4 files changed, 25 insertions, 54 deletions

diff --git a/keyboard/planck/Makefile b/keyboard/planck/Makefile
index fdf8c1640..7b06446d7 100644
--- a/keyboard/planck/Makefile
+++ b/keyboard/planck/Makefile
@@ -50,8 +50,7 @@ TMK_DIR = ../../tmk_core
 TARGET_DIR = .
 
 # # project specific files
-SRC = planck.c \
-        backlight.c 
+SRC = planck.c
 
 ifdef KEYMAP
     SRC := keymaps/keymap_$(KEYMAP).c $(SRC)
@@ -124,9 +123,13 @@ COMMAND_ENABLE = yes    # Commands for debug and configuration
 # 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
 # UNICODE_ENABLE = YES          # Unicode
 # BLUETOOTH_ENABLE = yes # Enable Bluetooth with the Adafruit EZ-Key HID
 
+ifdef BACKLIGHT_ENABLE
+        SRC += backlight.c
+endif
 
 # Optimize size but this may cause error "relocation truncated to fit"
 #EXTRALDFLAGS = -Wl,--relax
diff --git a/keyboard/planck/keymaps/keymap_default.c b/keyboard/planck/keymaps/keymap_default.c
index 49670dafd..a9c2a0681 100644
--- a/keyboard/planck/keymaps/keymap_default.c
+++ b/keyboard/planck/keymaps/keymap_default.c
@@ -2,7 +2,9 @@
 // this is the style you want to emulate.
 
 #include "planck.h"
-#include "backlight.h"
+#ifdef BACKLIGHT_ENABLE
+  #include "backlight.h"
+#endif
 
 // Each layer gets a name for readability, which is then used in the keymap matrix below.
 // The underscores don't mean anything - you can have a layer called STUFF or any other name.
@@ -58,7 +60,9 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
         case 0:
           if (record->event.pressed) {
             register_code(KC_RSFT);
-            backlight_step();
+            #ifdef BACKLIGHT_ENABLE
+              backlight_step();
+            #endif
           } else {
             unregister_code(KC_RSFT);
           }
diff --git a/keyboard/planck/keymaps/keymap_lock.c b/keyboard/planck/keymaps/keymap_lock.c
index 7a99b57c9..0deb212cc 100644
--- a/keyboard/planck/keymaps/keymap_lock.c
+++ b/keyboard/planck/keymaps/keymap_lock.c
@@ -1,8 +1,10 @@
 #include "keymap_common.h"
-// #include "backlight.h"
+#ifdef BACKLIGHT_ENABLE
+  #include "backlight.h"
+#endif
 #include "action_layer.h"
 #include "keymap_midi.h"
-#include "beeps.h"
+#include "audio.h"
 #include <avr/boot.h>
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
@@ -86,7 +88,9 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
           play_notes(&walk_up, 3, false);
           // play_note(440, 20);
           // register_code(KC_RSFT);
-          // backlight_set(BACKLIGHT_LEVELS);
+          #ifdef BACKLIGHT_ENABLE
+            backlight_set(BACKLIGHT_LEVELS);
+          #endif
           default_layer_and(0); 
           default_layer_or((1<<5));
 
@@ -118,17 +122,14 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
           // register_code(hextokeycode((lock & 0x0F)));
           // unregister_code(hextokeycode((lock & 0x0F)));
 
-          // note(0+12, 20);
-          // note(0+24, 20);
         } else {
           unregister_code(KC_RSFT);
           play_notes(&walk_dn, 3, false);
-          // backlight_set(0);
+          #ifdef BACKLIGHT_ENABLE
+            backlight_set(0);
+          #endif
           default_layer_and(0); 
           default_layer_or(0);
-          // note(0+24, 20);
-          // note(0, 20);
-          // play_note(4, 20);
         }
         break;
       } 
@@ -149,44 +150,5 @@ float start_up[][2] = {
 
 void * matrix_init_user(void) {
     init_notes();
-
     play_notes(&start_up, 9, false);
-    // play_note(((double)261.6*3)*pow(2.0,(36)/12.0), 0xF);
-    // _delay_ms(50);
-
-    // play_note(((double)261.6*3)*pow(2.0,(48)/12.0), 0xF);
-    // _delay_ms(25);
-    // stop_note(((double)261.6*3)*pow(2.0,(48)/12.0));
-
-    // play_note(((double)261.6*3)*pow(2.0,(48)/12.0), 0xF);
-    // _delay_ms(25);
-    // stop_note(((double)261.6*3)*pow(2.0,(48)/12.0));
-
-
-    // stop_note(((double)261.6*3)*pow(2.0,(36)/12.0));
-
-
-    // play_note(((double)261.6*3)*pow(2.0,(62)/12.0), 0xF);
-    // _delay_ms(50);
-    // stop_note(((double)261.6*3)*pow(2.0,(62)/12.0));
-
-
-    // play_note(((double)261.6*3)*pow(2.0,(64)/12.0), 0xF);
-    // _delay_ms(50);
-    // stop_note(((double)261.6*3)*pow(2.0,(64)/12.0));
-
-}
-
-
-// void * matrix_scan_user(void) {
-//   if (layer_state & (1<<2)) {
-//     if (!playing_notes)
-//       play_notes(&start_up, 9, true);
-//   } else if (layer_state & (1<<3)) {
-//     if (!playing_notes)
-//       play_notes(&start_up, 9, true);
-//   } else {
-//     if (playing_notes)
-//       stop_all_notes();
-//   }
-// }
\ No newline at end of file
+}
\ No newline at end of file
diff --git a/keyboard/planck/planck.h b/keyboard/planck/planck.h
index 32c08f3b0..e775ea7c6 100644
--- a/keyboard/planck/planck.h
+++ b/keyboard/planck/planck.h
@@ -3,7 +3,9 @@
 
 #include "matrix.h"
 #include "keymap_common.h"
-// #include "backlight.h"
+#ifdef BACKLIGHT_ENABLE
+        #include "backlight.h"
+#endif
 #include <stddef.h>
 #ifdef MIDI_ENABLE
         #include <keymap_midi.h>