[HELP]: Why is `event.decibels` not providing a value?

[LdzLq]

I need Help for :

• Using the API:

  1. FlutterSoundRecorder().startRecorder()
  2. FlutterSoundRecorder().onProgress!.listen((e){})

• Generate an Android App

• not work code:

  _recorder.onProgress!.listen((e) {
      print('Current dB: ${e.decibels}');
      print('onProgress called'); 
      if (e.decibels != null) {
        _currentDb.value = e.decibels!;
        print('Current dB: ${e.decibels}');
      }

  -additions I am certain that the recording permissions are not an issue, and when I save the audio recorded by startRecorder() to the local storage, it plays with sound using a media player.

[Larpoux]

Did you call _recorder.setSubscriptionDuration(Duration(milliseconds: 100)) ?