Problem with ee_cart_imped Controller for PR2 Arms [closed]
Hi All,
I'm trying to move the PR2 arms through some predefined points. I have a launch file that first moves them using the default Joint Trajectory Controller on the PR2, and then the ee_cart_imped controller kicks in, and moves the arms through some cartesian coordinates.
My problem is that if initially the Joint Trajectory Controller has run, then the ee_cart_imped controller runs, but if the launch file just runs the ee_cart_controller, I get the following
[ INFO] [1341238106.346256027]: Waiting for the ee_cart_imped_action server
And it does not move the arm at all. Any ideas?
There are quite a few launch files in ee_cart_imped stack. Which one are you using? Maybe you want to post your launch file out so that we can see more details.
Thanks for your comment. I just figured out what was causing the problem.