   Serial.println(command);
   Serial.println(data_payload);
   String setup_data = transmit(command);
-  if (setup_data != "") {  
+  if (setup_data != "") {
     Serial.println(setup_data);
   } else {
-      
-  }
-  webSocket.emit("back", "\"ok\"");   
+
+  }
+  webSocket.emit("back", "\"ok\"");
 }
 void webSocketConnect(const char * payload, size_t length) { }
 
-void setup() 
+void setup()
 {
   Wire.begin();
   Serial.begin(9600);
   // Default setup led blinking
-  pinMode(LED, OUTPUT);  
-  Blink(LED, 1000, 2); 
+  pinMode(LED, OUTPUT);
+  Blink(LED, 1000, 2);
   Blink(LED, 100, 5);
-  Blink(LED, 1000, 2); 
+  Blink(LED, 1000, 2);
   // Settle delay
   delay(5000);
   pinMode(0, OUTPUT);
   //Connecting to the WiFi network
   WiFiManager wifiManager;
   wifiManager.setDebugOutput(false);
-  Serial.println(); 
-  Serial.print("Connecting... "); 
+  Serial.println();
+  Serial.print("Connecting... ");
   Serial.println(WiFi.macAddress());
   wifiManager.setAPCallback(configModeCallback);
   wifiManager.autoConnect("MiHome");

  Serial.println("-----------------------------------------");
  Serial.println("ESP8266 (WiFi): RFM69 TX/RX Hub");
  Serial.println("-----------------------------------------");
  Serial.println("WiFi Connected => Details: "); 
  Serial.println("IP address: ");
  Serial.println(WiFi.localIP());
  Serial.println("Netmask: ");

     Serial.println(res);
    }
    http.end();
    Blink(LED, 100, 5);
    Serial.println("[Send End]");
  }
}
