stopEchoTest method

Future<int> stopEchoTest()

ZH

停止麦克风&扬声器检测，结束检测后必须手动调用停止方法 @return 接口调用状态码 0: 成功, 非0: 失败

EN

Stop mic & speaker detection. Must call this manually after detection ends. @return status code (0: success, non-zero: failure)

Implementation

Future<int> stopEchoTest() async {
  int code = await _channel.invokeMethod('stopEchoTest') ?? -1;
  return code;
}