Are there other types of face animations besides this site(https://developer-docs.nuwarobotics.com/sdk/kebbi_emoji_preview/showPic.html)?
I want to use the default expression of not moving the mouth (not speaking) when the robot starts, but I can't find it.

I want to increase the voice recognition input time. Is there a way? Currently, it only lasts about 10 seconds, so it is difficult to input long sentences.