Do you happen to have multiple computers involved? This looks like what I
would expect if the base's TF data was being published from one, and the
rest from another whose clock is a few seconds behind.
Josh
On Fri, Feb 4, 2011 at 10:36 AM, kadir <
kadirfu@gmail.com> wrote:
>
> Hi,
>
> I have just started learning ROS and it's various tools for the project
> that
> I'm working on.
>
> I have merged the urdf files of the pioneer3dx robot
> (usc-ros-pkg/p2os/p2os_urdf), and swissranger sr4k tof range
> cameras(ua-ros-pkg/arrg/ua_robots/swissranger_camera_description), and
> added
> several fixed links just for the sake of completeness.
>
> I am running pioneer robot by using teleop_base/teleop_base_keyboard, and
> visualizing running robot on rviz.
>
> The problem is that, although the base_link is immediately transformed and
> new pose is shown properly, other links connected to this link comes after
> in a lagged fashion.
>
> Since I'm pretty new here, if you can help me to shrink my search space, it
> would really be appreciated.
>
> Thanks in advance...
>
> Please see the attached screenshot and watch the screen video,
> http://www.youtube.com/watch?v=QITr25A3MBw here , showing this problem.
> http://ros-users.122217.n3.nabble.com/file/n2426278/Screenshot-6.png
>
> -Kadir-
> --
> View this message in context:
> http://ros-users.122217.n3.nabble.com/strange-lagging-behavior-in-rviz-in-the-links-connected-to-the-base-link-tp2426278p2426278.html
> Sent from the ROS-Users mailing list archive at Nabble.com.
> _______________________________________________
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>
,%20and%20swissranger%20sr4k%20tof%20range%0A>%20>%20cameras(ua-ros-pkg/arrg/ua_robots/swissranger_camera_description),%20and%0A>%20>%20added%0A>%20>%20several%20fixed%20links%20just%20for%20the%20sake%20of%20completeness.%0A>%20>%0A>%20>%20I%20am%20running%20pioneer%20robot%20by%20using%20teleop_base/teleop_base_keyboard,%20and%0A>%20>%20visualizing%20running%20robot%20on%20rviz.%0A>%20>%0A>%20>%20The%20problem%20is%20that,%20although%20the%20base_link%20is%20immediately%20transformed%20and%0A>%20>%20new%20pose%20is%20shown%20properly,%20other%20links%20connected%20to%20this%20link%20comes%20after%0A>%20>%20in%20a%20lagged%20fashion.%0A>%20>%0A>%20>%20Since%20I'm%20pretty%20new%20here,%20if%20you%20can%20help%20me%20to%20shrink%20my%20search%20space,%20it%0A>%20>%20would%20really%20be%20appreciated.%0A>%20>%0A>%20>%20Thanks%20in%20advance...%0A>%20>%0A>%20>%20Please%20see%20the%20attached%20screenshot%20and%20watch%20the%20screen%20video,%0A>%20>%20http://www.youtube.com/watch?v=QITr25A3MBw%20here%20,%20showing%20this%20problem.%0A>%20>%20http://ros-users.122217.n3.nabble.com/file/n2426278/Screenshot-6.png%0A>%20>%0A>%20>%20-Kadir-%0A>%20>%20--%0A>%20>%20View%20this%20message%20in%20context:%0A>%20>%20http://ros-users.122217.n3.nabble.com/strange-lagging-behavior-in-rviz-in-the-links-connected-to-the-base-link-tp2426278p2426278.html%0A>%20>%20Sent%20from%20the%20ROS-Users%20mailing%20list%20archive%20at%20Nabble.com.%0A>%20>%20_______________________________________________%0A>%20>%20ros-users%20mailing%20list%0A>%20>%20ros-users@code.ros.org%0A>%20>%20https://code.ros.org/mailman/listinfo/ros-users%0A>%20>%0A>%20 "Reply to this message")
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