changed signature of keymap_fn_layer() in keymap_skel.h.

FIX: name of mousekey macros usb_keycodes.h.

key_process.c

@@ -57,7 +57,6 @@ void proc_matrix(void) {
         for (int col = 0; col < matrix_cols(); col++) {
             if (!matrix_is_on(row, col)) continue;
 
-            // TODO: clean code
             uint8_t code = layer_get_keycode(row, col);
             if (code == KB_NO) {
                 // do nothing
@@ -65,12 +64,12 @@ void proc_matrix(void) {
                 usb_keyboard_add_mod(code);
             } else if (IS_FN(code)) {
                 fn_bits |= FN_BIT(code);
-            } else if (IS_MOUSE(code)) {
+            }
 #ifdef MOUSEKEY_ENABLE
+            else if (IS_MOUSEKEY(code)) {
                 mousekey_decode(code);
-#endif
             }
-
+#endif
 #ifdef USB_EXTRA_ENABLE
             // audio control & system control
             else if (code == KB_MUTE) {
@@ -94,10 +93,11 @@ void proc_matrix(void) {
                 _delay_ms(1000);
             }
 #endif
-
-            // normal keys
-            else {
+            // normal key
+            else if (IS_KEY(code)) {
                 usb_keyboard_add_key(code);
+            } else {
+                debug("ignore keycode: "); debug_hex(code); debug("\n");
             }
         }
     }
@@ -317,12 +317,10 @@ void proc_matrix(void) {
     }
 
 #ifdef MOUSEKEY_ENABLE
-    // mouse keys
     mousekey_usb_send();
 #endif
 
 #ifdef PS2_MOUSE_ENABLE
-    // ps2 mouse
     if (ps2_mouse_read() == 0)
         ps2_mouse_usb_send();
 #endif

keymap_skel.h

@@ -10,7 +10,7 @@
 uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col);
 
 /* layer to move during press Fn key */
-int keymap_fn_layer(uint8_t fn_bits);
+uint8_t keymap_fn_layer(uint8_t fn_bits);
 
 /* keycode to send when release Fn key without using */
 uint8_t keymap_fn_keycode(uint8_t fn_bits);

layer.c

@@ -65,7 +65,7 @@ uint8_t layer_get_keycode(uint8_t row, uint8_t col)
 {
     uint8_t code = keymap_get_keycode(current_layer, row, col);
     // normal key or mouse key
-    if ((IS_KEY(code) || IS_MOUSE(code))) {
+    if ((IS_KEY(code) || IS_MOUSEKEY(code))) {
         layer_used = true;
     }
     return code;

usb_keycodes.h

@@ -40,10 +40,10 @@
 #define IS_KEY(code) (KB_A <= (code) && (code) <= KP_HEXADECIMAL)
 #define IS_MOD(code) (KB_LCTRL <= (code) && (code) <= KB_RGUI)
 #define IS_FN(code) (FN_0 <= (code) && (code) <= FN_7)
-#define IS_MOUSE(code) (MS_UP <= (code) && (code) <= MS_WH_RIGHT)
-#define IS_MOUSE_MOVE(code) (MS_UP <= (code) && (code) <= MS_RIGHT)
-#define IS_MOUSE_BUTTON(code) (MS_BTN1 <= (code) && (code) <= MS_BTN5)
-#define IS_MOUSE_WHEEL(code) (MS_WH_UP <= (code) && (code) <= MS_WH_RIGHT)
+#define IS_MOUSEKEY(code) (MS_UP <= (code) && (code) <= MS_WH_RIGHT)
+#define IS_MOUSEKEY_MOVE(code) (MS_UP <= (code) && (code) <= MS_RIGHT)
+#define IS_MOUSEKEY_BUTTON(code) (MS_BTN1 <= (code) && (code) <= MS_BTN5)
+#define IS_MOUSEKEY_WHEEL(code) (MS_WH_UP <= (code) && (code) <= MS_WH_RIGHT)
 
 #define MOD_BIT(code) (1<<((code) & 0x07))
 #define FN_BIT(code) (1<<((code) - FN_0))