How to detect end of speech in microsoft-speech tts sdk

Question

I am using microsoft-cognitiveservices-speech-sdk in react for text to speech. I want to run a specific function when the text is finished being spoken. However I am unable to find a way to detect the end of the speech using the sdk. I just need a way to detect when the audio is finishd playing by the sdk so I can run my function

Answer 1

The SDK has a onAudioEnd event, see this sample.

Also, remember to close the synthesizer, see this question for details.