  *
  * App project setup:
  *   LED widget on V1
- *   LED widget on V2
- *   LED widget on V3
  *
  * WARNING :
  * For this example you'll need SimpleTimer library:

  Serial.begin(9600); // See the connection status in Serial Monitor
  Blynk.begin(auth);

  // Setup physical button pin (active low)
  pinMode(btnPin, INPUT_PULLUP);

  while (Blynk.connect() == false) {
    // Wait until connected
  }

  timer.setInterval(1000L, blinkLedWidget);
  timer.setInterval(300L, fadeLedWidget);
  timer.setInterval(500L, buttonLedWidget);
}

// V1 LED Widget is blinking

// Go to the Project Settings (nut icon).
char auth[] = "YourAuthToken";

WidgetLED led1(V1);

SimpleTimer timer;

