p036

sketch_oct23b.pde

#define LED 13
#define BUTTON 7

int val = 0;

void setup() {
  pinMode(LED, OUTPUT);
  pinMode(BUTTON, INPUT);
}

void loop() {
  val = digitalRead(BUTTON);
  
  if (val == HIGH) {
    digitalWrite(LED, HIGH);
  }
  else {
    digitalWrite(LED, LOW);
  }
}