 identifier
output by the accessory (the <code>BT_ADK_UUID</code> variable mentioned earlier), otherwise the protocol
negotiation fails and the <code><a href="../../reference/android/bluetooth/BluetoothSocket.html">BluetoothSocket</a></code> is not created. Once a
connection is established, you obtain <code><a href="../../reference/java/io/InputStream.html">InputStream</a></code> and <code><a href="../../reference/java/io/OutputStream.html">OutputStream</a></code>
objects from the socket to communicate with