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Copy pathFear_of_the_Dark.ino
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Fear_of_the_Dark.ino
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#include "pitches.h"
int falante = 8;
float bpm = 90;
int T;
int minima, seminima, seminimaAumentada, colcheia, semicolcheia;
int nota[] = {
_D4, _A3, _A3, _D4, _D4, _E4, _E4, _F4, _F4, _E4, _E4, _D4, _D4, _E4, _E4,
_C4, _G3, _G3, _C4, _C4, _D4, _D4, _E4, _E4, _D4, _D4, _C4, _C4, _E4, _C4,
_D4, _A3, _A3, _D4, _D4, _E4, _E4, _F4, _F4, _E4, _E4, _D4, _D4, _E4, _E4,
_C4, _G3, _G3, _C4, _C4, _D4, _D4, _E4, _E4, _D4, _D4, _C4, _C4, _E4, _C4,
_A3, _A3, _E3, _E3, _A3, _A3, _B3, _B3, _C4, _C4, _B3, _B3, _A3, _A3, _B3, _B3,
_G4, _G4, _D4, _D4, _G4, _G4, _A4, _A4, _B4, _B4, _A4, _A4, _G4, _G4, _B4, _G4,
_A3, _A3, _E3, _E3, _A3, _A3, _B3, _B3, _C4, _C4, _B3, _B3, _A3, _A3, _B3, _B3,
_F4, _F4, _C4, _C4, _F4, _F4, _G4, _G4, _A4, _A4, _G4, _G4, _F4, _F4, _A4,
_F4
};
/* Tempos:
1 = minima
2 = seminima
3 = seminima + colcheia
4 = colcheia
5 = semicolcheia
*/
int tempo[] ={
4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 3, 2,
1
};
void setup() {
minima = round((1 / (bpm / 60)) * 1000 * 2);
seminima = round((1 / (bpm / 60)) * 1000);
seminimaAumentada = round((1 / (bpm / 60)) * 1500);
colcheia = round((1 / (bpm / 60)) * 500);
semicolcheia = round((1 / (bpm / 60)) * 250);
// Serial.begin(9600); // para debug
}
void loop() {
// Tocar cada nota durante o tempo especificado:
for (int i = 0; i < 124; i++) {
switch (tempo[i]) {
case 1:
T = minima;
break;
case 2:
T = seminima;
break;
case 3:
T = seminimaAumentada;
break;
case 4:
T = colcheia;
break;
case 5:
T = semicolcheia;
break;
}
/* Visualizando os tempos (para debug):
Serial.println(minima);
Serial.println(seminima);
Serial.println(seminimaAumentada);
Serial.println(colcheia);
*/
tone(falante, nota[i], T);
delay(T);
}
}