mh
/
qmk_firmware
mirror of https://github.com/qmk/qmk_firmware/


								#include <stdint.h>

								#include <stdbool.h>

								#include <avr/io.h>

								#include <util/delay.h>


								void note(int x, float length);

								void beeps();

								void true_note(float x, float y, float length);

								void play_note(double freq, int vol);

								void stop_note(double freq);

								void stop_all_notes();

								void init_notes();