#define BLYNK_TEMPLATE_ID "TMPL6YRpK37VV"
#define BLYNK_TEMPLATE_NAME "SmartHomeIOT"
#define BLYNK_AUTH_TOKEN "UGQ68tZXyQkg6jbwur8_tFrDE8hMhaOo"

#include <WiFi.h>
#include <BlynkSimpleEsp32.h>
#include <ESP32Servo.h>

char auth[] = "UGQ68tZXyQkg6jbwur8_tFrDE8hMhaOo";
char ssid[] = "Wokwi-GUEST";
char pass[] = "";

#define servo_PIN 13

Servo myServo;

bool isDoorClosed = false;

BLYNK_WRITE(V4) {
  int servoValue = param.asInt();

  if (servoValue == 0) {
    // Switch off, buka pintu
    myServo.write(90);
    isDoorClosed = false;
  } else {
    // Switch on, tutup pintu
    myServo.write(180);
    isDoorClosed = true;
  }

  Serial.print("Status kunci Pintu: ");
  Serial.println(isDoorClosed ? "Terkunci" : "Terbuka");
}

void setup() {
  Serial.begin(115200);

  Blynk.begin(auth, ssid, pass);
  myServo.attach(servo_PIN); 

  // Set posisi awal pintu terbuka
  myServo.write(90);
  isDoorClosed = false;
}

void loop() {
  Blynk.run();
}