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schappim/DigitalReadSerial.pde

Created August 16, 2011 14:24
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Digital Read Serial
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DigitalReadSerial.pde
/*
DigitalReadSerial
Reads a digital input on pin 2, prints the result to the serial monitor
This example code is in the public domain.
*/
void setup() {
Serial.begin(9600);
pinMode(2, INPUT);
}
void loop() {
int sensorValue = digitalRead(2);
Serial.println(sensorValue, DEC);
}
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