Ask Your Question

How to visualize the trajectory of the robot arm in Rviz, when the Cartesian velocity command is passed?

asked 2018-01-11 09:01:56 -0600

pmuthu2s gravatar image

updated 2018-01-11 09:09:10 -0600

What should I do to visualise it in Rviz? geometry_msgs/TwistStamped is used

edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted

answered 2018-01-13 12:09:40 -0600

Hi @pmuthu2s,

I've seen that you've tried to see it using Markers in RViz in your another question.

By checking the answer in that question we can see that the Markers work, but you have to select the right frame_id when publishing it.

Also, you have to make sure you are really receiving the messages of type geometry_msgs/TwistStamped. You can do that with rostopic echo /TOPIC_THAT_PUBLISHES_TWISTSTAMPED_MESSAGE

Please, that a look in the answer of that your another question.

edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools



Asked: 2018-01-11 09:01:56 -0600

Seen: 203 times

Last updated: Jan 13 '18