// Luqman Hakim 4312211044

#define BLYNK_TEMPLATE_ID "TMPL6tyoUDbBC"
#define BLYNK_TEMPLATE_NAME "ESP32 with LED and servo"
#define BLYNK_AUTH_TOKEN "p7tdr6bvZyR5BEZlVZwFSvnItp706sAG"

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

Servo servo;
bool servoState = false;

char auth[] = BLYNK_AUTH_TOKEN; // BLYNK auth
char ssid[] = "Wokwi-GUEST"; // WiFi SSID
char pass[] = ""; // WiFi password

#define LED_PIN 22
#define SERVO_PIN 23

BLYNK_WRITE(V0) {
  int buttonState = param.asInt();
  
  if (buttonState == HIGH) {
    servo.write(180);  // Set the Motor Servo angle to 180 degrees
    servoState = true;
  } else {
    servo.write(0);  // Turn off the Motor Servo
    servoState = false;
  }
}

void setup() {
  Serial.begin(115200);
  Blynk.begin(auth, ssid, pass);

  pinMode(LED_PIN, OUTPUT);
  servo.attach(SERVO_PIN);
}

void loop() {
  Blynk.run();

  if (servoState == true) {
    // Blink the LED with a 30 second delay
    digitalWrite(LED_PIN, HIGH);
    delay(30000);
    digitalWrite(LED_PIN, LOW);
    delay(30000);
  }
}