pair method

@override Future<void> pair(POSPrinter device)

pair pairs a Bluetooth device (Android only)

Implementation

@override
Future<void> pair(POSPrinter device) async {
  if (Platform.isAndroid) {
    await DragoBluePrinter.instance.pairDevice(
      BluetoothDevice(device.name ?? "Unknown", device.address!),
    );
  }
}