Pocket PC 如何与PC实现通讯

            IPAddress serverAddress;
            serverAddress = IPAddress.Parse("192.168.1.200");
            IPEndPoint iep = new IPEndPoint(serverAddress, 7000);
            Socket clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Udp);
            clientSocket.Connect(iep);
            bool b = clientSocket.Connected;
            if (b == true)
            {
                this.lblMessage.Text = "True";
            }
            else
                this.lblMessage.Text = "False";
连接主机失败.