Hi Sebastian,
Right now there is no direct interface to set joint angles for a model
simulated in gazebo.  Will controlling joint angles by applying forces to
the joint/bodies or using a mechanism controller suffice or are you looking
for ways to set joint states directly and bypass the physics?
John


On Mon, Jun 21, 2010 at 12:44 PM, Sebastian Castro <sac77@cornell.edu>wrote:

> Hi all,
>
> The ros.org tutorials on URDF files show how to create a link/joint
> structure, but there is never any mention of how to change the joint angles
> of a joint once spawned in Gazebo. Is there a particular method that can be
> used to publish this? Thanks!
>
> --
> Sebastian Castro
> Mechanical & Aerospace Engineering
> Cornell University, Class of 2010
>
> _______________________________________________
> ros-users mailing list
> ros-users@code.ros.org
> https://code.ros.org/mailman/listinfo/ros-users
>
>