Make the LED do something.

keyboards/clueboard/1/keymaps/default/keymap.c

@@ -1,6 +1,29 @@
 #include "1.h"
+#include "print.h"
+
+#define BUTTON SAFE_RANGE
 
 const uint16_t keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     //[0] = LAYOUT(BL_STEP)
-    [0] = LAYOUT(KC_1)
+    //[0] = LAYOUT(KC_1)
+    [0] = LAYOUT(BUTTON)
 };
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case BUTTON:
+      if (record->event.pressed) {
+        print("BUTTON was pressed!\n");
+        palClearPad(GPIOB, 5);
+        palClearPad(GPIOB, 3);
+        palClearPad(GPIOA, 2);
+      } else {
+        print("BUTTON was released!\n");
+        palSetPad(GPIOB, 5);
+        palSetPad(GPIOB, 3);
+        palSetPad(GPIOA, 2);
+      }
+      return false;
+  }
+  return true;
+}

keyboards/clueboard/1/rules.mk

@@ -47,3 +47,4 @@ CONSOLE_ENABLE = yes	# Console for debug
 COMMAND_ENABLE = yes    # Commands for debug and configuration
 NKRO_ENABLE = yes	# USB Nkey Rollover
 CUSTOM_MATRIX = yes     # Custom matrix file
+#AUDIO_ENABLE = yes