Adding Musical Notes

1 files changed, 15 insertions, 3 deletions

diff --git a/quantum/audio.h b/quantum/audio.h
index 31f9a35793..58270015df 100644
--- a/quantum/audio.h
+++ b/quantum/audio.h
@@ -3,9 +3,21 @@
 #include <avr/io.h>
 #include <util/delay.h>
 
+typedef union {
+    uint8_t raw;
+    struct {
+        bool    enable :1;
+        uint8_t level  :7;
+    };
+} audio_config_t;
+
+void audio_toggle(void);
+void audio_on(void);
+void audio_off(void);
+
 void play_sample(uint8_t * s, uint16_t l, bool r);
 void play_note(double freq, int vol);
 void stop_note(double freq);
-void stop_all_notes(void);
-void init_notes(void);
-void play_notes(float (*np)[][2], uint8_t n_length, bool n_repeat);
\ No newline at end of file
+void stop_all_notes();
+void init_notes();
+void play_notes(float (*np)[][2], uint8_t n_length, bool n_repeat);