小编mao*_*yue的帖子

有时,BluetoothDevice.getName()返回null.我该如何解决？remoteDeviceName在以下代码中可能为null.我需要通过remoteDeviceName来区分我的设备和其他设备.

BluetoothAdapter.getDefaultAdapter().startLeScan(new LeScanCallback() {
            @Override
            public void onLeScan(final BluetoothDevice device, final int rssi,
                    byte[] scanRecord) {
                    String remoteDeviceName = device.getName();
                  Log.d("Scanning", "scan device " + remoteDeviceName);
            });