 
 }
 
+/**
+* Callback to deal with MQTT server when published a message
+*/
 void mqttPublished(void* response)
 {
 	// What to do when published.
 }
 
+/**
+* Setup before main loop begins
+*/
 void setup() {
   // Setup Serial sockets:
   Serial.begin(19200);

  debugPort.println("ARDUINO: system started");
}

void loop() {
  esp.process();
  if(wifiConnected) {

  }
}

/**
* Callback to deal with MQTT server when connected
*/
void mqttConnected(void* response)
{
  debugPort.println("Connected");
