rests between notes as an argument

keyboard/planck/keymaps/default/keymap.c

@@ -194,7 +194,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
         case _QW:
           if (record->event.pressed) {
             #ifdef AUDIO_ENABLE
-              play_notes(&tone_qw, 4, false);
+              play_notes(&tone_qw, 4, false, 0);
             #endif
             default_layer_set(1UL<<_QW);
           }
@@ -202,7 +202,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
         case _CM:
           if (record->event.pressed) {
             #ifdef AUDIO_ENABLE
-              play_notes(&tone_cm, 6, false);
+              play_notes(&tone_cm, 6, false, 0);
             #endif
             default_layer_set(1UL<<_CM);
           }
@@ -210,7 +210,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
         case _DV:
           if (record->event.pressed) {
             #ifdef AUDIO_ENABLE
-              play_notes(&tone_dv, 8, false);
+              play_notes(&tone_dv, 8, false, 0);
             #endif
             default_layer_set(1UL<<_DV);
           }
@@ -254,7 +254,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
           if (record->event.pressed) {
             #ifdef AUDIO_ENABLE
               audio_on();
-              play_notes(&start_up, 5, false);
+              play_notes(&start_up, 5, false, 0);
             #endif
           }
         break;
@@ -265,6 +265,6 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
 void matrix_init_user(void) {
   #ifdef AUDIO_ENABLE
     init_notes();
-    play_notes(&start_up, 5, false);
+    play_notes(&start_up, 5, false, 0);
   #endif
 }

keyboard/preonic/keymaps/default/keymap.c

@@ -242,7 +242,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
         case _QWERTY:
           if (record->event.pressed) {
             #ifdef AUDIO_ENABLE
-              play_notes(&tone_qwerty, 4, false);
+              play_notes(&tone_qwerty, 4, false, 0);
             #endif
             persistant_default_layer_set(1UL<<_QWERTY);
           }
@@ -250,7 +250,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
         case _COLEMAK:
           if (record->event.pressed) {
             #ifdef AUDIO_ENABLE
-              play_notes(&tone_colemak, 6, false);
+              play_notes(&tone_colemak, 6, false, 1);
             #endif
             persistant_default_layer_set(1UL<<_COLEMAK);
           }
@@ -258,7 +258,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
         case _DVORAK:
           if (record->event.pressed) {
             #ifdef AUDIO_ENABLE
-              play_notes(&tone_dvorak, 8, false);
+              play_notes(&tone_dvorak, 8, false, 10);
             #endif
             persistant_default_layer_set(1UL<<_DVORAK);
           }
@@ -302,7 +302,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
           if (record->event.pressed) {
             #ifdef AUDIO_ENABLE
               audio_on();
-              play_notes(&start_up, 4, false);
+              play_notes(&start_up, 4, false, 0);
             #endif
           }
         break;
@@ -317,7 +317,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
         case 9:
           if (record->event.pressed) {
             #ifdef AUDIO_ENABLE
-              play_notes(&tone_music, 8, false);
+              play_notes(&tone_music, 8, false, 0);
               layer_on(_MUSIC);
             #endif
           }
@@ -333,9 +333,9 @@ void process_action_user(keyrecord_t *record) {
 
   if (IS_LAYER_ON(_MUSIC)) {
     if (record->event.pressed) {
-        play_note(((double)261.626)*pow(2.0, -3.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)), 0xF);
+        play_note(((double)220.0)*pow(2.0, -4.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)), 0xF);
     } else {
-        stop_note(((double)261.626)*pow(2.0, -3.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)));
+        stop_note(((double)220.0)*pow(2.0, -4.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)));
     }
   }
 
@@ -344,6 +344,6 @@ void process_action_user(keyrecord_t *record) {
 void matrix_init_user(void) {
   #ifdef AUDIO_ENABLE
     init_notes();
-    play_notes(&start_up, 4, false);
+    play_notes(&start_up, 4, false, 0);
   #endif
 }

quantum/audio.c

@@ -61,7 +61,11 @@ uint16_t note_position = 0;
 float (* notes_pointer)[][2];
 uint8_t notes_length;
 bool notes_repeat;
+float notes_rest;
+bool note_resting = false;
+
 uint8_t current_note = 0;
+uint8_t rest_counter = 0;
 
 audio_config_t audio_config;
 
@@ -314,13 +318,21 @@ ISR(TIMER3_COMPA_vect) {
                     return;
                 }
             }
-            #ifdef PWM_AUDIO
-                note_frequency = (*notes_pointer)[current_note][0] / SAMPLE_RATE;
-                note_length = (*notes_pointer)[current_note][1];
-            #else
-                note_frequency = (*notes_pointer)[current_note][0];
-                note_length = (*notes_pointer)[current_note][1] / 4;
-            #endif
+            if (!note_resting && ((int)notes_rest != 0)) {
+                note_resting = true;
+                note_frequency = 0;
+                note_length = notes_rest;
+                current_note--;
+            } else {
+                note_resting = false;
+                #ifdef PWM_AUDIO
+                    note_frequency = (*notes_pointer)[current_note][0] / SAMPLE_RATE;
+                    note_length = (*notes_pointer)[current_note][1];
+                #else
+                    note_frequency = (*notes_pointer)[current_note][0];
+                    note_length = (*notes_pointer)[current_note][1] / 4;
+                #endif
+            }
             note_position = 0;
         }
 
@@ -332,7 +344,7 @@ ISR(TIMER3_COMPA_vect) {
     }
 }
 
-void play_notes(float (*np)[][2], uint8_t n_length, bool n_repeat) {
+void play_notes(float (*np)[][2], uint8_t n_length, bool n_repeat, float n_rest) {
 
 if (audio_config.enable) {
 
@@ -343,6 +355,7 @@ if (audio_config.enable) {
     notes_pointer = np;
     notes_length = n_length;
     notes_repeat = n_repeat;
+    notes_rest = n_rest;
 
     place = 0;
     current_note = 0;

quantum/audio.h

@@ -2,6 +2,7 @@
 #include <stdbool.h>
 #include <avr/io.h>
 #include <util/delay.h>
+#include "musical_notes.h"
 
 typedef union {
     uint8_t raw;
@@ -20,4 +21,4 @@ void play_note(double freq, int vol);
 void stop_note(double freq);
 void stop_all_notes();
 void init_notes();
-void play_notes(float (*np)[][2], uint8_t n_length, bool n_repeat);
+void play_notes(float (*np)[][2], uint8_t n_length, bool n_repeat, float n_rest);

quantum/keymap_common.c

@@ -189,7 +189,7 @@ static action_t keycode_to_action(uint16_t keycode)
         case RESET: ; // RESET is 0x5000, which is why this is here
             clear_keyboard();
             #ifdef AUDIO_ENABLE
-                play_notes(&goodbye, 3, false);
+                play_notes(&goodbye, 3, false, 0);
             #endif
             _delay_ms(250);
             #ifdef ATREUS_ASTAR