Hi,
Is the UUID could be the problem? Because for Android the UUID have to
have dashes. Like "00001101-0000-8000-...." but in J2SE the UUID could
not have dashes like "0000110100008000....". Is this causing the
problem? Or is there any other method?
Thanks In Advance,
Perumal
On Jul 27, 8:22 pm, perumal316 <perumal...@gmail.com> wrote:
> Hi All,
>
> I am trying to establish a server (J2SE) and client (Android). The
> client will send a string over to the server over Bluetooth.
>
> For Android the code snippet is as below:
>
> BluetoothAdapter adapter = null;
> adapter = BluetoothAdapter.getDefaultAdapter();
> BluetoothDevice device = adapter.getRemoteDevice(address);
> //I have hardcode the server bluetooth mac address
> adpter.enable();
>
> BluetoothSocket socket = null;
> socket = device.createRfcommSocketToServiceRecord(MY_UUID);
> socket.connect();
> sendMessage(socket, "Hello Bluetooth");
> //sendMessage is just a method I have created
>
> For the J2SE there is no BluetoothSocket (or is there?) I used
> StreamConnection. The code snippet is as below:
>
> StreamConnectionNotifier con = (StreamConnectionNotifier)
> Connector.open("btspp://localhost:"+UUID
> +name=example;authorise=false");
> StreamConnection Strconn = con.acceptAndOpen();
> InputStream input = conn.openInputStream();
> System.out.println(input);
> input.close();
> conn.close();
>
> I am not sure whether an Android app can send a string over to a J2SE
> application by Bluetooth. Could not find any reference online. Is it
> possible?
>
> If possible is what I am doing above the correct method? Because I
> receive nothing over at the server side (J2SE). I not sure is it
> because I am using BluetoothSocket in android and StreamConnection for
> J2SE. Is it?
>
> Thanks In Advance,
> Perumal
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