I added a mouth to my robot. I'm trying to let it move while speaking.
I tried with "talk servo" and speak synthesis. It works, but I found 2 problems:
1) at the end of the sentence the mouth always remains open. servo positions are :
min =110 (mouth closed), max=140 (mouth open).
I tried checking "invert" in the talk servo configuration window, but this way it doesn't move at all. How should "invert" be used ? Can I in some way force the mouth closed at the end of the sentence,?
2) For long sentences the mouth stops moving well before the sentence ends.
The sync between speech and servo movement is not good. Could it be made better ?
Sound servo with Soundboard v4 might give better results ?