Start recording audio. Only a single recording can be ongoing at a time. If this flow function is called twice in a row, the second execution will throw an error.
To stop the audio recording, use the Stop recording audio flow function, which will output a reference to the recorded audio file in a temporary folder.
If you need to save the audio file in a persistent way, use the Move file flow function (after the recording has been stopped) to move it to the user files directory.
Sample rate for the recording, in kHz.
Record in one channel (mono) or two (stereo).
Bits per sample
How many bits per sample should be stored?
Number of outputs: 2
Recording started at
ISO 8601 format timestamp of when the audio recording was started.
Thrown if an unknown error occurred while recording audio.