| SpeechToText Events | 
The SpeechToText type exposes the following members.
| Name | Description | |
|---|---|---|
| ReceiveFormatsChanged | 
            Occurs when an item is added or removed from the ReceiveFormats collection.
              (Inherited from AbstractMediaReceiverTData, TFormat.) | |
| SpeechDetected | 
            Occurs when speech is detected from the audio stream.
              | |
| WordHypothesized | 
            Occurs when some words are recognized hypothetically from the audio stream.
              | |
| WordRecognized | 
            Occurs when some words are recognized from the audio stream.
              |