Help with Nokia 6600 to computer communication

[mihirdm]

Hi,
i have developed a code for Nokia 6600 to talk to Computer. the only thing where it get's stuck is the UUID stuff. i am not sure what value to specify in for the UUID and the attribute set while opening the connection to the computer via the Nokia 6600 code.

public void connect(String s)throws IOException {

        String UUID = new UUID("1101",false).toString();//1101 00112233445566778899AABBCCDDEEFF
        System.out.println("UUID is....."+UUID);
        int discoveryMode = DiscoveryAgent.GIAC; 
        LocalDevice device = null;
        // no paring needed
    
        try {
            device = LocalDevice.getLocalDevice();
            device.setDiscoverable(DiscoveryAgent.GIAC);
            String url = "btspp://localhost:" + UUID + ";name=PCServerCOMM";
            System.out.println("URL is....."+url);
            synchronized (this) 
            {
                notifier = (StreamConnectionNotifier) Connector.open(url);
                servRecord = device.getRecord(notifier);
                System.out.println("SERVRECORD is....."+servRecord);
                StreamConnection conn= notifier.acceptAndOpen();
                DataOutputStream out = conn.openDataOutputStream();
                out.writeUTF(s);
                /*LocalDevice local =  LocalDevice.getLocalDevice();
                DiscoveryAgent agent = local.getDiscoveryAgent();
                String connString = agent.selectService(
                new UUID("1101", false),
                ServiceRecord.NOAUTHENTICATE_NOENCRYPT, false);
                */
                /*try {
                    // Connect to the server and send 'Hello, World'
                   /* StreamConnection conn = (StreamConnection)
                        Connector.open(connString);

                    OutputStream out = conn.openOutputStream();
                    out.write("Hello, World".getBytes());
                    out.close();
                    conn.close();

                    System.out.println("Message sent correctly");
                } catch (IOException e) {
                    System.out.println("IOException: ");
                    System.out.println(e.getMessage());
                }
*/
                
               }

        }
        catch(IOException e) {
            System.out.println("IOException");
        }
        catch(Exception e)    {
            System.out.println("exception of url");
            e.printStackTrace();
        }
    }
}

u can clearly see that i've tried lot of stuff. pls help at the earliest. thanks a million.