 byte mac[6]; // MAC address
 String macString;
 String ipString;
+String netmaskString;
+String gatewayString;
 
 ESP8266WebServer HTTP(80);
 

  }

  macString = String(WiFi.macAddress());
  ipString = StringIPaddress();

  Serial.print("Starting HTTP at ");
  Serial.print(WiFi.localIP());
  Serial.print(":");

  aJsonObject *swupdate;
  aJson.addItemToObject(root, "swupdate", swupdate = aJson.createObject());
  aJson.addStringToObject(swupdate, "text", "");
  aJson.addBooleanToObject(swupdate, "notify", false); // Otherwise client app shows update notice
  aJson.addNumberToObject(swupdate, "updatestate", 0);
  aJson.addStringToObject(swupdate, "url", "");
}
