getListDevices property
Future<List<BluetoothObject> >
getListDevices
Implementation
static Future<List<BluetoothObject>> get getListDevices async {
final String devices = await (_channel.invokeMethod(PrinterMethod.getList)
as FutureOr<String>);
final List<dynamic> devicesJson = json.decode(devices);
print('devicesJson => $devicesJson');
return devicesJson
.map<BluetoothObject>(
(dynamic item) => BluetoothObject.fromJson(json.decode(item)))
.toList();
}