Hi @Robot_Lover, I’m glad you’re interested in working with Stretch’s Respeaker. We have example code demonstrating how to work with the Respeaker available on Github here. The command line tool showcases three basic Respeaker functions: recording 3 seconds of audio when voice activity is detected, and playing it back. We ship this tool by default with your robot, so you can try it out easily by opening a terminal and running:
$ stretch_respeaker_test.py
Let me know if you have any questions on the code. Hope this helps!