Fails to function with car's Bluetooth connection about speech_to_text

[sowens-csd]

Interesting. I haven’t tried this case. I’ll try it out. It will be a few weeks before I can look at it.

[uphoon]

Hello, I have experienced issues with microphone recognition via car Bluetooth. I have conducted further tests. First, take a look at the code below:

...

  void listening() async {
    _available = await speech.initialize(
      onError: (error) {
        print(error.errorMsg);
      },
      onStatus: (status) async {
        if (status == "notListening") {
          // No action taken when not listening
        } else if (status == "done") {
          await speech.stop();
          setState(() {
            isListening = false;
            listening();  // <<< Microphone recognition works from the second call onwards
          });
        }
      },
    );
    
    if (_available) {
      await speech.listen(
        onResult: (result) {
          // Code continues below
      ... 
  }

To provide more detail, when the app is first launched, the microphone is activated for the first time, recognizes the speech correctly, and returns accurate results. However, from the second attempt onwards, the microphone fails to recognize any speech.

I tested using a recursive function as shown in the code above, and from the second call to the listening() function, the microphone was recognized correctly.

I believe this is not the correct way to handle this situation, but I hope this information helps in resolving the bug.

Have a great day.