Tea Pack / TonePlayer

Tool for playing 8bit like music on Piezo speaker.

PlayTone.h@0:b8d34e475dd9, 2016-10-01 (annotated)

Committer:
TeaPack_CZ
Date:
Sat Oct 01 20:48:12 2016 +0000
Revision:
0:b8d34e475dd9
Child:
1:90161871ad88
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
TeaPack_CZ 0:b8d34e475dd9 1 #ifndef PLAYTONE
TeaPack_CZ 0:b8d34e475dd9 2 #define PLAYTONE
TeaPack_CZ 0:b8d34e475dd9 3
TeaPack_CZ 0:b8d34e475dd9 4 #include "mbed.h"
TeaPack_CZ 0:b8d34e475dd9 5 #include "Piezo.h"
TeaPack_CZ 0:b8d34e475dd9 6
TeaPack_CZ 0:b8d34e475dd9 7 #ifndef NOTE
TeaPack_CZ 0:b8d34e475dd9 8 #define NOTE
TeaPack_CZ 0:b8d34e475dd9 9
TeaPack_CZ 0:b8d34e475dd9 10 struct Note {
TeaPack_CZ 0:b8d34e475dd9 11 int idx;
TeaPack_CZ 0:b8d34e475dd9 12 float value;
TeaPack_CZ 0:b8d34e475dd9 13 };
TeaPack_CZ 0:b8d34e475dd9 14
TeaPack_CZ 0:b8d34e475dd9 15 #endif
TeaPack_CZ 0:b8d34e475dd9 16
TeaPack_CZ 0:b8d34e475dd9 17 class PlayTone{
TeaPack_CZ 0:b8d34e475dd9 18
TeaPack_CZ 0:b8d34e475dd9 19 public:
TeaPack_CZ 0:b8d34e475dd9 20 PlayTone(PinName PS);
TeaPack_CZ 0:b8d34e475dd9 21
TeaPack_CZ 0:b8d34e475dd9 22 int setBPM(int);
TeaPack_CZ 0:b8d34e475dd9 23 void transpose(int);
TeaPack_CZ 0:b8d34e475dd9 24
TeaPack_CZ 0:b8d34e475dd9 25 void playTone(int,float);
TeaPack_CZ 0:b8d34e475dd9 26 void playSequence(int,int[],float[]);
TeaPack_CZ 0:b8d34e475dd9 27 void playSequence(int,Note[]);
TeaPack_CZ 0:b8d34e475dd9 28
TeaPack_CZ 0:b8d34e475dd9 29 void setStaccatoDuty(float);
TeaPack_CZ 0:b8d34e475dd9 30 void playStaccato(int,float);
TeaPack_CZ 0:b8d34e475dd9 31 void playStaccatoSequence(int,int[],float[]);
TeaPack_CZ 0:b8d34e475dd9 32 void playStaccatoSequence(int,Note[]);
TeaPack_CZ 0:b8d34e475dd9 33
TeaPack_CZ 0:b8d34e475dd9 34 void silence(float);
TeaPack_CZ 0:b8d34e475dd9 35 void stop();
TeaPack_CZ 0:b8d34e475dd9 36
TeaPack_CZ 0:b8d34e475dd9 37 private:
TeaPack_CZ 0:b8d34e475dd9 38 Piezo _speaker;
TeaPack_CZ 0:b8d34e475dd9 39 float tone[85];
TeaPack_CZ 0:b8d34e475dd9 40
TeaPack_CZ 0:b8d34e475dd9 41 int offset;
TeaPack_CZ 0:b8d34e475dd9 42 int _bpm;
TeaPack_CZ 0:b8d34e475dd9 43 float _bpm_ms;
TeaPack_CZ 0:b8d34e475dd9 44
TeaPack_CZ 0:b8d34e475dd9 45 float max_BPM;
TeaPack_CZ 0:b8d34e475dd9 46 float min_BPM;
TeaPack_CZ 0:b8d34e475dd9 47
TeaPack_CZ 0:b8d34e475dd9 48 float _duty;
TeaPack_CZ 0:b8d34e475dd9 49 };
TeaPack_CZ 0:b8d34e475dd9 50
TeaPack_CZ 0:b8d34e475dd9 51 #endif