabled: %X\n", USB_Device_RemoteWakeupEnabled);
+            xprintf("VBUS: %X\n", USBSTA&(1<<VBUS));
+            t = timer_read32()/1000;
+            uint8_t d = t/3600/24;
+            uint8_t h = t/3600;
+            uint8_t m = t%3600/60;
+            uint8_t s = t%60;
+            xprintf("uptime: %02u %02u:%02u:%02u\n", d, h, m, s);
+#if 0
+            xprintf("LINK0: %s\r\n", get_link(RN42_LINK0));
+            xprintf("LINK1: %s\r\n", get_link(RN42_LINK1));
+            xprintf("LINK2: %s\r\n", get_link(RN42_LINK2));
+            xprintf("LINK3: %s\r\n", get_link(RN42_LINK3));
+#endif
+            return true;
+        case KC_B:
+            // battery monitor
+            t = timer_read32()/1000;
+            b = battery_voltage();
+            xprintf("BAT: %umV\t", b);
+            xprintf("%02u:",   t/3600);
+            xprintf("%02u:",   t%3600/60);
+            xprintf("%02u\n",  t%60);
+            return true;
+        case KC_U:
+            if (config_mode) return false;
+            if (force_usb) {
+                print("Auto mode\n");
+                force_usb = false;
+            } else {
+                print("USB mode\n");
+                force_usb = true;
+                clear_keyboard();
+                host_set_driver(&lufa_driver);
+            }
+            return true;
+        case KC_DELETE:
+            /* RN-42 Command mode */
+            if (rn42_autoconnecting()) {
+                enter_command_mode();
+
+                command_state = CONSOLE;
+                config_mode = true;
+            } else {
+                exit_command_mode();
+
+                command_state = ONESHOT;
+                config_mode = false;
+            }
+            return true;
+        case KC_SCROLLLOCK:
+            init_rn42();
+            return true;
+        default:
+            if (config_mode)
+                return true;
+            else
+                return false;   // yield to default command
+    }
+    return true;
+}
+
+/*
+ * RN-42 Command mode
+ * sends charactors to the module
+ */
+static uint8_t code2asc(uint8_t code);
+bool command_console_extra(uint8_t code)
+{
+    rn42_putc(code2asc(code));
+    return true;
+}
+
+// convert keycode into ascii charactor
+static uint8_t code2asc(uint8_t code)
+{
+    bool shifted = (get_mods() & (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT))) ? true : false;
+    switch (code) {
+        case KC_A: return (shifted ? 'A' : 'a');
+        case KC_B: return (shifted ? 'B' : 'b');
+        case KC_C: return (shifted ? 'C' : 'c');
+        case KC_D: return (shifted ? 'D' : 'd');
+        case KC_E: return (shifted ? 'E' : 'e');
+        case KC_F: return (shifted ? 'F' : 'f');
+        case KC_G: return (shifted ? 'G' : 'g');
+        case KC_H: return (shifted ? 'H' : 'h');
+        case KC_I: return (shifted ? 'I' : 'i');
+        case KC_J: return (shifted ? 'J' : 'j');
+        case KC_K: return (shifted ? 'K' : 'k');
+        case KC_L: return (shifted ? 'L' : 'l');
+        case KC_M: return (shifted ? 'M' : 'm');
+        case KC_N: return (shifted ? 'N' : 'n');
+        case KC_O: return (shifted ? 'O' : 'o');
+        case KC_P: return (shifted ? 'P' : 'p');
+        case KC_Q: return (shifted ? 'Q' : 'q');
+        case KC_R: return (shifted ? 'R' : 'r');
+        case KC_S: return (shifted ? 'S' : 's');
+        case KC_T: return (shifted ? 'T' : 't');
+        case KC_U: return (shifted ? 'U' : 'u');
+        case KC_V: return (shifted ? 'V' : 'v');
+        case KC_W: return (shifted ? 'W' : 'w');
+        case KC_X: return (shifted ? 'X' : 'x');
+        case KC_Y: return (shifted ? 'Y' : 'y');
+        case KC_Z: return (shifted ? 'Z' : 'z');
+        case KC_1: return (shifted ? '!' : '1');
+        case KC_2: return (shifted ? '@' : '2');
+        case KC_3: return (shifted ? '#' : '3');
+        case KC_4: return (shifted ? '$' : '4');
+        case KC_5: return (shifted ? '%' : '5');
+        case KC_6: return (shifted ? '^' : '6');
+        case KC_7: return (shifted ? '&' : '7');
+        case KC_8: return (shifted ? '*' : '8');
+        case KC_9: return (shifted ? '(' : '9');
+        case KC_0: return (shifted ? ')' : '0');
+        case KC_ENTER: return '\n';
+        case KC_ESCAPE: return 0x1B;
+        case KC_BSPACE: return '\b';
+        case KC_TAB: return '\t';
+        case KC_SPACE: return ' ';
+        case KC_MINUS: return (shifted ? '_' : '-');
+        case KC_EQUAL: return (shifted ? '+' : '=');
+        case KC_LBRACKET: return (shifted ? '{' : '[');
+        case KC_RBRACKET: return (shifted ? '}' : ']');
+        case KC_BSLASH: return (shifted ? '|' : '\\');
+        case KC_NONUS_HASH: return (shifted ? '|' : '\\');
+        case KC_SCOLON: return (shifted ? ':' : ';');
+        case KC_QUOTE: return (shifted ? '"' : '\'');
+        case KC_GRAVE: return (shifted ? '~' : '`');
+        case KC_COMMA: return (shifted ? '<' : ',');
+        case KC_DOT: return (shifted ? '>' : '.');
+        case KC_SLASH: return (shifted ? '?' : '/');
+        case KC_DELETE: return '\0';    // Delete to disconnect
+        default: return ' ';
+    }
+}
diff --git a/keyboard/hhkb_rn42/rn42/rn42_task.h b/keyboard/hhkb/rn42/rn42_task.h
similarity index 100%
rename from keyboard/hhkb_rn42/rn42/rn42_task.h
rename to keyboard/hhkb/rn42/rn42_task.h
diff --git a/keyboard/hhkb_rn42/rn42/suart.S b/keyboard/hhkb/rn42/suart.S
similarity index 100%
rename from keyboard/hhkb_rn42/rn42/suart.S
rename to keyboard/hhkb/rn42/suart.S
diff --git a/keyboard/hhkb_rn42/rn42/suart.h b/keyboard/hhkb/rn42/suart.h
similarity index 100%
rename from keyboard/hhkb_rn42/rn42/suart.h
rename to keyboard/hhkb/rn42/suart.h
diff --git a/keyboard/hhkb_rn42/MEMO.txt b/keyboard/hhkb_rn42/MEMO.txt
deleted file mode 100644
index 337dad60..00000000
--- a/keyboard/hhkb_rn42/MEMO.txt
+++ /dev/null
@@ -1,523 +0,0 @@
-Roving RN-42
-============
-
-Bug:
-- with Nexus5 keyboard and mouse are very laggy.
-
-- lose USB connection during power-down mode
-    - USB initialize code in main() causes this - WRONG
-    - Do not power-down during USB connection is active - DONE 11/11
-        (USB_DeviceState == USB_DEVICE_Configured) is used to check USB connection
-        matrix_power_down() matrix.c - 11/23
-
-Todo:
-
-Design:
-- remove MCU dependent power saving code from core/keyboard
-    - it should be located in project matrix.c - DONE 11/23
-- HHKB matrix.c needs matrix_prev?
-    - is_modified() is obsolete now. really needs?
-
-
-LUFA:
-USB connection check: state of USB deivce
-- USB_DeviceState:
-    USB_Deivce_State_t { Unattached, Powered, Default, Addressed, Configured*, Suspended* }
-- USB_IsInitialized: state of LUFA core setup
-    becomes true in USB_Init()  USBController_AVR8.c
-    becomes false in USB_Disable()  USBController_AVR8.c
-- USB_VBUS_GetStatus(): state of VBUS(power/connection)
-- USB_Disable() detaches, disables all interrupts, controller, PLL, regulater.
-
-
-Power saving:
-- confirm suspend mode lufa.c: matrix_power_*, suspend_wakeup_condition
-- 8MHz clock
-- When not connected in a few minutes get into deep sleep to save battery life
-- CTS is needed for waking up from deep sleep? How deep sleep is activated?
-- firmware controlled 3.3V DC converter to switch on/off BT module
-- sleep MCU and BT module(keyboard is not used)
-- deep sleep MCU and BT module(keyboard is not used for long time)
-- deep sleep MCU and turn off BT module(keyboard is not used and not connected)
-- Battery ADC; switching, high resistance
-    - switching gnd end of divider with PF4
-    - high resistor 100K/1M?
-        capacitor   10nF
-        http://www.eevblog.com/forum/beginners/measuring-battery-voltage-without-consuming-current/
-- During USB suspend change clock source to internal RC from external Xtal(6.8)
-- FRZCLK: you can freeze clock for power saving. still WAKEUPI and VBUSTI interrupts are available while freezing.(21.7.3)
-- Suspend: Clear Suspend Bit, Freeze clock, disable PLL, MCU sleep(21.13)
-
-Improving:
-- BT LED; connecting, linked, sleeping, deep sleeping
-- Battry LED; blink(using timer?)
-- move rn42 to protocol directory when it becomes reusable stack
-- LUFA sendchar should be buffered and serial_uart.c buffur size is too large(256).
-- ADC resolution
-    AVR120
-    AVR32138
-
-Testing:
-- Factroy reset doesn't work; need to **test again** 10K pull-up is too high?
-- Lipo voltage ADC value is not stabilized
-- DCDC converter: squeaky inducter; try other inductors
-
-- Keymap layer bug: during space is pressed(mousekey) press Fn(HHKB) then release space before Fn, in result HHKB layer is locked(toggled) unintentionally.
-
-
-Done:
-- low battery alert(solid light) 09/04
-
-
-Power routing
--------------
-Current:
-(USB)   +---(Lipo)
- |      |     |
- |      |  +------+     DPDT
- |      |  |Switch/-----------------------+
- |      |  +------+                       |
- | +-------+  |                           |
- +-|Charger|  |                           |
- | +-------+  |     +---+                 |
- |            |     |MCU|                 |
- |            |     +---+                 |
- |            |      |                    |
- |            |      |                    |
-+--------------+  +-----+  +------+   +---/--+    +-----+
-|Power Selector|--|DC 5V|--|DC3.3V|---|Switch|----|RN-42|
-+--------------+  +-----+  +------+   +------+    +-----+
-USB Power is boosted unnecessarily, not harmful?
-
-Idea 1:
-(USB)   +---(Lipo)
- |      |     |
- |      |  +------+     DPDT
- |      |  |Switch/----------+
- |      |  +------+          |
- | +-------+  |              |
- +-|Charger|  |              |
- | +-------+  |     +---+    |
- |         +-----+  |MCU|    |
- |         |DC 5V|  +---+    |
- |         +-----+   |       |
- |            |      |       |
-+--------------+     |   +---/--+    +------+     +-----+
-|Power Selector|-----+---|Switch|----|DC3.3V|-----|RN-42|
-+--------------+         +------+    +------+     +-----+
-To enable BT when USB powered it still needs to turn siwtch on, Lipo consumes quinscent current at 5V converter in vain.(Not good)
-
-Idea 2:
-(USB)   +---(Lipo)
- |      |     |
- |      |  +------+
- |      |  |Switch|
- |      |  +------+
- | +-------+  |
- +-|Charger|  |
- | +-------+  |     +---+
- |         +-----+  |MCU|----+ Controlled by firmware
- |         |DC 5V|  +---+    | On: Lipo powered
- |         +-----+   |       | Off: USB powered
- |            |      |       |enable
-+--------------+     |   +------+     +-----+
-|Power Selector|-----+---|DC3.3V|-----|RN-42|
-+--------------+         +------+     +-----+
-MCU can controlled power of RN-42 without hardware switch.
-When USB powered and switch is on Lipo consumes quinscent current at 5V converter in vain.(Not good)
-
-Idea 3:
-(USB)   +---(Lipo)
- |      |     |
- |      |  +------+
- |      |  |Switch|SPST(or without)
- |      |  +------+
- | +-------+  |
- +-|Charger|  |
- | +-------+  |     +---+
- |            |     |MCU|----+ Controlled by firmware
- |            |     +---+    | On: Lipo powered
- |            |      |       | Off: USB powered
- |            |      |       |enable
-+--------------+ +-----+ +------+     +-----+
-|Power Selector|-|DC 5V|-|DC3.3V|-----|RN-42|
-+--------------+ +-----+ +------+     +-----+
-Switch is needed to save Lipo when not used because decent power saving is not available now. If firmware can turn off BT module completely and make MCU deep sleep the switch will be not even needed.
-
-
-
-
-
-DONE:
-- BT_INDICATOR LED turns on wrongly when touching line or pin.  -- pull-up enabled on PF6/GPIO2 08/30
-- Lipo charger configuration: fast charge time:  USB charger spec? -- used 2kohm
-- use LED of charger to alarm low battery. LED should be powered directly from Lipo? - cancel; powered from VUSB
-- Use RTS in serial_uart.c to resolve missing chars from help message of RN-42 - done
-- CTS/RTS lines are needed? just connect in loop back if no flow control is needed. - done
-- add IO pin to charger status CHRG; LED control(low) and detect charge status(input HiZ) 07.24
-- LINKED: add trace on PIO2 to PF6   07.24
-- Lipo voltage ADC sensing
-- Lipo charger MCP73831: needs capacitor 4.7uF *2
-- USB connection check - 07.01
-- BT on/off check: whether RX line is pulled up? - checking RTS 07.01
-- USB/BT switching  BT is on -> BT, BT is off -> USB - 07.01
-- Under voltage lock out UVLO for protection of Lipo - Lipo has discharge protection at 3.100V    07.01
-- Power saving: HHKB scan, BT radio control - 9h with 850mAh, this is enough   07.01
-- Power selector doesn't work; Q4 MOSFET leaks from Lipo to USB power line. -- use Schottky instead 07/04
-
-
-
-TROUBLE SHOOT
--------------
-07/16   After fix of voltage dividor on GPIO6, had a trouble that it could not send a char to BT module, though could receive.
-        Found R8 had wrong 1K resistor and changed to 10K, after that it can send to the module again. Not sure how it had sent with the wrong 1K before.
-
-07/18   On Linux, had an USB related trouble; keyobard or console didn't work for some reason. Changing PID cured this problem. Very annoying, took very long time before resolved it.
-
-
-
-Lipo
-----
-850mA lasts around 9 hours(07/28)
-
-Sparkfun Polymer Lithium Ion Battery 850mAh:
-https://www.sparkfun.com/products/341
-Lipo Cell spec:
-https://www.sparkfun.com/datasheets/Batteries/063048%20Li-polymer.pdf
-Protection spec:
-http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Prototyping/BatteryProtection.pdf
-                                min     typical max
-    over-charge                 4.255   4.280   4.305
-    over-charge discover?       4.030   4.080   4.130        
-    over-discharge              2.827   2.900   2.973
-    over-discharge discover     3.022   3.100   3.178
-
-ADC voltage monitor:    voltage divider 10K+10K(0.5)
-                        ADC=V*0.5/2.56*1024
-
-    V       ADC
-    ------------------
-    4.20    0x347(839)
-    3.10    0x26b(619)
-    
-
-
-
-Configuration
--------------
-Ver 6.15 04/26/2013
-(c) Roving Networks
-***Settings***
-BTA=0006664B3AE3
-BTName=tmkBT-3AE3
-Baudrt(SW4)=115K
-Mode  =DTR
-Authen=2
-Bonded=0
-Rem=000000000000
-***ADVANCED Settings***
-SrvName= keyboard/mouse
-SrvClass=0000
-DevClass=0000
-InqWindw=0100
-PagWindw=0100
-CfgTimer=255
-StatuStr=NULL
-HidFlags=3c
-DTRtimer=8
-KeySwapr=0
-***OTHER Settings***
-Profile= HID
-CfgChar= $
-SniffEna=8010
-LowPower=0
-TX Power=0
-IOPorts= 0
-IOValues=0
-Sleeptmr=0
-DebugMod=0
-RoleSwch=0
-
-
-
-Serial connection
------------------
-Serial line:    115200bps, 8bit, 1-stopbit, non-parity, no flow control
-SSP:            115200bps, 8bit, 1-stopbit, non-parity, no flow control(via Bluetooth)
-
-To enter command mode disconnect the module from host and type '$$$'.(you will see 'CMD')
-To exit type '---'(you will see 'END') and '+' to get local echo.
-
-
-
-Setting command mode
---------------------
-S-,tmkBT            // Device name
-SS,keyboard/mouse   // service name
-SM,4                // Auto Connect DTR mode
-SW,8010             // Sniff enable 0x10*0.625ms=10ms; 50ms is laggish and not much power save
-S~,6                // HID profile
-SH,003C             // HID register
-SY,0004             // Transmit power
-
-
-
-
-Other options:
-SC,0000         // COD: 000005C0    (see HID spec/Bluegiga doc)
-SD,05C0         //     bit 12-8         7           6           5-0
-                //         00101        1           1           0
-                //         peripheral   pointing    keybaord    joystick, gamepad, ...
-SM,6                // Pairing mode: auto connect
-SM,4                // Master mode: Connection can be controled with GPIO6
-
-
-
-
-HID profile
------------
-S~,6    HID profile
-S~,0    SPP profile
-R,1     reboot
-
-
-Apple iOS
----------
-Keyboard can be used with iPhone, but mouse cannot.
-To operate iOS with keyboard is not so useful, though.
-There may be iOS specific scancodes?
-
-
-HID flag register
------------------
-SH,0200
-GH
-
-10 0000 0000(0200)  default
-00 0011 1000(0038)  Combo
-|| |  | |\_\____ number of paired devices to which the module can reconnect
-|| |  | \_______ send out reports over UART (0xFF <len> <data>)
-|| \__\_________ descriptor type
-|\______________ toggle virtual keyboard on iOS when first connected
-\_______________ Force HID mode if GPIO11 is high on power-up
-
-    Descriptor type:
-    0000:   keybaord
-    0001:   Game Pad
-    0010:   Mouse
-    0011:   Combo
-    0100:   Joystick
-    1xxx:   reserved
-
-
-Out report - Indicator
-----------------------
-0xFE 0x02 0x01 <LED_state>
-
-
-LED Status
-----------
-Configuring                     10 times per sec
-Startup/configuration timer     2 times per sec
-Discoverable/Inquiring/Idle     once per sec
-Connected                       solid on
-
-
-Pairing
--------
-First, host initiates pairing process and once it is done, auto connect will work thereafter.
-SM,3        Master mode
-SM,4        Auto Connect DTR Mode uses GPIO6 to make and break connection(Mode =DTR)
-                confirm: auto connect works and control connection with GPIO6
-SM,5        Auto Connect ANY Mode (Mode =ANY)
-                each time GPIO is set, make inquiry and connect to the first found device
-SM,6        automatically reconnect(Mode =Pair)
-                confirm: auto connect works well but difficult to enter command mode.
-
-SR,Z        removes all remote addresses for reconnecting.
-                can be used to connect another host
-SR,I        registers last inquiry address
-
-
-Fast data mode
---------------
-The module enters fast data mode after 'remote configuration timer' window is passed from power on.
-In this mode the module does not accept '$$$' to enter command mode.
-
-Power Management
-----------------
-Inquiry and Page window     Idle or Active  (3.1.1)
-    Downside: delay in discovery or connection time
-    SI,         // set inquiry scan window(discovery) on/off duty?
-    SJ,         // set page scan window(connection)
-    This reduces averaege power >20mA to 5mA(3mA in Sniff mode)
-
-Sniff mode                  Transmit
-    Sniff mode is disabled by default and radio is active continuously when connected.(25-30mA)
-    In Sniff mode the radio wakes up intermittently and sleeps in very low power mode.(2mA)
-    SW,<val>    // set interval timer(*0.625ms) 0000-7FFF
-
-Deep sleep                  Idle            (3.1.2)
-    In this mode the module shuts down completly and only draws about 300uA. To enable this set the most signifant bit(0x8000) of Sniff interaval timer.
-    SW,8320     // deep sleep enable(interval=0x320*0.625=500ms)
-    In normal sleep the firmware is still running in idle mode, and wakes up about 20 times per second to check ports, update LEDs, etc. During deep sleep, the firmware actually stops runnig some tasks and the LEDs only update about once per second.
-    To wake from deep sleep there are three ways: (in worst case wake up takes 5ms)
-        *send a charactor to the UART(first charactor will be lost)
-        *toggle CTS low to high and wait 5ms
-        *wake automatically every slot time(<val>*0.625ms)
-    Once the radio is awake it stay active for exactly 1 second of inactivity and then sleeps again.
-    Downside: latency and data loss
-
-Disable Output driver       Idle or Active  (3.1.3)
-    S%,1000     // set all GPIO pins(0-11) to inputs.
-
-Lower Transmit Power        Idle or Active  (3.1.4)
-    SY,<hex>    // transmit power setting(takes effect after a power cycle and reboot)
-    Downside: reducing effective range
-
-
-Optimizig for Latency
----------------------
-By default the firmware is optimized for throughput.
-SQ,16           // set latency bit
-SQ,0            // unset latency bit
-
-
-Configuration timer settings
-----------------------------
-Remote configuration is used for the module to be configured with various commands over Bluetooth(SPP profile only?).
-
-The module has remote configuration timer to allow remote configuration over Bluetooth after power up in Slave mode. In Master modes the remote configuration timer is set to 0(no remote configuration). (In Trigger Master mode the timer is used as an idle timer to break the connection after time expires with no charactors receive.)
-    ST,0        // no remote, no local when connected
-    ST,<1-252>  // local and remote with timeout in seconds from power up
-    ST,253      // local only       without timeout
-    ST,254      // remote only      without timeout
-    ST,255      // local and remote without timeout
-
-
-Android
--------
-3.7.1.5 Note: To connect with Android phone the modules must wake up 11ms every 2.5seconds.
-
-
-Commands
---------
-SC,
-SM,<val>
-SD,         
-SP,<string>             Pin code(alpahnumeric)
-SQ,<mask>               Special configuration(GPIO, discovery mode, low latency, reboot, UART)
-SR,<hex>                Store remote address
-SR,Z                    Erase all address
-SS,<string>             Set service name(1-20)**
-ST,<val>                Remote configuration timer(Master:0, Slave:0-255, Triger:as idle timer)
-SU,<val>                UART baud rate
-SW,<val>                low-power sniff mode** deep sleep and wake up every 625us * <val>
-SX,<0|1>                bonding enable  only acceps device that matches the stored address
-SY,<hex>                power setting** 
-SZ,<val>                non-standard raw baud rate  <val>=baud*0.004096
-S~,<val>                Profile     0:SPP, 5:APL, 6:HID
-S-,<string>             Device name     -15 alphanumeric charactors
-S?,<0|1>                role switch enable
-S$,<char>               command mode char
-$|,<hex>                low-power connect mode  deep sleep/active(discoverable and connectable) cycle
-D                       display basic setting
-E                       display extended setting
-GB                      display the device's Bluetooth address
-GF                      display Bluetooth address of connected device
-GK                      show connection status
-GR                      show remote address for reconnecting
-G&                      show GPIO pin
-G<char>                 show stored setting
-+                       toggle local echo on/off
-&                       show GPIO 3,4,6,7(DIP switch)
-C                       connect to stored remote address
-C,<address>             connect last address
-CFI                     connect and go into fast data mode
-CFR                     connect and go into fast data mode
-CT,<address>,<val>      connect to the address and disconnect after val?
-F,1                     fast data mod:
-H                       display help
-I,<time>,<cod>          inquiry scan with <cod>
-IN
-IQ                      scan
-IS                      inquiry scan with 001F00
-J                       hide pin code
-K,                      kill    disconnects current connection
-L                       link quality
-M                       show modem signlal status
-O                       display other settings
-P,<car>                 pass through?
-Q                       quiet mode  make the module not discoverable
-Q,0                     discoverable and connectable
-Q,1                     not discoverable and not connectable
-Q,2                     not discoverable and connectable
-Q,?                     display current quiet mode
-R,1                     reboot
-T,<0|1>                 pass received data while in command mode
-U,<baud>,<parity>       change UART setting tentatively
-V                       display firmware version
-W                       wake from quiet mode    enable discovery and connection
-Z                       deep sleep mode(<2mA)
-
-
-
-help
-----
-*** SET COMMANDS ***
-SA,<3,0>   - Authentication
-SC,<hex>   - Service Class
-SD,<hex>   - Device Class
-SE,<1-16>  - UUID
-SF,1       - Factory Defaults
-SH,<hex>   - HID flags
-SI,<hex>   - Inquiry Scan Window
-SJ,<hex>   - Page Scan Window
-SL,<E,O,N> - Parity
-SM,<0-5>   - Mode (0=slav,1=mstr,2=trig,3=auto,4=DTR,5=Any)
-SN,<name>  - Name
-SO,<text>  - conn/discon Status
-SP,<text>  - Pin Code
-SR,<adr>   - Remote Address
-SS,<text>  - Service Name
-ST,<num>   - Config Timer
-SU,<rate>  - Baudrate
-SW,<hex>   - Sniff Rate
-SX,<1,0>   - Bonding
-SY,<hex>   - TX power
-SZ,<num>   - Raw Baudrate
-S~,<0-6>   - Profile (0=SPP,1=DCE,2=DTE,3=MDM,4=D&S,6=HID
-S?,<0-1>   - role switch
-S$,<char>  - CMD mode char
-S@,<hex>   - io port dir
-S&,<hex>   - io port val
-S%,<hex>   - io boot dir
-S^,<hex>   - io boot val
-S*,<hex>   - pio(8-11) set
-S|,<hex>   - low power timers
-S+,<num>   - DTR timer
-S=,<hex>   - Key mapper
-S:,<num>   - sleep timer
-*** DISPLAY      ***
-D     - Basic Settings
-E     - Extended Settings
-G<X>  - Stored setting
-GB    - BT Address
-GF    - BT Address of Last Connection
-GK    - Connect Status
-G&    - I/O Ports
-V     - Firmare version
-*** OTHER        ***
-C,<adr>    - Connect
-F,1        - Fast Mode
-I,<time>,<cod> - Device Scan Inquiry
-J          - Hide Pin Code
-K,         - Kill (disconnect)
-L,         - toggle local echo
-P,<text>   - Pass Thru
-Q          - Quiet (no discovery)
-R,1        - Reboot
-T,<0,1>    - send data in CMD mode
-U,<rate>,<E,O,N> - Temp Uart Change
-Z          - low power sleep
-&          - Read switches
diff --git a/keyboard/hhkb_rn42/hhkb_avr.h b/keyboard/hhkb_rn42/hhkb_avr.h
deleted file mode 100644
index f007d766..00000000
--- a/keyboard/hhkb_rn42/hhkb_avr.h
+++ /dev/null
@@ -1,164 +0,0 @@
-#ifndef HHKB_AVR_H
-#define HHKB_AVR_H
-
-#include <stdint.h>
-#include <stdbool.h>
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-
-
-// Timer resolution check
-#if (1000000/TIMER_RAW_FREQ > 20)
-#   error "Timer resolution(>20us) is not enough for HHKB matrix scan tweak on V-USB."
-#endif
-
-
-/*
- * HHKB Matrix I/O
- *
- * row:     HC4051[A,B,C]  selects scan row0-7
- * row-ext: [En0,En1] row extention for JP
- * col:     LS145[A,B,C,D] selects scan col0-7 and enable(D)
- * key:     on: 0/off: 1
- * prev:    hysteresis control: assert(1) when previous key state is on
- */
-
-
-#if defined(__AVR_ATmega32U4__)
-/*
- * For TMK HHKB alt controller(ATMega32U4)
- *
- * row:     PB0-2
- * col:     PB3-5,6
- * key:     PD7(pull-uped)
- * prev:    PB7
- * power:   PD4(L:off/H:on)
- * row-ext: PC6,7 for HHKB JP(active low)
- */
-static inline void KEY_ENABLE(void) { (PORTB &= ~(1<<6)); }
-static inline void KEY_UNABLE(void) { (PORTB |=  (1<<6)); }
-static inline bool KEY_STATE(void) { return (PIND & (1<<7)); }
-static inline void KEY_PREV_ON(void) { (PORTB |=  (1<<7)); }
-static inline void KEY_PREV_OFF(void) { (PORTB &= ~(1<<7)); }
-#ifdef HHKB_POWER_SAVING
-static inline void KEY_POWER_ON(void) {
-    DDRB = 0xFF; PORTB = 0x40;          // change pins output
-    DDRD |= (1<<4); PORTD |= (1<<4);    // MOS FET switch on
-    /* Without this wait you will miss or get false key events. */
-    _delay_ms(5);                       // wait for powering up
-}
-static inline void KEY_POWER_OFF(void) {
-    /* input with pull-up consumes less than without it when pin is open. */
-    DDRB = 0x00; PORTB = 0xFF;          // change pins input with pull-up
-    DDRD |= (1<<4); PORTD &= ~(1<<4);   // MOS FET switch off
-}
-#else
-static inline void KEY_POWER_ON(void) {}
-static inline void KEY_POWER_OFF(void) {}
-#endif
-static inline void KEY_INIT(void)
-{
-    /* row,col,prev: output */
-    DDRB  = 0xFF;
-    PORTB = 0x40;   // unable
-    /* key: input with pull-up */
-    DDRD  &= ~0x80;
-    PORTD |=  0x80;
-#ifdef HHKB_JP
-    /* row extention for HHKB JP */
-    DDRC  |= (1<<6|1<<7);
-    PORTC |= (1<<6|1<<7);
-#endif
-    KEY_UNABLE();
-    KEY_PREV_OFF();
-
-    KEY_POWER_ON();
-}
-static inline void KEY_SELECT(uint8_t ROW, uint8_t COL)
-{
-    PORTB = (PORTB & 0xC0) | (((COL) & 0x07)<<3) | ((ROW) & 0x07);
-#ifdef HHKB_JP
-    if ((ROW) & 0x08) PORTC = (PORTC & ~(1<<6|1<<7)) | (1<<6);
-    else              PORTC = (PORTC & ~(1<<6|1<<7)) | (1<<7);
-#endif
-}
-
-
-#elif defined(__AVR_AT90USB1286__)
-/*
- * For Teensy++(AT90USB1286)
- *
- *                          HHKB pro    HHKB pro2
- * row:     PB0-2           (6-8)       (5-7)
- * col:     PB3-5,6         (9-12)      (8-11)
- * key:     PE6(pull-uped)  (4)         (3)
- * prev:    PE7             (5)         (4)
- *
- * TODO: convert into 'staitc inline' function
- */
-#define KEY_INIT()              do {    \
-    DDRB |= 0x7F;                       \
-    DDRE |=  (1<<7);                    \
-    DDRE &= ~(1<<6);                    \
-    PORTE |= (1<<6);                    \
-} while (0)
-#define KEY_SELECT(ROW, COL)    (PORTB = (PORTB & 0xC0) |       \
-                                         (((COL) & 0x07)<<3) |  \
-                                         ((ROW) & 0x07))
-#define KEY_ENABLE()            (PORTB &= ~(1<<6))
-#define KEY_UNABLE()            (PORTB |=  (1<<6))
-#define KEY_STATE()             (PINE & (1<<6))
-#define KEY_PREV_ON()           (PORTE |=  (1<<7))
-#define KEY_PREV_OFF()          (PORTE &= ~(1<<7))
-#define KEY_POWER_ON()
-#define KEY_POWER_OFF()
-
-
-#else
-#   error "define code for matrix scan"
-#endif
-
-
-#if 0
-// For ATMega328P with V-USB
-//
-// #elif defined(__AVR_ATmega328P__)
-// Ports for V-USB
-// key:     PB0(pull-uped)
-// prev:    PB1
-// row:     PB2-4
-// col:     PC0-2,3
-// power:   PB5(Low:on/Hi-z:off)
-#define KEY_INIT()              do {    \
-    DDRB  |= 0x3E;                      \
-    DDRB  &= ~(1<<0);                   \
-    PORTB |= 1<<0;                      \
-    DDRC  |= 0x0F;                      \
-    KEY_UNABLE();                       \
-    KEY_PREV_OFF();                     \
-} while (0)
-#define KEY_SELECT(ROW, COL)    do {    \
-    PORTB = (PORTB & 0xE3) | ((ROW) & 0x07)<<2; \
-    PORTC = (PORTC & 0xF8) | ((COL) & 0x07);    \
-} while (0)
-#define KEY_ENABLE()            (PORTC &= ~(1<<3))
-#define KEY_UNABLE()            (PORTC |=  (1<<3))
-#define KEY_STATE()             (PINB & (1<<0))
-#define KEY_PREV_ON()           (PORTB |=  (1<<1))
-#define KEY_PREV_OFF()          (PORTB &= ~(1<<1))
-// Power supply switching
-#define KEY_POWER_ON()          do {    \
-    KEY_INIT();                         \
-    PORTB &= ~(1<<5);                   \
-    _delay_ms(1);                       \
-} while (0)
-#define KEY_POWER_OFF()         do {    \
-    DDRB  &= ~0x3F;                     \
-    PORTB &= ~0x3F;                     \
-    DDRC  &= ~0x0F;                     \
-    PORTC &= ~0x0F;                     \
-} while (0)
-#endif
-
-#endif
diff --git a/keyboard/hhkb_rn42/keymap_common.h b/keyboard/hhkb_rn42/keymap_common.h
deleted file mode 100644
index 3622665f..00000000
--- a/keyboard/hhkb_rn42/keymap_common.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
-Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-#ifndef KEYMAP_COMMON_H
-#define KEYMAP_COMMON_H
-
-#include <stdint.h>
-#include <stdbool.h>
-#include "keycode.h"
-#include "action.h"
-#include "action_code.h"
-#include "action_layer.h"
-#include "action_macro.h"
-#include "action_util.h"
-#include "report.h"
-#include "host.h"
-#include "print.h"
-#include "debug.h"
-#include "keymap.h"
-
-
-extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
-extern const uint16_t fn_actions[];
-
-
-#define KEYMAP( \
-    K31, K30, K00, K10, K11, K20, K21, K40, K41, K60, K61, K70, K71, K50, K51, \
-    K32, K01, K02, K13, K12, K23, K22, K42, K43, K62, K63, K73, K72, K52, \
-    K33, K04, K03, K14, K15, K24, K25, K45, K44, K65, K64, K74, K53, \
-    K34, K05, K06, K07, K16, K17, K26, K46, K66, K76, K75, K55, K54, \
-         K35, K36,           K37,                K57, K56 \
-) \
-{ \
-    { KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07 }, \
-    { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17 }, \
-    { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_NO    }, \
-    { KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37 }, \
-    { KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46, KC_NO    }, \
-    { KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56, KC_##K57 }, \
-    { KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_##K64, KC_##K65, KC_##K66, KC_NO    }, \
-    { KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76, KC_NO    } \
-}
-
-
-#define KEYMAP_JP( \
-    K02, K32, K62, K22, K12, K52, K72, KA2, K92, K82, KB2, KE2, KF2, KD2, KC2, \
-    K03, K63, K23, K13, K53, K73, KA3, K93, K83, KB3, KE3, KF3, KD3, \
-    K06, K66, K26, K16, K56, K76, KA6, K96, K86, KB6, KE6, KF6, KD6, KC6, \
-    K05, K65, K25, K15, K55, K75, KA5, K95, K85, KB5, KE5, KF5, KD5, KC5, \
-    K04, K34, K64, K24, K14,      K74,      K94, K84, KB4, KE4, KF4, KD4, KC4 \
-) \
-{ \
-    { KC_NO,    KC_NO,    KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##K32, KC_NO,    KC_##K34, KC_NO,    KC_NO,    KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##K52, KC_##K53, KC_NO,    KC_##K55, KC_##K56, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##K62, KC_##K63, KC_##K64, KC_##K65, KC_##K66, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##K82, KC_##K83, KC_##K84, KC_##K85, KC_##K86, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##K92, KC_##K93, KC_##K94, KC_##K95, KC_##K96, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##KA2, KC_##KA3, KC_NO,    KC_##KA5, KC_##KA6, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##KB2, KC_##KB3, KC_##KB4, KC_##KB5, KC_##KB6, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##KC2, KC_NO,    KC_##KC4, KC_##KC5, KC_##KC6, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##KD2, KC_##KD3, KC_##KD4, KC_##KD5, KC_##KD6, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##KE2, KC_##KE3, KC_##KE4, KC_##KE5, KC_##KE6, KC_NO    }, \
-    { KC_NO,    KC_NO,    KC_##KF2, KC_##KF3, KC_##KF4, KC_##KF5, KC_##KF6, KC_NO    }  \
-}
-
-#endif
diff --git a/keyboard/hhkb_rn42/keymap_hasu.c b/keyboard/hhkb_rn42/keymap_hasu.c
deleted file mode 100644
index 7b937890..00000000
--- a/keyboard/hhkb_rn42/keymap_hasu.c
+++ /dev/null
@@ -1,282 +0,0 @@
-/* 
- * Hasu: my personal keymap
- */
-#include "keymap_common.h"
-
-
-#ifdef KEYMAP_SECTION_ENABLE
-const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] __attribute__ ((section (".keymap.keymaps"))) = {
-#else
-const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
-#endif
-    /* Layer 0: Default Layer
-     * ,-----------------------------------------------------------.
-     * |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|  \|  `|
-     * |-----------------------------------------------------------|
-     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|Backs|
-     * |-----------------------------------------------------------|
-     * |Contro|  A|  S|  D|  F|  G|  H|  J|  K|  L|Fn3|  '|Fn6     |
-     * |-----------------------------------------------------------|
-     * |Fn7     |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|Fn2|Shift |Fn1|
-     * `-----------------------------------------------------------'
-     *       |Gui|Alt  |         Fn4           |Fn5  |Gui|
-     *       `-------------------------------------------'
-     */
-    [0] = \
-    KEYMAP(ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSLS,GRV, \
-           TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSPC, \
-           LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   FN3, QUOT,FN6, \
-           FN7, Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, FN2, RSFT,FN1, \
-                LGUI,LALT,          FN4,                FN5, RGUI),
-
-    /* Layer 1: HHKB mode[HHKB Fn]
-     * ,-----------------------------------------------------------.
-     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
-     * |-----------------------------------------------------------|
-     * |Caps |   |   |   |   |   |   |   |Psc|Slk|Pus|Up |   |Backs|
-     * |-----------------------------------------------------------|
-     * |Contro|VoD|VoU|Mut|   |   |  *|  /|Hom|PgU|Lef|Rig|Enter   |
-     * |-----------------------------------------------------------|
-     * |Shift   |   |   |   |   |   |  +|  -|End|PgD|Dow|Shift |   |
-     * `-----------------------------------------------------------'
-     *       |Gui|Alt  |         Space         |Alt  |Gui|
-     *       `-------------------------------------------'
-     */ 
-    [1] = \
-    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           CAPS,NO,  NO,  NO,  NO,  NO,  NO,  NO,  PSCR,SLCK,PAUS, UP,  NO,  BSPC, \
-           LCTL,VOLD,VOLU,MUTE,NO,  NO,  PAST,PSLS,HOME,PGUP,LEFT,RGHT,ENT, \
-           LSFT,NO,  NO,  NO,  NO,  NO,  PPLS,PMNS,END, PGDN,DOWN,RSFT,TRNS, \
-                LGUI,LALT,          SPC,                RALT,RGUI),
-
-    /* Layer 2: Vi mode[Slash]
-     * ,-----------------------------------------------------------.
-     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
-     * |-----------------------------------------------------------|
-     * |Tab  |Hom|PgD|Up |PgU|End|Hom|PgD|PgUlEnd|   |   |   |Backs|
-     * |-----------------------------------------------------------|
-     * |Contro|   |Lef|Dow|Rig|   |Lef|Dow|Up |Rig|   |   |Return  |
-     * |-----------------------------------------------------------|
-     * |Shift   |   |   |   |   |   |Hom|PgD|PgUlEnd|Fn0|Shift |   |
-     * `-----------------------------------------------------------'
-     *       |Gui|Alt  |          Space        |Alt  |Gui|
-     *       `-------------------------------------------'
-     */
-    [2] = \
-    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           TAB, HOME,PGDN,UP,  PGUP,END, HOME,PGDN,PGUP,END, NO,  NO,  NO,  BSPC, \
-           LCTL,NO,  LEFT,DOWN,RGHT,NO,  LEFT,DOWN,UP,  RGHT,NO,  NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, TRNS,RSFT,NO, \
-                LGUI,LALT,          SPC,                RALT,RGUI),
-
-    /* Layer 3: Mouse mode(IJKL)[Semicolon]
-     * ,-----------------------------------------------------------.
-     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
-     * |-----------------------------------------------------------|
-     * |Tab  |   |   |   |   |   |MwL|MwD|McU|MwU|MwR|Wbk|Wfr|Alt-T|
-     * |-----------------------------------------------------------|
-     * |Contro|   |   |   |   |   |Mb2|McL|McD|McR|Fn |   |Return  |
-     * |-----------------------------------------------------------|
-     * |Shift   |   |   |   |   |Mb3|Mb2|Mb1|Mb4|Mb5|   |Shift |   |
-     * `-----------------------------------------------------------'
-     *      |Gui |Alt  |          Mb1          |Fn   |Fn |
-     *      `--------------------------------------------'
-     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
-     */
-    [3] = \
-    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           FN8, NO,  NO,  NO,  NO,  NO,  LEFT,WH_D,MS_U,WH_U,RGHT,FN9, FN10,FN8, \
-           LCTL,ACL0,ACL1,ACL2,ACL2,NO,  NO,  MS_L,MS_D,MS_R,TRNS,NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,NO, \
-                LGUI,LALT,          BTN1,               TRNS,TRNS),
-
-    /* Layer 5: Mouse mode(IJKL)[Space]
-     * ,-----------------------------------------------------------.
-     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
-     * |-----------------------------------------------------------|
-     * |Tab  |   |   |   |   |   |MwL|MwD|McU|MwU|MwR|Wbk|Wfr|Alt-T|
-     * |-----------------------------------------------------------|
-     * |Contro|   |   |   |   |   |Mb2|McL|McD|McR|Mb1|   |Return  |
-     * |-----------------------------------------------------------|
-     * |Shift   |   |   |   |   |Mb3|Mb2|Mb1|Mb4|Mb5|   |Shift |   |
-     * `-----------------------------------------------------------'
-     *      |Gui |Alt  |          Mb1          |Fn   |Fn |
-     *      `--------------------------------------------'
-     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
-     */
-    [4] = \
-    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           FN8, NO,  NO,  NO,  NO,  NO,  LEFT,WH_D,MS_U,WH_U,RGHT,FN9, FN10,FN8, \
-           LCTL,VOLD,VOLU,MUTE,NO,  NO,  NO,  MS_L,MS_D,MS_R,BTN1,NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,NO, \
-                LGUI,LALT,          TRNS,               TRNS,TRNS),
-
-#if 0
-    /* Layer 3: Mouse mode(HJKL)[Semicolon]
-     * ,-----------------------------------------------------------.
-     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
-     * |-----------------------------------------------------------|
-     * |Tab  |   |   |   |   |   |MwL|MwD|MwU|MwR|   |   |   |Backs|
-     * |-----------------------------------------------------------|
-     * |Contro|   |   |   |   |   |McL|McD|McU|McR|Fn0|   |Return  |
-     * |-----------------------------------------------------------|
-     * |Shift   |   |   |   |   |Mb3|Mb2|Mb1|Mb4|Mb5|   |Shift |   |
-     * `-----------------------------------------------------------'
-     *      |Gui |Alt  |          Mb1          |Alt  |Fn0|
-     *      `--------------------------------------------'
-     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel 
-     */
-    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           TAB, NO,  NO,  NO,  NO,  NO,  LEFT,WH_D,WH_U,RGHT,NO,  NO,  NO,  BSPC, \
-           LCTL,NO,  ACL0,ACL1,ACL2,NO,  MS_L,MS_D,MS_U,MS_R,TRNS,QUOT,ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,SLSH,RSFT,NO, \
-                LGUI,LALT,          BTN1,               RALT,TRNS),
-
-    /* Layer4: Mouse mode(HJKL)[Space]
-     * ,-----------------------------------------------------------.
-     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
-     * |-----------------------------------------------------------|
-     * |Tab  |   |   |   |   |   |MwL|MwD|MwU|MwR|   |Wbk|Wfr|Alt-T|
-     * |-----------------------------------------------------------|
-     * |Contro|   |   |   |   |   |McL|McD|McU|McR|Fn0|   |Return  |
-     * |-----------------------------------------------------------|
-     * |Shift   |   |   |   |   |Mb3|Mb2|Mb1|Mb4|Mb5|   |Shift |   |
-     * `-----------------------------------------------------------'
-     *      |Gui |Alt  |          Fn0          |Alt  |Fn0|
-     *      `--------------------------------------------'
-     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel 
-     */
-    KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           FN8, NO,  NO,  NO,  NO,  NO,  LEFT,WH_D,WH_U,RGHT,NO,  FN9, FN10,FN8, \
-           LCTL,NO,  ACL0,ACL1,ACL2,NO,  MS_L,MS_D,MS_U,MS_R,BTN1,NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,NO, \
-                LGUI,LALT,          TRNS,               RALT,RGUI),
-#endif
-#if 0
-    /* Layer x: Matias half-qwerty keyboard style[Space]
-     * ,-----------------------------------------------------------.
-     * |  -|  0|  9|  8|  7|  6|  5|  4|  3|  2|  1|   |   |   |Esc|
-     * |-----------------------------------------------------------|
-     * |Backs|  P|  O|  I|  U|  Y|  T|  R|  E|  W|  Q|   |   |Tab  |
-     * |-----------------------------------------------------------|
-     * |Contro|  ;|  L|  K|  J|  H|  G|  F|  D|  S|  A|Con|Control |
-     * |-----------------------------------------------------------|
-     * |Shift   |  /|  .|  ,|  M|  N|  B|  V|  C|  X|  Z|Shift |   |
-     * `-----------------------------------------------------------'
-     *      |Gui |Alt  |          Fn0          |Alt  |Gui|
-     *      `--------------------------------------------'
-     */
-    KEYMAP(MINS,0,   9,   8,   7,   6,   5,   4,   3,   2,   1,   NO,  NO,  NO,  ESC, \
-           BSPC,P,   O,   I,   U,   Y,   T,   R,   E,   W,   Q,   NO,  NO,  TAB, \
-           LCTL,SCLN,L,   K,   J,   H,   G,   F,   D,   S,   A,   RCTL,RCTL, \
-           LSFT,SLSH,DOT, COMM,M,   N,   B,   V,   C,   X,   Z,   RSFT,NO, \
-                LGUI,LALT,          TRNS,               RALT,RGUI),
-#endif
-};
-
-
-
-/* id for user defined functions */
-enum function_id {
-    LSHIFT_LPAREN,
-};
-
-enum macro_id {
-    HELLO,
-    VOLUP,
-    ALT_TAB,
-};
-
-
-/*
- * Fn action definition
- */
-#ifdef KEYMAP_SECTION_ENABLE
-const uint16_t fn_actions[] __attribute__ ((section (".keymap.fn_actions"))) = {
-#else
-const uint16_t fn_actions[] PROGMEM = {
-#endif
-    [0] = ACTION_DEFAULT_LAYER_SET(0),                // Default layer(not used)
-    [1] = ACTION_LAYER_TAP_TOGGLE(1),                 // HHKB layer(toggle with 5 taps)
-    [2] = ACTION_LAYER_TAP_KEY(2, KC_SLASH),          // Cursor layer with Slash*
-    [3] = ACTION_LAYER_TAP_KEY(3, KC_SCLN),           // Mousekey layer with Semicolon*
-    [4] = ACTION_LAYER_TAP_KEY(4, KC_SPC),            // Mousekey layer with Space
-    [5] = ACTION_LAYER_MOMENTARY(4),                  // Mousekey layer(IJKL)
-    [6] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_ENT),      // RControl with tap Enter
-    [7] = ACTION_MODS_ONESHOT(MOD_LSFT),              // Oneshot Shift
-    [8] = ACTION_MACRO(ALT_TAB),                      // Application switching
-    [9] = ACTION_MODS_KEY(MOD_LALT, KC_LEFT),
-   [10] = ACTION_MODS_KEY(MOD_LALT, KC_RIGHT),
-
-//  [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_BSPC),        // LControl with tap Backspace
-//  [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_ESC),         // LControl with tap Esc
-//  [x] = ACTION_FUNCTION_TAP(LSHIFT_LPAREN),           // Function: LShift with tap '('
-//  [x] = ACTION_MACRO(HELLO),                          // Macro: say hello
-//  [x] = ACTION_MACRO(VOLUP),                          // Macro: media key
-};
-
-
-/*
- * Macro definition
- */
-const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
-{
-    switch (id) {
-        case HELLO:
-            return (record->event.pressed ?
-                    MACRO( I(0), T(H), T(E), T(L), T(L), W(255), T(O), END ) :
-                    MACRO_NONE );
-        case VOLUP:
-            return (record->event.pressed ?
-                    MACRO( D(VOLU), U(VOLU), END ) :
-                    MACRO_NONE );
-        case ALT_TAB:
-            return (record->event.pressed ?
-                    MACRO( D(LALT), D(TAB), END ) :
-                    MACRO( U(TAB), END ));
-    }
-    return MACRO_NONE;
-}
-
-
-
-/*
- * user defined action function
- */
-void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
-{
-    if (record->event.pressed) dprint("P"); else dprint("R");
-    dprintf("%d", record->tap.count);
-    if (record->tap.interrupted) dprint("i");
-    dprint("\n");
-
-    switch (id) {
-        case LSHIFT_LPAREN:
-            // Shift parentheses example: LShft + tap '('
-            // http://stevelosh.com/blog/2012/10/a-modern-space-cadet/#shift-parentheses
-            // http://geekhack.org/index.php?topic=41989.msg1304899#msg1304899
-            if (record->event.pressed) {
-                if (record->tap.count > 0 && !record->tap.interrupted) {
-                    if (record->tap.interrupted) {
-                        dprint("tap interrupted\n");
-                        register_mods(MOD_BIT(KC_LSHIFT));
-                    }
-                } else {
-                    register_mods(MOD_BIT(KC_LSHIFT));
-                }
-            } else {
-                if (record->tap.count > 0 && !(record->tap.interrupted)) {
-                    add_weak_mods(MOD_BIT(KC_LSHIFT));
-                    send_keyboard_report();
-                    register_code(KC_9);
-                    unregister_code(KC_9);
-                    del_weak_mods(MOD_BIT(KC_LSHIFT));
-                    send_keyboard_report();
-                    record->tap.count = 0;  // ad hoc: cancel tap
-                } else {
-                    unregister_mods(MOD_BIT(KC_LSHIFT));
-                }
-            }
-            break;
-    }
-}
diff --git a/keyboard/hhkb_rn42/keymap_jp.c b/keyboard/hhkb_rn42/keymap_jp.c
deleted file mode 100644
index 48d0ee70..00000000
--- a/keyboard/hhkb_rn42/keymap_jp.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* 
- * HHKB JP Layout
- */
-#include "keymap_common.h"
-
-
-#ifdef KEYMAP_SECTION_ENABLE
-const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] __attribute__ ((section (".keymap.keymaps"))) = {
-#else
-const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
-#endif
-    /* Layer 0: Default Layer */
-    KEYMAP_JP(ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, JYEN,BSPC, \
-              TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC, \
-              LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,BSLS,ENT, \
-              LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,RO,  UP,  RSFT, \
-              FN0, ZKHK,LGUI,LALT,MHEN,     SPC,      HENK,KANA,RALT,FN0, LEFT,DOWN,RGHT),
-
-    /* Layer 1: HHKB mode (HHKB Fn)
-     * ,-----------------------------------------------------------.
-     * |Pwr| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
-     * |-----------------------------------------------------------|
-     * |Caps |   |   |   |   |   |   |   |Psc|Slk|Pus|Up |   |     |
-     * |------------------------------------------------------`    |
-     * |      |VoD|VoU|Mut|   |   |  *|  /|Hom|PgU|Lef|Rig|   |    |
-     * |-----------------------------------------------------------|
-     * |       |   |   |   |   |   |  +|  -|End|PgD|Dow|   |   |   |
-     * |-----------------------------------------------------------|
-     * |   ||   |   |   |   |         |   |   |   |   ||   |   |   |
-     * `-----------------------------------------------------------'
-     */ 
-    KEYMAP_JP(PWR, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-              CAPS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PSCR,SLCK,PAUS, UP, TRNS, \
-              TRNS,VOLD,VOLU,MUTE,TRNS,TRNS,PAST,PSLS,HOME,PGUP,LEFT,RGHT,TRNS,PENT, \
-              TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PPLS,PMNS,END, PGDN,DOWN,TRNS,TRNS,TRNS, \
-              TRNS,TRNS,TRNS,TRNS,TRNS,     TRNS,     TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS),
-};
-
-
-
-/*
- * Fn action definition
- */
-#ifdef KEYMAP_SECTION_ENABLE
-const uint16_t fn_actions[] __attribute__ ((section (".keymap.fn_actions"))) = {
-#else
-const uint16_t fn_actions[] PROGMEM = {
-#endif
-    [0] = ACTION_LAYER_MOMENTARY(1),
-};
diff --git a/keyboard/hhkb_rn42/matrix.c b/keyboard/hhkb_rn42/matrix.c
deleted file mode 100644
index c6c444ff..00000000
--- a/keyboard/hhkb_rn42/matrix.c
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
-Copyright 2011 Jun Wako <wakojun@gmail.com>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/*
- * scan matrix
- */
-#include <stdint.h>
-#include <stdbool.h>
-#include <util/delay.h>
-#include "print.h"
-#include "debug.h"
-#include "util.h"
-#include "timer.h"
-#include "matrix.h"
-#include "hhkb_avr.h"
-#include <avr/wdt.h>
-#include "suspend.h"
-#include "lufa.h"
-
-
-// matrix power saving
-#define MATRIX_POWER_SAVE       10000
-static uint32_t matrix_last_modified = 0;
-static bool matrix_power = true;
-
-// matrix state buffer(1:on, 0:off)
-static matrix_row_t *matrix;
-static matrix_row_t *matrix_prev;
-static matrix_row_t _matrix0[MATRIX_ROWS];
-static matrix_row_t _matrix1[MATRIX_ROWS];
-
-
-inline
-uint8_t matrix_rows(void)
-{
-    return MATRIX_ROWS;
-}
-
-inline
-uint8_t matrix_cols(void)
-{
-    return MATRIX_COLS;
-}
-
-void matrix_init(void)
-{
-#ifdef DEBUG
-    debug_enable = true;
-    debug_keyboard = true;
-#endif
-
-    KEY_INIT();
-
-    // initialize matrix state: all keys off
-    for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00;
-    for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix1[i] = 0x00;
-    matrix = _matrix0;
-    matrix_prev = _matrix1;
-}
-
-uint8_t matrix_scan(void)
-{
-    uint8_t *tmp;
-
-    tmp = matrix_prev;
-    matrix_prev = matrix;
-    matrix = tmp;
-
-    matrix_power_up();
-    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
-        for (uint8_t col = 0; col < MATRIX_COLS; col++) {
-            KEY_SELECT(row, col);
-            _delay_us(5);
-
-            // Not sure this is needed. This just emulates HHKB controller's behaviour.
-            if (matrix_prev[row] & (1<<col)) {
-                KEY_PREV_ON();
-            }
-            _delay_us(10);
-
-            // NOTE: KEY_STATE is valid only in 20us after KEY_ENABLE.
-            // If V-USB interrupts in this section we could lose 40us or so
-            // and would read invalid value from KEY_STATE.
-            uint8_t last = TIMER_RAW;
-
-            KEY_ENABLE();
-
-            // Wait for KEY_STATE outputs its value.
-            // 1us was ok on one HHKB, but not worked on another.
-            // no   wait doesn't work on Teensy++ with pro(1us works)
-            // no   wait does    work on tmk PCB(8MHz) with pro2
-            // 1us  wait does    work on both of above
-            // 1us  wait doesn't work on tmk(16MHz)
-            // 5us  wait does    work on tmk(16MHz)
-            // 5us  wait does    work on tmk(16MHz/2)
-            // 5us  wait does    work on tmk(8MHz)
-            // 10us wait does    work on Teensy++ with pro
-            // 10us wait does    work on 328p+iwrap with pro
-            // 10us wait doesn't work on tmk PCB(8MHz) with pro2(very lagged scan)
-            _delay_us(5);
-
-            if (KEY_STATE()) {
-                matrix[row] &= ~(1<<col);
-            } else {
-                matrix[row] |= (1<<col);
-            }
-
-            // Ignore if this code region execution time elapses more than 20us.
-            // MEMO: 20[us] * (TIMER_RAW_FREQ / 1000000)[count per us]
-            // MEMO: then change above using this rule: a/(b/c) = a*1/(b/c) = a*(c/b)
-            if (TIMER_DIFF_RAW(TIMER_RAW, last) > 20/(1000000/TIMER_RAW_FREQ)) {
-                matrix[row] = matrix_prev[row];
-            }
-
-            _delay_us(5);
-            KEY_PREV_OFF();
-            KEY_UNABLE();
-
-            // NOTE: KEY_STATE keep its state in 20us after KEY_ENABLE.
-            // This takes 25us or more to make sure KEY_STATE returns to idle state.
-            _delay_us(75);
-        }
-        if (matrix[row] ^ matrix_prev[row]) matrix_last_modified = timer_read32();
-    }
-    matrix_power_down();
-    return 1;
-}
-
-bool matrix_is_modified(void)
-{
-    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
-        if (matrix[i] != matrix_prev[i])
-            return true;
-    }
-    return false;
-}
-
-inline
-bool matrix_has_ghost(void)
-{
-    return false;
-}
-
-inline
-bool matrix_is_on(uint8_t row, uint8_t col)
-{
-    return (matrix[row] & (1<<col));
-}
-
-inline
-matrix_row_t matrix_get_row(uint8_t row)
-{
-    return matrix[row];
-}
-
-void matrix_print(void)
-{
-    print("\nr/c 01234567\n");
-    for (uint8_t row = 0; row < matrix_rows(); row++) {
-        xprintf("%02X: %08b\n", row, bitrev(matrix_get_row(row)));
-    }
-}
-
-void matrix_power_up(void) {
-    if (matrix_power) return;
-    KEY_POWER_ON();
-    matrix_power = true;
-}
-void matrix_power_down(void) {
-    if (!matrix_power) return;
-    // doesn't power save while USB connection is active
-    if (USB_DeviceState == DEVICE_STATE_Configured) return;
-    if (timer_elapsed32(matrix_last_modified) <= MATRIX_POWER_SAVE) return;
-    KEY_POWER_OFF();
-    suspend_power_down(WDTO_15MS);
-    matrix_power = false;
-}
diff --git a/keyboard/hhkb_rn42/rn42/rn42_task.c b/keyboard/hhkb_rn42/rn42/rn42_task.c
deleted file mode 100644
index c3359ed5..00000000
--- a/keyboard/hhkb_rn42/rn42/rn42_task.c
+++ /dev/null
@@ -1,294 +0,0 @@
-#include <stdint.h>
-#include "keycode.h"
-#include "serial.h"
-#include "host.h"
-#include "action.h"
-#include "action_util.h"
-#include "lufa.h"
-#include "rn42_task.h"
-#include "print.h"
-#include "debug.h"
-#include "timer.h"
-#include "command.h"
-#include "battery.h"
-
-static bool config_mode = false;
-static bool force_usb = false;
-
-static void status_led(bool on)
-{
-    if (on) {
-        DDRE  |=  (1<<6);
-        PORTE &= ~(1<<6);
-    } else {
-        DDRE  |=  (1<<6);
-        PORTE |=  (1<<6);
-    }
-}
-
-void rn42_task_init(void)
-{
-    battery_init();
-}
-
-void rn42_task(void)
-{
-    int16_t c;
-    if (config_mode) {
-        // Config mode: print output from RN-42
-        while ((c = serial_recv2()) != -1) {
-            // without flow control it'll fail to receive data when flooded
-            xprintf("%c", c);
-        }
-    } else {
-        // Raw mode: interpret output report of LED state
-        while ((c = serial_recv2()) != -1) {
-            // LED Out report: 0xFE, 0x02, 0x01, <leds>
-            // To get the report over UART set bit3 with SH, command.
-            static enum {LED_INIT, LED_FE, LED_02, LED_01} state = LED_INIT;
-            switch (state) {
-                case LED_INIT:
-                    if (c == 0xFE) state = LED_FE;
-                    else           state = LED_INIT;
-                    break;
-                case LED_FE:
-                    if (c == 0x02) state = LED_02;
-                    else           state = LED_INIT;
-                    break;
-                case LED_02:
-                    if (c == 0x01) state = LED_01;
-                    else           state = LED_INIT;
-                    break;
-                case LED_01:
-                    dprintf("LED status: %02X\n", c);
-                    rn42_set_leds(c);
-                    state = LED_INIT;
-                    break;
-                default:
-                    state = LED_INIT;
-            }
-        }
-    }
-
-    /* Bluetooth mode when ready */
-    if (!config_mode && !force_usb) {
-        if (!rn42_rts() && host_get_driver() != &rn42_driver) {
-            clear_keyboard();
-            host_set_driver(&rn42_driver);
-        } else if (rn42_rts() && host_get_driver() != &lufa_driver) {
-            clear_keyboard();
-            host_set_driver(&lufa_driver);
-        }
-    }
-
-
-    static uint16_t prev_timer = 0;
-    uint16_t e = timer_elapsed(prev_timer);
-    if (e > 1000) {
-        /* every second */
-        prev_timer += e/1000*1000;
-
-        /* Low voltage alert */
-        uint8_t bs = battery_status();
-        if (bs == LOW_VOLTAGE) {
-            battery_led(LED_ON);
-        } else {
-            battery_led(LED_CHARGER);
-        }
-
-        static uint8_t prev_status = UNKNOWN;
-        if (bs != prev_status) {
-            prev_status = bs;
-            switch (bs) {
-                case FULL_CHARGED:  xprintf("FULL_CHARGED\n"); break;
-                case CHARGING:      xprintf("CHARGING\n"); break;
-                case DISCHARGING:   xprintf("DISCHARGING\n"); break;
-                case LOW_VOLTAGE:   xprintf("LOW_VOLTAGE\n"); break;
-                default:            xprintf("UNKNOWN STATUS\n"); break;
-            };
-        }
-
-        /* every minute */
-        uint32_t t = timer_read32()/1000;
-        if (t%60 == 0) {
-            uint16_t v = battery_voltage();
-            uint8_t h = t/3600;
-            uint8_t m = t%3600/60;
-            uint8_t s = t%60;
-            xprintf("%02u:%02u:%02u\t%umV\n", h, m, s, v);
-            /* TODO: xprintf doesn't work for this.
-            xprintf("%02u:%02u:%02u\t%umV\n", (t/3600), (t%3600/60), (t%60), v);
-            */
-        }
-    }
-
-
-    /* Connection monitor */
-    if (rn42_linked()) {
-        status_led(true);
-    } else {
-        status_led(false);
-    }
-}
-
-
-
-/******************************************************************************
- * Command
- ******************************************************************************/
-bool command_extra(uint8_t code)
-{
-    uint32_t t;
-    uint16_t b;
-    static host_driver_t *prev_driver = &rn42_driver;
-    switch (code) {
-        case KC_H:
-        case KC_SLASH: /* ? */
-            print("\n\n----- Bluetooth RN-42 Help -----\n");
-            print("Del: enter/exit config mode(auto_connect/disconnect)\n");
-            print("i:   RN-42 info\n");
-            print("b:   battery voltage\n");
-
-            if (config_mode) {
-                return true;
-            } else {
-                print("u:   Force USB mode\n");
-                return false;   // to display default command help
-            }
-        case KC_DELETE:
-            if (rn42_autoconnecting()) {
-                prev_driver = host_get_driver();
-                clear_keyboard();
-                _delay_ms(500);
-                host_set_driver(&rn42_config_driver);   // null driver; not to send a key to host
-                rn42_disconnect();
-                print("\nRN-42: disconnect\n");
-                print("Enter config mode\n");
-                print("type $$$ to start and + for local echo\n");
-                command_state = CONSOLE;
-                config_mode = true;
-            } else {
-                rn42_autoconnect();
-                print("\nRN-42: auto_connect\n");
-                print("Exit config mode\n");
-                command_state = ONESHOT;
-                config_mode = false;
-                //clear_keyboard();
-                host_set_driver(prev_driver);
-            }
-            return true;
-        case KC_U:
-            if (config_mode) return false;
-            if (force_usb) {
-                print("Auto mode\n");
-                force_usb = false;
-            } else {
-                print("USB mode\n");
-                force_usb = true;
-                clear_keyboard();
-                host_set_driver(&lufa_driver);
-            }
-            return true;
-        case KC_I:
-            print("\n----- RN-42 info -----\n");
-            xprintf("protocol: %s\n", (host_get_driver() == &rn42_driver) ? "RN-42" : "LUFA");
-            xprintf("force_usb: %X\n", force_usb);
-            xprintf("rn42_autoconnecting(): %X\n", rn42_autoconnecting());
-            xprintf("rn42_linked(): %X\n", rn42_linked());
-            xprintf("rn42_rts(): %X\n", rn42_rts());
-            xprintf("config_mode: %X\n", config_mode);
-            xprintf("VBUS: %X\n", USBSTA&(1<<VBUS));
-            xprintf("battery_charging: %X\n", battery_charging());
-            xprintf("battery_status: %X\n", battery_status());
-            return true;
-        case KC_B:
-            // battery monitor
-            t = timer_read32()/1000;
-            b = battery_voltage();
-            xprintf("BAT: %umV\t", b);
-            xprintf("%02u:",   t/3600);
-            xprintf("%02u:",   t%3600/60);
-            xprintf("%02u\n",  t%60);
-            return true;
-        default:
-            if (config_mode)
-                return true;
-            else
-                return false;   // exec default command
-    }
-    return true;
-}
-
-static uint8_t code2asc(uint8_t code);
-bool command_console_extra(uint8_t code)
-{
-    switch (code) {
-        default:
-            rn42_putc(code2asc(code));
-            return true;
-    }
-    return false;
-}
-
-// convert keycode into ascii charactor
-static uint8_t code2asc(uint8_t code)
-{
-    bool shifted = (get_mods() & (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT))) ? true : false;
-    switch (code) {
-        case KC_A: return (shifted ? 'A' : 'a');
-        case KC_B: return (shifted ? 'B' : 'b');
-        case KC_C: return (shifted ? 'C' : 'c');
-        case KC_D: return (shifted ? 'D' : 'd');
-        case KC_E: return (shifted ? 'E' : 'e');
-        case KC_F: return (shifted ? 'F' : 'f');
-        case KC_G: return (shifted ? 'G' : 'g');
-        case KC_H: return (shifted ? 'H' : 'h');
-        case KC_I: return (shifted ? 'I' : 'i');
-        case KC_J: return (shifted ? 'J' : 'j');
-        case KC_K: return (shifted ? 'K' : 'k');
-        case KC_L: return (shifted ? 'L' : 'l');
-        case KC_M: return (shifted ? 'M' : 'm');
-        case KC_N: return (shifted ? 'N' : 'n');
-        case KC_O: return (shifted ? 'O' : 'o');
-        case KC_P: return (shifted ? 'P' : 'p');
-        case KC_Q: return (shifted ? 'Q' : 'q');
-        case KC_R: return (shifted ? 'R' : 'r');
-        case KC_S: return (shifted ? 'S' : 's');
-        case KC_T: return (shifted ? 'T' : 't');
-        case KC_U: return (shifted ? 'U' : 'u');
-        case KC_V: return (shifted ? 'V' : 'v');
-        case KC_W: return (shifted ? 'W' : 'w');
-        case KC_X: return (shifted ? 'X' : 'x');
-        case KC_Y: return (shifted ? 'Y' : 'y');
-        case KC_Z: return (shifted ? 'Z' : 'z');
-        case KC_1: return (shifted ? '!' : '1');
-        case KC_2: return (shifted ? '@' : '2');
-        case KC_3: return (shifted ? '#' : '3');
-        case KC_4: return (shifted ? '$' : '4');
-        case KC_5: return (shifted ? '%' : '5');
-        case KC_6: return (shifted ? '^' : '6');
-        case KC_7: return (shifted ? '&' : '7');
-        case KC_8: return (shifted ? '*' : '8');
-        case KC_9: return (shifted ? '(' : '9');
-        case KC_0: return (shifted ? ')' : '0');
-        case KC_ENTER: return '\n';
-        case KC_ESCAPE: return 0x1B;
-        case KC_BSPACE: return '\b';
-        case KC_TAB: return '\t';
-        case KC_SPACE: return ' ';
-        case KC_MINUS: return (shifted ? '_' : '-');
-        case KC_EQUAL: return (shifted ? '+' : '=');
-        case KC_LBRACKET: return (shifted ? '{' : '[');
-        case KC_RBRACKET: return (shifted ? '}' : ']');
-        case KC_BSLASH: return (shifted ? '|' : '\\');
-        case KC_NONUS_HASH: return (shifted ? '|' : '\\');
-        case KC_SCOLON: return (shifted ? ':' : ';');
-        case KC_QUOTE: return (shifted ? '"' : '\'');
-        case KC_GRAVE: return (shifted ? '~' : '`');
-        case KC_COMMA: return (shifted ? '<' : ',');
-        case KC_DOT: return (shifted ? '>' : '.');
-        case KC_SLASH: return (shifted ? '?' : '/');
-        case KC_DELETE: return '\0';    // Delete to disconnect
-        default: return ' ';
-    }
-}
diff --git a/keyboard/infinity/Makefile b/keyboard/infinity/Makefile
index 758296f3..e33c239a 100644
--- a/keyboard/infinity/Makefile
+++ b/keyboard/infinity/Makefile
@@ -12,11 +12,16 @@ OBJDIR = ./build
 
 OBJECTS = \
 	$(OBJDIR)/matrix.o \
-	$(OBJDIR)/keymap.o \
 	$(OBJDIR)/keymap_common.o \
 	$(OBJDIR)/led.o \
 	$(OBJDIR)/main.o
 
+ifdef KEYMAP
+    OBJECTS := $(OBJDIR)/keymap_$(KEYMAP).o $(OBJECTS)
+else
+    OBJECTS := $(OBJDIR)/keymap.o $(OBJECTS)
+endif
+
 CONFIG_H = config.h
 
 INCLUDE_PATHS = -I.
diff --git a/keyboard/infinity/config.h b/keyboard/infinity/config.h
index 28f2ca02..dc734dbd 100644
--- a/keyboard/infinity/config.h
+++ b/keyboard/infinity/config.h
@@ -36,4 +36,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* key combination for command */
 #define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT))) 
 
+
+/* for prototype */
+//#define INFINITY_PROTOTYPE
+
 #endif
diff --git a/keyboard/infinity/keymap.c b/keyboard/infinity/keymap.c
index 100142f4..4726cee6 100644
--- a/keyboard/infinity/keymap.c
+++ b/keyboard/infinity/keymap.c
@@ -20,6 +20,7 @@ const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
            LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,ENT,  \
            LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,RSFT,FN0, \
            NO,  LGUI,LALT,          SPC,                RALT,RGUI,NO, NO),
+
     /* Layer 1: HHKB mode (HHKB Fn)
      * ,-----------------------------------------------------------.
      * |Pwr| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
@@ -33,7 +34,7 @@ const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      * |     |Gui|Alt  |         Space         |Alt  |Gui|   |     |
      * `-----------------------------------------------------------'
      */ 
-    [1]= 
+    [1] = 
     KEYMAP(PWR, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL,   \
            CAPS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PSCR,SLCK,PAUS, UP, TRNS, BSPC,      \
            TRNS,VOLD,VOLU,MUTE,TRNS,TRNS,PAST,PSLS,HOME,PGUP,LEFT,RGHT,PENT,            \
diff --git a/keyboard/infinity/keymap_common.h b/keyboard/infinity/keymap_common.h
index 7a5f778f..b0f765bf 100644
--- a/keyboard/infinity/keymap_common.h
+++ b/keyboard/infinity/keymap_common.h
@@ -33,9 +33,9 @@ extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
 extern const uint16_t fn_actions[];
 
 
-/* GH60 keymap definition macro
- * K2C, K31 and  K3C are extra keys for ISO
- */
+#ifdef INFINITY_PROTOTYPE
+
+/* Infinity prototype */
 #define KEYMAP( \
     K00, K10, K20, K30, K40, K50, K60, K70, K80, K01, K11, K21, K31, K41, K86, \
     K51, K61, K71, K81, K02, K12, K22, K32, K42, K52, K62, K72, K82, K03, \
@@ -54,5 +54,27 @@ extern const uint16_t fn_actions[];
     { KC_##K80, KC_##K81, KC_##K82, KC_##K83, KC_##K84, KC_##K85, KC_##K86 }  \
 }
 
+#else
+
+/* Infinity production */
+#define KEYMAP( \
+    K00, K10, K20, K30, K40, K50, K60, K70, K80, K01, K11, K21, K31, K41, K51, \
+    K61, K71, K81, K02, K12, K22, K32, K42, K52, K62, K72, K82, K03, K13, \
+    K23, K33, K43, K53, K63, K73, K83, K04, K14, K24, K34, K44, K54, \
+    K64, K74, K84, K05, K15, K25, K35, K45, K55, K65, K75, K85, K06, \
+    K16, K26, K36,           K46,                K56, K66, K76, K86 \
+) { \
+    { KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06 }, \
+    { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16 }, \
+    { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26 }, \
+    { KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36 }, \
+    { KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46 }, \
+    { KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56 }, \
+    { KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_##K64, KC_##K65, KC_##K66 }, \
+    { KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76 }, \
+    { KC_##K80, KC_##K81, KC_##K82, KC_##K83, KC_##K84, KC_##K85, KC_##K86 }  \
+}
+
 #endif
 
+#endif
diff --git a/keyboard/hhkb/Makefile.nodebug b/keyboard/nerd/Makefile
similarity index 79%
rename from keyboard/hhkb/Makefile.nodebug
rename to keyboard/nerd/Makefile
index 578ba70c..5fd38284 100644
--- a/keyboard/hhkb/Makefile.nodebug
+++ b/keyboard/nerd/Makefile
@@ -39,7 +39,7 @@
 #----------------------------------------------------------------------------
 
 # Target file name (without extension).
-TARGET = hhkb_lufa
+TARGET = nerd_lufa
 
 # Directory common source filess exist
 TOP_DIR = ../..
@@ -47,25 +47,22 @@ TOP_DIR = ../..
 # Directory keyboard dependent files exist
 TARGET_DIR = .
 
-
-# List C source files here. (C dependencies are automatically generated.)
-SRC +=	keymap_common.c \
+# project specific files
+SRC =	keymap_common.c \
 	matrix.c \
-	led.c
+	backlight.c
+
+ifdef LAYOUT
+   OPT_DEFS += -DNERD_LAYOUT_$(LAYOUT)
+endif
 
 ifdef KEYMAP
-    SRC := keymap_$(KEYMAP).c $(SRC)
-else
-    SRC := keymap_hasu.c $(SRC)
+    SRC := keymap_$(LAYOUT)_$(KEYMAP).c $(SRC)
 endif
 
 CONFIG_H = config.h
 
-
 # MCU name
-# PJRC Teensy++ 2.0
-#MCU = at90usb1286
-# TMK Alt Controller or PJRC Teensy 2.0
 MCU = atmega32u4
 
 # Processor frequency.
@@ -79,8 +76,7 @@ MCU = atmega32u4
 #     does not *change* the processor frequency - it should merely be updated to
 #     reflect the processor speed set externally so that the code can use accurate
 #     software delays.
-F_CPU = 16000000
-
+F_CPU = 8000000
 
 #
 # LUFA specific
@@ -101,30 +97,25 @@ ARCH = AVR8
 #     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
 F_USB = $(F_CPU)
 
-# Interrupt driven control endpoint task
-#OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
-
-
 # Boot Section Size in *bytes*
 #   Teensy halfKay   512
 #   Teensy++ halfKay 1024
-#   Atmel DFU loader 4096	(TMK Alt Controller)
+#   Atmel DFU loader 4096
 #   LUFA bootloader  4096
 #   USBaspLoader     2048
 OPT_DEFS += -DBOOTLOADER_SIZE=4096
 
-
 # Build Options
 #   comment out to disable the options.
 #
-BOOTMAGIC_ENABLE = yes		# Virtual DIP switch configuration
-MOUSEKEY_ENABLE = yes		# Mouse keys
-EXTRAKEY_ENABLE = yes		# Audio control and System control
-#CONSOLE_ENABLE = yes		# Console for debug
-COMMAND_ENABLE = yes    	# Commands for debug and configuration
-NKRO_ENABLE = yes		# USB Nkey Rollover
-KEYMAP_SECTION_ENABLE = yes	# fixed address keymap for keymap editor
-
+BOOTMAGIC_ENABLE = yes	# Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes	# Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes	# Audio control and System control(+450)
+CONSOLE_ENABLE = yes	# Console for debug(+400)
+COMMAND_ENABLE = yes    # Commands for debug and configuration
+#SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
+#NKRO_ENABLE = yes	# USB Nkey Rollover - not yet supported in LUFA
+BACKLIGHT_ENABLE = yes  # Enable keyboard backlight functionality
 
 # Search Path
 VPATH += $(TARGET_DIR)
@@ -133,9 +124,3 @@ VPATH += $(TOP_DIR)
 include $(TOP_DIR)/protocol/lufa.mk
 include $(TOP_DIR)/common.mk
 include $(TOP_DIR)/rules.mk
-
-debug-on: EXTRAFLAGS += -DDEBUG -DDEBUG_ACTION
-debug-on: all
-
-debug-off: EXTRAFLAGS += -DNO_DEBUG -DNO_PRINT
-debug-off: all
diff --git a/keyboard/nerd/README.md b/keyboard/nerd/README.md
new file mode 100644
index 00000000..5b4acd3b
--- /dev/null
+++ b/keyboard/nerd/README.md
@@ -0,0 +1,52 @@
+NerD keyboard firmware
+========================
+
+Korean Keyboard designed by GON.
+
+*Note that this is not the official firmware*
+
+
+Hardware revision
+-----------------
+
+This firmware was developed and tested for NerD pcb version 1.61 and 2.0.
+
+
+Supported features
+------------------
+
+* All layout options are supported
+* All leds are supported
+* 60% and 80% (TKL) pcbs are supported
+
+
+Changing Bootloader
+-------------------
+
+You can't simply just upload this firmware to a new NerD board because the original
+bootloader won't accept DFU connections.
+
+You can change the bootloader of the keyboard with an ISP programmer of your choice.
+The bootloader pins are easy to access on the NerD pcb.
+
+*Be aware that after changing the bootloader the official configuration software
+won't work anymore and you'll lose your warrenty. GON won't provide any support for this firmware.*
+
+
+Build
+-----
+
+For building you have to specify two build-options, LAYOUT and KEYMAP. The layout option defines
+pcb layout and can be either 60% or 80% at the momemnt. The keymap option selects your
+preferred keymapping.
+
+Move to this directory then just run `make LAYOUT=60 KEYMAP=ansi150`
+
+to compile a firmware for a 60% pcb with ANSI 150 key mapping.
+
+
+Jump to Bootloader
+------------------
+
+You can jump to bootloader by software if you have a macro defined for this in your keymap. The
+default command is (LSFT+RSFT+PAUS) to access the bootloader by software jump.
diff --git a/keyboard/nerd/backlight.c b/keyboard/nerd/backlight.c
new file mode 100644
index 00000000..2dc85c75
--- /dev/null
+++ b/keyboard/nerd/backlight.c
@@ -0,0 +1,81 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <avr/io.h>
+#include "backlight.h"
+#include "led.h"
+
+void backlight_init_ports()
+{
+    DDRB |= 0b11100000; // PB7 (switch), PB6 (pcb), PB5 (caps)
+}
+
+void led_set(uint8_t usb_led)
+{
+    (usb_led & (1<<USB_LED_CAPS_LOCK)) ? backlight_caps_enable() : backlight_caps_disable();
+}
+
+void backlight_set(uint8_t level)
+{
+    (level & BACKLIGHT_SWITCH) ? backlight_switch_enable() : backlight_switch_disable();
+    (level & BACKLIGHT_PCB) ? backlight_pcb_enable() : backlight_pcb_disable();
+}
+
+void backlight_switch_enable()
+{
+    PORTB |= 0b10000000;
+}
+
+void backlight_switch_disable()
+{
+    PORTB &= ~0b10000000;
+}
+
+void backlight_switch_invert()
+{
+    PORTB ^= 0b10000000;
+}
+
+void backlight_pcb_enable()
+{
+    PORTB |= 0b01000000;
+}
+
+void backlight_pcb_disable()
+{
+    PORTB &= ~0b01000000;
+}
+
+void backlight_pcb_invert()
+{
+    PORTB ^= 0b01000000;
+}
+
+void backlight_caps_enable()
+{
+    PORTB |= 0b00100000;
+}
+
+void backlight_caps_disable()
+{
+    PORTB &= ~0b00100000;
+}
+
+void backlight_caps_invert()
+{
+    PORTB ^= 0b00100000;
+}
diff --git a/keyboard/nerd/backlight.h b/keyboard/nerd/backlight.h
new file mode 100644
index 00000000..4c75d9db
--- /dev/null
+++ b/keyboard/nerd/backlight.h
@@ -0,0 +1,40 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef BACKLIGHT_H
+#define BACKLIGHT_H
+
+enum backlight_level {
+    BACKLIGHT_SWITCH = 0b0000001,
+    BACKLIGHT_PCB    = 0b0000010,
+};
+
+void backlight_init_ports(void);
+
+void backlight_switch_invert(void);
+void backlight_switch_enable(void);
+void backlight_switch_disable(void);
+
+void backlight_pcb_invert(void);
+void backlight_pcb_enable(void);
+void backlight_pcb_disable(void);
+
+void backlight_caps_invert(void);
+void backlight_caps_enable(void);
+void backlight_caps_disable(void);
+
+#endif // BACKLIGHT_H
diff --git a/keyboard/nerd/config.h b/keyboard/nerd/config.h
new file mode 100644
index 00000000..ac2e6989
--- /dev/null
+++ b/keyboard/nerd/config.h
@@ -0,0 +1,49 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#ifndef CONFIG_H
+#define CONFIG_H
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6060
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    GON
+#define PRODUCT         NerD
+#define DESCRIPTION     t.m.k. keyboard firmware for NerD
+
+/* key matrix size */
+#define MATRIX_ROWS 9
+#define MATRIX_COLS 10
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5
+
+/* number of backlight levels */
+#define BACKLIGHT_LEVELS 2
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* key combination for command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+#endif
diff --git a/keyboard/nerd/keymap_60_ansi150.c b/keyboard/nerd/keymap_60_ansi150.c
new file mode 100644
index 00000000..f85836ab
--- /dev/null
+++ b/keyboard/nerd/keymap_60_ansi150.c
@@ -0,0 +1,30 @@
+#include "keymap_common.h"
+#include "backlight.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /* Layer 0: Default */
+    KEYMAP_ANSI150(GRV, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC, \
+                   TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSLS, \
+                   ESC, A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,     ENT,  \
+                   LSFT,     Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,RSFT,      \
+                   LCTL,LGUI,LALT,          SPC,                          RALT,FN0 ,RCTL),
+    /* Layer 1: Space Fn */
+    KEYMAP_ANSI150(TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \
+                   TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \
+                   TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,     TRNS, \
+                   TRNS,     TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,      \
+                   TRNS,TRNS,TRNS,          FN1,                          TRNS,FN0, TRNS),
+    /* Layer 2: Functions */
+    KEYMAP_ANSI150(SLEP,F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, MUTE, \
+                   TRNS,BTN1,MS_U,BTN3,PSCR,SLCK,PAUS,HOME,INS, END, MPLY,VOLD,VOLU,FN3,  \
+                   CAPS,MS_L,MS_D,MS_R,PGDN,TRNS,LEFT,DOWN,UP  ,RGHT,MPRV,MNXT,     FN2,  \
+                   UP,       TRNS,DEL, TRNS,TRNS,PGUP,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,      \
+                   LEFT,DOWN,RGHT,          TRNS,                         TRNS,TRNS,TRNS)
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [0] = ACTION_LAYER_MOMENTARY(2),
+    [1] = ACTION_LAYER_TAP_KEY(2, KC_SPACE),
+    [2] = ACTION_LAYER_TOGGLE(1),
+    [3] = ACTION_BACKLIGHT_LEVEL(BACKLIGHT_SWITCH)
+};
diff --git a/keyboard/nerd/keymap_80_ansi150.c b/keyboard/nerd/keymap_80_ansi150.c
new file mode 100644
index 00000000..72a7d83c
--- /dev/null
+++ b/keyboard/nerd/keymap_80_ansi150.c
@@ -0,0 +1,33 @@
+#include "keymap_common.h"
+#include "backlight.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /* Layer 0: Default */
+    KEYMAP_ANSI150(ESC,      F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,   PSCR,SLCK,PAUS,  \
+                   GRV, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC,  INS, HOME,PGUP,  \
+                   TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSLS,  DEL, END, PGDN,  \
+                   CAPS,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,     ENT,                    \
+                   LSFT,     Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,RSFT,            UP,         \
+                   LCTL,LGUI,LALT,               SPC,                     RALT,FN0, RCTL,  LEFT,DOWN,RGHT),
+    /* Layer 1: Space Fn */
+    KEYMAP_ANSI150(TRNS,     TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,  TRNS,TRNS,TRNS,  \
+                   TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,  TRNS,TRNS,TRNS,  \
+                   TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,  TRNS,TRNS,TRNS,  \
+                    ESC,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,     TRNS,                   \
+                   TRNS,     TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,            TRNS,       \
+                   TRNS,TRNS,TRNS,               FN1,                     TRNS,FN0, TRNS,  TRNS,TRNS,TRNS),
+    /* Layer 2: Functions */
+    KEYMAP_ANSI150(SLEP,     MYCM,WSCH,WHOM,MAIL,VOLD,VOLU,MUTE,MSEL,MPLY,MPRV,MNXT,MSTP,  TRNS,TRNS,TRNS,  \
+                   TRNS,TRNS,TRNS,TRNS,END, TRNS,TRNS,TRNS,TRNS,TRNS,HOME,TRNS,TRNS,TRNS,  TRNS,TRNS,TRNS,  \
+                   TRNS,BTN1,MS_U,BTN3,PSCR,SLCK,TRNS,TRNS,INS, TRNS,TRNS,TRNS,TRNS,FN3,   TRNS,TRNS,TRNS,  \
+                   CAPS,MS_L,MS_D,MS_R,PGDN,TRNS,LEFT,DOWN,UP  ,RGHT,TRNS,TRNS,     FN2,                    \
+                   TRNS,     TRNS,DEL, TRNS,TRNS,PGUP,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,            TRNS,       \
+                   TRNS,TRNS,TRNS,               TRNS,                    TRNS,TRNS,TRNS,  TRNS,TRNS,TRNS),
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [0] = ACTION_LAYER_MOMENTARY(2),
+    [1] = ACTION_LAYER_TAP_KEY(2, KC_SPACE),
+    [2] = ACTION_LAYER_TOGGLE(1),
+    [3] = ACTION_BACKLIGHT_LEVEL(BACKLIGHT_SWITCH)
+};
diff --git a/keyboard/nerd/keymap_common.c b/keyboard/nerd/keymap_common.c
new file mode 100644
index 00000000..29ec4e53
--- /dev/null
+++ b/keyboard/nerd/keymap_common.c
@@ -0,0 +1,29 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include "keymap_common.h"
+
+/* translates key to keycode */
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
+{
+    return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
+}
+
+/* translates Fn keycode to action */
+action_t keymap_fn_to_action(uint8_t keycode)
+{
+    return (action_t){ .code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]) };
+}
diff --git a/keyboard/nerd/keymap_common.h b/keyboard/nerd/keymap_common.h
new file mode 100644
index 00000000..e1166359
--- /dev/null
+++ b/keyboard/nerd/keymap_common.h
@@ -0,0 +1,89 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef KEYMAP_COMMON_H
+#define KEYMAP_COMMON_H
+
+#include <stdint.h>
+#include <avr/pgmspace.h>
+#include "keycode.h"
+#include "action.h"
+#include "action_macro.h"
+#include "report.h"
+#include "host.h"
+#include "print.h"
+#include "debug.h"
+#include "keymap.h"
+
+extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
+extern const uint16_t fn_actions[];
+
+#define KEYMAP( \
+        K08,      K09, K18, K19, K28, K29, K38, K39, K48, K49, K58, K59, K68,    K69, K88, K89, \
+        K00, K01, K10, K11, K20, K21, K30, K31, K40, K41, K50, K51, K60, K61,    K80, K81, K84, \
+        K02, K03, K12, K13, K22, K23, K32, K33, K42, K43, K52, K53, K62, K63,    K82, K83, K85, \
+        K04, K14, K15, K24, K25, K34, K35, K44, K45, K54, K55, K64, K71, K65,                   \
+        K07, K79, K16, K17, K26, K27, K36, K37, K46, K47, K56, K57, K66, K67,         K86,      \
+        K06, K05, K78,                K70,                K72, K73, K74, K75,    K76, K77, K87  \
+) { \
+      { KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07, KC_##K08, KC_##K09 }, \
+      { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17, KC_##K18, KC_##K19 }, \
+      { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27, KC_##K28, KC_##K29 }, \
+      { KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37, KC_##K38, KC_##K39 }, \
+      { KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46, KC_##K47, KC_##K48, KC_##K49 }, \
+      { KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56, KC_##K57, KC_##K58, KC_##K59 }, \
+      { KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_##K64, KC_##K65, KC_##K66, KC_##K67, KC_##K68, KC_##K69 }, \
+      { KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76, KC_##K77, KC_##K78, KC_##K79 }, \
+      { KC_##K80, KC_##K81, KC_##K82, KC_##K83, KC_##K84, KC_##K85, KC_##K86, KC_##K87, KC_##K88, KC_##K89 }  \
+}
+
+#ifdef NERD_LAYOUT_60
+  #define KEYMAP_ANSI150( \
+          K08, K01, K10, K11, K20, K21, K30, K31, K40, K41, K50, K51, K60, K61, \
+          K02, K03, K12, K13, K22, K23, K32, K33, K42, K43, K52, K53, K62, K63, \
+          K04, K14, K15, K24, K25, K34, K35, K44, K45, K54, K55, K64,      K65, \
+          K07,      K16, K17, K26, K27, K36, K37, K46, K47, K56, K57, K66,      \
+          K06, K05, K78,                K70,                     K73, K74, K75  \
+  ) KEYMAP( \
+          K08,      NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,  NO,   NO,  NO,  NO,  \
+          NO,  K01, K10, K11, K20, K21, K30, K31, K40, K41, K50, K51, K60, K61,  NO,  NO,  NO,  \
+          K02, K03, K12, K13, K22, K23, K32, K33, K42, K43, K52, K53, K62, K63,  NO,  NO,  NO,  \
+          K04, K14, K15, K24, K25, K34, K35, K44, K45, K54, K55, K64, NO,  K65,                 \
+          K07, NO,  K16, K17, K26, K27, K36, K37, K46, K47, K56, K57, K66, NO,        NO,       \
+          K06, K05, K78,                K70,                NO,  K73, K74, K75,  NO,  NO,  NO   \
+  )
+#endif
+
+#ifdef NERD_LAYOUT_80
+  #define KEYMAP_ANSI150( \
+          K08,      K09, K18, K19, K28, K29, K38, K39, K48, K49, K58, K59, K68,  K69, K88, K89, \
+          K00, K01, K10, K11, K20, K21, K30, K31, K40, K41, K50, K51, K60, K61,  K80, K81, K84, \
+          K02, K03, K12, K13, K22, K23, K32, K33, K42, K43, K52, K53, K62, K63,  K82, K83, K85, \
+          K04, K14, K15, K24, K25, K34, K35, K44, K45, K54, K55, K64,      K65,                 \
+          K07,      K16, K17, K26, K27, K36, K37, K46, K47, K56, K57, K66,            K86,      \
+          K06, K05, K78,                K70,                     K73, K74, K75,  K76, K77, K87  \
+  ) KEYMAP( \
+          K08,      K09, K18, K19, K28, K29, K38, K39, K48, K49, K58, K59, K68,  K69, K88, K89, \
+          K00, K01, K10, K11, K20, K21, K30, K31, K40, K41, K50, K51, K60, K61,  K80, K81, K84, \
+          K02, K03, K12, K13, K22, K23, K32, K33, K42, K43, K52, K53, K62, K63,  K82, K83, K85, \
+          K04, K14, K15, K24, K25, K34, K35, K44, K45, K54, K55, K64, NO,  K65,                 \
+          K07, NO,  K16, K17, K26, K27, K36, K37, K46, K47, K56, K57, K66, NO,        K86,      \
+          K06, K05, K78,                K70,                NO,  K73, K74, K75,  K76, K77, K87  \
+  )
+#endif
+
+#endif // KEYMAP_COMMON_H
diff --git a/keyboard/nerd/matrix.c b/keyboard/nerd/matrix.c
new file mode 100644
index 00000000..eb5a9ab4
--- /dev/null
+++ b/keyboard/nerd/matrix.c
@@ -0,0 +1,221 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+#include "backlight.h"
+
+
+#ifndef DEBOUNCE
+#   define DEBOUNCE 5
+#endif
+static uint8_t debouncing = DEBOUNCE;
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+static uint16_t read_inputs(void);
+static void init_inputs(void);
+static void init_outputs(void);
+static void reset_inputs(void);
+static void reset_outputs(void);
+static void select_output(uint8_t col);
+
+inline
+uint8_t matrix_rows(void)
+{
+    return MATRIX_ROWS;
+}
+
+inline
+uint8_t matrix_cols(void)
+{
+    return MATRIX_COLS;
+}
+
+void matrix_init(void)
+{
+    backlight_init_ports();
+    init_inputs();
+    init_outputs();
+
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+}
+
+uint8_t matrix_scan(void)
+{
+    for (uint8_t col = 0; col < MATRIX_COLS; col++) {
+        reset_inputs();
+        reset_outputs();
+        select_output(col);
+        _delay_us(3);
+        uint16_t rows = read_inputs();
+        for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+            bool prev_bit = matrix_debouncing[row] & ((matrix_row_t)1<<col);
+            bool curr_bit = rows & (1<<row);
+            if (prev_bit != curr_bit) {
+                matrix_debouncing[row] ^= ((matrix_row_t)1<<col);
+                if (debouncing) {
+                    dprint("bounce!: "); dprintf("%02X", debouncing); dprintln();
+                }
+                debouncing = DEBOUNCE;
+            }
+        }
+    }
+
+    if (debouncing) {
+        if (--debouncing) {
+            _delay_ms(1);
+        } else {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+        }
+    }
+
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+    if (debouncing) return false;
+    return true;
+}
+
+inline
+bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & ((matrix_row_t)1<<col));
+}
+
+inline
+matrix_row_t matrix_get_row(uint8_t row)
+{
+    return matrix[row];
+}
+
+void matrix_print(void)
+{
+    print("\nr/c 0123456789ABCDEF\n");
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        phex(row); print(": ");
+        pbin_reverse16(matrix_get_row(row));
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += bitpop16(matrix[i]);
+    }
+    return count;
+}
+
+static void init_inputs(void)
+{
+    DDRE &= ~0b01000000; // PE6 (Col 0)
+    DDRB &= ~0b00001111; // PB0 (Col 1), PB1 (Col 2), PB2 (Col 3), PB3 (Col 4)
+    DDRF &= ~0b00000001; // PF0 (Col 5)
+    DDRD &= ~0b00100011; // PD0 (Col 6), PD1 (Col 8 TKL), PD5 (Col 7)
+}
+
+static uint16_t read_inputs(void)
+{
+    return (PINE&(1<<6) ? 0 : (1<<0)) |  // PE6 (Col 0)
+           (PINB&(1<<0) ? 0 : (1<<1)) |  // PB0 (Col 1)
+           (PINB&(1<<1) ? 0 : (1<<2)) |  // PB1 (Col 2)
+           (PINB&(1<<2) ? 0 : (1<<3)) |  // PB2 (Col 3)
+           (PINB&(1<<3) ? 0 : (1<<4)) |  // PB3 (Col 4)
+           (PINF&(1<<0) ? 0 : (1<<5)) |  // PF0 (Col 5)
+           (PIND&(1<<0) ? 0 : (1<<6)) |  // PD0 (Col 6)
+           (PIND&(1<<5) ? 0 : (1<<7)) |  // PD5 (Col 7)
+           (PIND&(1<<1) ? 0 : (1<<8));   // PD1 (Col 8 TKL)
+}
+
+static void reset_inputs(void)
+{
+    PORTE |= 0b01000000; // PE6 (Col 0)
+    PORTB |= 0b00001111; // PB0 (Col 1), PB1 (Col 2), PB2 (Col 3), PB3 (Col 4)
+    PORTF |= 0b00000001; // PF0 (Col 5)
+    PORTD |= 0b00100011; // PD0 (Col 6), PD1 (Col 8 TKL), PD5 (Col 7)
+}
+
+static void init_outputs(void)
+{
+    DDRB |= 0b00010000; // PB4 (Row 0)
+    DDRE |= 0b00000100; // PE2 (Row 1)
+    DDRF |= 0b11110010; // PF4 (Row 2), PF7 (Row 3), PF1 (Row 4), PF6 (Row 5), PF5 (Row 7)
+    DDRC |= 0b11000000; // PC6 (Row 6), PC7 (Row 9)
+    DDRD |= 0b10000000; // PD7 (Row 8)
+}
+
+static void reset_outputs(void)
+{
+    PORTB |= 0b00010000; // PB4 (Row 0)
+    PORTE |= 0b00000100; // PE2 (Row 1)
+    PORTF |= 0b11110010; // PF4 (Row 2), PF7 (Row 3), PF1 (Row 4), PF6 (Row 5), PF5 (Row 7)
+    PORTC |= 0b11000000; // PC6 (Row 6), PC7 (Row 9)
+    PORTD |= 0b10000000; // PD7 (Row 8)
+}
+
+static void select_output(uint8_t col)
+{
+    switch (col) {
+        case 0:
+            PORTB &= ~(1<<4);
+            break;
+        case 1:
+            PORTE &= ~(1<<2);
+            break;
+        case 2:
+            PORTF &= ~(1<<4);
+            break;
+        case 3:
+            PORTF &= ~(1<<7);
+            break;
+        case 4:
+            PORTF &= ~(1<<1);
+            break;
+        case 5:
+            PORTF &= ~(1<<6);
+            break;
+        case 6:
+            PORTC &= ~(1<<6);
+            break;
+        case 7:
+            PORTF &= ~(1<<5);
+            break;
+        case 8:
+            PORTD &= ~(1<<7);
+            break;
+        case 9:
+            PORTC &= ~(1<<7);
+            break;
+    }
+}
diff --git a/keyboard/planck/Makefile b/keyboard/planck/Makefile
index c456cb51..964e6832 100644
--- a/keyboard/planck/Makefile
+++ b/keyboard/planck/Makefile
@@ -47,15 +47,35 @@ TOP_DIR = ../..
 # Directory keyboard dependent files exist
 TARGET_DIR = .
 
-# project specific files
-SRC =	keymap_common.c \
-	matrix.c \
-	led.c
+
+
+# # project specific files
+ifdef COMMON
+
+	SRC = keymap_common.c \
+	matrix_pcb.c \
+	led.c \
+	backlight.c
 
 ifdef KEYMAP
-    SRC := keymap_$(KEYMAP).c $(SRC)
+    SRC := common_keymaps/keymap_$(KEYMAP).c $(SRC)
 else
-    SRC := keymap_jack.c $(SRC)
+    SRC := common_keymaps/keymap_jack.c $(SRC)
+endif
+
+else
+
+SRC = extended_keymap_common.c \
+	matrix_pcb.c \
+	led.c \
+	backlight.c
+
+ifdef KEYMAP
+    SRC := extended_keymaps/extended_keymap_$(KEYMAP).c $(SRC)
+else
+    SRC := extended_keymaps/extended_keymap_default.c $(SRC)
+endif
+
 endif
 
 CONFIG_H = config.h
@@ -118,9 +138,10 @@ MOUSEKEY_ENABLE = yes	# Mouse keys(+4700)
 EXTRAKEY_ENABLE = yes	# Audio control and System control(+450)
 CONSOLE_ENABLE = yes	# Console for debug(+400)
 COMMAND_ENABLE = yes    # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
 #SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
 NKRO_ENABLE = yes	# USB Nkey Rollover - not yet supported in LUFA
-
+BACKLIGHT_ENABLE = yes  # Enable keyboard backlight functionality
 
 # Optimize size but this may cause error "relocation truncated to fit"
 #EXTRALDFLAGS = -Wl,--relax
diff --git a/keyboard/planck/README.md b/keyboard/planck/README.md
index cb009c00..ee824d26 100644
--- a/keyboard/planck/README.md
+++ b/keyboard/planck/README.md
@@ -1,24 +1,56 @@
 Planck keyboard firmware
 ======================
-DIY/Assembled compact ortholinear keyboard by [Ortholinear Keyboards](http://ortholinearkeyboards.com).
+DIY/Assembled compact ortholinear 40% keyboard by [Ortholinear Keyboards](http://ortholinearkeyboards.com).
 
-## Notable TMK forks (which some of the keymap files are from)
-- [Shane's Fork](https://github.com/shanecelis/tmk_keyboard/tree/master/keyboard/planck)
-- [Pierre's Fork](https://github.com/pcarrier/tmk_keyboard/blob/pcarrier/planck/keyboard/gh60/keymap_planck.c)
-- [Nathan's Fork](https://github.com/nathanrosspowell/tmk_keyboard/tree/planck-jack/keyboard/planck)
-- [Matthew's Fork](https://github.com/pepers/tmk_keyboard/tree/master/keyboard/planck_grid)
+## Extended Keymap
+If you include extended_keymap_common.h instead of keymap_common.h at the top of your file, you'll have access to a bunch of goodies:
+
+- Use `LSFT()`, `LCTL()`, et. al. (listed in extended_keymap_common.h) as modifiers for keys (daisy-chain-able)
+- Use `FUNC(1)` instead of `FN1` (etc.) to access the function layers beyond the 32 function layer limit
+- Use `CM_F` instead of `KC_F` to get the ColeMak equivilent for shortcuts (maps backwards)
+- Use `MACRODOWN()` instead of `MACRO()` to easily make a keydown macro (`CM_*` works here too)
+
+### Some notes on usage:
+
+- The `KEYMAP()` macro is unable to be used due to the bitwise modifications that take place - refer to extended_keymap_jack.c to see how to set things up with the `KC_` prefix
+- Keep an eye on the Makefile - this needs to include the correct files to work
+- Don't forget to use `const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {` instead of the 8bit equivilent
 
 ## Build
-Move to this directory then just run `make` like:
 
-    $ make
+Follow [this guide](http://deskthority.net/workshop-f7/how-to-build-your-very-own-keyboard-firmware-t7177.html) to setup your development environment before anything else. Abbreviated instructions are provide at the [bottom of this document](https://github.com/rswiernik/tmk_keyboard/tree/rswiernik_dev/keyboard/planck#environment-setup)
 
-Use `make -f Makefile.pjrc` if you want to use PJRC stack but I find no reason to do so now.
+Download the whole firmware [here](https://github.com/jackhumbert/tmk_keyboard/archive/master.zip) and navigate to the keyboard/planck folder. Once your dev env is setup, you'll be able to type `make` to generate your .hex that you can load with the Teensy app onto your Planck (once you've hit reset/shorted GND & RST). 
 
+Depending on which keymap you would like to use, you will have to compile slightly differently.
+
+####Default
+To build with the default keymap, simply move to the tmk\_keyboard/keyboard/planck/ and run `make` as follows:
+```
+$ make
+```
 
 ## Keymap
-Several version of keymap are available in advance but you are recommended to define your favorite layout yourself. To define your own keymap create file named `keymap_<name>.c` and see keymap document(you can find in top README.md) and existent keymap files.
+Several version of keymap are available in advance but you are recommended to define your favorite layout yourself. To define your own keymap create file named `keymap_<name>.c` and see keymap document (you can find in top README.md) and existent keymap files.
+    
+####**Extended Keymaps**
+
+To build the firmware binary hex file with an extended keymap just do `make` with `KEYMAP` option like:
+```
+$ make KEYMAP=[common|jack|<name>]
+```
+_The only applicable keymaps will work with this option._ Extended keymaps follow the format **__extended\_keymap\_\<name\>.c__**
 
-To build firmware binary hex file with a certain keymap just do `make` with `KEYMAP` option like:
+####**Common Keymaps**
 
-    $ make KEYMAP=[<name>]
+Building with a common keymap is as simple as adding the COMMON option. Note that only 
+```
+$ make KEYMAP=[common|jack|<name>] COMMON=true
+```
+_The only applicable keymaps will work with this option._ Common keymaps follow the format **__keymap\_\<name\>.c__**
+
+## Notable TMK forks (which some of the keymap files are from)
+- [Shane's Fork](https://github.com/shanecelis/tmk_keyboard/tree/master/keyboard/planck)
+- [Pierre's Fork](https://github.com/pcarrier/tmk_keyboard/blob/pcarrier/planck/keyboard/gh60/keymap_planck.c)
+- [Nathan's Fork](https://github.com/nathanrosspowell/tmk_keyboard/tree/planck-jack/keyboard/planck)
+- [Matthew's Fork](https://github.com/pepers/tmk_keyboard/tree/master/keyboard/planck_grid)
diff --git a/keyboard/planck/__avr_gdbinit b/keyboard/planck/__avr_gdbinit
new file mode 100644
index 00000000..afc51e6d
--- /dev/null
+++ b/keyboard/planck/__avr_gdbinit
@@ -0,0 +1,6 @@
+define reset
+SIGNAL SIGHUP
+end
+file planck_lufa.elf
+target remote localhost:4242
+break main
diff --git a/keyboard/planck/backlight.c b/keyboard/planck/backlight.c
new file mode 100644
index 00000000..06f103b4
--- /dev/null
+++ b/keyboard/planck/backlight.c
@@ -0,0 +1,49 @@
+
+#include <avr/io.h>
+#include "backlight.h"
+
+#define CHANNEL OCR1C
+
+void backlight_init_ports()
+{
+
+    // Setup PB7 as output and output low.
+    DDRB |= (1<<7);
+    PORTB &= ~(1<<7);
+    
+    // Use full 16-bit resolution. 
+    ICR1 = 0xFFFF;
+
+    // I could write a wall of text here to explain... but TL;DW
+    // Go read the ATmega32u4 datasheet.
+    // And this: http://blog.saikoled.com/post/43165849837/secret-konami-cheat-code-to-high-resolution-pwm-on
+    
+    // Pin PB7 = OCR1C (Timer 1, Channel C)
+    // Compare Output Mode = Clear on compare match, Channel C = COM1C1=1 COM1C0=0
+    // (i.e. start high, go low when counter matches.)
+    // WGM Mode 14 (Fast PWM) = WGM13=1 WGM12=1 WGM11=1 WGM10=0
+    // Clock Select = clk/1 (no prescaling) = CS12=0 CS11=0 CS10=1
+    
+    TCCR1A = _BV(COM1C1) | _BV(WGM11); // = 0b00001010;
+    TCCR1B = _BV(WGM13) | _BV(WGM12) | _BV(CS10); // = 0b00011001;
+
+    backlight_init();
+}
+
+void backlight_set(uint8_t level)
+{
+    if ( level == 0 )
+    {
+        // Turn off PWM control on PB7, revert to output low.
+        TCCR1A &= ~(_BV(COM1C1));
+        // CHANNEL = level << OFFSET | 0x0FFF;
+        CHANNEL = ((1 << level) - 1);
+    }
+    else
+    {
+        // Turn on PWM control of PB7
+        TCCR1A |= _BV(COM1C1);
+        // CHANNEL = level << OFFSET | 0x0FFF;
+        CHANNEL = ((1 << level) - 1);
+    }
+}
\ No newline at end of file
diff --git a/keyboard/planck/keymap_brett.c b/keyboard/planck/common_keymaps/keymap_brett.c
similarity index 81%
rename from keyboard/planck/keymap_brett.c
rename to keyboard/planck/common_keymaps/keymap_brett.c
index 16a12837..97d832b4 100644
--- a/keyboard/planck/keymap_brett.c
+++ b/keyboard/planck/common_keymaps/keymap_brett.c
@@ -5,15 +5,15 @@ const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
   LCTL, A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, ENT,
   LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, RSFT,
-  LGUI, TAB,  LCTL, LALT, FN2,     SPC,     FN1,  LEFT, DOWN, UP,   RGHT),
+  TAB, LGUI,  RSFT, LALT, FN2,     SPC,     FN1,  LEFT, DOWN, UP,   RGHT),
 [1] = KEYMAP( /* RAISE */
   GRV,  1,    2,    3,    4,    5,    6,    7,    8,    9,    0,    DEL,
-  TRNS, F1,   F2,   F3,   F4,   F5,   F6,   4,    5,    6,    TRNS, TRNS,
-  TRNS, F7,   F8,   F9,   F10,  F11,  F12,  1,    2,    3,    TRNS, PGUP,
-  MPRV, MNXT, TRNS, MUTE, TRNS,    TRNS,    FN1,  TRNS, TRNS, TRNS, PGDN),
+  TRNS, F1,   F2,   F3,   F4,   F5,   F6,   4,    5,    6,   QUOT, TRNS,
+  TRNS, F7,   F8,   F9,   F10,  F11,  F12,  1,    2,    3,   TRNS, PGUP,
+  MPRV, MNXT, TRNS, MUTE, TRNS,    TRNS,    FN1,  0,  0,  TRNS, PGDN),
 [2] = KEYMAP( /* LOWER */
-  FN22, FN10, FN11, FN12, FN13, FN14, FN15, FN16, FN17, FN18, FN19, MINS,
-  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, EQL,
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, MINS,
+  TRNS, TRNS, TRNS, PAUSE, TRNS, TRNS, TRNS, TRNS, LBRC, RBRC, BSLS, EQL,
   TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
   MPLY, MSTP, VOLU, VOLD, FN2,     TRNS,    TRNS, TRNS, TRNS, TRNS, TRNS),
 };
diff --git a/keyboard/planck/keymap_dotcom.c b/keyboard/planck/common_keymaps/keymap_dotcom.c
similarity index 100%
rename from keyboard/planck/keymap_dotcom.c
rename to keyboard/planck/common_keymaps/keymap_dotcom.c
diff --git a/keyboard/planck/keymap_jack.c b/keyboard/planck/common_keymaps/keymap_jack.c
similarity index 97%
rename from keyboard/planck/keymap_jack.c
rename to keyboard/planck/common_keymaps/keymap_jack.c
index 3724bca4..c7481212 100644
--- a/keyboard/planck/keymap_jack.c
+++ b/keyboard/planck/common_keymaps/keymap_jack.c
@@ -24,7 +24,7 @@ const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 };
 const uint16_t PROGMEM fn_actions[] = {
     [1] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay
-    [2] = ACTION_LAYER_MOMENTARY(3),  // to Fn overlay 
+    [2] = ACTION_LAYER_MOMENTARY(3),  // to Fn overlay
 
     [3] = ACTION_DEFAULT_LAYER_SET(0),  
     [4] = ACTION_DEFAULT_LAYER_SET(1),
diff --git a/keyboard/planck/keymap_joe.c b/keyboard/planck/common_keymaps/keymap_joe.c
similarity index 100%
rename from keyboard/planck/keymap_joe.c
rename to keyboard/planck/common_keymaps/keymap_joe.c
diff --git a/keyboard/planck/keymap_matthew.c b/keyboard/planck/common_keymaps/keymap_matthew.c
similarity index 100%
rename from keyboard/planck/keymap_matthew.c
rename to keyboard/planck/common_keymaps/keymap_matthew.c
diff --git a/keyboard/planck/keymap_nathan.c b/keyboard/planck/common_keymaps/keymap_nathan.c
similarity index 75%
rename from keyboard/planck/keymap_nathan.c
rename to keyboard/planck/common_keymaps/keymap_nathan.c
index 47539188..5a0900b6 100644
--- a/keyboard/planck/keymap_nathan.c
+++ b/keyboard/planck/common_keymaps/keymap_nathan.c
@@ -3,31 +3,6 @@
 
 #include "keymap_common.h"
 
-#ifndef KEYMAP_GRID
-   /* Planck keymap definition macro for the 'grid' layout
-    * ,-----------------------------------------------------------------------.
-    * |     |     |     |     |     |     |     |     |     |     |     |     |
-    * |-----------------------------------------------------------------------|
-    * |     |     |     |     |     |     |     |     |     |     |     |     |
-    * |-----------------------------------------------------------------------|
-    * |     |     |     |     |     |     |     |     |     |     |     |     |
-    * |-----------------------------------------------------------------------|
-    * |     |     |     |     |     |     |     |     |     |     |     |     |
-    * `-----------------------------------------------------------------------'
-    */
-#define KEYMAP_GRID( \
-       K00,  K01,  K02,  K03,  K04,  K05,  K06,  K07,  K08,  K09,  K0A,  K0B, \
-       K10,  K11,  K12,  K13,  K14,  K15,  K16,  K17,  K18,  K19,  K1A,  K1B, \
-       K20,  K21,  K22,  K23,  K24,  K25,  K26,  K27,  K28,  K29,  K2A,  K2B, \
-       K30,  K31,  K32,  K33,  K34,  K35,  K36,  K37,  K38,  K39,  K3A,  K3B  \
-) { \
-    { KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07, KC_##K08, KC_##K09, KC_##K0A, KC_##K0B }, \
-    { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17, KC_##K18, KC_##K19, KC_##K1A, KC_##K1B }, \
-    { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27, KC_##K28, KC_##K29, KC_##K2A, KC_##K2B }, \
-    { KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37, KC_##K38, KC_##K39, KC_##K3A, KC_##K3B }  \
-}
-#endif
-
 const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    /* 0: main layer
     * ,-----------------------------------------------------------------------.
@@ -50,9 +25,9 @@ const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     * The top row are Visual Studio combos:
     *   'Run', 'Breakpoint', 'Step over', 'Step into', 'Set cursor to line'
     * 2nd row are key combos:
-    *   'ctrl-alt-delete', 'ctrl-shift-escape' 
+    *   'ctrl-alt-delete', 'ctrl-shift-escape'
     * 3rd row are macros keys:
-    *   'P0' - 'P5' execute a script on Windows machines 
+    *   'P0' - 'P5' execute a script on Windows machines
     * ,-----------------------------------------------------------------------.
     * | ESC | F5   | F9 | F10 | F11 |S+F11|CSF10|NLock|Num7 |Num8 |Num9 | Del |
     * |-----------------------------------------------------------------------|
@@ -113,7 +88,7 @@ const uint16_t PROGMEM fn_actions[] = {
   [11] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC), // {
   [12] = ACTION_MODS_KEY(MOD_LSFT, KC_COMMA), // <
   [13] = ACTION_MODS_KEY(MOD_LSFT, KC_0),  // )
-  [14] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC), // {
+  [14] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC), // }
   [15] = ACTION_MODS_KEY(MOD_LSFT, KC_DOT), // >
   // Combo
   [16] = ACTION_MODS_KEY(MOD_LALT | MOD_LCTL, KC_DEL), // Ctrl+Alt+Delete
@@ -127,7 +102,7 @@ const uint16_t PROGMEM fn_actions[] = {
   [23] = ACTION_MODS_KEY(MOD_LSFT, KC_6), // ^
   [24] = ACTION_MODS_KEY(MOD_LSFT, KC_7), // &
   [25] = ACTION_MODS_KEY(MOD_LSFT, KC_8), // *
-  [26] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL), // + 
+  [26] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL), // +
   [27] = ACTION_MODS_KEY(MOD_LSFT, KC_MINUS), // _
   [28] = ACTION_MODS_KEY(MOD_LSFT, KC_QUOTE), // "
   [29] = ACTION_MODS_KEY(MOD_LSFT, KC_GRAVE), // ~
@@ -142,39 +117,37 @@ const uint16_t PROGMEM fn_actions[] = {
 // *return*
 #define RUN_PYTHON_PROGRAM_ON_WIN MACRO( T(ENT), END )
 
-const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
-{
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
     keyevent_t event = record->event;
     switch (id) {
         case M_P0:
             return event.pressed ?
-                ADD_PYTHON_PROGRAM_ON_WIN( 0 ) : 
+                ADD_PYTHON_PROGRAM_ON_WIN( 0 ) :
                 RUN_PYTHON_PROGRAM_ON_WIN;
         case M_P1:
             return event.pressed ?
-                ADD_PYTHON_PROGRAM_ON_WIN( 1 ) : 
+                ADD_PYTHON_PROGRAM_ON_WIN( 1 ) :
                 RUN_PYTHON_PROGRAM_ON_WIN;
         case M_P2:
             return event.pressed ?
-                ADD_PYTHON_PROGRAM_ON_WIN( 2 ) : 
+                ADD_PYTHON_PROGRAM_ON_WIN( 2 ) :
                 RUN_PYTHON_PROGRAM_ON_WIN;
         case M_P3:
             return event.pressed ?
-                ADD_PYTHON_PROGRAM_ON_WIN( 3 ) : 
+                ADD_PYTHON_PROGRAM_ON_WIN( 3 ) :
                 RUN_PYTHON_PROGRAM_ON_WIN;
         case M_P4:
             return event.pressed ?
-                ADD_PYTHON_PROGRAM_ON_WIN( 4 ) : 
+                ADD_PYTHON_PROGRAM_ON_WIN( 4 ) :
                 RUN_PYTHON_PROGRAM_ON_WIN;
         case M_P5:
             return event.pressed ?
-                ADD_PYTHON_PROGRAM_ON_WIN( 5 ) : 
+                ADD_PYTHON_PROGRAM_ON_WIN( 5 ) :
                 RUN_PYTHON_PROGRAM_ON_WIN;
         case M_USERNAME:
             return event.pressed ?
                 MACRO( T(N), T(A), T(T), T(H), T(A), T(N), T(R), T(O), T(S), T(S), T(P), T(O), T(W), T(E), T(L), T(L), END ) :
                 MACRO_NONE;
-
     }
     return MACRO_NONE;
 }
diff --git a/keyboard/planck/keymap_peasant.c b/keyboard/planck/common_keymaps/keymap_peasant.c
similarity index 100%
rename from keyboard/planck/keymap_peasant.c
rename to keyboard/planck/common_keymaps/keymap_peasant.c
diff --git a/keyboard/planck/common_keymaps/keymap_reed.c b/keyboard/planck/common_keymaps/keymap_reed.c
new file mode 100644
index 00000000..1aa24e10
--- /dev/null
+++ b/keyboard/planck/common_keymaps/keymap_reed.c
@@ -0,0 +1,74 @@
+#include "keymap_common.h"
+
+/*
+ * BUILD:
+ * Simply run the command below in the keyboard/planck directory
+ * to build against this keymap
+ *
+ *    make KEYMAP=reed COMMON_KEYMAP=true
+ *
+ *
+ * DETAILS:
+ *
+ * This layout works off of Jack's layout, making some changes that I
+ * feel significantly improve the function of the keyboard. Major changes
+ * include adding a "gaming mode" that will allow users to still access
+ * the number keys 1 through 4 easily for games that require it. Also
+ * included is the ability to use the tap/hold function for easy use of
+ * right shift and thumb shift with their tapped companions.
+ *
+ */
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP_GRID( /* Reed */
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  TAB,  A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, QUOT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, FN5,
+  LCTL, CAPS, LALT, LGUI, FN2, FN7,  SPC,  FN1,   LEFT, DOWN, UP,  RGHT),
+
+[1] = KEYMAP_GRID( /* Reed EXTREME GAMING */
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  TAB,  A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, QUOT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, FN5,
+  LCTL, 1,    2,    3,    4,   SPC,  FN2,  FN1,   LEFT, DOWN, UP,  RGHT),
+
+[2] = KEYMAP_GRID( /* Reed RAISE */
+  GRV,  1,    2,    3,    4,    5,    6,    7,    8,    9,    0,    BSPC,
+  TRNS, FN3, FN4, PAUSE, TRNS, TRNS, TRNS, MINS, EQL,  LBRC, RBRC,  BSLS,
+  TRNS, F1,   F2,    F3,   F4,   F5,   F6,   F7,  F8,    F9,  F10,  TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, FN1, MNXT, VOLD, VOLU, MPLY),
+
+[3] = KEYMAP_GRID( /* Reed LOWER */
+  TRNS,  FN10, FN11, FN12, FN13, FN14, FN15, FN16, FN17, FN18, FN19, DEL,
+  TRNS,  TRNS, INS, HOME, PGUP, TRNS, TRNS, FN20, FN21, FN23, FN24, FN28,
+  TRNS,  TRNS, DEL,  END, PGDN,  F11,  F12,  F13,  TRNS, VOLD, VOLU, TRNS,
+  TRNS,  TRNS, TRNS, TRNS, FN2,  TRNS, TRNS, TRNS, MPRV, MUTE, MPLY, MNXT),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay - RAISE
+    [2] = ACTION_LAYER_MOMENTARY(3),  // to Fn overlay - LOWER
+
+    [3] = ACTION_DEFAULT_LAYER_SET(0),
+    [4] = ACTION_DEFAULT_LAYER_SET(1),
+	// Actions for the tap/hold modifiers listed above
+    [5] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_ENT),
+    [7] = ACTION_MODS_TAP_KEY(MOD_LSFT, KC_BSPC),
+	
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+    [28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+
+    [29] = ACTION_MODS_KEY(MOD_LSFT | MOD_RSFT, KC_PAUSE),
+};
diff --git a/keyboard/planck/common_keymaps/keymap_sean.c b/keyboard/planck/common_keymaps/keymap_sean.c
new file mode 100644
index 00000000..4fe07f70
--- /dev/null
+++ b/keyboard/planck/common_keymaps/keymap_sean.c
@@ -0,0 +1,57 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = KEYMAP( /* Matrix Dvorak */
+      QUOT, COMM,  DOT,    P,    Y, SLSH,  EQL,    F,    G,    C,    R,    L,
+         A,    O,    E,    U,    I,  ESC, BSPC,    D,    H,    T,    N,    S,
+      SCLN,    Q,    J,    K,    X,  TAB,  ENT,    B,    M,    W,    V,    Z,
+      LSFT, LCTL, LALT, LGUI,  FN1,  SPC,        FN2, LEFT, DOWN,   UP, RGHT),
+
+    [1] = KEYMAP( /* Matrix Qwerty */
+         Q,    W,    E,    R,    T, QUOT,  EQL,    Y,    U,    I,    O,    P,
+         A,    S,    D,    F,    G,  ESC, BSPC,    H,    J,    K,    L, SCLN,
+         Z,    X,    C,    V,    B,  TAB,  ENT,    N,    M, COMM,  DOT, SLSH,
+      LSFT, LCTL, LALT, LGUI,  FN1,  SPC,        FN2, LEFT, DOWN,   UP, RGHT),
+      
+    [2] = KEYMAP( /* fn1 lower */
+        F1,   F2,   F3,   F4,   F5, TRNS, TRNS,   F6,   F7,   F8,   F9,  F10,
+         1,    2,    3,    4,    5,  F18,  DEL,    6,    7,    8,    9,    0,
+       FN3,  FN4, TRNS,  GRV, MINS, TRNS, TRNS, BSLS, LBRC, RBRC, TRNS, TRNS,
+      TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,        FN5, HOME, PGDN, PGUP,  END),
+
+    [3] = KEYMAP( /* fn2 raise */
+        F1,   F2,   F3,   F4,   F5, TRNS, TRNS,   F6,   F7,   F8,   F9,  F10,
+       F11,  F12,  F13,  F14,  F15,  F18,  DEL,  F16,  F17,  F18,  F19,  F20,
+       FN3,  FN4, TRNS, TRNS, TRNS, TRNS, TRNS, EJCT,  PWR, LSFT,PAUSE, RSFT,
+      LEFT, DOWN,   UP, RGHT,  FN5, TRNS,       TRNS, MNXT, VOLD, VOLU, MUTE),
+
+    [4] = KEYMAP( /* lower + raise */
+      LEFT, DOWN,   UP, RGHT, TRNS, TRNS, TRNS, TRNS, LEFT, DOWN,   UP, RGHT,
+      HOME, PGDN, PGUP,  END, TRNS,  F18,  DEL, TRNS, HOME, PGDN, PGUP,  END,
+      FN3,  FN4,  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, EJCT,  PWR, MPLY, RSFT,
+      TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,       TRNS, MNXT, VOLD, VOLU, MUTE),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay LOWER
+    [2] = ACTION_LAYER_MOMENTARY(3),  // to Fn overlay RAISE
+    [3] = ACTION_DEFAULT_LAYER_SET(0), 
+    [4] = ACTION_DEFAULT_LAYER_SET(1),  
+    [5] = ACTION_LAYER_MOMENTARY(4),  // to Fn overlay LOWER + RAISE
+
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+    [28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+};
diff --git a/keyboard/planck/keymap_shane.c b/keyboard/planck/common_keymaps/keymap_shane.c
similarity index 100%
rename from keyboard/planck/keymap_shane.c
rename to keyboard/planck/common_keymaps/keymap_shane.c
diff --git a/keyboard/planck/common_keymaps/keymap_simon.c b/keyboard/planck/common_keymaps/keymap_simon.c
new file mode 100644
index 00000000..37951364
--- /dev/null
+++ b/keyboard/planck/common_keymaps/keymap_simon.c
@@ -0,0 +1,44 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP( /* Jack */
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  TAB,  A,    S,    D,    F,    G,    H,    J,    K,    L,    DOT,  ENT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SCLN, DEL,
+  LCTL, ENT,  LALT, CAPS, FN2,    SPC,      FN1,  LEFT, DOWN, UP,   RGHT),
+[1] = KEYMAP( /* Jack RAISE */
+  TRNS, F1,   F2,   F3,   F4,   NO,   FN11, FN9,  FN12, NO,   FN14, TRNS,
+  TRNS, F5,   F6,   F7,   F8,   FN16, SLSH, MINS, EQL,  LBRC, FN8,  TRNS,
+  TRNS, F9,   F10,  F11,  F12,  F15,  F16,  FN22, SCLN, MINS, QUOT, TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS,    TRNS,    TRNS, TRNS, TRNS, TRNS, TRNS),
+[2] = KEYMAP( /* Jack LOWER */
+  FN22, 1,    2,    3,   FN13, FN14, FN15, FN16, FN17, FN18, FN19, BSPC,
+  TRNS, 4,    5,    6,   TRNS, TRNS, TRNS, FN20, FN21, FN23, FN24, FN28,
+  TRNS, 7,    8,    9,   0,    FN28, FN15,   F7,   F8,   F9,   F10,  TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS,    TRNS,    TRNS, TRNS, TRNS, TRNS, TRNS),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(1),  // to Fn overlay
+    [2] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay
+
+    [8]  = ACTION_MODS_KEY(MOD_LSFT, KC_SLSH),
+    [9]  = ACTION_MODS_KEY(MOD_LSFT, KC_QUOT),
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+    [28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+
+    [29] = ACTION_MODS_KEY(MOD_LSFT | MOD_RSFT, KC_PAUSE),
+};
diff --git a/keyboard/planck/common_keymaps/keymap_tim.c b/keyboard/planck/common_keymaps/keymap_tim.c
new file mode 100644
index 00000000..7444f387
--- /dev/null
+++ b/keyboard/planck/common_keymaps/keymap_tim.c
@@ -0,0 +1,44 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP(
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  TAB,  A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, ENT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, RSFT,
+  LCTL, LALT, DEL,  LGUI, FN2,    SPC,     FN1,   F2,   F5,   F9,   F12),
+[2] = KEYMAP( /* RAISE */
+  TRNS,  1,    2,    3,    4,    5,    6,    7,    8,    9,    0,   BSPC,
+  GRV,  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, MINS, EQL,  LBRC, RBRC, BSLS,
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, QUOT, FN29, TRNS, TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS,    TRNS,    FN1,  TRNS, TRNS, TRNS, TRNS),
+[3] = KEYMAP( /* LOWER */
+  TRNS, FN10, FN11, FN12, FN13, FN14, FN15, FN16, FN17, FN18, FN19, BSPC,
+  FN22, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, FN20, FN21, FN23, FN24, FN28,
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, QUOT, FN29, TRNS, TRNS,
+  TRNS, TRNS, TRNS, TRNS, FN2,    TRNS,     TRNS, TRNS, TRNS, TRNS, TRNS),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay
+    [2] = ACTION_LAYER_MOMENTARY(3),  // to Fn overlay
+
+    [3] = ACTION_DEFAULT_LAYER_SET(0),  
+    [4] = ACTION_DEFAULT_LAYER_SET(1),
+
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+    [28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+    [29] = ACTION_MODS_KEY(MOD_LSFT, KC_QUOT),
+};
diff --git a/keyboard/planck/common_keymaps/keymap_wilba.c b/keyboard/planck/common_keymaps/keymap_wilba.c
new file mode 100644
index 00000000..9781f8fc
--- /dev/null
+++ b/keyboard/planck/common_keymaps/keymap_wilba.c
@@ -0,0 +1,56 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP( /* Wilba */
+  FN27, FN28, FN29, E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  TAB,  A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, QUOT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, ENT,
+  LCTL, LGUI, LALT, RSFT, FN1,  SPC,        FN2,  LEFT, DOWN, UP,   RGHT),
+[1] = KEYMAP( /* Wilba Alternate */
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  TAB,  A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, QUOT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, ENT,
+  LCTL, LGUI, LALT, RSFT, FN1,  SPC,        FN2,  LEFT, DOWN, UP,   RGHT),
+[2] = KEYMAP( /* Wilba LOWER */
+  TRNS, 1,    2,    3,    4,    5,    6,    7,    8,    9,    0,    TRNS,
+  TRNS, F11,  F12,  LBRC, RBRC, FN20, EQL,  FN23, FN24, MINS, FN21, TRNS,
+  TRNS, BSLS, GRV,  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
+  TRNS, TRNS, TRNS, TRNS, FN1,  TRNS,       TRNS, MNXT, VOLD, VOLU, MPLY),
+[3] = KEYMAP( /* Wilba RAISE */
+  TRNS, FN10, FN11, FN12, FN13, FN14, FN15, FN16, FN17, FN18, FN19, TRNS,
+  TRNS, F1,   F2,   F3,   F4,   F5,   F6,   F7,   F8,   F9,   F10,  TRNS,  
+  TRNS, FN25, FN22, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,       FN2,  TRNS, TRNS, TRNS, TRNS),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(2),  // LOWER
+    [2] = ACTION_LAYER_MOMENTARY(3),  // RAISE
+
+    [3] = ACTION_DEFAULT_LAYER_SET(0),  
+    [4] = ACTION_DEFAULT_LAYER_SET(1),
+
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1), // !
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2), // @
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3), // #
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4), // $
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5), // %
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6), // ^
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7), // &
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8), // *
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9), // (
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0), // )
+    
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS), // _
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL), // +
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV), // ~
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC), // {
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC), // }
+    [25] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS), // |
+
+    [26] = ACTION_MODS_KEY(MOD_LSFT | MOD_RSFT, KC_PAUSE),
+    
+    [27] = ACTION_BACKLIGHT_TOGGLE(),
+    [28] = ACTION_BACKLIGHT_INCREASE(),
+    [29] = ACTION_BACKLIGHT_DECREASE()
+    
+};
diff --git a/keyboard/planck/config.h b/keyboard/planck/config.h
index 81637f45..4e49a2b8 100644
--- a/keyboard/planck/config.h
+++ b/keyboard/planck/config.h
@@ -23,9 +23,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define VENDOR_ID       0xFEED
 #define PRODUCT_ID      0x6060
 #define DEVICE_VER      0x0001
-#define MANUFACTURER    jackhumbert
+#define MANUFACTURER    Ortholinear Keyboards
 #define PRODUCT         Planck
-#define DESCRIPTION     t.m.k. keyboard firmware for the Planck
+#define DESCRIPTION     A compact ortholinear keyboard
 
 /* key matrix size */
 #define MATRIX_ROWS 4
@@ -34,6 +34,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* define if matrix has ghost */
 //#define MATRIX_HAS_GHOST
 
+/* number of backlight levels */
+/* NOTE: this is the max value of 0..BACKLIGHT_LEVELS so really 16 levels. */
+#define BACKLIGHT_LEVELS 15
+
 /* Set 0 if debouncing isn't needed */
 #define DEBOUNCE    5
 
diff --git a/keyboard/planck/extended_keymap_common.c b/keyboard/planck/extended_keymap_common.c
new file mode 100644
index 00000000..841b2494
--- /dev/null
+++ b/keyboard/planck/extended_keymap_common.c
@@ -0,0 +1,208 @@
+/*
+Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "extended_keymap_common.h"
+#include "report.h"
+#include "keycode.h"
+#include "action_layer.h"
+#include "action.h"
+#include "action_macro.h"
+#include "debug.h"
+#include "backlight.h"
+
+
+static action_t keycode_to_action(uint16_t keycode);
+
+
+/* converts key to action */
+action_t action_for_key(uint8_t layer, keypos_t key)
+{
+	// 16bit keycodes - important
+    uint16_t keycode = keymap_key_to_keycode(layer, key);
+
+    if (keycode >= 0x0100 && keycode < 0x2000) {
+    	// Has a modifier
+    	action_t action;
+    	// Split it up
+    	action.code = ACTION_MODS_KEY(keycode >> 8, keycode & 0xFF);
+    	return action;
+	} else if (keycode >= 0x2000 && keycode < 0x3000) {
+		// Is a shortcut for function layer, pull last 12bits
+        return keymap_func_to_action(keycode & 0xFFF);
+	} else if (keycode >= 0x3000 && keycode < 0x4000) {
+    	action_t action;
+    	action.code = ACTION_MACRO(keycode & 0xFF);
+    	return action;
+	} else if (keycode >= BL_0 & keycode <= BL_15) {
+        action_t action;
+        action.code = ACTION_BACKLIGHT_LEVEL(keycode & 0x000F);
+        return action;
+    } else if (keycode == BL_DEC) {
+        action_t action;
+        action.code = ACTION_BACKLIGHT_DECREASE();
+        return action;
+    } else if (keycode == BL_INC) {
+        action_t action;
+        action.code = ACTION_BACKLIGHT_INCREASE();
+        return action;
+    } else if (keycode == BL_TOGG) {
+        action_t action;
+        action.code = ACTION_BACKLIGHT_TOGGLE();
+        return action;
+    } else if (keycode == BL_STEP) {
+        action_t action;
+        action.code = ACTION_BACKLIGHT_STEP();
+        return action;
+    } else if (keycode == RESET) {
+        bootloader_jump();
+        return;
+    }
+
+    switch (keycode) {
+        case KC_FN0 ... KC_FN31:
+            return keymap_fn_to_action(keycode);
+#ifdef BOOTMAGIC_ENABLE
+        case KC_CAPSLOCK:
+        case KC_LOCKING_CAPS:
+            if (keymap_config.swap_control_capslock || keymap_config.capslock_to_control) {
+                return keycode_to_action(KC_LCTL);
+            }
+            return keycode_to_action(keycode);
+        case KC_LCTL:
+            if (keymap_config.swap_control_capslock) {
+                return keycode_to_action(KC_CAPSLOCK);
+            }
+            return keycode_to_action(KC_LCTL);
+        case KC_LALT:
+            if (keymap_config.swap_lalt_lgui) {
+                if (keymap_config.no_gui) {
+                    return keycode_to_action(ACTION_NO);
+                }
+                return keycode_to_action(KC_LGUI);
+            }
+            return keycode_to_action(KC_LALT);
+        case KC_LGUI:
+            if (keymap_config.swap_lalt_lgui) {
+                return keycode_to_action(KC_LALT);
+            }
+            if (keymap_config.no_gui) {
+                return keycode_to_action(ACTION_NO);
+            }
+            return keycode_to_action(KC_LGUI);
+        case KC_RALT:
+            if (keymap_config.swap_ralt_rgui) {
+                if (keymap_config.no_gui) {
+                    return keycode_to_action(ACTION_NO);
+                }
+                return keycode_to_action(KC_RGUI);
+            }
+            return keycode_to_action(KC_RALT);
+        case KC_RGUI:
+            if (keymap_config.swap_ralt_rgui) {
+                return keycode_to_action(KC_RALT);
+            }
+            if (keymap_config.no_gui) {
+                return keycode_to_action(ACTION_NO);
+            }
+            return keycode_to_action(KC_RGUI);
+        case KC_GRAVE:
+            if (keymap_config.swap_grave_esc) {
+                return keycode_to_action(KC_ESC);
+            }
+            return keycode_to_action(KC_GRAVE);
+        case KC_ESC:
+            if (keymap_config.swap_grave_esc) {
+                return keycode_to_action(KC_GRAVE);
+            }
+            return keycode_to_action(KC_ESC);
+        case KC_BSLASH:
+            if (keymap_config.swap_backslash_backspace) {
+                return keycode_to_action(KC_BSPACE);
+            }
+            return keycode_to_action(KC_BSLASH);
+        case KC_BSPACE:
+            if (keymap_config.swap_backslash_backspace) {
+                return keycode_to_action(KC_BSLASH);
+            }
+            return keycode_to_action(KC_BSPACE);
+#endif
+        default:
+            return keycode_to_action(keycode);
+    }
+}
+
+
+/* Macro */
+__attribute__ ((weak))
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+    return MACRO_NONE;
+}
+
+/* Function */
+__attribute__ ((weak))
+void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+}
+
+/* translates keycode to action */
+static action_t keycode_to_action(uint16_t keycode)
+{
+    action_t action;
+    switch (keycode) {
+        case KC_A ... KC_EXSEL:
+        case KC_LCTRL ... KC_RGUI:
+            action.code = ACTION_KEY(keycode);
+            break;
+        case KC_SYSTEM_POWER ... KC_SYSTEM_WAKE:
+            action.code = ACTION_USAGE_SYSTEM(KEYCODE2SYSTEM(keycode));
+            break;
+        case KC_AUDIO_MUTE ... KC_WWW_FAVORITES:
+            action.code = ACTION_USAGE_CONSUMER(KEYCODE2CONSUMER(keycode));
+            break;
+        case KC_MS_UP ... KC_MS_ACCEL2:
+            action.code = ACTION_MOUSEKEY(keycode);
+            break;
+        case KC_TRNS:
+            action.code = ACTION_TRANSPARENT;
+            break;
+        default:
+            action.code = ACTION_NO;
+            break;
+    }
+    return action;
+}
+
+
+/* translates key to keycode */
+uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
+{
+	// Read entire word (16bits)
+    return pgm_read_word(&keymaps[(layer)][(key.row)][(key.col)]);
+}
+
+/* translates Fn keycode to action */
+action_t keymap_fn_to_action(uint16_t keycode)
+{
+    return (action_t){ .code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]) };
+}
+
+action_t keymap_func_to_action(uint16_t keycode)
+{
+	// For FUNC without 8bit limit
+    return (action_t){ .code = pgm_read_word(&fn_actions[(int)keycode]) };
+}
diff --git a/keyboard/planck/extended_keymap_common.h b/keyboard/planck/extended_keymap_common.h
new file mode 100644
index 00000000..21d8978b
--- /dev/null
+++ b/keyboard/planck/extended_keymap_common.h
@@ -0,0 +1,177 @@
+/*
+Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef KEYMAP_H
+#define KEYMAP_H
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "action.h"
+#include <avr/pgmspace.h>
+#include "keycode.h"
+#include "keymap.h"
+#include "action_macro.h"
+#include "report.h"
+#include "host.h"
+#include "print.h"
+#include "debug.h"
+
+#ifdef BOOTMAGIC_ENABLE
+/* NOTE: Not portable. Bit field order depends on implementation */
+typedef union {
+    uint16_t raw;
+    struct {
+        bool swap_control_capslock:1;
+        bool capslock_to_control:1;
+        bool swap_lalt_lgui:1;
+        bool swap_ralt_rgui:1;
+        bool no_gui:1;
+        bool swap_grave_esc:1;
+        bool swap_backslash_backspace:1;
+        bool nkro:1;
+    };
+} keymap_config_t;
+keymap_config_t keymap_config;
+#endif
+
+/* translates key to keycode */
+uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key);
+
+/* translates Fn keycode to action */
+action_t keymap_fn_to_action(uint16_t keycode);
+
+/* translates Fn keycode to action */
+action_t keymap_func_to_action(uint16_t keycode);
+
+extern const uint16_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
+extern const uint16_t fn_actions[];
+
+// Ability to use mods in layouts
+#define LCTL(kc) kc | 0x0100
+#define LSFT(kc) kc | 0x0200
+#define LALT(kc) kc | 0x0400
+#define LGUI(kc) kc | 0x0800
+#define RCTL(kc) kc | 0x1100
+#define RSFT(kc) kc | 0x1200
+#define RALT(kc) kc | 0x1400
+#define RGUI(kc) kc | 0x1800
+
+// Alias for function layers than expand past FN31
+#define FUNC(kc) kc | 0x2000
+
+// Aliases
+#define S(kc) LSFT(kc)
+#define F(kc) FUNC(kc)
+
+// For software implementation of colemak
+#define CM_Q    KC_Q
+#define CM_W    KC_W
+#define CM_F    KC_E
+#define CM_P    KC_R
+#define CM_G    KC_T
+#define CM_J    KC_Y
+#define CM_L    KC_U
+#define CM_U    KC_I
+#define CM_Y    KC_O
+#define CM_SCLN KC_P
+
+#define CM_A    KC_A
+#define CM_R    KC_S
+#define CM_S    KC_D
+#define CM_T    KC_F
+#define CM_D    KC_G
+#define CM_H    KC_H
+#define CM_N    KC_J
+#define CM_E    KC_K
+#define CM_I    KC_L
+#define CM_O    KC_SCLN
+
+#define CM_Z    KC_Z
+#define CM_X    KC_X
+#define CM_C    KC_C
+#define CM_V    KC_V
+#define CM_B    KC_B
+#define CM_K    KC_N
+#define CM_M    KC_M
+#define CM_COMM KC_COMM
+#define CM_DOT  KC_DOT
+#define CM_SLSH KC_SLSH
+
+// Make it easy to support these in macros
+#define KC_CM_Q    CM_Q    
+#define KC_CM_W    CM_W    
+#define KC_CM_F    CM_F    
+#define KC_CM_P    CM_P    
+#define KC_CM_G    CM_G    
+#define KC_CM_J    CM_J    
+#define KC_CM_L    CM_L    
+#define KC_CM_U    CM_U    
+#define KC_CM_Y    CM_Y    
+#define KC_CM_SCLN CM_SCLN 
+
+#define KC_CM_A    CM_A    
+#define KC_CM_R    CM_R    
+#define KC_CM_S    CM_S    
+#define KC_CM_T    CM_T    
+#define KC_CM_D    CM_D    
+#define KC_CM_H    CM_H    
+#define KC_CM_N    CM_N    
+#define KC_CM_E    CM_E    
+#define KC_CM_I    CM_I    
+#define KC_CM_O    CM_O    
+
+#define KC_CM_Z    CM_Z    
+#define KC_CM_X    CM_X    
+#define KC_CM_C    CM_C    
+#define KC_CM_V    CM_V    
+#define KC_CM_B    CM_B    
+#define KC_CM_K    CM_K    
+#define KC_CM_M    CM_M    
+#define KC_CM_COMM CM_COMM 
+#define KC_CM_DOT  CM_DOT  
+#define KC_CM_SLSH CM_SLSH 
+
+#define M(kc) kc | 0x3000
+
+#define MACRODOWN(...) (record->event.pressed ? MACRO(__VA_ARGS__) : MACRO_NONE)
+
+#define BL_ON 0x4009
+#define BL_OFF 0x4000
+#define BL_0 0x4000
+#define BL_1 0x4001
+#define BL_2 0x4002
+#define BL_3 0x4003
+#define BL_4 0x4004
+#define BL_5 0x4005
+#define BL_6 0x4006
+#define BL_7 0x4007
+#define BL_8 0x4008
+#define BL_9 0x4009
+#define BL_10 0x400A
+#define BL_11 0x400B
+#define BL_12 0x400C
+#define BL_13 0x400D
+#define BL_14 0x400E
+#define BL_15 0x400F
+#define BL_DEC 0x4010
+#define BL_INC 0x4011
+#define BL_TOGG 0x4012
+#define BL_STEP 0x4013
+
+#define RESET 0x5000
+
+#endif
diff --git a/keyboard/planck/extended_keymaps/extended_keymap_austin.c b/keyboard/planck/extended_keymaps/extended_keymap_austin.c
new file mode 100644
index 00000000..35330be7
--- /dev/null
+++ b/keyboard/planck/extended_keymaps/extended_keymap_austin.c
@@ -0,0 +1,50 @@
+#include "extended_keymap_common.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = { /* Qwerty */
+  {KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,   KC_BSPC},
+  {KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN,  KC_QUOT},
+  {KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT},
+  {BL_STEP, KC_LGUI, KC_LALT, KC_LCTL, FUNC(2),    KC_SPC,   KC_SPC,    FUNC(1),   KC_LEFT, KC_DOWN, KC_UP,  KC_RGHT}
+                                                // Space is repeated to accommadate for both spacebar wiring positions
+},
+[1] = { /* Colemak */
+  {KC_TAB,  KC_Q,    KC_W,    KC_F,    KC_P,    KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_BSPC},
+  {KC_ESC,  KC_A,    KC_R,    KC_S,    KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,     KC_QUOT},
+  {KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT},
+  {KC_FN3, KC_LGUI, KC_LALT, KC_LCTL,  FUNC(2),    KC_SPC,   KC_SPC,    FUNC(1),   KC_LEFT, KC_DOWN, KC_UP,  KC_RGHT}
+},
+[2] = { /* RAISE */
+  {KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC},
+  {KC_TRNS, FUNC(3), FUNC(4), LSFT(RSFT(KC_PAUSE)), KC_TRNS, KC_TRNS, KC_TRNS, KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS},
+  {KC_TRNS, KC_F11,  KC_F12,  KC_F13,  KC_F14,  KC_F15,  KC_F16,  KC_F17,  KC_F18,  KC_F19,  KC_F20, KC_TRNS},
+  {KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,    KC_TRNS,   KC_TRNS,  FUNC(1),   KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
+},
+[3] = { /* LOWER */
+  {S(KC_GRV),  S(KC_1),    S(KC_2),    S(KC_3),    S(KC_4),    S(KC_5),    S(KC_6),    S(KC_7),    S(KC_8),    S(KC_9),    S(KC_0), KC_BSPC},
+  {KC_TRNS, FUNC(3), FUNC(4), LSFT(RSFT(KC_PAUSE)), KC_TRNS, KC_TRNS, KC_TRNS, S(KC_MINS), S(KC_EQL),  S(KC_LBRC), S(KC_RBRC), S(KC_BSLS)},
+  {KC_TRNS, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_TRNS},
+  {KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, FUNC(2),   KC_TRNS,   KC_TRNS,   KC_TRNS, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
+}
+};
+
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(2),  // to RAISE
+    [2] = ACTION_LAYER_MOMENTARY(3),  // to LOWER
+
+    [3] = ACTION_DEFAULT_LAYER_SET(0),
+    [4] = ACTION_DEFAULT_LAYER_SET(1),
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) 
+{
+  // MACRODOWN only works in this function
+    switch(id) {
+      case 0:
+        return MACRODOWN(T(CM_T), END);
+      break;
+    } 
+    return MACRO_NONE;
+};
diff --git a/keyboard/planck/extended_keymaps/extended_keymap_charlie.c b/keyboard/planck/extended_keymaps/extended_keymap_charlie.c
new file mode 100644
index 00000000..18657c8e
--- /dev/null
+++ b/keyboard/planck/extended_keymaps/extended_keymap_charlie.c
@@ -0,0 +1,54 @@
+#include "extended_keymap_common.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = { /* Native */
+      {KC_ESC,     KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    FUNC(2)}, 
+      {KC_BSPC,    KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT},
+     {KC_TAB,     KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT},
+      {KC_DEL,     KC_LCTL, KC_NO,   KC_LSFT, KC_LALT, KC_SPC,        KC_NO,   KC_LEFT, KC_DOWN, KC_UP,  KC_RGHT}
+},	  
+    [1] = { /* QWERTY->PHOTOSHOP */
+      {KC_DELETE,  KC_0,    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    FUNC(1)},
+      {KC_O,       KC_G,    KC_S,    KC_U,    KC_T,    FUNC(27),  KC_F21,  KC_F10,  KC_F11,  KC_F7,   KC_F8,   KC_F9},
+      {KC_TAB,     FUNC(4), FUNC(5),  FUNC(6),  KC_F1,   FUNC(7),  KC_F18,  KC_F19,  KC_F23,  KC_F20,  KC_F22,  FUNC(9)},
+      {KC_COMM,    KC_DOT,  KC_R, FUNC(11), FUNC(3),  KC_SPC,        FUNC(12), KC_F2,   FUNC(8),  KC_F3,   KC_F14}
+	  },
+    [2] = { /* 2: FUNC(3 PHOTOSHOP */
+      {KC_ESC,    FUNC(25), FUNC(26),   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO},
+      {KC_NO,      KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   FUNC(19), FUNC(20), FUNC(21)}, 
+      {KC_C,       KC_NO,  FUNC(22),  FUNC(5),   KC_NO,   FUNC(23), KC_NO,   KC_NO,   KC_NO,   KC_NO,   FUNC(13), KC_NO},
+      {FUNC(14),    FUNC(15), FUNC(16), FUNC(17), FUNC(3),   KC_SPC,        FUNC(18), KC_NO,   KC_NO,   KC_F24,  KC_NO}
+	  }
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_DEFAULT_LAYER_SET(0),                             // set Qwerty layout
+    [2] = ACTION_DEFAULT_LAYER_SET(1),                             // set Photoshop presets
+    [3] = ACTION_LAYER_MOMENTARY(2),                                  // Photoshop function layer
+ 
+    [4] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL | MOD_LALT, KC_F9),   // photo folder AHK
+    [5] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL, KC_I),              // select inverse
+    [6] = ACTION_MODS_KEY(MOD_LSFT, KC_M),                         // marquee select
+    [7] = ACTION_MODS_KEY(MOD_LALT, KC_BSPC),                      // fill 
+    [8] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL | MOD_LALT, KC_X),    // warp
+    [9] = ACTION_MODS_KEY(MOD_LCTL | MOD_LALT | MOD_LSFT, KC_F12),  // merge all new layer
+    [10] = ACTION_MODS_KEY(MOD_LCTL, KC_MINS),                     // zoom out
+    [11] = ACTION_MODS_KEY(MOD_LCTL, KC_H),                        // RBG sliders
+    [12] = ACTION_MODS_KEY(MOD_LCTL, KC_S),                        // save
+    [13] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL, KC_F5),           // layer mask from transparancy 
+    [14] = ACTION_MODS_KEY(MOD_LCTL, KC_F2),                     // stroke
+    [15] = ACTION_MODS_KEY(MOD_LCTL | MOD_LSFT, KC_F2),                     // stroke layer
+    [16] = ACTION_MODS_KEY(MOD_LCTL, KC_0),                      // zoom 0
+    [17] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL, KC_H),             // HSV sliders
+    [18] = ACTION_MODS_KEY(MOD_LCTL | MOD_LSFT, KC_S),         // save as 
+    [19] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL | MOD_LALT, KC_F7),  // gaussian blur
+    [20] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL | MOD_LALT, KC_F8),  // motion blur
+    [21] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL, KC_X),            // liquify filter
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),                     // prev layer blending
+    [23] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL, KC_BSPC),             // KC_NOrmal layer blending
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),                      // next layer blending
+    [25] = ACTION_MODS_KEY(MOD_LCTL, KC_Z),                        // step back
+    [26] = ACTION_MODS_KEY(MOD_LCTL, KC_Y),                        // step forward
+    [27] = ACTION_MODS_KEY(MOD_LCTL, KC_R),                        // rasterize
+     
+};
diff --git a/keyboard/planck/extended_keymaps/extended_keymap_default.c b/keyboard/planck/extended_keymaps/extended_keymap_default.c
new file mode 100644
index 00000000..c35b2836
--- /dev/null
+++ b/keyboard/planck/extended_keymaps/extended_keymap_default.c
@@ -0,0 +1,50 @@
+#include "extended_keymap_common.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = { /* Qwerty */
+  {KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,   KC_BSPC},
+  {KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN,  KC_QUOT},
+  {KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT},
+  {BL_STEP, KC_LCTL, KC_LALT, KC_LGUI, FUNC(2),    KC_SPC,   KC_SPC,    FUNC(1),   KC_LEFT, KC_DOWN, KC_UP,  KC_RGHT}
+                                                // Space is repeated to accommadate for both spacebar wiring positions
+},
+[1] = { /* Colemak */
+  {KC_TAB,  KC_Q,    KC_W,    KC_F,    KC_P,    KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_BSPC},
+  {KC_ESC,  KC_A,    KC_R,    KC_S,    KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,     KC_QUOT},
+  {KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT},
+  {KC_FN3, KC_LCTL, KC_LALT, KC_LGUI, FUNC(2),    KC_SPC,   KC_SPC,    FUNC(1),   KC_LEFT, KC_DOWN, KC_UP,  KC_RGHT}
+},
+[2] = { /* RAISE */
+  {KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC},
+  {KC_TRNS, FUNC(3), FUNC(4), LSFT(RSFT(KC_PAUSE)), KC_TRNS, KC_TRNS, KC_TRNS, KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS},
+  {KC_TRNS, KC_F11,  KC_F12,  KC_F13,  KC_F14,  KC_F15,  KC_F16,  KC_F17,  KC_F18,  KC_F19,  KC_F20, KC_TRNS},
+  {KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,    KC_TRNS,   KC_TRNS,  FUNC(1),   KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
+},
+[3] = { /* LOWER */
+  {S(KC_GRV),  S(KC_1),    S(KC_2),    S(KC_3),    S(KC_4),    S(KC_5),    S(KC_6),    S(KC_7),    S(KC_8),    S(KC_9),    S(KC_0), KC_BSPC},
+  {KC_TRNS, FUNC(3), FUNC(4), LSFT(RSFT(KC_PAUSE)), KC_TRNS, KC_TRNS, KC_TRNS, S(KC_MINS), S(KC_EQL),  S(KC_LBRC), S(KC_RBRC), S(KC_BSLS)},
+  {KC_TRNS, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_TRNS},
+  {KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, FUNC(2),   KC_TRNS,   KC_TRNS,   KC_TRNS, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
+}
+};
+
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(2),  // to RAISE
+    [2] = ACTION_LAYER_MOMENTARY(3),  // to LOWER
+
+    [3] = ACTION_DEFAULT_LAYER_SET(0),
+    [4] = ACTION_DEFAULT_LAYER_SET(1),
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) 
+{
+  // MACRODOWN only works in this function
+    switch(id) {
+      case 0:
+        return MACRODOWN(T(CM_T), END);
+      break;
+    } 
+    return MACRO_NONE;
+};
diff --git a/keyboard/planck/extended_keymaps/extended_keymap_jack.c b/keyboard/planck/extended_keymaps/extended_keymap_jack.c
new file mode 100644
index 00000000..d39dc5b8
--- /dev/null
+++ b/keyboard/planck/extended_keymaps/extended_keymap_jack.c
@@ -0,0 +1,50 @@
+#include "extended_keymap_common.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = { /* Jack soft-coded colemak */
+  {KC_TAB,  CM_Q,    CM_W,    CM_F,    CM_P,    CM_G,    CM_J,    CM_L,    CM_U,    CM_Y,    CM_SCLN, KC_BSPC},
+  {KC_ESC,  CM_A,    CM_R,    CM_S,    CM_T,    CM_D,    CM_H,    CM_N,    CM_E,    CM_I,    CM_O,     KC_QUOT},
+  {KC_LSFT, CM_Z,    CM_X,    CM_C,    CM_V,    CM_B,    CM_K,    CM_M,    CM_COMM, CM_DOT,  CM_SLSH, KC_ENT},
+  {BL_STEP, KC_LCTL, KC_LALT, KC_LGUI, FUNC(2),    KC_SPC,   KC_SPC,    FUNC(1),   KC_LEFT, KC_DOWN, KC_UP,  KC_RGHT}
+                                                // Space is repeated to accommadate for both spacebar wiring positions
+},
+[1] = { /* Jack hard-coded colemak */
+  {KC_TAB,  KC_Q,    KC_W,    KC_F,    KC_P,    KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_BSPC},
+  {KC_ESC,  KC_A,    KC_R,    KC_S,    KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,     KC_QUOT},
+  {KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT},
+  {KC_FN3, KC_LCTL, KC_LALT, KC_LGUI, FUNC(2),    KC_SPC,   KC_SPC,    FUNC(1),   KC_LEFT, KC_DOWN, KC_UP,  KC_RGHT}
+},
+[2] = { /* Jack RAISE */
+  {KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC},
+  {KC_TRNS, FUNC(3), FUNC(4), LSFT(RSFT(KC_PAUSE)), KC_TRNS, KC_TRNS, KC_TRNS, KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS},
+  {KC_TRNS, KC_F11,  KC_F12,  KC_F13,  KC_F14,  KC_F15,  KC_F16,  KC_F17,  KC_F18,  KC_F19,  KC_F20, KC_TRNS},
+  {KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,    KC_TRNS,   KC_TRNS,  FUNC(1),   KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
+},
+[3] = { /* Jack LOWER */
+  {S(KC_GRV),  S(KC_1),    S(KC_2),    S(KC_3),    S(KC_4),    S(KC_5),    S(KC_6),    S(KC_7),    S(KC_8),    S(KC_9),    S(KC_0), KC_BSPC},
+  {KC_TRNS, FUNC(3), FUNC(4), LSFT(RSFT(KC_PAUSE)), KC_TRNS, KC_TRNS, KC_TRNS, S(KC_MINS), S(KC_EQL),  S(KC_LBRC), S(KC_RBRC), S(KC_BSLS)},
+  {KC_TRNS, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_TRNS},
+  {KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, FUNC(2),   KC_TRNS,   KC_TRNS,   KC_TRNS, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
+}
+};
+
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay
+    [2] = ACTION_LAYER_MOMENTARY(3),  // to Fn overlay
+
+    [3] = ACTION_DEFAULT_LAYER_SET(0),
+    [4] = ACTION_DEFAULT_LAYER_SET(1),
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) 
+{
+  // MACRODOWN only works in this function
+    switch(id) {
+      case 0:
+        return MACRODOWN(T(CM_T), END);
+      break;
+    } 
+    return MACRO_NONE;
+};
diff --git a/keyboard/planck/keymap_common.h b/keyboard/planck/keymap_common.h
index 8a55fd9e..d888d817 100644
--- a/keyboard/planck/keymap_common.h
+++ b/keyboard/planck/keymap_common.h
@@ -35,19 +35,41 @@ extern const uint16_t fn_actions[];
 
 
 // MIT Layout
+/*
+ * ,-----------------------------------------------------------------------.
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * |-----------------------------------------------------------------------|
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * |-----------------------------------------------------------------------|
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * |-----------------------------------------------------------------------|
+ * |     |     |     |     |     |           |     |     |     |     |     |
+ * `-----------------------------------------------------------------------'
+ */
 #define KEYMAP( \
     K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \
     K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \
     K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \
-    K30, K31, K32, K33, K34, K35,      K37, K38, K39, K3A, K3B  \
+    K30, K31, K32, K33, K34,    K35,   K37, K38, K39, K3A, K3B  \
 ) { \
     { KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07, KC_##K08, KC_##K09, KC_##K0A, KC_##K0B }, \
     { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17, KC_##K18, KC_##K19, KC_##K1A, KC_##K1B }, \
     { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27, KC_##K28, KC_##K29, KC_##K2A, KC_##K2B }, \
-    { KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_NO,    KC_##K37, KC_##K38, KC_##K39, KC_##K3A, KC_##K3B }  \
+    { KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K35, KC_##K37, KC_##K38, KC_##K39, KC_##K3A, KC_##K3B }  \
 }
 
 // Grid Layout
+/*
+ * ,-----------------------------------------------------------------------.
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * |-----------------------------------------------------------------------|
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * |-----------------------------------------------------------------------|
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * |-----------------------------------------------------------------------|
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * `-----------------------------------------------------------------------'
+ */
 #define KEYMAP_GRID( \
     K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \
     K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \
diff --git a/keyboard/planck/keymap_sean.c b/keyboard/planck/keymap_sean.c
deleted file mode 100644
index 9ad572a7..00000000
--- a/keyboard/planck/keymap_sean.c
+++ /dev/null
@@ -1,50 +0,0 @@
-#include "keymap_common.h"
-
-const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-    [0] = KEYMAP( /* Matrix Dvorak */
-      QUOT, COMM, DOT,  P,    Y,    SLSH, EQL,  F,    G,    C,    R,   L,
-      A,    O,    E,    U,    I,    ESC,  BSPC, D,    H,    T,    N,   S,
-      SCLN, Q,    J,    K,    X,    TAB,  ENT,  B,    M,    W,    V,   Z,
-      LSFT, LCTL, LALT, LGUI, FN1,  SPC,        FN2,  LEFT, DOWN, UP,  RGHT),
-
-    [1] = KEYMAP( /* Matrix Qwerty */
-      Q,    W,    E,    R,    T,    SLSH, EQL,  Y,    U,    I,    O,    P,
-      A,    S,    D,    F,    G,    ESC,  BSPC, H,    J,    K,    L,    SCLN,
-      Z,    X,    C,    V,    B,    TAB,  ENT,  N,    M,    COMM, DOT,  SLSH,
-      LSFT, LCTL, LALT, LGUI, FN1,  SPC,        FN2,  LEFT, DOWN, UP,  RGHT),
-      
-    [2] = KEYMAP( /* fn1 lower */
-      F1,   F2,   F3,   F4,   F5,   TRNS, TRNS, F6,   F7,   F8,   F9,   F10,
-      1,    2,    3,    4,    5,    ESC,  DEL,  6,    7,    8,    9,    0,
-      FN3,  FN4,  TRNS,   GRV,  MINS, TRNS, TRNS, BSLS, LBRC, RBRC, TRNS, TRNS,
-      TRNS, TRNS, TRNS, TRNS, FN1,  TRNS,       TRNS, HOME, PGDN, PGUP, END),
-
-    [3] = KEYMAP( /* fn2 raise */
-      F1,   F2,   F3,   F4,   F5,   F6,   F7,   F8,   F9,   F10,  F11,  F12,
-      FN10, FN11, FN12, FN13, FN14, ESC,  DEL,  FN15, FN16, FN17, FN18, FN19,
-      FN3,  FN4,  TRNS,   FN22, FN20, TRNS, TRNS, FN28, FN23, FN24, TRNS, TRNS,
-      TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,       FN2,  MNXT, VOLD, VOLU, MPLY),
-};
-const uint16_t PROGMEM fn_actions[] = {
-    [1] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay
-    [2] = ACTION_LAYER_MOMENTARY(3),  // to Fn overlay 
-    [3] = ACTION_DEFAULT_LAYER_SET(0), 
-    [4] = ACTION_DEFAULT_LAYER_SET(1),  
-
-    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
-    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
-    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
-    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
-    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
-    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
-    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
-    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
-    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
-    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
-    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
-    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
-    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
-    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
-    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
-    [28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
-};
\ No newline at end of file
diff --git a/keyboard/planck/led.c b/keyboard/planck/led.c
index 6cffd5ea..2c057466 100644
--- a/keyboard/planck/led.c
+++ b/keyboard/planck/led.c
@@ -22,13 +22,17 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 void led_set(uint8_t usb_led)
 {
-    // if (usb_led & (1<<USB_LED_FUNCTION)) {
+    // // Using PE6 Caps Lock LED
+    // if (usb_led & (1<<USB_LED_CAPS_LOCK))
+    // {
     //     // Output high.
-    //     DDRF |= (1<<0);
-    //     PORTF |= (1<<0);
-    // } else {
+    //     DDRE |= (1<<6);
+    //     PORTE |= (1<<6);
+    // }
+    // else
+    // {
     //     // Output low.
-    //     DDRF &= ~(1<<0);
-    //     PORTF &= ~(1<<0);
+    //     DDRE &= ~(1<<6);
+    //     PORTE &= ~(1<<6);
     // }
 }
diff --git a/keyboard/planck/matrix.c b/keyboard/planck/matrix.c
index 38d35e3e..2f2dbdb1 100644
--- a/keyboard/planck/matrix.c
+++ b/keyboard/planck/matrix.c
@@ -190,4 +190,4 @@ static void select_row(uint8_t row)
             break;
         
     }
-}
\ No newline at end of file
+}
diff --git a/keyboard/planck/matrix_center.c b/keyboard/planck/matrix_center.c
new file mode 100644
index 00000000..8e34130d
--- /dev/null
+++ b/keyboard/planck/matrix_center.c
@@ -0,0 +1,202 @@
+/*
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/*
+ * scan matrix
+ */
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include "action_layer.h"
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+
+
+#ifndef DEBOUNCE
+#   define DEBOUNCE	10
+#endif
+static uint8_t debouncing = DEBOUNCE;
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+static matrix_row_t read_cols(void);
+static void init_cols(void);
+static void unselect_rows(void);
+static void select_row(uint8_t row);
+
+
+inline
+uint8_t matrix_rows(void)
+{
+    return MATRIX_ROWS;
+}
+
+inline
+uint8_t matrix_cols(void)
+{
+    return MATRIX_COLS;
+}
+
+void matrix_init(void)
+{
+    // initialize row and col
+    unselect_rows();
+    init_cols();
+
+    // initialize matrix state: all keys off
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+}
+
+uint8_t matrix_scan(void)
+{
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        select_row(i);
+        _delay_us(30);  // without this wait read unstable value.
+        matrix_row_t cols = read_cols();
+        if (matrix_debouncing[i] != cols) {
+            matrix_debouncing[i] = cols;
+            if (debouncing) {
+                debug("bounce!: "); debug_hex(debouncing); debug("\n");
+            }
+            debouncing = DEBOUNCE;
+        }
+        unselect_rows();
+    }
+
+    if (debouncing) {
+        if (--debouncing) {
+            _delay_ms(1);
+        } else {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+        }
+    }
+
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+    if (debouncing) return false;
+    return true;
+}
+
+inline
+bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & ((matrix_row_t)1<<col));
+}
+
+inline
+matrix_row_t matrix_get_row(uint8_t row)
+{
+    return matrix[row];
+}
+
+void matrix_print(void)
+{
+    print("\nr/c 0123456789ABCDEF\n");
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        phex(row); print(": ");
+        pbin_reverse16(matrix_get_row(row));
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += bitpop16(matrix[i]);
+    }
+    return count;
+}
+
+/* Column pin configuration
+ * col: 0  1  2  3  4  5  6  7  8  9  10 11
+ * pin: F0 F1 F4 F5 F6 F7 B6 B5 B4 D7 D5 D4
+ */
+
+static void init_cols(void)
+{
+    DDRF  &= ~(1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<6 | 1<<7);
+    PORTF |=  (1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<6 | 1<<7);
+    DDRD  &= ~(1<<0);
+    PORTD |=  (1<<0);
+    DDRB  &= ~(1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<7);
+    PORTB |=  (1<<0 | 1<<1 | 1<<2 | 1<<3 | 1<<7);
+}
+
+static matrix_row_t read_cols(void)
+{
+    return (PINB&(1<<0) ? 0 : (1<< 0)) |
+           (PINB&(1<<1) ? 0 : (1<< 1)) |
+           (PINB&(1<<2) ? 0 : (1<< 2)) |
+           (PINB&(1<<3) ? 0 : (1<< 3)) |
+           (PINB&(1<<7) ? 0 : (1<< 4)) |
+           (PIND&(1<<0) ? 0 : (1<< 5)) |
+           (PINF&(1<<7) ? 0 : (1<< 6)) |
+           (PINF&(1<<6) ? 0 : (1<< 7)) |
+           (PINF&(1<<5) ? 0 : (1<< 8)) |
+           (PINF&(1<<4) ? 0 : (1<< 9)) |
+           (PINF&(1<<1) ? 0 : (1<<10)) |
+           (PINF&(1<<0) ? 0 : (1<<11));
+}
+
+/* Row pin configuration
+ * row: 0  1  2  3
+ * pin: B0 B1 B2 B3
+ */
+static void unselect_rows(void)
+{
+    // Hi-Z(DDR:0, PORT:0) to unselect
+    DDRB  &= ~0b01110000;
+    PORTB &= ~0b01110000;
+    DDRD  &= ~0b10000000;
+    PORTD &= ~0b10000000;
+}
+
+static void select_row(uint8_t row)
+{
+    switch (row) {
+        case 0:
+            DDRB  |= (1<<6);
+            PORTB &= ~(1<<6);
+            break;
+        case 1:
+            DDRB  |= (1<<5);
+            PORTB &= ~(1<<5);
+            break;
+        case 2:
+            DDRB  |= (1<<4);
+            PORTB &= ~(1<<4);
+            break;
+        case 3:
+            DDRD  |= (1<<7);
+            PORTD &= ~(1<<7);
+            break;
+    }
+}
diff --git a/keyboard/planck/matrix_pcb.c b/keyboard/planck/matrix_pcb.c
new file mode 100644
index 00000000..7d46baf3
--- /dev/null
+++ b/keyboard/planck/matrix_pcb.c
@@ -0,0 +1,222 @@
+/*
+Copyright 2012 Jun Wako 
+Generated by planckkeyboard.com (2014 Jack Humbert)
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/*
+ * scan matrix
+ */
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+#include "backlight.h" // TODO fix this dependency 
+
+
+#ifndef DEBOUNCE
+#   define DEBOUNCE 10
+#endif
+static uint8_t debouncing = DEBOUNCE;
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+static matrix_row_t read_cols(void);
+static void init_cols(void);
+static void unselect_rows(void);
+static void select_row(uint8_t row);
+
+inline
+uint8_t matrix_rows(void)
+{
+    return MATRIX_ROWS;
+}
+
+inline
+uint8_t matrix_cols(void)
+{
+    return MATRIX_COLS;
+}
+
+void matrix_init(void)
+{
+    // To use PORTF disable JTAG with writing JTD bit twice within four cycles.
+    MCUCR |= (1<<JTD);
+    MCUCR |= (1<<JTD);
+
+    backlight_init_ports();
+
+    // Turn status LED on
+    DDRE |= (1<<6);
+    PORTE |= (1<<6);
+    
+    // initialize row and col
+    unselect_rows();
+    init_cols();
+
+    // initialize matrix state: all keys off
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+}
+
+uint8_t matrix_scan(void)
+{
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        select_row(i);
+        _delay_us(30);  // without this wait read unstable value.
+        matrix_row_t cols = read_cols();
+        if (matrix_debouncing[i] != cols) {
+            matrix_debouncing[i] = cols;
+            if (debouncing) {
+                debug("bounce!: "); debug_hex(debouncing); debug("\n");
+            }
+            debouncing = DEBOUNCE;
+        }
+        unselect_rows();
+    }
+
+    if (debouncing) {
+        if (--debouncing) {
+            _delay_ms(1);
+        } else {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+        }
+    }
+
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+    if (debouncing) return false;
+    return true;
+}
+
+inline
+bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & ((matrix_row_t)1<col));
+}
+
+inline
+matrix_row_t matrix_get_row(uint8_t row)
+{
+    return matrix[row];
+}
+
+void matrix_print(void)
+{
+    print("\nr/c 0123456789ABCDEF\n");
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        phex(row); print(": ");
+        pbin_reverse16(matrix_get_row(row));
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += bitpop16(matrix[i]);
+    }
+    return count;
+}
+
+//
+// Planck PCB Rev 1 Pin Assignments
+//
+// Column: 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,  10, 11
+// Pin:    F1, F0, B0, C7, F4, F5, F6, F7, D4, D6, B4, D7
+//
+
+static void init_cols(void)
+{
+    DDRB &= ~(1<<4 | 1<<0);
+    PORTB |= (1<<4 | 1<<0);
+    DDRC &= ~(1<<7);
+    PORTC |= (1<<7);
+    DDRD &= ~(1<<7 | 1<<6 | 1<<4);
+    PORTD |= (1<<7 | 1<<6 | 1<<4);
+    DDRF &= ~(1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<6 | 1<<7);
+    PORTF |= (1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<6 | 1<<7);
+    
+}
+
+static matrix_row_t read_cols(void)
+{
+  return (PINF&(1<<1) ? 0 : (1<<0)) |
+         (PINF&(1<<0) ? 0 : (1<<1)) |
+         (PINB&(1<<0) ? 0 : (1<<2)) |
+         (PINC&(1<<7) ? 0 : (1<<3)) |
+         (PINF&(1<<4) ? 0 : (1<<4)) |
+         (PINF&(1<<5) ? 0 : (1<<5)) |
+         (PINF&(1<<6) ? 0 : (1<<6)) |
+         (PINF&(1<<7) ? 0 : (1<<7)) |
+         (PIND&(1<<4) ? 0 : (1<<8)) |
+         (PIND&(1<<6) ? 0 : (1<<9)) |
+         (PINB&(1<<4) ? 0 : (1<<10)) |
+         (PIND&(1<<7) ? 0 : (1<<11));
+         
+}
+
+static void unselect_rows(void)
+{
+    DDRB &= ~(1<<5 | 1<<6);
+    PORTB |= (1<<5 | 1<<6);
+    DDRD &= ~(1<<0 | 1<<5);
+    PORTD |= (1<<0 | 1<<5);
+    
+}
+
+//
+// Planck PCB Rev 1 Pin Assignments
+//
+// Row: 0,  1,  2,  3
+// Pin: D0, D5, B5, B6
+//
+
+static void select_row(uint8_t row)
+{
+    switch (row) {
+        case 0:
+            DDRD  |= (1<<0);
+            PORTD &= ~(1<<0);
+            break;
+        case 1:
+            DDRD  |= (1<<5);
+            PORTD &= ~(1<<5);
+            break;
+        case 2:
+            DDRB  |= (1<<5);
+            PORTB &= ~(1<<5);
+            break;
+        case 3:
+            DDRB  |= (1<<6);
+            PORTB &= ~(1<<6);
+            break;
+        
+    }
+}
\ No newline at end of file
diff --git a/keyboard/quark/Makefile b/keyboard/quark/Makefile
new file mode 100644
index 00000000..f79445e2
--- /dev/null
+++ b/keyboard/quark/Makefile
@@ -0,0 +1,155 @@
+#----------------------------------------------------------------------------
+# On command line:
+#
+# make all = Make software.
+#
+# make clean = Clean out built project files.
+#
+# make coff = Convert ELF to AVR COFF.
+#
+# make extcoff = Convert ELF to AVR Extended COFF.
+#
+# make program = Download the hex file to the device.
+#                Please customize your programmer settings(PROGRAM_CMD)
+#
+# make teensy = Download the hex file to the device, using teensy_loader_cli.
+#               (must have teensy_loader_cli installed).
+#
+# make dfu = Download the hex file to the device, using dfu-programmer (must
+#            have dfu-programmer installed).
+#
+# make flip = Download the hex file to the device, using Atmel FLIP (must
+#             have Atmel FLIP installed).
+#
+# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
+#               (must have dfu-programmer installed).
+#
+# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
+#                (must have Atmel FLIP installed).
+#
+# make debug = Start either simulavr or avarice as specified for debugging, 
+#              with avr-gdb or avr-insight as the front end for debugging.
+#
+# make filename.s = Just compile filename.c into the assembler code only.
+#
+# make filename.i = Create a preprocessed source file for use in submitting
+#                   bug reports to the GCC project.
+#
+# To rebuild project do "make clean" then "make all".
+#----------------------------------------------------------------------------
+
+# Target file name (without extension).
+TARGET = quark_lufa
+
+# Directory common source filess exist
+TOP_DIR = ../..
+
+# Directory keyboard dependent files exist
+TARGET_DIR = .
+
+
+
+# # project specific files
+ifdef COMMON
+
+	SRC = keymap_common.c \
+	matrix.c \
+	led.c \
+	backlight.c
+
+ifdef KEYMAP
+    SRC := common_keymaps/keymap_$(KEYMAP).c $(SRC)
+else
+    SRC := common_keymaps/keymap_jack.c $(SRC)
+endif
+
+else
+
+SRC = extended_keymap_common.c \
+	matrix.c \
+	led.c \
+	backlight.c
+
+ifdef KEYMAP
+    SRC := extended_keymaps/extended_keymap_$(KEYMAP).c $(SRC)
+else
+    SRC := extended_keymaps/extended_keymap_default.c $(SRC)
+endif
+
+endif
+
+CONFIG_H = config.h
+
+# MCU name
+#MCU = at90usb1287
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   comment out to disable the options.
+#
+BOOTMAGIC_ENABLE = yes	# Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes	# Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes	# Audio control and System control(+450)
+CONSOLE_ENABLE = yes	# Console for debug(+400)
+COMMAND_ENABLE = yes    # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+#SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
+NKRO_ENABLE = yes	# USB Nkey Rollover - not yet supported in LUFA
+BACKLIGHT_ENABLE = yes  # Enable keyboard backlight functionality
+
+# Optimize size but this may cause error "relocation truncated to fit"
+#EXTRALDFLAGS = -Wl,--relax
+
+# Search Path
+VPATH += $(TARGET_DIR)
+VPATH += $(TOP_DIR)
+
+include $(TOP_DIR)/protocol/lufa.mk
+include $(TOP_DIR)/common.mk
+include $(TOP_DIR)/rules.mk
diff --git a/keyboard/quark/Makefile.pjrc b/keyboard/quark/Makefile.pjrc
new file mode 100644
index 00000000..be83ba18
--- /dev/null
+++ b/keyboard/quark/Makefile.pjrc
@@ -0,0 +1,116 @@
+#----------------------------------------------------------------------------
+# On command line:
+#
+# make all = Make software.
+#
+# make clean = Clean out built project files.
+#
+# make coff = Convert ELF to AVR COFF.
+#
+# make extcoff = Convert ELF to AVR Extended COFF.
+#
+# make program = Download the hex file to the device.
+#                Please customize your programmer settings(PROGRAM_CMD)
+#
+# make teensy = Download the hex file to the device, using teensy_loader_cli.
+#               (must have teensy_loader_cli installed).
+#
+# make dfu = Download the hex file to the device, using dfu-programmer (must
+#            have dfu-programmer installed).
+#
+# make flip = Download the hex file to the device, using Atmel FLIP (must
+#             have Atmel FLIP installed).
+#
+# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
+#               (must have dfu-programmer installed).
+#
+# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
+#                (must have Atmel FLIP installed).
+#
+# make debug = Start either simulavr or avarice as specified for debugging, 
+#              with avr-gdb or avr-insight as the front end for debugging.
+#
+# make filename.s = Just compile filename.c into the assembler code only.
+#
+# make filename.i = Create a preprocessed source file for use in submitting
+#                   bug reports to the GCC project.
+#
+# To rebuild project do "make clean" then "make all".
+#----------------------------------------------------------------------------
+
+# Target file name (without extension).
+TARGET = gh60_pjrc
+
+# Directory common source filess exist
+TOP_DIR = ../..
+
+# Directory keyboard dependent files exist
+TARGET_DIR = .
+
+# project specific files
+SRC =	keymap_common.c \
+	matrix.c \
+	led.c
+
+ifdef KEYMAP
+    SRC := keymap_$(KEYMAP).c $(SRC)
+else
+    SRC := keymap_jack.c $(SRC)
+endif
+
+CONFIG_H = config.h
+
+
+# MCU name, you MUST set this to match the board you are using
+# type "make clean" after changing this, so all files will be rebuilt
+MCU = atmega32u4
+#MCU = at90usb1286
+
+
+# Processor frequency.
+#   Normally the first thing your program should do is set the clock prescaler,
+#   so your program will run at the correct speed.  You should also set this
+#   variable to same clock speed.  The _delay_ms() macro uses this, and many
+#   examples use this variable to calculate timings.  Do not add a "UL" here.
+F_CPU = 16000000
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   comment out to disable the options.
+#
+BOOTMAGIC_ENABLE = yes	# Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes	# Mouse keys(+5000)
+EXTRAKEY_ENABLE = yes	# Audio control and System control(+600)
+CONSOLE_ENABLE = yes    # Console for debug
+COMMAND_ENABLE = yes    # Commands for debug and configuration
+SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
+NKRO_ENABLE = yes	# USB Nkey Rollover(+500)
+#PS2_MOUSE_ENABLE = yes	# PS/2 mouse(TrackPoint) support
+
+
+# Search Path
+VPATH += $(TARGET_DIR)
+VPATH += $(TOP_DIR)
+
+include $(TOP_DIR)/protocol/pjrc.mk
+include $(TOP_DIR)/common.mk
+include $(TOP_DIR)/rules.mk
+
+plain: OPT_DEFS += -DKEYMAP_PLAIN
+plain: all
+
+poker: OPT_DEFS += -DKEYMAP_POKER
+poker: all
+
+poker_set: OPT_DEFS += -DKEYMAP_POKER_SET
+poker_set: all
+
+poker_bit: OPT_DEFS += -DKEYMAP_POKER_BIT
+poker_bit: all
diff --git a/keyboard/quark/README.md b/keyboard/quark/README.md
new file mode 100644
index 00000000..59afbab1
--- /dev/null
+++ b/keyboard/quark/README.md
@@ -0,0 +1,53 @@
+Quark keyboard firmware
+======================
+DIY/Assembled compact 40% keyboard by [Ortholinear Keyboards](http://ortholinearkeyboards.com).
+
+## Extended Keymap
+If you include extended_keymap_common.h instead of keymap_common.h at the top of your file, you'll have access to a bunch of goodies:
+
+- Use `LSFT()`, `LCTL()`, et. al. (listed in extended_keymap_common.h) as modifiers for keys (daisy-chain-able)
+- Use `FUNC(1)` instead of `FN1` (etc.) to access the function layers beyond the 32 function layer limit
+- Use `CM_F` instead of `KC_F` to get the ColeMak equivilent for shortcuts (maps backwards)
+- Use `MACRODOWN()` instead of `MACRO()` to easily make a keydown macro (`CM_*` works here too)
+
+### Some notes on usage:
+
+- The `KEYMAP()` macro is unable to be used due to the bitwise modifications that take place - refer to extended_keymap_jack.c to see how to set things up with the `KC_` prefix
+- Keep an eye on the Makefile - this needs to include the correct files to work
+- Don't forget to use `const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {` instead of the 8bit equivilent
+
+## Build
+
+Follow [this guide](http://deskthority.net/workshop-f7/how-to-build-your-very-own-keyboard-firmware-t7177.html) to setup your development environment before anything else. Abbreviated instructions are provide at the [bottom of this document](https://github.com/rswiernik/tmk_keyboard/tree/rswiernik_dev/keyboard/quark#environment-setup)
+
+Download the whole firmware [here](https://github.com/jackhumbert/tmk_keyboard/archive/master.zip) and navigate to the keyboard/quark folder. Once your dev env is setup, you'll be able to type `make` to generate your .hex that you can load with the Teensy app onto your Planck (once you've hit reset/shorted GND & RST). 
+
+Depending on which keymap you would like to use, you will have to compile slightly differently.
+
+####Default
+To build with the default keymap, simply move to the tmk\_keyboard/keyboard/quark/ and run `make` as follows:
+```
+$ make
+```
+
+## Keymap
+Several version of keymap are available in advance but you are recommended to define your favorite layout yourself. To define your own keymap create file named `keymap_<name>.c` and see keymap document (you can find in top README.md) and existent keymap files.
+    
+####**Extended Keymaps**
+
+To build the firmware binary hex file with an extended keymap just do `make` with `KEYMAP` option like:
+```
+$ make KEYMAP=[common|jack|<name>]
+```
+_The only applicable keymaps will work with this option._ Extended keymaps follow the format **__extended\_keymap\_\<name\>.c__**
+
+####**Common Keymaps**
+
+Building with a common keymap is as simple as adding the COMMON option. Note that only 
+```
+$ make KEYMAP=[common|jack|<name>] COMMON=true
+```
+_The only applicable keymaps will work with this option._ Common keymaps follow the format **__keymap\_\<name\>.c__**
+
+## Notable TMK forks (which some of the keymap files are from)
+- (add yours)
diff --git a/keyboard/quark/backlight.c b/keyboard/quark/backlight.c
new file mode 100644
index 00000000..ee7e31ee
--- /dev/null
+++ b/keyboard/quark/backlight.c
@@ -0,0 +1,46 @@
+
+#include <avr/io.h>
+#include "backlight.h"
+
+
+void backlight_init_ports()
+{
+    // Setup PB7 as output and output low.
+    DDRB |= (1<<7);
+    PORTB &= ~(1<<7);
+    
+    // Use full 16-bit resolution. 
+    ICR1 = 0xFFFF;
+
+    // I could write a wall of text here to explain... but TL;DW
+    // Go read the ATmega32u4 datasheet.
+    // And this: http://blog.saikoled.com/post/43165849837/secret-konami-cheat-code-to-high-resolution-pwm-on
+    
+    // Pin PB7 = OCR1C (Timer 1, Channel C)
+    // Compare Output Mode = Clear on compare match, Channel C = COM1C1=1 COM1C0=0
+    // (i.e. start high, go low when counter matches.)
+    // WGM Mode 14 (Fast PWM) = WGM13=1 WGM12=1 WGM11=1 WGM10=0
+    // Clock Select = clk/1 (no prescaling) = CS12=0 CS11=0 CS10=1
+    
+    TCCR1A = _BV(COM1C1) | _BV(WGM11); // = 0b00001010;
+    TCCR1B = _BV(WGM13) | _BV(WGM12) | _BV(CS10); // = 0b00011001;
+    
+    // Default to zero duty cycle.
+    OCR1C = 0x0000;
+}
+
+void backlight_set(uint8_t level)
+{
+    if ( level == 0 )
+    {
+        // Turn off PWM control on PB7, revert to output low.
+        TCCR1A &= ~(_BV(COM1C1));
+    }
+    else
+    {
+        // Turn on PWM control of PB7
+        TCCR1A |= _BV(COM1C1);
+        OCR1C = level << 12 | 0x0FFF;
+    }
+}
+
diff --git a/keyboard/quark/backlight.h b/keyboard/quark/backlight.h
new file mode 100644
index 00000000..0fe1f4a7
--- /dev/null
+++ b/keyboard/quark/backlight.h
@@ -0,0 +1,2 @@
+
+void backlight_init_ports(void);
diff --git a/keyboard/quark/common_keymaps/keymap_brett.c b/keyboard/quark/common_keymaps/keymap_brett.c
new file mode 100644
index 00000000..97d832b4
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_brett.c
@@ -0,0 +1,42 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP( 
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  LCTL, A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, ENT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, RSFT,
+  TAB, LGUI,  RSFT, LALT, FN2,     SPC,     FN1,  LEFT, DOWN, UP,   RGHT),
+[1] = KEYMAP( /* RAISE */
+  GRV,  1,    2,    3,    4,    5,    6,    7,    8,    9,    0,    DEL,
+  TRNS, F1,   F2,   F3,   F4,   F5,   F6,   4,    5,    6,   QUOT, TRNS,
+  TRNS, F7,   F8,   F9,   F10,  F11,  F12,  1,    2,    3,   TRNS, PGUP,
+  MPRV, MNXT, TRNS, MUTE, TRNS,    TRNS,    FN1,  0,  0,  TRNS, PGDN),
+[2] = KEYMAP( /* LOWER */
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, MINS,
+  TRNS, TRNS, TRNS, PAUSE, TRNS, TRNS, TRNS, TRNS, LBRC, RBRC, BSLS, EQL,
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
+  MPLY, MSTP, VOLU, VOLD, FN2,     TRNS,    TRNS, TRNS, TRNS, TRNS, TRNS),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(1),  // to Fn overlay
+    [2] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay 
+
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+    [28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+
+    [29] = ACTION_MODS_KEY(MOD_LSFT | MOD_RSFT, KC_PAUSE),
+};
diff --git a/keyboard/quark/common_keymaps/keymap_dotcom.c b/keyboard/quark/common_keymaps/keymap_dotcom.c
new file mode 100644
index 00000000..347f6dea
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_dotcom.c
@@ -0,0 +1,34 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP( 
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  FN1,  A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, ENT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, LBRC,
+  LCTL, BSLS, QUOT, LALT, FN22,    SPC,     LEFT, UP, DOWN, RGHT,  RBRC),
+[1] = KEYMAP( 
+  GRV,  1,    2,    3,    4,    5,    6,    7,    8,    9,    0,    DEL,
+  TRNS, FN10, FN11, FN12, FN13, FN14, FN15, FN16, FN17,  TRNS, TRNS, TRNS,
+  TRNS, FN18,  FN19,  FN22,  EQL,  MINS,  FN20,  TRNS,  TRNS,  TRNS,  TRNS, TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS,    TRNS,   FN1,  TRNS, VOLD, VOLU, TRNS),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(1),  // to Fn overlay
+
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+    [28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+};
diff --git a/keyboard/quark/common_keymaps/keymap_jack.c b/keyboard/quark/common_keymaps/keymap_jack.c
new file mode 100644
index 00000000..c7481212
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_jack.c
@@ -0,0 +1,50 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP( /* Jack */
+  TAB,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  ESC,  A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, QUOT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, ENT,
+  RSFT, LCTL, LALT, LGUI, FN2,    SPC,     FN1, LEFT, DOWN, UP,  RGHT),
+[1] = KEYMAP( /* Jack colemak */
+  TAB,  Q,    W,    F,    P,    G,    J,    L,    U,    Y,    SCLN, BSPC,
+  ESC,  A,    R,    S,    T,    D,    H,    N,    E,    I,    O,     QUOT,
+  LSFT, Z,    X,    C,    V,    B,    K,    M,    COMM, DOT,  SLSH, ENT,
+  FN3, LCTL, LALT, LGUI, FN2,    SPC,     FN1, LEFT, DOWN, UP,  RGHT),
+[2] = KEYMAP( /* Jack RAISE */
+  GRV,  1,    2,    3,    4,    5,    6,    7,    8,    9,    0,    BSPC,
+  TRNS, FN3, FN4, PAUSE, TRNS, TRNS, TRNS, MINS, EQL,  LBRC, RBRC, BSLS,
+  TRNS, F11,  F12,  F13,  F14,  F15,  F16,  F17,  F18,  F19,  F20, TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS,    TRNS,   FN1,  MNXT, VOLD, VOLU, MPLY),
+[3] = KEYMAP( /* Jack LOWER */
+  FN22, FN10, FN11, FN12, FN13, FN14, FN15, FN16, FN17, FN18, FN19, BSPC,
+  TRNS, FN3, FN4, PAUSE, TRNS, TRNS, TRNS, FN20, FN21, FN23, FN24, FN28,
+  TRNS, F1,   F2,   F3,   F4,   F5,   F6,   F7,   F8,   F9,   F10,  TRNS,
+  TRNS, TRNS, TRNS, TRNS, FN2,    TRNS,    TRNS, MNXT, VOLD, VOLU, MPLY),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay
+    [2] = ACTION_LAYER_MOMENTARY(3),  // to Fn overlay
+
+    [3] = ACTION_DEFAULT_LAYER_SET(0),  
+    [4] = ACTION_DEFAULT_LAYER_SET(1),
+
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+    [28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+
+    [29] = ACTION_MODS_KEY(MOD_LSFT | MOD_RSFT, KC_PAUSE),
+};
diff --git a/keyboard/quark/common_keymaps/keymap_joe.c b/keyboard/quark/common_keymaps/keymap_joe.c
new file mode 100644
index 00000000..07122b70
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_joe.c
@@ -0,0 +1,107 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP( /* Joe colemak */
+  ESC,  Q,    W,    F,    P,    G,    J,    L,    U,    Y,    SCLN, MINS,
+  BSPC, A,    R,    S,    T,    D,    H,    N,    E,    I,    O,    ENT,
+  TAB,  Z,    X,    C,    V,    B,    K,    M,    COMM, DOT,  SLSH, QUOT,
+  LCTL, LGUI, LALT, LSFT, FN1,    SPC,      FN0,  LEFT, DOWN, UP,  RGHT),
+[1] = KEYMAP( /* Joe qwerty */
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    MINS,
+  BSPC, A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, ENT,
+  TAB,  Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, QUOT,
+  LCTL, LGUI, LALT, LSFT, FN1,    SPC,      FN0,  LEFT, DOWN, UP,  RGHT),
+[2] = KEYMAP( /* Joe RAISE */
+  F1,   F2,   F3,   F4,   F5,   F6,   F7,   F8,   F9,   F10,  F11,  F12,
+  DEL,  FN10, FN11, FN12, FN13, FN14, FN15, FN16, FN17, FN18, FN19, TRNS,
+  BSLS, FN5,  FN6,  TRNS, TRNS, MENU, CAPS, INS,  PSCR, LBRC, RBRC, FN21,
+  TRNS, TRNS, TRNS, TRNS, FN2,     TRNS,    FN0,  FN26, FN27, FN28, FN29),
+[3] = KEYMAP( /* Joe LOWER */
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, FN7, FN8, FN9, FN30, FN31,
+  DEL,  1,    2,    3,    4,    5,    6,    7,    8,    9,    0,    TRNS,
+  FN25, FN3,  FN4,  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, FN23, FN24, EQL,
+  TRNS, TRNS, TRNS, TRNS, FN1,    TRNS,     FN2,  HOME, PGDN, PGUP, END),
+[4] = KEYMAP( /* Joe LOWER + RAISE */
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS,     TRNS,   TRNS, MNXT, VOLD, VOLU, MPLY),
+};
+
+enum macro_id {
+    M_Q0,
+    M_Q1,
+    M_Q2,
+    M_Q3,
+    M_Q4
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [0] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay
+    [1] = ACTION_LAYER_MOMENTARY(3),  // to Fn overlay
+    [2] = ACTION_LAYER_MOMENTARY(4),  // to Fn overlay
+
+    [3] = ACTION_DEFAULT_LAYER_SET(0), 
+    [4] = ACTION_DEFAULT_LAYER_SET(1),
+
+    [5] = ACTION_MODS_KEY(MOD_LCTL, KC_PGDN),
+    [6] = ACTION_MODS_KEY(MOD_LCTL, KC_PGUP),
+
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+    [25] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+
+    [7] = ACTION_MACRO(M_Q0),
+    [8] = ACTION_MACRO(M_Q1),
+    [9] = ACTION_MACRO(M_Q2),
+    [30] = ACTION_MACRO(M_Q3),
+    [31] = ACTION_MACRO(M_Q4),
+
+    [26] = ACTION_MODS_KEY(MOD_LCTL | MOD_LALT, KC_LEFT),
+    [27] = ACTION_MODS_KEY(MOD_LCTL | MOD_LALT, KC_DOWN),
+    [28] = ACTION_MODS_KEY(MOD_LCTL | MOD_LALT, KC_UP),
+    [29] = ACTION_MODS_KEY(MOD_LCTL | MOD_LALT, KC_RGHT),
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{ 
+    keyevent_t event = record->event;
+    switch (id) {
+        case M_Q0:
+            return event.pressed ?
+                MACRO( D(LSFT), T(SCLN), U(LSFT), T(SLSH), END ) :
+                MACRO_NONE;
+        case M_Q1:
+            return event.pressed ?
+                MACRO( D(LSFT), T(SCLN), T(9), U(LSFT), END ) :
+                MACRO_NONE;
+        case M_Q2:
+            return event.pressed ?
+                MACRO( D(LSFT), T(0), T(SCLN), U(LSFT), END ) :
+                MACRO_NONE;
+        case M_Q3:
+            return event.pressed ?
+                MACRO( D(LSFT), T(9), T(SCLN), U(LSFT), END ) :
+                MACRO_NONE;
+        case M_Q4:
+            return event.pressed ?
+                MACRO( D(LSFT), T(SCLN), T(0), U(LSFT), END ) :
+                MACRO_NONE;
+
+    }
+    return MACRO_NONE;
+}
\ No newline at end of file
diff --git a/keyboard/quark/common_keymaps/keymap_matthew.c b/keyboard/quark/common_keymaps/keymap_matthew.c
new file mode 100644
index 00000000..56e7003a
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_matthew.c
@@ -0,0 +1,70 @@
+// by Matthew Pepers - https://github.com/pepers
+
+/* grid planck layout - modified programmer dvorak
+,-----------------------------------------------------------------------------------------------.
+| pause |   @   |   |   |   ^   |       |       |       |       |   *   |   #   |   $   |  del  |
+|  esc  |  ; :  |  , <  |  . >  |   P   |   Y   |   F   |   G   |   G   |   C   |   R   | bkspc |
+|  F1   |  F2   |  F3   |  F4   |  F5   |  F6   |  F7   |  F8   |  F9   |  F10  |  F11  |  F12  |
+|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|
+|   &   |   /   |   {   |   (   |   [   |   =   |   !   |   ]   |   )   |   }   |   \   |   +   |
+|  ` ~  |   A   |   O   |   E   |   U   |   I   |   D   |   H   |   T   |   N   |   S   |  - _  |
+|   %   |   7   |   5   |   3   |   1   |   9   |   0   |   2   |   4   |   6   |   8   |   ?   |
+|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|
+|       |       |       |       |       |       |       |       |       |       |       | prtsc |
+|  tab  |  ' "  |   Q   |   J   |   K   |   X   |   B   |   M   |   W   |   V   |   Z   | retrn |
+|       |       |       |       |       |       |       |       |       |       |       | insrt |
+|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|
+|       |       |       |       |       |       |       |       |       |       |       |       |
+| lctrl | lgui  | lalt  | ralt  | lower | shift | space | raise | left  | down  |  up   | right |
+|       |       |       |       |       |       |       |       | home  | pgdn  | pgup  |  end  |
+`-----------------------------------------------------------------------------------------------'
+*/
+
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  /* 0: dvorak */
+  [0] = KEYMAP_GRID( ESC, SCLN, COMM,  DOT,    P,    Y,    F,    G,    C,    R,    L, BSPC,   \
+                     GRV,    A,    O,    E,    U,    I,    D,    H,    T,    N,    S, MINS,   \
+                     TAB, QUOT,    Q,    J,    K,    X,    B,    M,    W,    V,    Z,  ENT,   \
+                    LCTL, LGUI, LALT, RALT,  FN1, LSFT,  SPC,  FN2, LEFT, DOWN,   UP, RGHT),
+
+  /* 1: lower (FN1) */
+  [1] = KEYMAP_GRID( F1,   F2,   F3,   F4,   F5,   F6,   F7,   F8,   F9,  F10,  F11,  F12,   \
+                   FN17,    7,    5,    3,    1,    9,    0,    2,    4,    6,    8, FN18,   \
+                   TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,  INS,   \
+                   TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, HOME, PGDN, PGUP,  END),
+
+  /* 2: raise (FN2) */
+  [2] = KEYMAP_GRID(PAUS, FN19, FN20, FN21, TRNS, TRNS, TRNS, TRNS, FN22, FN23, FN24,  DEL,   \
+                    FN10, SLSH, FN11, FN12, LBRC,  EQL, FN13, RBRC, FN14, FN15, BSLS, FN16,   \
+                    TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, PSCR,   \
+                    TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS),
+
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(1),               // lower Fn layer
+    [2] = ACTION_LAYER_MOMENTARY(2),               // raise Fn layer
+
+    // lower row1
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_5),        // %
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_SLASH),    // ?
+    
+    // raise row0
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_2),        // @
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLASH),   // |
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_6),        // ^
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_8),        // *
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_3),        // #
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_4),        // $
+    
+    // raise row1
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_7),        // &
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRACKET), // {
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_9),        // (
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_1),        // !
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_0),        // )
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRACKET), // }
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_EQUAL),    // +
+};
diff --git a/keyboard/quark/common_keymaps/keymap_nathan.c b/keyboard/quark/common_keymaps/keymap_nathan.c
new file mode 100644
index 00000000..5a0900b6
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_nathan.c
@@ -0,0 +1,153 @@
+// Author: Nathan Ross Powell <nathanrospowell@gmail.com>
+// https://github.com/nathanrosspowell/tmk_keyboard/blob/planck-jack/keyboard/planck/keymap_nathan.c
+
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+   /* 0: main layer
+    * ,-----------------------------------------------------------------------.
+    * |Tab  | q   | w   | e   | r   | t   | y   | u   | i   | o   | p   | BS  |
+    * |-----------------------------------------------------------------------|
+    * |Ctrl | a   | s   | d   | f   | g   | h   | j   | k   | l   | ;   | Ret |
+    * |-----------------------------------------------------------------------|
+    * |Shift| z   | x   | c   | v   | b   | n   | m   | [   | (   | {   | <   |
+    * |-----------------------------------------------------------------------|
+    * |Meta | \   | /   | Alt |Lower|Space|Space|Upper|Left |Down | Up  |Right|
+    * `-----------------------------------------------------------------------'
+    */
+  [0] = KEYMAP_GRID(
+       TAB,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+       LCTL, A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, ENT,
+       RSFT, Z,    X,    C,    V,    B,    N,    M,    LBRC, FN10, FN11, FN12,
+       LGUI, BSLS, SLSH, LALT, FN0,  SPC,  SPC,  FN1,  LEFT, DOWN, UP,   RGHT),
+
+   /* 1: fn left/lower layer
+    * The top row are Visual Studio combos:
+    *   'Run', 'Breakpoint', 'Step over', 'Step into', 'Set cursor to line'
+    * 2nd row are key combos:
+    *   'ctrl-alt-delete', 'ctrl-shift-escape'
+    * 3rd row are macros keys:
+    *   'P0' - 'P5' execute a script on Windows machines
+    * ,-----------------------------------------------------------------------.
+    * | ESC | F5   | F9 | F10 | F11 |S+F11|CSF10|NLock|Num7 |Num8 |Num9 | Del |
+    * |-----------------------------------------------------------------------|
+    * |     |C/A/D|C/S/E| Ins |Print|Pause|SLock|Num0 |Num4 |Num5 |Num6 |Num= |
+    * |-----------------------------------------------------------------------|
+    * |     | P0  | P1  | P2  | P3  | P4  | P5  |Num. |Num1 |Num2 |Num3 |Num/ |
+    * |-----------------------------------------------------------------------|
+    * |     |User |     |     |     |     |     |     |Home |PgDn |PgUp | End |
+    * `-----------------------------------------------------------------------'
+    */
+  [1] = KEYMAP_GRID(
+       ESC,  F5,   F9,   F10,  F11,  FN30, FN31, NLCK, P7,   P8,   P9,   DEL,
+       TRNS, FN16, FN17, INS,  PSCR, PAUS, SLCK, P0,   P4,   P5,   P6,   PEQL,
+       TRNS, FN2,  FN3,  FN4,  FN5,  FN6,  FN7,  PDOT, P1,   P2,   P3,   PSLS,
+       TRNS, FN8,  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, HOME, PGDN, PGUP, END ),
+
+  /* 2: fn right/raise layer
+    * ,-----------------------------------------------------------------------.
+    * | F1  | F2  | F3  | F4  |F5   | F6  | F7  | F8  | F9  | F10 | F11 | F12 |
+    * |-----------------------------------------------------------------------|
+    * |     | !   | @   | #   | $   | %   | ^   | &   | *   | -   | +   | =   |
+    * |-----------------------------------------------------------------------|
+    * |     | _   | '   | "   | `   | ~   | ,   | .   | ]   | )   | }   | >   |
+    * |-----------------------------------------------------------------------|
+    * |     |NextT|PrevT|     |     |     | Esc |     |Mute |Vol- |Vol+ | P/P |
+    * `-----------------------------------------------------------------------'
+    */
+  [2] = KEYMAP_GRID(
+       F1,   F2,   F3,   F4,   F5,   F6,   F7,   F8,   F9,   F10,  F11,  F12,
+       TRNS, FN18, FN19, FN20, FN21, FN22, FN23, FN24, FN25, MINS, FN26, PAST,
+       TRNS, FN27, QUOT, FN28, GRV,  FN29, COMM, DOT,  RBRC, FN13, FN14, FN15,
+       TRNS, MNXT, MPRV, TRNS, TRNS, TRNS, ESC,  TRNS, MUTE, VOLD, VOLU, MPLY ),
+};
+
+enum macro_id {
+    M_P0,
+    M_P1,
+    M_P2,
+    M_P3,
+    M_P4,
+    M_P5,
+    M_USERNAME
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+  [0] = ACTION_LAYER_MOMENTARY(1), // left/lower layer
+  [1] = ACTION_LAYER_MOMENTARY(2), // right/raise layer
+  // Program macros
+  [2] = ACTION_MACRO(M_P0),
+  [3] = ACTION_MACRO(M_P1),
+  [4] = ACTION_MACRO(M_P2),
+  [5] = ACTION_MACRO(M_P3),
+  [6] = ACTION_MACRO(M_P4),
+  [7] = ACTION_MACRO(M_P5),
+  [8] = ACTION_MACRO(M_USERNAME),
+  // Braces
+  [10] = ACTION_MODS_KEY(MOD_LSFT, KC_9), // (
+  [11] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC), // {
+  [12] = ACTION_MODS_KEY(MOD_LSFT, KC_COMMA), // <
+  [13] = ACTION_MODS_KEY(MOD_LSFT, KC_0),  // )
+  [14] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC), // }
+  [15] = ACTION_MODS_KEY(MOD_LSFT, KC_DOT), // >
+  // Combo
+  [16] = ACTION_MODS_KEY(MOD_LALT | MOD_LCTL, KC_DEL), // Ctrl+Alt+Delete
+  [17] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL, KC_ESC), // Ctrl+Shft+Escape
+  // Symbols
+  [18] = ACTION_MODS_KEY(MOD_LSFT, KC_1), // !
+  [19] = ACTION_MODS_KEY(MOD_LSFT, KC_2), // @
+  [20] = ACTION_MODS_KEY(MOD_LSFT, KC_3), // #
+  [21] = ACTION_MODS_KEY(MOD_LSFT, KC_4), // $
+  [22] = ACTION_MODS_KEY(MOD_LSFT, KC_5), // %
+  [23] = ACTION_MODS_KEY(MOD_LSFT, KC_6), // ^
+  [24] = ACTION_MODS_KEY(MOD_LSFT, KC_7), // &
+  [25] = ACTION_MODS_KEY(MOD_LSFT, KC_8), // *
+  [26] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL), // +
+  [27] = ACTION_MODS_KEY(MOD_LSFT, KC_MINUS), // _
+  [28] = ACTION_MODS_KEY(MOD_LSFT, KC_QUOTE), // "
+  [29] = ACTION_MODS_KEY(MOD_LSFT, KC_GRAVE), // ~
+  // Debugging
+  [30] = ACTION_MODS_KEY(MOD_LSFT, KC_F11), // Step into
+  [31] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL, KC_F10), // Set cursor to line
+ };
+
+// Run a script and pass a key number to it. This is Windows specific and the script needs to be on your path.
+// *open run dialog* keypress.py [PRG_NUM]
+#define ADD_PYTHON_PROGRAM_ON_WIN( PRG_NUM )  MACRO( D(LGUI), T(R), U(LGUI), W(100), T(K), T(E), T(Y), T(P), T(R), T(E), T(S), T(S), T(DOT), T(P), T(Y), T(SPC), T(PRG_NUM), END )
+// *return*
+#define RUN_PYTHON_PROGRAM_ON_WIN MACRO( T(ENT), END )
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
+    keyevent_t event = record->event;
+    switch (id) {
+        case M_P0:
+            return event.pressed ?
+                ADD_PYTHON_PROGRAM_ON_WIN( 0 ) :
+                RUN_PYTHON_PROGRAM_ON_WIN;
+        case M_P1:
+            return event.pressed ?
+                ADD_PYTHON_PROGRAM_ON_WIN( 1 ) :
+                RUN_PYTHON_PROGRAM_ON_WIN;
+        case M_P2:
+            return event.pressed ?
+                ADD_PYTHON_PROGRAM_ON_WIN( 2 ) :
+                RUN_PYTHON_PROGRAM_ON_WIN;
+        case M_P3:
+            return event.pressed ?
+                ADD_PYTHON_PROGRAM_ON_WIN( 3 ) :
+                RUN_PYTHON_PROGRAM_ON_WIN;
+        case M_P4:
+            return event.pressed ?
+                ADD_PYTHON_PROGRAM_ON_WIN( 4 ) :
+                RUN_PYTHON_PROGRAM_ON_WIN;
+        case M_P5:
+            return event.pressed ?
+                ADD_PYTHON_PROGRAM_ON_WIN( 5 ) :
+                RUN_PYTHON_PROGRAM_ON_WIN;
+        case M_USERNAME:
+            return event.pressed ?
+                MACRO( T(N), T(A), T(T), T(H), T(A), T(N), T(R), T(O), T(S), T(S), T(P), T(O), T(W), T(E), T(L), T(L), END ) :
+                MACRO_NONE;
+    }
+    return MACRO_NONE;
+}
diff --git a/keyboard/quark/common_keymaps/keymap_peasant.c b/keyboard/quark/common_keymaps/keymap_peasant.c
new file mode 100644
index 00000000..ddacb614
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_peasant.c
@@ -0,0 +1,51 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = KEYMAP( /* Native */
+      ESC,     Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    FN2, 
+      BSPC,    A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, QUOT,
+      TAB,     Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, ENT,
+      DEL,     LCTL, NO,   LSFT, LALT, SPC,        NO,   LEFT, DOWN, UP,  RGHT), 
+    [1] = KEYMAP( /* QWERTY->PHOTOSHOP */
+      DELETE,  0,    1,    2,    3,    4,    5,    6,    7,    8,    9,    FN1,
+      O,       G,    S,    U,    T,    FN27,  F21,  F10,  F11,  F7,   F8,   F9,
+      TAB,     FN4, FN5,  FN6,  F1,   FN7,  F18,  F19,  F23,  F20,  F22,  FN9,
+      COMM,    DOT,  FN10, FN11, FN3,  SPC,        FN12, F2,   FN8,  F3,   F14),
+    [2] = KEYMAP( /* 2: FN3 PHOTOSHOP */
+      ESC,    FN25, FN26,   NO,   NO,   NO,   NO,   NO,   NO,   NO,   NO,   NO,
+      NO,      NO,   NO,   NO,   NO,   NO,   NO,   NO,   NO,   FN19, FN20, FN21, 
+      C,       NO,  FN22,  FN5,   NO,   FN23, NO,   NO,   NO,   NO,   FN13, NO,
+      FN14,    FN15, FN16, FN17, FN3,   SPC,        FN18, NO,   NO,   F24,  NO),
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_DEFAULT_LAYER_SET(0),                             // set Qwerty layout
+    [2] = ACTION_DEFAULT_LAYER_SET(1),                             // set Photoshop presets
+    [3] = ACTION_LAYER_ON_OFF(2),                                  // Photoshop function layer
+ 
+    [4] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL | MOD_LALT, KC_F9),   // photo folder AHK
+    [5] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL, KC_I),              // select inverse
+    [6] = ACTION_MODS_KEY(MOD_LSFT, KC_M),                         // marquee select
+    [7] = ACTION_MODS_KEY(MOD_LALT, KC_BSPC),                      // fill 
+    [8] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL | MOD_LALT, KC_X),    // warp
+    [9] = ACTION_MODS_KEY(MOD_LCTL | MOD_LALT | MOD_LSFT, KC_F12),  // merge all new layer
+    [10] = ACTION_MODS_KEY(MOD_LCTL, KC_MINS),                     // zoom out
+    [11] = ACTION_MODS_KEY(MOD_LCTL, KC_H),                        // RBG sliders
+    [12] = ACTION_MODS_KEY(MOD_LCTL, KC_S),                        // save
+    [13] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL, KC_F5),           // layer mask from transparancy 
+    [14] = ACTION_MODS_KEY(MOD_LALT, KC_LBRC),                     // prev layer
+    [15] = ACTION_MODS_KEY(MOD_LALT, KC_RBRC),                     // next layer
+    [16] = ACTION_MODS_KEY(MOD_LCTL, KC_EQL),                      // zoom in
+    [17] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL, KC_H),             // HSV sliders
+    [18] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL | MOD_LALT, KC_F11), // save as PNG
+    [19] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL | MOD_LALT, KC_F7),  // gaussian blur
+    [20] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL | MOD_LALT, KC_F8),  // motion blur
+    [21] = ACTION_MODS_KEY(MOD_LSFT | MOD_LCTL, KC_X),            // liquify filter
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),                     // prev layer blending
+    [23] = ACTION_MODS_KEY(MOD_LSFT | MOD_LALT, KC_N),             // normal layer blending
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),                      // next layer blending
+    [25] = ACTION_MODS_KEY(MOD_LCTL, KC_Z),                        // step back
+    [26] = ACTION_MODS_KEY(MOD_LCTL, KC_Y),                        // step forward
+    [27] = ACTION_MODS_KEY(MOD_LCTL, KC_R),                        // rasterize
+     
+};
diff --git a/keyboard/quark/common_keymaps/keymap_reed.c b/keyboard/quark/common_keymaps/keymap_reed.c
new file mode 100644
index 00000000..1aa24e10
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_reed.c
@@ -0,0 +1,74 @@
+#include "keymap_common.h"
+
+/*
+ * BUILD:
+ * Simply run the command below in the keyboard/planck directory
+ * to build against this keymap
+ *
+ *    make KEYMAP=reed COMMON_KEYMAP=true
+ *
+ *
+ * DETAILS:
+ *
+ * This layout works off of Jack's layout, making some changes that I
+ * feel significantly improve the function of the keyboard. Major changes
+ * include adding a "gaming mode" that will allow users to still access
+ * the number keys 1 through 4 easily for games that require it. Also
+ * included is the ability to use the tap/hold function for easy use of
+ * right shift and thumb shift with their tapped companions.
+ *
+ */
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP_GRID( /* Reed */
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  TAB,  A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, QUOT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, FN5,
+  LCTL, CAPS, LALT, LGUI, FN2, FN7,  SPC,  FN1,   LEFT, DOWN, UP,  RGHT),
+
+[1] = KEYMAP_GRID( /* Reed EXTREME GAMING */
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  TAB,  A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, QUOT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, FN5,
+  LCTL, 1,    2,    3,    4,   SPC,  FN2,  FN1,   LEFT, DOWN, UP,  RGHT),
+
+[2] = KEYMAP_GRID( /* Reed RAISE */
+  GRV,  1,    2,    3,    4,    5,    6,    7,    8,    9,    0,    BSPC,
+  TRNS, FN3, FN4, PAUSE, TRNS, TRNS, TRNS, MINS, EQL,  LBRC, RBRC,  BSLS,
+  TRNS, F1,   F2,    F3,   F4,   F5,   F6,   F7,  F8,    F9,  F10,  TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, FN1, MNXT, VOLD, VOLU, MPLY),
+
+[3] = KEYMAP_GRID( /* Reed LOWER */
+  TRNS,  FN10, FN11, FN12, FN13, FN14, FN15, FN16, FN17, FN18, FN19, DEL,
+  TRNS,  TRNS, INS, HOME, PGUP, TRNS, TRNS, FN20, FN21, FN23, FN24, FN28,
+  TRNS,  TRNS, DEL,  END, PGDN,  F11,  F12,  F13,  TRNS, VOLD, VOLU, TRNS,
+  TRNS,  TRNS, TRNS, TRNS, FN2,  TRNS, TRNS, TRNS, MPRV, MUTE, MPLY, MNXT),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay - RAISE
+    [2] = ACTION_LAYER_MOMENTARY(3),  // to Fn overlay - LOWER
+
+    [3] = ACTION_DEFAULT_LAYER_SET(0),
+    [4] = ACTION_DEFAULT_LAYER_SET(1),
+	// Actions for the tap/hold modifiers listed above
+    [5] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_ENT),
+    [7] = ACTION_MODS_TAP_KEY(MOD_LSFT, KC_BSPC),
+	
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+    [28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+
+    [29] = ACTION_MODS_KEY(MOD_LSFT | MOD_RSFT, KC_PAUSE),
+};
diff --git a/keyboard/quark/common_keymaps/keymap_sean.c b/keyboard/quark/common_keymaps/keymap_sean.c
new file mode 100644
index 00000000..4fe07f70
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_sean.c
@@ -0,0 +1,57 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = KEYMAP( /* Matrix Dvorak */
+      QUOT, COMM,  DOT,    P,    Y, SLSH,  EQL,    F,    G,    C,    R,    L,
+         A,    O,    E,    U,    I,  ESC, BSPC,    D,    H,    T,    N,    S,
+      SCLN,    Q,    J,    K,    X,  TAB,  ENT,    B,    M,    W,    V,    Z,
+      LSFT, LCTL, LALT, LGUI,  FN1,  SPC,        FN2, LEFT, DOWN,   UP, RGHT),
+
+    [1] = KEYMAP( /* Matrix Qwerty */
+         Q,    W,    E,    R,    T, QUOT,  EQL,    Y,    U,    I,    O,    P,
+         A,    S,    D,    F,    G,  ESC, BSPC,    H,    J,    K,    L, SCLN,
+         Z,    X,    C,    V,    B,  TAB,  ENT,    N,    M, COMM,  DOT, SLSH,
+      LSFT, LCTL, LALT, LGUI,  FN1,  SPC,        FN2, LEFT, DOWN,   UP, RGHT),
+      
+    [2] = KEYMAP( /* fn1 lower */
+        F1,   F2,   F3,   F4,   F5, TRNS, TRNS,   F6,   F7,   F8,   F9,  F10,
+         1,    2,    3,    4,    5,  F18,  DEL,    6,    7,    8,    9,    0,
+       FN3,  FN4, TRNS,  GRV, MINS, TRNS, TRNS, BSLS, LBRC, RBRC, TRNS, TRNS,
+      TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,        FN5, HOME, PGDN, PGUP,  END),
+
+    [3] = KEYMAP( /* fn2 raise */
+        F1,   F2,   F3,   F4,   F5, TRNS, TRNS,   F6,   F7,   F8,   F9,  F10,
+       F11,  F12,  F13,  F14,  F15,  F18,  DEL,  F16,  F17,  F18,  F19,  F20,
+       FN3,  FN4, TRNS, TRNS, TRNS, TRNS, TRNS, EJCT,  PWR, LSFT,PAUSE, RSFT,
+      LEFT, DOWN,   UP, RGHT,  FN5, TRNS,       TRNS, MNXT, VOLD, VOLU, MUTE),
+
+    [4] = KEYMAP( /* lower + raise */
+      LEFT, DOWN,   UP, RGHT, TRNS, TRNS, TRNS, TRNS, LEFT, DOWN,   UP, RGHT,
+      HOME, PGDN, PGUP,  END, TRNS,  F18,  DEL, TRNS, HOME, PGDN, PGUP,  END,
+      FN3,  FN4,  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, EJCT,  PWR, MPLY, RSFT,
+      TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,       TRNS, MNXT, VOLD, VOLU, MUTE),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay LOWER
+    [2] = ACTION_LAYER_MOMENTARY(3),  // to Fn overlay RAISE
+    [3] = ACTION_DEFAULT_LAYER_SET(0), 
+    [4] = ACTION_DEFAULT_LAYER_SET(1),  
+    [5] = ACTION_LAYER_MOMENTARY(4),  // to Fn overlay LOWER + RAISE
+
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+    [28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+};
diff --git a/keyboard/quark/common_keymaps/keymap_shane.c b/keyboard/quark/common_keymaps/keymap_shane.c
new file mode 100644
index 00000000..d4e40fe6
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_shane.c
@@ -0,0 +1,100 @@
+// https://github.com/shanecelis/tmk_keyboard/blob/master/keyboard/planck/keymap_shane.c
+
+#include "keymap_common.h"
+#include "action_layer.h"
+#include "action.h"
+#include "action_util.h"
+
+/*
+  Shane's Planck Layout
+  http://www.keyboard-layout-editor.com/#/layouts/015d9011102619d7695c86ffe57cf441
+*/
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = KEYMAP_AND_SWAP( /* Base */
+    TAB,	Q,	W,	E,	R,	T,	Y,	U,	I,	O,	P,	MINS,
+    LCTL,	A,	S,	D,	F,	G,	H,	J,	K,	L,	SCLN,	BSPC,
+    LSFT,	Z,	X,	C,	V,	B,	N,	M,	COMM,	DOT,	SLSH,	FN5,
+    /*ALPHA*/FN3,	/*HYPER*/	/*SUPER*/LGUI, /*META*/LALT, LCTL,	FN2,	FN6,	FN1,	LEFT,	DOWN,	UP,	RGHT),
+  [2] = KEYMAP_AND_SWAP( /* More modifiers */
+    TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,
+    TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,
+    TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,
+    TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS, RCTL, RALT, RGUI,	TRNS),
+  [4] = KEYMAP_AND_SWAP( /* WASD */
+    TRNS,	TRNS,	UP,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,
+    TRNS,	LEFT,	DOWN,	RIGHT,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,
+    TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,
+    TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS, TRNS, TRNS, TRNS, TRNS),
+  [6] = KEYMAP_AND_SWAP( /* Raise/FN1 */
+    FN23,	1,	2,	3,	4,	5,	6,	7,	8,	9,	0,	EQL,
+    TRNS,	F1,	F2,	F3,	F4,	F5,	F6,	F7,	F8,	F9,	F10,	ENT,
+    TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	BSLS,	TRNS,
+    PAUS,	TRNS,	TRNS,	TRNS,	TRNS,	BSPC,	TRNS,	MUTE,	PGUP,	PGDN,	MNXT),
+  [8] = KEYMAP_AND_SWAP( /* Lower/FN2 */
+    ESC,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	FN19,	FN20,	TRNS,
+    TRNS,	TRNS,	TRNS,	TRNS,	CAPS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	QUOT,
+    TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	TRNS,	FN24,	FN25,	LBRC,	RBRC,	TRNS,	TRNS,
+    FN4,	TRNS,	TRNS,	TRNS,	TRNS,	ENT,	TRNS,	MPLY,	VOLD,	VOLU,	MPRV),
+};
+
+enum function_id {
+  SPACE_FN,
+};
+
+void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  switch (id) {
+  case SPACE_FN:
+    if (record->event.pressed) {
+      // Change the keyboard maps.
+      // Whatever even layer's are on, turn on the odd one's too.
+      for (uint8_t i = 0; i < 9; i += 2) {
+        if (layer_state & (1UL << i))
+          layer_on(i + 1);
+      }
+      layer_on(1);
+    } else {
+      // turn off all the even layers.
+      for (uint8_t i = 0; i < 9; i += 2)
+        layer_off(i + 1);
+
+      if (record->tap.count != 0) {
+        // Space was tapped rather than used like a modifier.
+        // So send a space up and down event.
+        add_key(KC_SPC);
+        send_keyboard_report();
+        del_key(KC_SPC);
+        send_keyboard_report();
+      }
+    }
+    break;
+  }
+}
+
+
+
+const uint16_t PROGMEM fn_actions[] = {
+  [1] = ACTION_LAYER_MOMENTARY(6),  // to fist Fn overlay
+  [2] = ACTION_LAYER_MOMENTARY(8),  // to second Fn overlay
+  [3] = ACTION_LAYER_TOGGLE(2), // toggle more modifiers
+  [4] = ACTION_LAYER_TOGGLE(4), // toggle wasd
+  [5] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_ENT),
+  [6] = ACTION_FUNCTION_TAP(SPACE_FN),
+
+  [11] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+  [12] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+  [13] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+  [14] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+  [15] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+  [16] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+  [17] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+  [18] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+  [19] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+  [20] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+  [21] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+  [22] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+  [23] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+  [24] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+  [25] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+  [26] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+};
diff --git a/keyboard/quark/common_keymaps/keymap_simon.c b/keyboard/quark/common_keymaps/keymap_simon.c
new file mode 100644
index 00000000..37951364
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_simon.c
@@ -0,0 +1,44 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP( /* Jack */
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  TAB,  A,    S,    D,    F,    G,    H,    J,    K,    L,    DOT,  ENT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SCLN, DEL,
+  LCTL, ENT,  LALT, CAPS, FN2,    SPC,      FN1,  LEFT, DOWN, UP,   RGHT),
+[1] = KEYMAP( /* Jack RAISE */
+  TRNS, F1,   F2,   F3,   F4,   NO,   FN11, FN9,  FN12, NO,   FN14, TRNS,
+  TRNS, F5,   F6,   F7,   F8,   FN16, SLSH, MINS, EQL,  LBRC, FN8,  TRNS,
+  TRNS, F9,   F10,  F11,  F12,  F15,  F16,  FN22, SCLN, MINS, QUOT, TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS,    TRNS,    TRNS, TRNS, TRNS, TRNS, TRNS),
+[2] = KEYMAP( /* Jack LOWER */
+  FN22, 1,    2,    3,   FN13, FN14, FN15, FN16, FN17, FN18, FN19, BSPC,
+  TRNS, 4,    5,    6,   TRNS, TRNS, TRNS, FN20, FN21, FN23, FN24, FN28,
+  TRNS, 7,    8,    9,   0,    FN28, FN15,   F7,   F8,   F9,   F10,  TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS,    TRNS,    TRNS, TRNS, TRNS, TRNS, TRNS),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(1),  // to Fn overlay
+    [2] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay
+
+    [8]  = ACTION_MODS_KEY(MOD_LSFT, KC_SLSH),
+    [9]  = ACTION_MODS_KEY(MOD_LSFT, KC_QUOT),
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+    [28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+
+    [29] = ACTION_MODS_KEY(MOD_LSFT | MOD_RSFT, KC_PAUSE),
+};
diff --git a/keyboard/quark/common_keymaps/keymap_tim.c b/keyboard/quark/common_keymaps/keymap_tim.c
new file mode 100644
index 00000000..7444f387
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_tim.c
@@ -0,0 +1,44 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP(
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  TAB,  A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, ENT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, RSFT,
+  LCTL, LALT, DEL,  LGUI, FN2,    SPC,     FN1,   F2,   F5,   F9,   F12),
+[2] = KEYMAP( /* RAISE */
+  TRNS,  1,    2,    3,    4,    5,    6,    7,    8,    9,    0,   BSPC,
+  GRV,  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, MINS, EQL,  LBRC, RBRC, BSLS,
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, QUOT, FN29, TRNS, TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS,    TRNS,    FN1,  TRNS, TRNS, TRNS, TRNS),
+[3] = KEYMAP( /* LOWER */
+  TRNS, FN10, FN11, FN12, FN13, FN14, FN15, FN16, FN17, FN18, FN19, BSPC,
+  FN22, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, FN20, FN21, FN23, FN24, FN28,
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, QUOT, FN29, TRNS, TRNS,
+  TRNS, TRNS, TRNS, TRNS, FN2,    TRNS,     TRNS, TRNS, TRNS, TRNS, TRNS),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay
+    [2] = ACTION_LAYER_MOMENTARY(3),  // to Fn overlay
+
+    [3] = ACTION_DEFAULT_LAYER_SET(0),  
+    [4] = ACTION_DEFAULT_LAYER_SET(1),
+
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1),
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2),
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3),
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4),
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5),
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6),
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7),
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8),
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9),
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0),
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS),
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL),
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC),
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC),
+    [28] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS),
+    [29] = ACTION_MODS_KEY(MOD_LSFT, KC_QUOT),
+};
diff --git a/keyboard/quark/common_keymaps/keymap_wilba.c b/keyboard/quark/common_keymaps/keymap_wilba.c
new file mode 100644
index 00000000..9781f8fc
--- /dev/null
+++ b/keyboard/quark/common_keymaps/keymap_wilba.c
@@ -0,0 +1,56 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP( /* Wilba */
+  FN27, FN28, FN29, E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  TAB,  A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, QUOT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, ENT,
+  LCTL, LGUI, LALT, RSFT, FN1,  SPC,        FN2,  LEFT, DOWN, UP,   RGHT),
+[1] = KEYMAP( /* Wilba Alternate */
+  ESC,  Q,    W,    E,    R,    T,    Y,    U,    I,    O,    P,    BSPC,
+  TAB,  A,    S,    D,    F,    G,    H,    J,    K,    L,    SCLN, QUOT,
+  LSFT, Z,    X,    C,    V,    B,    N,    M,    COMM, DOT,  SLSH, ENT,
+  LCTL, LGUI, LALT, RSFT, FN1,  SPC,        FN2,  LEFT, DOWN, UP,   RGHT),
+[2] = KEYMAP( /* Wilba LOWER */
+  TRNS, 1,    2,    3,    4,    5,    6,    7,    8,    9,    0,    TRNS,
+  TRNS, F11,  F12,  LBRC, RBRC, FN20, EQL,  FN23, FN24, MINS, FN21, TRNS,
+  TRNS, BSLS, GRV,  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
+  TRNS, TRNS, TRNS, TRNS, FN1,  TRNS,       TRNS, MNXT, VOLD, VOLU, MPLY),
+[3] = KEYMAP( /* Wilba RAISE */
+  TRNS, FN10, FN11, FN12, FN13, FN14, FN15, FN16, FN17, FN18, FN19, TRNS,
+  TRNS, F1,   F2,   F3,   F4,   F5,   F6,   F7,   F8,   F9,   F10,  TRNS,  
+  TRNS, FN25, FN22, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
+  TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,       FN2,  TRNS, TRNS, TRNS, TRNS),
+};
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(2),  // LOWER
+    [2] = ACTION_LAYER_MOMENTARY(3),  // RAISE
+
+    [3] = ACTION_DEFAULT_LAYER_SET(0),  
+    [4] = ACTION_DEFAULT_LAYER_SET(1),
+
+    [10] = ACTION_MODS_KEY(MOD_LSFT, KC_1), // !
+    [11] = ACTION_MODS_KEY(MOD_LSFT, KC_2), // @
+    [12] = ACTION_MODS_KEY(MOD_LSFT, KC_3), // #
+    [13] = ACTION_MODS_KEY(MOD_LSFT, KC_4), // $
+    [14] = ACTION_MODS_KEY(MOD_LSFT, KC_5), // %
+    [15] = ACTION_MODS_KEY(MOD_LSFT, KC_6), // ^
+    [16] = ACTION_MODS_KEY(MOD_LSFT, KC_7), // &
+    [17] = ACTION_MODS_KEY(MOD_LSFT, KC_8), // *
+    [18] = ACTION_MODS_KEY(MOD_LSFT, KC_9), // (
+    [19] = ACTION_MODS_KEY(MOD_LSFT, KC_0), // )
+    
+    [20] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS), // _
+    [21] = ACTION_MODS_KEY(MOD_LSFT, KC_EQL), // +
+    [22] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV), // ~
+    [23] = ACTION_MODS_KEY(MOD_LSFT, KC_LBRC), // {
+    [24] = ACTION_MODS_KEY(MOD_LSFT, KC_RBRC), // }
+    [25] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS), // |
+
+    [26] = ACTION_MODS_KEY(MOD_LSFT | MOD_RSFT, KC_PAUSE),
+    
+    [27] = ACTION_BACKLIGHT_TOGGLE(),
+    [28] = ACTION_BACKLIGHT_INCREASE(),
+    [29] = ACTION_BACKLIGHT_DECREASE()
+    
+};
diff --git a/keyboard/quark/config.h b/keyboard/quark/config.h
new file mode 100644
index 00000000..7f9a48ce
--- /dev/null
+++ b/keyboard/quark/config.h
@@ -0,0 +1,74 @@
+/*
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6060
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    jackhumbert
+#define PRODUCT         Quark
+#define DESCRIPTION     t.m.k. keyboard firmware for the Quark
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 12
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+/* NOTE: this is the max value of 0..BACKLIGHT_LEVELS so really 16 levels. */
+#define BACKLIGHT_LEVELS 15
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE    5
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* key combination for command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+#endif
diff --git a/keyboard/quark/extended_keymap_common.c b/keyboard/quark/extended_keymap_common.c
new file mode 100644
index 00000000..f8fc3209
--- /dev/null
+++ b/keyboard/quark/extended_keymap_common.c
@@ -0,0 +1,184 @@
+/*
+Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "extended_keymap_common.h"
+#include "report.h"
+#include "keycode.h"
+#include "action_layer.h"
+#include "action.h"
+#include "action_macro.h"
+#include "debug.h"
+
+
+static action_t keycode_to_action(uint16_t keycode);
+
+
+/* converts key to action */
+action_t action_for_key(uint8_t layer, keypos_t key)
+{
+	// 16bit keycodes - important
+    uint16_t keycode = keymap_key_to_keycode(layer, key);
+
+    if (keycode >= 0x0100 && keycode < 0x2000) {
+    	// Has a modifier
+    	action_t action;
+    	// Split it up
+    	action.code = ACTION_MODS_KEY(keycode >> 8, keycode & 0xFF);
+    	return action;
+	} else if (keycode >= 0x2000 && keycode < 0x3000) {
+		// Is a shortcut for function layer, pull last 12bits
+        return keymap_func_to_action(keycode & 0xFFF);
+	} else if (keycode >= 0x3000 && keycode < 0x4000) {
+    	action_t action;
+    	action.code = ACTION_MACRO(keycode & 0xFF);
+    	return action;
+	}
+
+    switch (keycode) {
+        case KC_FN0 ... KC_FN31:
+            return keymap_fn_to_action(keycode);
+#ifdef BOOTMAGIC_ENABLE
+        case KC_CAPSLOCK:
+        case KC_LOCKING_CAPS:
+            if (keymap_config.swap_control_capslock || keymap_config.capslock_to_control) {
+                return keycode_to_action(KC_LCTL);
+            }
+            return keycode_to_action(keycode);
+        case KC_LCTL:
+            if (keymap_config.swap_control_capslock) {
+                return keycode_to_action(KC_CAPSLOCK);
+            }
+            return keycode_to_action(KC_LCTL);
+        case KC_LALT:
+            if (keymap_config.swap_lalt_lgui) {
+                if (keymap_config.no_gui) {
+                    return keycode_to_action(ACTION_NO);
+                }
+                return keycode_to_action(KC_LGUI);
+            }
+            return keycode_to_action(KC_LALT);
+        case KC_LGUI:
+            if (keymap_config.swap_lalt_lgui) {
+                return keycode_to_action(KC_LALT);
+            }
+            if (keymap_config.no_gui) {
+                return keycode_to_action(ACTION_NO);
+            }
+            return keycode_to_action(KC_LGUI);
+        case KC_RALT:
+            if (keymap_config.swap_ralt_rgui) {
+                if (keymap_config.no_gui) {
+                    return keycode_to_action(ACTION_NO);
+                }
+                return keycode_to_action(KC_RGUI);
+            }
+            return keycode_to_action(KC_RALT);
+        case KC_RGUI:
+            if (keymap_config.swap_ralt_rgui) {
+                return keycode_to_action(KC_RALT);
+            }
+            if (keymap_config.no_gui) {
+                return keycode_to_action(ACTION_NO);
+            }
+            return keycode_to_action(KC_RGUI);
+        case KC_GRAVE:
+            if (keymap_config.swap_grave_esc) {
+                return keycode_to_action(KC_ESC);
+            }
+            return keycode_to_action(KC_GRAVE);
+        case KC_ESC:
+            if (keymap_config.swap_grave_esc) {
+                return keycode_to_action(KC_GRAVE);
+            }
+            return keycode_to_action(KC_ESC);
+        case KC_BSLASH:
+            if (keymap_config.swap_backslash_backspace) {
+                return keycode_to_action(KC_BSPACE);
+            }
+            return keycode_to_action(KC_BSLASH);
+        case KC_BSPACE:
+            if (keymap_config.swap_backslash_backspace) {
+                return keycode_to_action(KC_BSLASH);
+            }
+            return keycode_to_action(KC_BSPACE);
+#endif
+        default:
+            return keycode_to_action(keycode);
+    }
+}
+
+
+/* Macro */
+__attribute__ ((weak))
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+    return MACRO_NONE;
+}
+
+/* Function */
+__attribute__ ((weak))
+void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+}
+
+/* translates keycode to action */
+static action_t keycode_to_action(uint16_t keycode)
+{
+    action_t action;
+    switch (keycode) {
+        case KC_A ... KC_EXSEL:
+        case KC_LCTRL ... KC_RGUI:
+            action.code = ACTION_KEY(keycode);
+            break;
+        case KC_SYSTEM_POWER ... KC_SYSTEM_WAKE:
+            action.code = ACTION_USAGE_SYSTEM(KEYCODE2SYSTEM(keycode));
+            break;
+        case KC_AUDIO_MUTE ... KC_WWW_FAVORITES:
+            action.code = ACTION_USAGE_CONSUMER(KEYCODE2CONSUMER(keycode));
+            break;
+        case KC_MS_UP ... KC_MS_ACCEL2:
+            action.code = ACTION_MOUSEKEY(keycode);
+            break;
+        case KC_TRNS:
+            action.code = ACTION_TRANSPARENT;
+            break;
+        default:
+            action.code = ACTION_NO;
+            break;
+    }
+    return action;
+}
+
+
+/* translates key to keycode */
+uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
+{
+	// Read entire word (16bits)
+    return pgm_read_word(&keymaps[(layer)][(key.row)][(key.col)]);
+}
+
+/* translates Fn keycode to action */
+action_t keymap_fn_to_action(uint16_t keycode)
+{
+    return (action_t){ .code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]) };
+}
+
+action_t keymap_func_to_action(uint16_t keycode)
+{
+	// For FUNC without 8bit limit
+    return (action_t){ .code = pgm_read_word(&fn_actions[(int)keycode]) };
+}
diff --git a/keyboard/quark/extended_keymap_common.h b/keyboard/quark/extended_keymap_common.h
new file mode 100644
index 00000000..66712459
--- /dev/null
+++ b/keyboard/quark/extended_keymap_common.h
@@ -0,0 +1,152 @@
+/*
+Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef KEYMAP_H
+#define KEYMAP_H
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "action.h"
+#include <avr/pgmspace.h>
+#include "keycode.h"
+#include "keymap.h"
+#include "action_macro.h"
+#include "report.h"
+#include "host.h"
+#include "print.h"
+#include "debug.h"
+
+#ifdef BOOTMAGIC_ENABLE
+/* NOTE: Not portable. Bit field order depends on implementation */
+typedef union {
+    uint16_t raw;
+    struct {
+        bool swap_control_capslock:1;
+        bool capslock_to_control:1;
+        bool swap_lalt_lgui:1;
+        bool swap_ralt_rgui:1;
+        bool no_gui:1;
+        bool swap_grave_esc:1;
+        bool swap_backslash_backspace:1;
+        bool nkro:1;
+    };
+} keymap_config_t;
+keymap_config_t keymap_config;
+#endif
+
+/* translates key to keycode */
+uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key);
+
+/* translates Fn keycode to action */
+action_t keymap_fn_to_action(uint16_t keycode);
+
+/* translates Fn keycode to action */
+action_t keymap_func_to_action(uint16_t keycode);
+
+extern const uint16_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
+extern const uint16_t fn_actions[];
+
+// Ability to use mods in layouts
+#define LCTL(kc) kc | 0x0100
+#define LSFT(kc) kc | 0x0200
+#define LALT(kc) kc | 0x0400
+#define LGUI(kc) kc | 0x0800
+#define RCTL(kc) kc | 0x1100
+#define RSFT(kc) kc | 0x1200
+#define RALT(kc) kc | 0x1400
+#define RGUI(kc) kc | 0x1800
+
+// Alias for function layers than expand past FN31
+#define FUNC(kc) kc | 0x2000
+
+// Aliases
+#define S(kc) LSFT(kc)
+#define F(kc) FUNC(kc)
+
+// For software implementation of colemak
+#define CM_Q    KC_Q
+#define CM_W    KC_W
+#define CM_F    KC_E
+#define CM_P    KC_R
+#define CM_G    KC_T
+#define CM_J    KC_Y
+#define CM_L    KC_U
+#define CM_U    KC_I
+#define CM_Y    KC_O
+#define CM_SCLN KC_P
+
+#define CM_A    KC_A
+#define CM_R    KC_S
+#define CM_S    KC_D
+#define CM_T    KC_F
+#define CM_D    KC_G
+#define CM_H    KC_H
+#define CM_N    KC_J
+#define CM_E    KC_K
+#define CM_I    KC_L
+#define CM_O    KC_SCLN
+
+#define CM_Z    KC_Z
+#define CM_X    KC_X
+#define CM_C    KC_C
+#define CM_V    KC_V
+#define CM_B    KC_B
+#define CM_K    KC_N
+#define CM_M    KC_M
+#define CM_COMM KC_COMM
+#define CM_DOT  KC_DOT
+#define CM_SLSH KC_SLSH
+
+// Make it easy to support these in macros
+#define KC_CM_Q    CM_Q    
+#define KC_CM_W    CM_W    
+#define KC_CM_F    CM_F    
+#define KC_CM_P    CM_P    
+#define KC_CM_G    CM_G    
+#define KC_CM_J    CM_J    
+#define KC_CM_L    CM_L    
+#define KC_CM_U    CM_U    
+#define KC_CM_Y    CM_Y    
+#define KC_CM_SCLN CM_SCLN 
+
+#define KC_CM_A    CM_A    
+#define KC_CM_R    CM_R    
+#define KC_CM_S    CM_S    
+#define KC_CM_T    CM_T    
+#define KC_CM_D    CM_D    
+#define KC_CM_H    CM_H    
+#define KC_CM_N    CM_N    
+#define KC_CM_E    CM_E    
+#define KC_CM_I    CM_I    
+#define KC_CM_O    CM_O    
+
+#define KC_CM_Z    CM_Z    
+#define KC_CM_X    CM_X    
+#define KC_CM_C    CM_C    
+#define KC_CM_V    CM_V    
+#define KC_CM_B    CM_B    
+#define KC_CM_K    CM_K    
+#define KC_CM_M    CM_M    
+#define KC_CM_COMM CM_COMM 
+#define KC_CM_DOT  CM_DOT  
+#define KC_CM_SLSH CM_SLSH 
+
+#define M(kc) kc | 0x3000
+
+#define MACRODOWN(...) (record->event.pressed ? MACRO(__VA_ARGS__) : MACRO_NONE)
+
+#endif
diff --git a/keyboard/quark/extended_keymaps/extended_keymap_default.c b/keyboard/quark/extended_keymaps/extended_keymap_default.c
new file mode 100644
index 00000000..7ddc1aad
--- /dev/null
+++ b/keyboard/quark/extended_keymaps/extended_keymap_default.c
@@ -0,0 +1,40 @@
+#include "extended_keymap_common.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = {
+  {KC_ESC,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P, KC_BSPC},
+  {     KC_TAB,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L, KC_NO, KC_ENT},
+  {KC_CAPS, KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,   KC_RSFT},
+  { KC_LCTL, KC_LALT, KC_LGUI, KC_NO, FUNC(2),    KC_SPC,  KC_NO, KC_NO,  FUNC(1),   KC_LEFT, KC_DOWN, KC_RGHT}
+},
+[1] = { 
+  {KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0, KC_DEL},
+  {   KC_TAB,  KC_A, KC_S,S(KC_BSLS), S(KC_COMM),S(KC_DOT),S(KC_MINS),S(KC_GRV),S(KC_LBRC), S(KC_RBRC), KC_NO, KC_ENT},
+  {KC_CAPS, KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_SCLN,  S(KC_SCLN),    KC_HOME, KC_PGUP,   KC_RSFT},
+  { KC_LCTL, KC_LALT, KC_LGUI, KC_NO, FUNC(2),    KC_SPC,  KC_NO, KC_NO,  FUNC(1),   KC_SCLN, KC_QUOT, KC_SLSH}
+},
+[2] = { 
+  {KC_ESC, S(KC_1),  S(KC_2),  S(KC_3),  S(KC_4),  S(KC_5),  S(KC_6),  S(KC_7),  S(KC_8),  S(KC_9),  S(KC_0), KC_BSPC},
+  {     KC_TAB,  KC_A,    KC_S,    KC_D,    KC_BSLS,  KC_SLSH,  KC_MINS,   KC_EQL,    KC_LBRC, KC_RBRC, KC_NO, KC_ENT},
+  {KC_CAPS, KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    S(KC_7),    S(KC_EQL),    KC_COMM, KC_UP,   KC_RSFT},
+  { KC_LCTL, KC_LALT, KC_LGUI, KC_NO, FUNC(2),    KC_SPC,  KC_NO, KC_NO,  FUNC(1),   KC_LEFT, KC_DOWN, KC_RGHT}
+}
+};
+
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_MOMENTARY(1),  // to Fn overlay
+    [2] = ACTION_LAYER_MOMENTARY(2),  // to Fn overlay
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) 
+{
+  // MACRODOWN only works in this function
+    switch(id) {
+      case 0:
+        return MACRO_NONE;
+      break;
+    } 
+    return MACRO_NONE;
+};
diff --git a/keyboard/hhkb_rn42/keymap_common.c b/keyboard/quark/keymap_common.c
similarity index 93%
rename from keyboard/hhkb_rn42/keymap_common.c
rename to keyboard/quark/keymap_common.c
index e938fb62..fdb1769e 100644
--- a/keyboard/hhkb_rn42/keymap_common.c
+++ b/keyboard/quark/keymap_common.c
@@ -14,9 +14,6 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
-#include <stdint.h>
-#include "action.h"
-#include <avr/pgmspace.h>
 #include "keymap_common.h"
 
 
diff --git a/keyboard/quark/keymap_common.h b/keyboard/quark/keymap_common.h
new file mode 100644
index 00000000..c74c7e9a
--- /dev/null
+++ b/keyboard/quark/keymap_common.h
@@ -0,0 +1,86 @@
+/*
+Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#ifndef KEYMAP_COMMON_H
+#define KEYMAP_COMMON_H
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/pgmspace.h>
+#include "keycode.h"
+#include "action.h"
+#include "action_macro.h"
+#include "report.h"
+#include "host.h"
+#include "print.h"
+#include "debug.h"
+#include "keymap.h"
+
+
+extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
+extern const uint16_t fn_actions[];
+
+
+// MIT Layout
+/*
+ * ,-----------------------------------------------------------------------.
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * |-----------------------------------------------------------------------|
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * |-----------------------------------------------------------------------|
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * |-----------------------------------------------------------------------|
+ * |     |     |     |     |     |           |     |     |     |     |     |
+ * `-----------------------------------------------------------------------'
+ */
+#define KEYMAP( \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \
+    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \
+    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \
+    K30, K31, K32, K33, K34, K35,      K37, K38, K39, K3A, K3B  \
+) { \
+    { KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07, KC_##K08, KC_##K09, KC_##K0A, KC_##K0B }, \
+    { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17, KC_##K18, KC_##K19, KC_##K1A, KC_##K1B }, \
+    { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27, KC_##K28, KC_##K29, KC_##K2A, KC_##K2B }, \
+    { KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_NO,    KC_##K37, KC_##K38, KC_##K39, KC_##K3A, KC_##K3B }  \
+}
+
+// Grid Layout
+/*
+ * ,-----------------------------------------------------------------------.
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * |-----------------------------------------------------------------------|
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * |-----------------------------------------------------------------------|
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * |-----------------------------------------------------------------------|
+ * |     |     |     |     |     |     |     |     |     |     |     |     |
+ * `-----------------------------------------------------------------------'
+ */
+#define KEYMAP_GRID( \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \
+    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \
+    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \
+    K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B  \
+) { \
+    { KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07, KC_##K08, KC_##K09, KC_##K0A, KC_##K0B }, \
+    { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17, KC_##K18, KC_##K19, KC_##K1A, KC_##K1B }, \
+    { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27, KC_##K28, KC_##K29, KC_##K2A, KC_##K2B }, \
+    { KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37, KC_##K38, KC_##K39, KC_##K3A, KC_##K3B }  \
+}
+
+
+#endif
diff --git a/keyboard/hhkb_rn42/led.c b/keyboard/quark/led.c
similarity index 71%
rename from keyboard/hhkb_rn42/led.c
rename to keyboard/quark/led.c
index 8a08fe27..1f364348 100644
--- a/keyboard/hhkb_rn42/led.c
+++ b/keyboard/quark/led.c
@@ -1,5 +1,5 @@
 /*
-Copyright 2011 Jun Wako <wakojun@gmail.com>
+Copyright 2012 Jun Wako <wakojun@gmail.com>
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -20,14 +20,19 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "led.h"
 
 
-/* HHKB has no LEDs */
 void led_set(uint8_t usb_led)
 {
-    if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
-        DDRD |= (1<<6);
-        PORTD |= (1<<6);
-    } else {
-        DDRD |= (1<<6);
-        PORTD &= ~(1<<6);
+    // Using PE6 Caps Lock LED
+    if (usb_led & (1<<USB_LED_CAPS_LOCK))
+    {
+        // Output high.
+        DDRE |= (1<<6);
+        PORTE |= (1<<6);
+    }
+    else
+    {
+        // Output low.
+        DDRE &= ~(1<<6);
+        PORTE &= ~(1<<6);
     }
 }
diff --git a/keyboard/quark/matrix.c b/keyboard/quark/matrix.c
new file mode 100644
index 00000000..2f2dbdb1
--- /dev/null
+++ b/keyboard/quark/matrix.c
@@ -0,0 +1,193 @@
+/*
+Copyright 2012 Jun Wako 
+Generated by planckkeyboard.com (2014 Jack Humbert)
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/*
+ * scan matrix
+ */
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+
+
+#ifndef DEBOUNCE
+#   define DEBOUNCE 10
+#endif
+static uint8_t debouncing = DEBOUNCE;
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+static matrix_row_t read_cols(void);
+static void init_cols(void);
+static void unselect_rows(void);
+static void select_row(uint8_t row);
+
+inline
+uint8_t matrix_rows(void)
+{
+    return MATRIX_ROWS;
+}
+
+inline
+uint8_t matrix_cols(void)
+{
+    return MATRIX_COLS;
+}
+
+void matrix_init(void)
+{
+    // initialize row and col
+    unselect_rows();
+    init_cols();
+
+    // initialize matrix state: all keys off
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+}
+
+uint8_t matrix_scan(void)
+{
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        select_row(i);
+        _delay_us(30);  // without this wait read unstable value.
+        matrix_row_t cols = read_cols();
+        if (matrix_debouncing[i] != cols) {
+            matrix_debouncing[i] = cols;
+            if (debouncing) {
+                debug("bounce!: "); debug_hex(debouncing); debug("\n");
+            }
+            debouncing = DEBOUNCE;
+        }
+        unselect_rows();
+    }
+
+    if (debouncing) {
+        if (--debouncing) {
+            _delay_ms(1);
+        } else {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+        }
+    }
+
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+    if (debouncing) return false;
+    return true;
+}
+
+inline
+bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & ((matrix_row_t)1<col));
+}
+
+inline
+matrix_row_t matrix_get_row(uint8_t row)
+{
+    return matrix[row];
+}
+
+void matrix_print(void)
+{
+    print("\nr/c 0123456789ABCDEF\n");
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        phex(row); print(": ");
+        pbin_reverse16(matrix_get_row(row));
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += bitpop16(matrix[i]);
+    }
+    return count;
+}
+
+static void init_cols(void)
+{
+    DDRB &= ~(1<<6 | 1<<5 | 1<<4);
+    PORTB |= (1<<6 | 1<<5 | 1<<4);
+    DDRD &= ~(1<<7 | 1<<6 | 1<<4);
+    PORTD |= (1<<7 | 1<<6 | 1<<4);
+    DDRF &= ~(1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<6 | 1<<7);
+    PORTF |= (1<<0 | 1<<1 | 1<<4 | 1<<5 | 1<<6 | 1<<7);
+    
+}
+
+static matrix_row_t read_cols(void)
+{
+  return (PIND&(1<<4) ? 0 : (1<<0)) |
+         (PIND&(1<<6) ? 0 : (1<<1)) |
+         (PIND&(1<<7) ? 0 : (1<<2)) |
+         (PINB&(1<<4) ? 0 : (1<<3)) |
+         (PINB&(1<<5) ? 0 : (1<<4)) |
+         (PINB&(1<<6) ? 0 : (1<<5)) |
+         (PINF&(1<<7) ? 0 : (1<<6)) |
+         (PINF&(1<<6) ? 0 : (1<<7)) |
+         (PINF&(1<<5) ? 0 : (1<<8)) |
+         (PINF&(1<<4) ? 0 : (1<<9)) |
+         (PINF&(1<<1) ? 0 : (1<<10)) |
+         (PINF&(1<<0) ? 0 : (1<<11));
+         
+}
+
+static void unselect_rows(void)
+{
+    DDRB &= ~(1<<0 | 1<<1 | 1<<2 | 1<<3);
+    PORTB |= (1<<0 | 1<<1 | 1<<2 | 1<<3);
+    
+}
+
+static void select_row(uint8_t row)
+{
+    switch (row) {
+        case 0:
+            DDRB  |= (1<<0);
+            PORTB &= ~(1<<0);
+            break;
+        case 1:
+            DDRB  |= (1<<1);
+            PORTB &= ~(1<<1);
+            break;
+        case 2:
+            DDRB  |= (1<<2);
+            PORTB &= ~(1<<2);
+            break;
+        case 3:
+            DDRB  |= (1<<3);
+            PORTB &= ~(1<<3);
+            break;
+        
+    }
+}
diff --git a/protocol/adb.c b/protocol/adb.c
index f57afac9..bbff66df 100644
--- a/protocol/adb.c
+++ b/protocol/adb.c
@@ -360,7 +360,7 @@ Commands
     3:  mice
 
     Registers:
-    0: application(keyobard uses this to store its data.)
+    0: application(keyboard uses this to store its data.)
     1: application
     2: application(keyboard uses this for LEDs and state of modifiers)
     3: status and command
diff --git a/protocol/bluefruit/main.c b/protocol/bluefruit/main.c
index 094fdb36..871062ab 100644
--- a/protocol/bluefruit/main.c
+++ b/protocol/bluefruit/main.c
@@ -104,7 +104,7 @@ int main(void)
         dprintf("Starting main loop");
         while (1) {
             while (suspend) {
-                suspend_power_down(WDTO_120MS);
+                suspend_power_down();
                 if (remote_wakeup && suspend_wakeup_condition()) {
                     usb_remote_wakeup();
                 }
diff --git a/protocol/lufa/lufa.c b/protocol/lufa/lufa.c
index 6802f3b6..cdfc7bc6 100644
--- a/protocol/lufa/lufa.c
+++ b/protocol/lufa/lufa.c
@@ -148,8 +148,10 @@ static void Console_Task(void)
 */
 void EVENT_USB_Device_Connect(void)
 {
+    print("[C]");
     /* For battery powered device */
     if (!USB_IsInitialized) {
+        USB_Disable();
         USB_Init();
         USB_Device_EnableSOFEvents();
     }
@@ -157,7 +159,9 @@ void EVENT_USB_Device_Connect(void)
 
 void EVENT_USB_Device_Disconnect(void)
 {
+    print("[D]");
     /* For battery powered device */
+    USB_IsInitialized = false;
 /* TODO: This doesn't work. After several plug in/outs can not be enumerated. 
     if (USB_IsInitialized) {
         USB_Disable();  // Disable all interrupts
@@ -169,10 +173,13 @@ void EVENT_USB_Device_Disconnect(void)
 
 void EVENT_USB_Device_Reset(void)
 {
+    print("[R]");
 }
 
 void EVENT_USB_Device_Suspend()
 {
+    print("[S]");
+    matrix_power_down();
 #ifdef SLEEP_LED_ENABLE
     sleep_led_enable();
 #endif
@@ -180,6 +187,7 @@ void EVENT_USB_Device_Suspend()
 
 void EVENT_USB_Device_WakeUp()
 {
+    print("[W]");
     suspend_wakeup_init();
 
 #ifdef SLEEP_LED_ENABLE
@@ -489,37 +497,28 @@ int8_t sendchar(uint8_t c)
     uint8_t ep = Endpoint_GetCurrentEndpoint();
     Endpoint_SelectEndpoint(CONSOLE_IN_EPNUM);
     if (!Endpoint_IsEnabled() || !Endpoint_IsConfigured()) {
-        Endpoint_SelectEndpoint(ep);
-        return -1;
+        goto ERROR_EXIT;
     }
 
     if (timeouted && !Endpoint_IsReadWriteAllowed()) {
-        Endpoint_SelectEndpoint(ep);
-        return - 1;
+        goto ERROR_EXIT;
     }
 
     timeouted = false;
 
     uint8_t timeout = SEND_TIMEOUT;
-    uint16_t prevFN = USB_Device_GetFrameNumber();
     while (!Endpoint_IsReadWriteAllowed()) {
-        switch (USB_DeviceState) {
-        case DEVICE_STATE_Unattached:
-        case DEVICE_STATE_Suspended:
-            return -1;
+        if (USB_DeviceState != DEVICE_STATE_Configured) {
+            goto ERROR_EXIT;
         }
         if (Endpoint_IsStalled()) {
-            Endpoint_SelectEndpoint(ep);
-            return -1;
+            goto ERROR_EXIT;
         }
-        if (prevFN != USB_Device_GetFrameNumber()) {
-            if (!(timeout--)) {
-                timeouted = true;
-                Endpoint_SelectEndpoint(ep);
-                return -1;
-            }
-            prevFN = USB_Device_GetFrameNumber();
+        if (!(timeout--)) {
+            timeouted = true;
+            goto ERROR_EXIT;
         }
+        _delay_ms(1);
     }
 
     Endpoint_Write_8(c);
@@ -530,6 +529,9 @@ int8_t sendchar(uint8_t c)
 
     Endpoint_SelectEndpoint(ep);
     return 0;
+ERROR_EXIT:
+    Endpoint_SelectEndpoint(ep);
+    return -1;
 }
 #else
 int8_t sendchar(uint8_t c)
@@ -587,7 +589,8 @@ int main(void)
     print("Keyboard start.\n");
     while (1) {
         while (USB_DeviceState == DEVICE_STATE_Suspended) {
-            suspend_power_down(WDTO_120MS);
+            print("[s]");
+            suspend_power_down();
             if (USB_Device_RemoteWakeupEnabled && suspend_wakeup_condition()) {
                     USB_Device_SendRemoteWakeup();
             }
diff --git a/protocol/m0110.c b/protocol/m0110.c
index 924ec316..0d3a5aaa 100644
--- a/protocol/m0110.c
+++ b/protocol/m0110.c
@@ -502,8 +502,10 @@ MODEL NUMBER:
 
 Scan Code
 ---------
-    m0110_recv_key() function returns following scan codes instead of raw key events.
-    Scan codes are 1 byte long and MSB(bit7) is set when key is released. 
+    m0110_recv_key() function returns following scan codes instead of M0110 raw codes.
+    Scan codes are 1 byte size and MSB(bit7) is set when key is released.
+
+        scancode = ((raw&0x80) | ((raw&0x7F)>>1))
 
     M0110                                                          M0120
     ,---------------------------------------------------------.    ,---------------.
@@ -529,6 +531,19 @@ Scan Code
          | 3A|  37|             31              |   34| 3A|        |     52| 41|   |
          `------------------------------------------------'        `---------------'
 
+    International keyboard(See page 22 of "Technical Info for 128K/512K")
+    ,---------------------------------------------------------.
+    | 32| 12| 13| 14| 15| 17| 16| 1A| 1C| 19| 1D| 1B| 18|   33|
+    |---------------------------------------------------------|
+    |   30| 0C| 0D| 0E| 0F| 10| 11| 20| 22| 1F| 23| 21| 1E| 2A|
+    |------------------------------------------------------   |
+    |    39| 00| 01| 02| 03| 05| 04| 26| 28| 25| 29| 27| 24|  |
+    |---------------------------------------------------------|
+    |  38| 06| 07| 08| 09| 0B| 2D| 2E| 2B| 2F| 2C| 0A|      38|
+    `---------------------------------------------------------'
+         | 3A|  37|             34              |   31| 3A|
+         `------------------------------------------------'
+
     M0110A
     ,---------------------------------------------------------. ,---------------.
     |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Bcksp| |Clr|  =|  /|  *|
@@ -568,7 +583,7 @@ Connector:
 Signaling:
     http://www.kbdbabel.org/signaling/kbd_signaling_mac.png
     http://typematic.blog.shinobi.jp/Entry/14/
-Scan Codes:
+M0110 raw scan codes:
     Page 22 of Tech Info for 128K/512K
     Page 07 of Tech Info for Plus
     http://m0115.web.fc2.com/m0110.jpg
diff --git a/protocol/pjrc/main.c b/protocol/pjrc/main.c
index 4f87a173..e7bdcc05 100644
--- a/protocol/pjrc/main.c
+++ b/protocol/pjrc/main.c
@@ -61,7 +61,7 @@ int main(void)
 #endif
     while (1) {
         while (suspend) {
-            suspend_power_down(WDTO_120MS);
+            suspend_power_down();
             if (remote_wakeup && suspend_wakeup_condition()) {
                 usb_remote_wakeup();
             }
diff --git a/rules.mk b/rules.mk
index 83c9da5f..b7380fc8 100644
--- a/rules.mk
+++ b/rules.mk
@@ -422,6 +422,11 @@ dfu: $(TARGET).hex
 	dfu-programmer $(MCU) erase
 	dfu-programmer $(MCU) flash $(TARGET).hex
 	dfu-programmer $(MCU) reset
+
+dfu-force: $(TARGET).hex
+	dfu-programmer $(MCU) erase --force
+	dfu-programmer $(MCU) flash $(TARGET).hex
+	dfu-programmer $(MCU) reset
 	
 dfu-start:
 	dfu-programmer $(MCU) reset
diff --git a/teensy-sdk b/teensy-sdk
new file mode 160000
index 00000000..19892c19
--- /dev/null
+++ b/teensy-sdk
@@ -0,0 +1 @@
+Subproject commit 19892c196894e6676fa69c732e05a03a68d5cb07