#define BLYNK_PRINT Serial
#define BLYNK_TEMPLATE_ID "TMPL610hA00HI"
#define BLYNK_TEMPLATE_NAME "LAMPU01"
#define BLYNK_AUTH_TOKEN "SSvXzNwz0F1olfsLQqU2CTV3qaLhyPZg"

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

BlynkTimer timer;

char auth[] = "SSvXzNwz0F1olfsLQqU2CTV3qaLhyPZg";
char ssid[] = "Wokwi-GUEST";  // Ganti dengan SSID WiFi Anda
char pass[] = "";  // Ganti dengan Password WiFi Anda

const int LED = 4;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  pinMode(LED, OUTPUT);

  // Inisialisasi Blynk
  Blynk.begin(auth, ssid, pass);
}

void loop() {
  // put your main code here, to run repeatedly:
  Blynk.run();
  timer.run();
}

BLYNK_WRITE(V2)
{
  int pinValue = param.asInt(); // Baca nilai dari aplikasi Blynk
  digitalWrite(LED, pinValue); // Atur LED sesuai nilai
}