lib/model/connection/universal_ble_connection.dart


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import 'package:universal_ble/universal_ble.dart';
import 'package:uvok_epaper_badge/model/connection/device_connection.dart';
import 'package:uvok_epaper_badge/model/device/universal_ble_device.dart';

class UniversalBleConnection implements DeviceConnection {
  final UniversalBleDevice _device;
  ConnectionStatus _status = ConnectionStatus.disconnected;

  UniversalBleConnection(this._device);

  @override
  Future<void> connect() async {
    await _device.device.connect();

    _status = await _device.device.isConnected
        ? ConnectionStatus.connected
        : ConnectionStatus.disconnected;
  }

  @override
  Future<void> disconnect() async {
    await _device.device.disconnect();
    _status = ConnectionStatus.disconnected;
  }

  @override
  ConnectionStatus get status => _status;
}