Android 2.0: Problem with registerReceiver (Bluetooth)

Question

Hi,

I want to use Bluetooth and therefore register a receiver in my activity:

localBT = BluetoothAdapter.getDefaultAdapter();
IntentFilter filter = new IntentFilter(BluetoothDevice.ACTION_FOUND);
this.registerReceiver(mReceiver, filter);

Unfortunately the application crashes in the third line. Here is the code of mReceiver:

private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
    @Override
    public void onReceive(Context context, Intent intent) {
       Log.d("log", "onReceive");
    }
};

I assume, the error is quite simple, but I don't find it. Is there anything in the manifest, I have to include, besides the activity itself and the permissions BLUETOOTH and BLUETOOTH_ADMIN?

<activity android:name=".BTDevice"  android:label="@string/app_name"> 
</activity> 
<uses-permission android:name="android.permission.BLUETOOTH"></uses-permission>
<uses-permission android:name="android.permission.BLUETOOTH_ADMIN"></uses-permission>

Answer 1

Can you post crash log?