startScan method

@override Future<void> startScan({ Duration timeout = const Duration(seconds: 10), })

调用原生开始扫描；把 timeout 转成毫秒传给原生。

Implementation

@override
Future<void> startScan({Duration timeout = const Duration(seconds: 10)}) {
  return methodChannel.invokeMethod<void>('startScan', {
    'timeoutMs': timeout.inMilliseconds,
  });
}