Note
Please see Azure Cognitive Services for Speech documentation for the latest supported speech solutions.
Microsoft Speech Platform
Event Interfaces
This section provides information about managing events in the Microsoft Speech Platform. The Speech Platform includes events that provide notifications and return information about the status of speech recognition and text-to-speech (TTS) operations. Most events are raised by the by the speech recognition engine while it is performing recognition, or by the TTS engine while it is generating synthesized speech. An application can register to receive notification of the events that it wants to process.
In addition to subscribing to events, applications should use either a window message, callback function, or Win32 event to signal when speech events are available.