music mode file

keyboard/preonic/Makefile

@@ -139,8 +139,8 @@ COMMAND_ENABLE = yes    # Commands for debug and configuration
 # SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
 # NKRO_ENABLE = yes		# USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 BACKLIGHT_ENABLE = yes  # Enable keyboard backlight functionality
-# MIDI_ENABLE = YES 		# MIDI controls
-# AUDIO_ENABLE = YES 		# Audio output on port C6
+MIDI_ENABLE = YES 		# MIDI controls
+AUDIO_ENABLE = YES 		# Audio output on port C6
 # UNICODE_ENABLE = YES 		# Unicode
 # BLUETOOTH_ENABLE = yes # Enable Bluetooth with the Adafruit EZ-Key HID
 # RGBLIGHT_ENABLE = yes # Enable WS2812 RGB underlight.  Do not enable this with MIDI at the same time.

keyboard/preonic/keymaps/default/keymap.c

@@ -88,7 +88,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
     return MACRO_NONE;
 };
 
-void * matrix_init_user(void) {
+void matrix_init_user(void) {
 #ifdef AUDIO_ENABLE
     init_notes();
     play_notes(&start_up, 9, false);

keyboard/preonic/keymaps/lock/keymap.c

@@ -99,7 +99,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
     return MACRO_NONE;
 };
 
-void * matrix_init_user(void) {
+void matrix_init_user(void) {
     init_notes();
     play_notes(&start_up, 9, false);
 }

keyboard/preonic/preonic.c

@@ -1,16 +1,16 @@
 #include "preonic.h"
 
 __attribute__ ((weak))
-void * matrix_init_user(void) {
+void matrix_init_user(void) {
 
 };
 
 __attribute__ ((weak))
-void * matrix_scan_user(void) {
+void matrix_scan_user(void) {
 
 };
 
-void * matrix_init_kb(void) {
+void matrix_init_kb(void) {
 	#ifdef BACKLIGHT_ENABLE
     	backlight_init_ports();
 	#endif
@@ -24,13 +24,9 @@ void * matrix_init_kb(void) {
     DDRE |= (1<<6);
     PORTE |= (1<<6);
 
-	if (matrix_init_user) {
-		(*matrix_init_user)();
-	}
+	matrix_init_user();
 };
 
-void * matrix_scan_kb(void) {
-	if (matrix_scan_user) {
-		(*matrix_scan_user)();
-	}
+void matrix_scan_kb(void) {
+	matrix_scan_user();
 };

keyboard/preonic/preonic.h

@@ -44,7 +44,7 @@
 	{ k40, k41, k42, k43, k44, k45, k46, k47, k48, k49, k4a, k4b } \
 }
 
-void * matrix_init_user(void);
-void * matrix_scan_user(void);
+void matrix_init_user(void);
+void matrix_scan_user(void);
 
 #endif