Exception thrown when enumerating audio in devices

Last reviewed: 10/21/2011

PRB Article ID: P101104

The information in this article applies to:

  • SpeechKit 7


An exception is thrown when enumerating ChantAudioInDevice objects to list available microphones on the system.


It may be possible for an audio device to return a string property as null instead of empty string.


Fixed in SpeechKit build

Component Formats Impacted

All component formats.