stopScan method

@override Future<bool?> stopScan()

stopScan stops scanning for BLE devices.

This method will stop the streaming of BLE devices.

Implementation

@override
Future<bool?> stopScan() async {
  if (!_isScanning) return true;

  _eventController.add(BleEvent.scanStopped);
  try {
    final adapter = _client?.adapters.firstOrNull;
    await adapter?.stopDiscovery();
    _isScanning = false;
    return true;
  } catch (e) {
    log("Error initializing BlueZClient: $e");
    return false;
  }
}