#define tombol 2
#define led 5

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  pinMode(tombol, INPUT_PULLUP);
  pinMode(led, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  int kondisiTombol = digitalRead(tombol);
  Serial.println(kondisiTombol);
  if(kondisiTombol == 0){
    digitalWrite(led, HIGH);
    delay(5000);
  }else{
    digitalWrite(led, LOW);
  }
}