#define BLYNK_TEMPLATE_ID "TMPL30iPF5CPp"
#define BLYNK_TEMPLATE_NAME "smart home"
#define BLYNK_AUTH_TOKEN "-_I8uancT6zRSH4YzBmiIBmm2hxsSFM8"

#define BLYNK_PRINT Serial

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

// Your WiFi credentials.
// Set password to "" for open networks.
char ssid[] = "Wokwi-GUEST";
char pass[] = "";
 
WidgetLED led1(V2);

BlynkTimer timer;

// V1 LED Widget is blinking
void blinkLedWidget()
{
  if (led1.getValue()) {
    led1.off();
    Serial.println("LED off");
    Blynk.virtualWrite(V2, LOW);
  } else {
    led1.on();
    Serial.println("LED on");
    Blynk.virtualWrite(V2, HIGH);
  }
}

void setup()
{
  Serial.begin(115200);
  Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass);
  timer.setInterval(1000L, blinkLedWidget);
}

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