23 lines
466 B
C++
23 lines
466 B
C++
int notes[] = {262, 294, 330, 349};
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void setup() {
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Serial.begin(9600);
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}
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void loop() {
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int keyVal = analogRead(A0);
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Serial.println(keyVal);
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if(keyVal == 1023){
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tone(8, notes[0]);
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} else if(keyVal >= 970 && keyVal <= 1010){
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tone(8, notes[1]);
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} else if(keyVal >= 505 && keyVal <= 931){
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tone(8, notes[2]);
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} else if(keyVal >= 5 && keyVal <= 10){
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tone(8, notes[3]);
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} else {
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noTone(8);
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}
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}
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