private static bool OpenComunicationPort(ComPort_struct Port_struct, ref ACTxRxPorts Port)
        {
            bool status = false;

            if (String.Compare(Port_struct.Iface, "COM", true) == 0)
            {
                if (Port_struct.Parity == null)
                {
                    Port_struct.Parity = "None";
                }
                if (Port_struct.StopBits == null)
                {
                    Port_struct.StopBits = "One";
                }
                Port = new ComPort(Port_struct.BaudRate, Port_struct.Parity, Port_struct.StopBits, 8, 1024, 1024);//
				var _Port = Port;
				//                Port = new ComPort(Port_struct.BaudRate, "None","One", 8, 1024, 1024);
				CTest.Log.Info(String.Format("Trying to open port {0}-{1}!", Port_struct.Iface, Port_struct.PortNum));
				//if (Port.Open(Port_struct.Iface, Port_struct.PortNum, false))
				if (SpinWait.SpinUntil(() => {
						return _Port.Open(Port_struct.Iface, Port_struct.PortNum, false);
					}
					,TimeSpan.FromMinutes(1)))
				{
					Port = _Port;   //workaround for ref inside the SpinUntil()
					CTest.Log.Info(String.Format("Comunication port {0}-{1} is opened!", Port_struct.Iface, Port_struct.PortNum));
					status = true;
                }else
                {
					Port = _Port;   //workaround for ref inside the SpinUntil()
					CTest.Log.Error(String.Format("Can't open port {0}-{1}:\"{2}\"", Port_struct.Iface, Port_struct.PortNum, Port.LastError));
                }
            }
            else
            {
                CTest.Log.Info(String.Format("Comunication iface:\"{0}\" is not supported!", Port_struct.Iface));
            }

            return status;
        }