#define BLYNK_TEMPLATE_ID "TMPL6UqTi9aW1"
#define BLYNK_TEMPLATE_NAME "SWITCH"
#define BLYNK_AUTH_TOKEN "amxHnuXfP1Zbv_Ry9W3ptGOL9sRe6ngZ"
#define BLYNK_PRINT Serial 

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

char auth[] = BLYNK_AUTH_TOKEN;
char ssid[] = "Wokwi-GUEST";
char pass[] = "";
BlynkTimer timer;

int SW_State=0;
#define LED 13

BLYNK_WRITE (V0)
{
  SW_State = param.asInt();
  if (SW_State == 1)
  {
    digitalWrite(LED, HIGH);
    Serial.println("LAMPU HIDUP");
    Blynk.virtualWrite(V0, HIGH);
  }
  else
  {
    digitalWrite(LED, LOW);
    Serial.println("LAMPU MATI");
    Blynk.virtualWrite(V0, LOW);
  }
}

void setup() {
  Serial.begin(9600);
  pinMode(LED, OUTPUT);
  WiFi.begin(ssid, pass);
  int wifi_ctr = 0;
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
  }
  Serial.println("WiFi connected");
  Blynk.begin(auth, ssid, pass, "sgp1.blynk.cloud", 80);
}

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