Circuit 7: Pushbuttons
int ledPin = 13; // choose the pin for the LED
int inputPin1 = 3; // button 1
int inputPin2 = 2; // button 2
void setup() {
pinMode(ledPin, OUTPUT); // declare LED as output
pinMode(inputPin1, INPUT); // make button 1 an input
pinMode(inputPin2, INPUT); // make button 2 an input
}
void loop(){
if (digitalRead(inputPin1) == LOW) {
digitalWrite(ledPin, LOW); // turn LED OFF
} else if (digitalRead(inputPin2) == LOW) {
digitalWrite(ledPin, HIGH); // turn LED ON
}
}