hello,

I'm working on a connection between JSR82 ( Java on a mobile phone)  and PC ( C# ( inthehand) ). 

The PC works as a server:

------------------------------------- 

   public static Guid TEXTSERVICE = new Guid("12100000000000000000000000000121");
        private Thread thread;
        private bool run = true;
        private BluetoothListener btl;
        private ServiceRecordBuilder SvcBuilder;

        public Form1()
        {
            InitializeComponent();
            if (!BluetoothRadio.IsSupported)
            {
                MessageBox.Show( "No Bluetooth Adapter found!!!");
            }
            else
            {
                if (BluetoothRadio.PrimaryRadio.Mode == RadioMode.PowerOff)
                    BluetoothRadio.PrimaryRadio.Mode = RadioMode.Discoverable;
                // Create and start a thread, listening for an incoming text message
                thread = new Thread(new ThreadStart(runThread));
                thread.Start();
            }
        }

 ------------------------

 private void runThread()
        {
            try
            {
                run = true;
                SvcBuilder = new ServiceRecordBuilder();
                SvcBuilder.AddServiceClass(BluetoothService.RFCommProtocol);
                SvcBuilder.ServiceName = "MyService";

                ServiceRecord record = SvcBuilder.ServiceRecord;

                btl = new BluetoothListener(TEXTSERVICE, record);
                btl.Start();
                while (run)
                {
                    BluetoothClient btc = btl.AcceptBluetoothClient();
                    StreamReader sr = new StreamReader(btc.GetStream());
                    // Create a delegate for setting the text on the main thread
                    this.Invoke((MethodInvoker)delegate
                    {
                        MessageBox.Show("Message received: ");
                    });
                    sr.Close();

                }
            }
            // If the thread gets aborted, an exception is thrown
            catch { }
        }
    }
}

 ----------------------------

Now I'm able fo find the service ( My Service)  on mobile Phone(Java) side , but don't know what I've got to do for sending a message to the server and get one back.  In  a lot of examples work with a objectnotifier by using RFcomm, but inthehand don't have them, or? Or is there anothersolution for sending messages over bluetooth between C# and Java on a mobile phone? 

It would be nice, if someone could help me. I wasted the whole last day for this problem.

ubi

I've never used the JSR-82 API only read about it briefly, so I can't really help on that end.  I should maybe have a look.  Is there a simple way to get the API onto my PCs or PDAs?

 I'm using Java ME and Java Wireless Development Kit for my work. In Addition to that, one needs some Java - Plugins. I'm  testing my programs on my mobile phone.