How To Get Name Of The Connected Bluetooth Device On Android

I'm trying to get the name of the device that is connected to the Android phone running android Oreo. I was searching for an answer for the past two days, and none of them worked.

Solution 1:

here is the answer :

String name;
String address;
String threadName;
publicvoidcheckConnected()
{

       BluetoothAdapter.getDefaultAdapter().getProfileProxy(this, serviceListener, BluetoothProfile.HEADSET);
}

privateBluetoothProfile.ServiceListener serviceListener = newBluetoothProfile.ServiceListener()
{
    @OverridepublicvoidonServiceDisconnected(int profile)
    {

    }

    @OverridepublicvoidonServiceConnected(int profile, BluetoothProfile proxy)
    {

        for (BluetoothDevice device : proxy.getConnectedDevices())
        {
            name = device.getName();
            address = device.getAddress();
            threadName = Thread.currentThread().getName();
            Toast.makeText(MainActivity.this, name+" " + address+ threadName,  Toast.LENGTH_SHORT).show();
            txtName.setText(name + " " + address);
            Log.i("onServiceConnected", "|" + device.getName() + " | " + device.getAddress() + " | " + proxy.getConnectionState(device) + "(connected = "
                    + BluetoothProfile.STATE_CONNECTED + ")");
        }

        BluetoothAdapter.getDefaultAdapter().closeProfileProxy(profile, proxy);
    }
};

Solution 2:

Have you tried this?

BluetoothServerSocketbluetoothServerSocket= bluetoothAdapter.listenUsingRfcommWithServiceRecord("abc", uuid);          
BluetoothSocketbluetoothSocket= bluetoothServerSocket.accept();
BluetoothDevicedevice= bluetoothSocket.getRemoteDevice();
StringdeviceName= device.getName();