scanResults property
实现 FlutterBluetoothPluginPlatform.scanResults。
参数、默认值、平台差异和推荐值见平台接口文档。
Implementation
@override
Stream<BluetoothScanResult> get scanResults {
return _eventStream
.where((event) => event['type'] == 'scanResult')
.map(BluetoothScanResult.fromMap);
}