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f9f530c1e00ef12d31e32a25541e081978db015e
[miniband.git]
/
arduino
/
guitar
/
guitar.ino
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const int THRESHOLD = 10;
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const int GUITAR_PIN = A0;
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const int PINLIMIT = 5000;
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int val;
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int pinDelay;
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void setup() {
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Serial.begin(57600);
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}
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void loop() {
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val = analogRead(GUITAR_PIN);
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if (val >= THRESHOLD && pinDelay < 1) {
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Serial.print("guitar,");
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Serial.println(val);
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pinDelay = PINLIMIT;
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}
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if (pinDelay > 0) {
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pinDelay = pinDelay - 1;
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}
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}
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