Setting up Bluetooth automatic pairing on Linux [closed]
If anyone happens upon this question, to use (much of) the BlueZ “BT Management Sockets” C API directly from bash, try: btmgmt –help btmgmt add-device, btmgmt find, btmgmt discov, etc.
rfcomm
Receive audio via Bluetooth in Android
No. Trying to write an Android application that handles this will not be the solution. At least if you want to use A2DP Sink role. The fact is that Android, as you mentioned it, does not implement the API calls to BlueZ (the bluetooth stack Android uses till Jelly Bean 4.1) regarding A2DP sink capabilities. … Read more
How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()?
Try to change your code for creating RfcommSocket: sock = zee.createRfcommSocketToServiceRecord( UUID.fromString(“8e1f0cf7-508f-4875-b62c-fbb67fd34812”)); for this code: Method m = zee.getClass().getMethod(“createRfcommSocket”, new Class[] { int.class }); sock = (BluetoothSocket) m.invoke(device, 1); Also try to change argument value in range 1-3 in this m.invoke(device, 1); When connection will be Connected, but aborted when you try reading, call in … Read more
Android: How do bluetooth UUIDs work?
The UUID is used for uniquely identifying information. It identifies a particular service provided by a Bluetooth device. The standard defines a basic BASE_UUID: 00000000-0000-1000-8000-00805F9B34FB. Devices such as healthcare sensors can provide a service, substituting the first eight digits with a predefined code. For example, a device that offers an RFCOMM connection uses the short … Read more