private bool ParseSensorMessageValue(MqttPayload payload)
        {
            bool returnValue = false;

            if (payload.ToString().Equals("opened"))
            {
                returnValue = true;
            }
            else if (payload.ToString().Equals("closed"))
            {
                returnValue = false;
            }
            return returnValue;
        }
        private bool ParseBurglarMessageValue(MqttPayload payload)
        {
            bool returnValue = false;

            if (payload.ToString().Equals("on"))
            {
                returnValue = true;
            }
            else if (payload.ToString().Equals("off"))
            {
                returnValue = false;
            }
            return returnValue;
        }