On Fri, Oct 15, 2010 at 1:23 PM, John Hsu <johnhsu@willowgarage.com> wrote:
> To visualize your urdf in rviz, take a look at robot model.  You can publish
> corresponding frame transforms using tools such as the
> joint_state_publisher.
I thought I'd tried that once and it didn't work.  But I just tried it
again and, while I got something very strange to look at (which I
anticipate/hope I can fix), I didn't get the error I thought I
remembered seeing before.

Thanks once again for your excellent help and guidance.

--wpd