//deklarasi
#include <ESP32Servo.h>
#define ledbiru 32
#define pushbutton 33
#define alarm 25
Servo myservo;

void setup() {
  // put your setup code here, to run once:
  pinMode(ledbiru, OUTPUT);
  pinMode(pushbutton, INPUT);
  pinMode(alarm, OUTPUT);
  myservo.attach(18); //pin control
}

void loop() {
  // put your main code here, to run repeatedly:
  if(digitalRead(pushbutton) == HIGH) { //jika tombol ditekan
    digitalWrite(ledbiru, HIGH); //maka lampu biru nyala
    tone(alarm, 2000); //alarm nyala
    myservo.write(255); //motor nyala
  }
  else{ //selain kondisi di atas
    digitalWrite(ledbiru, LOW); //maka lampu biru mati
    noTone(alarm); //alarm mati
    myservo.write(0); //motor mati
  }
}