[Robotux]

Hey, I have similar issue, just in my case I want to attach an actual simple mechanism to a joint frame.
我想我有T-bot机制attach another linear mechanism to joint 1 frame. So this linear mechanism moves together when T-bot joint 1 moves but does not move when joint 2 moves.
in T-bot options panel, I can visualize frame "1" which is the one I need. Is it possible to use it?

P.S.
Great software!