Arduino Programming basic digitalread

Basic Arduino tutorial:

Video:

Upload program given below to Arduino

Program:

void setup() {

  // initialize serial communication at 9600 bits per second:

  Serial.begin(9600);

  // make the pushbutton's pin an input:

  pinMode(pushButton, INPUT);

}




// the loop routine runs over and over again forever:

void loop() {

  // read the input pin:

  int buttonState = digitalRead(pushButton);

  // print out the state of the button:

  Serial.println(buttonState);

  delay(1);        // delay in between reads for stability

}

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