CODEWITHSUNDEEP
androidbluetooth-lowenergyrssi
Martin
Martin

Reputation: 2863

How to get the address of BLE device which I am reading for RSSI?

I have implement for connecting to multiple BLE device by using multiple BluetoothGatt parameter in Android.

I use mBluetoothGatt.readRemoteRssi(); to read the RSSI , and receive the RSSI value via BroadcastReceiver like the following code:

private final BroadcastReceiver mGattreceiver = new BroadcastReceiver() {
            @Override
            public void onReceive(Context context, Intent intent) {
                // TODO Auto-generated method stub
                final String action = intent.getAction();
                if(BluetoothLeService.EXTRA_RSSI.equalsIgnoreCase(action)){
                    int rssi = intent.getIntExtra(BluetoothLeService.EXTRA_RSSI, 0);
                    Log.i(TAG, "mGattreceiver   BroadcastReceiver---rssi = " + rssi);
                }
            }
        };

I can get the RSSI via above code , and I also see the log like the following 

11-07 17:09:29.595: D/BluetoothGatt(16612): onReadRemoteRssi() - Device=20:73:20:00:6C:C5 rssi=-56 status=0

But if there has multiple BLE device , I will get multiple RSSI value but didn't has BLE address in BroadcastReceiver

How to get the address of BLE device which I am reading for RSSI ?

Can I get the address in BroadcastReceiver?

Thanks in advance.

Upvotes: 3

Views: 1532

Answers (1)

Doug Koellmer
Doug Koellmer

Reputation: 427

BluetoothDevice has a method called getAddress() which returns the MAC address of the device.

If you don't have it handy, you can get an instance of BluetoothDevice using BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);

Upvotes: 2

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