Inconsistency in pr2_controllers moving the torso tutorial
The pr2_controllers Moving the Torso tutorial text mentions that
The 'position' field specifies the desired torso position in meters (all the way down is 0.0, and all the way up is approximately 0.6).
but a comment in the code says
up.position = 0.195; //all the way up is 0.2
I don't remember exactly, but I don't think either of those is right. If you have a real PR2 I would recommend just moving the torso all the way up with the teleop and looking at the result.