Function setVADParameter

setVADParameter(parameter: VadParameter, value: number): Promise<void>
Set a Voice Activity Detection (VAD) parameter.

VAD parameters control how the recognizer detects the start and end of speech. See VadParameter for available parameters and their defaults.
Parameters
- parameter: VadParameter
  The VAD parameter to set.
- value: number
  The value in seconds.
Returns Promise<void>
Example
```
await setVADParameter(VadParameter.TimeoutForNoSpeech, 5.0);
await setVADParameter(VadParameter.TimeoutEndSilenceForGoodMatch, 0.5);
```