#define BLYNK_TEMPLATE_ID "TMPL6ctK8OqR9"
#define BLYNK_TEMPLATE_NAME "Monitoring Led"
#define BLYNK_AUTH_TOKEN "F0DVxT-efb_9AaEcuOLeJgiZlC7iKD4A"

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

#define Led 2

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

unsigned int dataled = 0;

BLYNK_CONNECTED() {
  Blynk.syncVirtual(V0); 
}

BLYNK_WRITE(V0) {
  dataled = param.asInt();
  digitalWrite(Led, dataled);
}

void setup() {
  Serial.begin(115200);
  Blynk.begin(auth, ssid, pass);
  pinMode(Led, OUTPUT);
  Serial.println("Monitoring LED");
}

void loop() {
  Serial.print("Led = ");
  Serial.println(dataled ? "ON" : "OFF");

  Blynk.run();

}