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21 lines
347 B
21 lines
347 B
int analogPin = A0;
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int meas = 0;
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void setup() {
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Serial.begin(9600); // setup serial
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}
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void loop()
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{
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meas = analogRead(analogPin); // read the input pin
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if (Serial.available())
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{
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if (Serial.read() == '1')
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{
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Serial.println(meas); // debug value
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}
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}
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}
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