 WiFiServer TcpServer(LifxPort);
 WiFiClient client;
 
+/*
+ * If no knwon network was found, change to access point mode.
+ * Color = All red
+ */
 void configModeCallback () {
   Serial.println("Entered config mode");
   Serial.println(WiFi.softAPIP());

  IPAddress remote_addr(Udp.remoteIP());
  IPAddress broadcast_addr(remote_addr[0], remote_addr[1], remote_addr[2], 255);

//  if (DEBUG) {
//    Serial.print(F("+UDP "));
//    printLifxPacket(pkt);
//    Serial.println();
//  }

  Udp.beginPacket(broadcast_addr, Udp.remotePort());


  Serial.begin(115200);
  Serial.println(F("LIFX bulb emulator for Esp8266 starting up..."));

  // LED STRIP: start with color blue
  led_strip.begin();
  led_strip.setPixelColor(0, 0, 0, 255);
  led_strip.show();
