Is it possible to send data from client to server in Android bluetooth via inputstream-outputstream?

Question

Now I am able only to send data from server to client. I put it into OutputStream on server and receive from InputStream on client.

Is it any way to do it in another direction? I haven't found anything about that on android.com or any other resources.

Answer 1

public void connectBTSerial(BluetoothDevice bdev){
   BluetoothSocket bSocket = bdev.createInsecureRfcommSocketToServiceRecord(UUID.fromString(SOME_UUID)); 
   bSocket.connect();
   InputStream in = bSocket.getInputStream();
   OutputStream out = bSocket.getOutputStream();
}