Problem with ee_cart_imped Controller for PR2 Arms

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 eecartimped 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 eecartimped controller runs, but if the launch file just runs the eecartcontroller, I get the following

[ INFO] [1341238106.346256027]: Waiting for the eecartimped_action server

And it does not move the arm at all. Any ideas?

Asked by Mayank on 2012-07-02 04:12:42 UTC

Comments

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.

Asked by Nan Jiang on 2012-07-02 04:51:54 UTC

Thanks for your comment. I just figured out what was causing the problem.

Asked by Mayank on 2012-07-02 05:03:05 UTC

Answers

Hi, I have the same problem. Could you please post what is the cause to this problem? Thank you!

Asked by shuai on 2012-10-18 08:47:23 UTC