bleConnectionStateChanged method

  1. @override
Stream<BluetoothConnectionState> bleConnectionStateChanged(
  1. String deviceId
)
override

Implementation

@override
Stream<BluetoothConnectionState> bleConnectionStateChanged(String deviceId) {
  if (!_bleConnectionControllers.containsKey(deviceId)) {
    _bleConnectionControllers[deviceId] =
        StreamController<BluetoothConnectionState>.broadcast();
  }
  return _bleConnectionControllers[deviceId]!.stream;
}