Question

hello everyone i face a real problem i have an arduino device that sends text information via bluetooth and i want to receive this text on my android phone but i want to check the ((text))before any reaction

is there any way to do that like SMS ((BroadcastReceiver))

public class Receiver extends BroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        }
    }

Answer 1

I don’t know how exactly to do that. But in the same way you use Receiver for SMS you can use Receiver for Bluetooth.

Register receiver (Manifest or in code)

registerReceiver(ActionFoundReceiver, new IntentFilter(
            BluetoothDevice.ACTION_FOUND));

And define the receiver

    private final BroadcastReceiver ActionFoundReceiver = new BroadcastReceiver() {

    @Override
    public void onReceive(Context context, Intent intent) {
        // TODO Auto-generated method stub
        String action = intent.getAction();
        if (BluetoothDevice.ACTION_FOUND.equals(action)) {
            BluetoothDevice device = intent
                    .getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);

        String name;
            name = device.getName();

        }
    }
};

I suppose : with the communication you can catch a different pram in intent that gives to you the text.

if you want some examples take a look.
http://android-er.blogspot.com.es/2011/05/scan-bluetooth-devices.html AND
http://luugiathuy.com/2011/02/android-java-bluetooth/