#define BLYNK_TEMPLATE_ID "TMPL6QhPdO-v-"
#define BLYNK_TEMPLATE_NAME "Quickstart Template"
#define BLYNK_AUTH_TOKEN "1G2cqt9pcIgsQe8QfuhFnKna4kDAmEFw"

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

char auth[] = "1G2cqt9pcIgsQe8QfuhFnKna4kDAmEFw";
char ssid[] = "Wokwi-GUEST";
char pass[] = "";

BlynkTimer timer;

// Pin untuk relay
#define relay1 21 // Lampu pertama
#define relay2 15 // Lampu kedua

// Variabel status untuk masing-masing relay
int SW_relay1 = 0;
int SW_relay2 = 0;

// Kontrol lampu pertama (Virtual Pin V1)
BLYNK_WRITE(V1) {
  SW_relay1 = param.asInt();
  if (SW_relay1 == 1) {
    digitalWrite(relay1, HIGH);
    Serial.println("Lampu 1 : ON");
    Blynk.virtualWrite(V1, HIGH);
  } else {
    digitalWrite(relay1, LOW);
    Serial.println("Lampu 1 : OFF");
    Blynk.virtualWrite(V1, LOW);
  }
}

// Kontrol lampu kedua (Virtual Pin V2)
BLYNK_WRITE(V2) {
  SW_relay2 = param.asInt();
  if (SW_relay2 == 1) {
    digitalWrite(relay2, HIGH);
    Serial.println("Lampu 2 : ON");
    Blynk.virtualWrite(V2, HIGH);
  } else {
    digitalWrite(relay2, LOW);
    Serial.println("Lampu 2 : OFF");
    Blynk.virtualWrite(V2, LOW);
  }
}

void setup() {
  Serial.begin(115200);
  
  // Set pin relay sebagai OUTPUT
  pinMode(relay1, OUTPUT);
  pinMode(relay2, OUTPUT);
  
  // Inisialisasi Blynk
  Blynk.begin(auth, ssid, pass);
}

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