  * without using intermediate server.
  *
  * Please note: this example is for experienced users.
- *
+ * Use this wiring for improved stability:
+ *   https://github.com/esp8266/Arduino/blob/esp8266/docs/ESP_improved_stability.png
+ * 
  * !!!
  * NOTE: Blynk Apps currently do not support direct TCP connection.
  * Wait for new updates!


BLYNK_READ(V9) {
  Blynk.virtualWrite(9, millis() / 1000);
}

// Next goes the hard stuff: connection management, etc...

// Description of the dashboard
char profile[] = R"raw({"dashBoards":[
  {"id":1,"name":"Direct connect","boardType":"ESP8266","widgets":[
    {"id":2,"type":"DIGIT4_DISPLAY","pinType":"VIRTUAL","pin":9,"x":5,"y":1,"frequency":1000},
    {"id":3,"type":"BUTTON","pinType":"VIRTUAL","pin":1,"x":2,"y":1}
  ]}
]})raw";

