   Serial.println(WiFi.localIP());
 }
 
-
-/* *********************** End Wifi ***************************************/
-
-
-/* *********************** MQTT ***************************************/
+/*
+ * MQTT
+ */
 
 void callback(char* topic, byte* payload, unsigned int length) {
   Serial.println("[Jarvis] Message arrived:  topic: " + String(topic));

/*
 * Copyright (C) 2016  Nicolas Lamirault <nicolas.lamirault@gmail.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <ESP8266wifi.h>
#include <PubSubClient.h>

const char* mqtt_server = "xx.xx.xx.xx";
const int mqtt_port = 8083;

WiFiClient wifiClient;
PubSubClient mqttClient;

char message_buff[100];

/*
 * Wifi
 */

void setup_wifi() {

