#include <ESP32Servo.h>

const int inputPin = 2;               
int pirState = LOW;             
int val = 0;    

Servo myservo;  
const int servoPin = 15;

int pos = 0;    

void setup() {
  myservo.attach(servoPin);  
  pinMode(inputPin, INPUT);     
  Serial.begin(9600);
}

void loop() {
  val = digitalRead(inputPin);  
  if (val == HIGH) {            
    pos = 90;
    myservo.write(pos);              
    delay(50);
    if (pirState == LOW) {
      Serial.println("Gerakan Terdeteksi!");
      pirState = HIGH;
    }
  } else {
    pos = 0;
    myservo.write(pos);              
    delay(50);
    if (pirState == HIGH) {
      Serial.println("Tidak Ada Gerakan!");
      pirState = LOW;
    }
  }
}