Note: 1. This speech recognition library can recognize 11 short phrases, and the content to be recognized can be changed at any time. 2. Since the library is written in pure C and has an IAR version, it should also be possible to port it to chips from other manufacturers.
3. The software includes an API manual and a user manual, and the software package is in exe format, which unzips after installation (click the “Read the original text” at the end of the article to download from the forum): 
SpeechRecognizer.rar
4. Official website download: http://www.ti.com/tool/msp-speech-recognizer ==========================API Manual:
Getting Started Guide:
The software package includes a specially prepared example, which has been demonstrated on the following platforms:
There is a video demonstration available at the official address, which you can check out if you’re interested: http://www.ti.com/tool/msp-speech-recognizer 