gadget-roomba-nano33-ble/roomba/song.h

#ifndef SONG_H
#define SONG_H

#define NOTE_C  0
#define NOTE_Cd 1
#define NOTE_D  2
#define NOTE_Dd 3
#define NOTE_E  4
#define NOTE_F  5
#define NOTE_Fd 6
#define NOTE_G  7
#define NOTE_Gd 8
#define NOTE_A  9
#define NOTE_Ad 10
#define NOTE_B  11
#define SILENCE 30

#define MIS 160
#define HALF (MIS / 2)
#define Q (HALF / 2)
#define OCT (Q / 2)
#define SIXT (OCT / 2)
#define THREESIXT (SIXT * 3)

#define Note(x,oct,dur) (uint16_t)((((36 + (oct * 12) + (x))) | dur << 8))






#endif