Ask Your Question

rosserial & sending str_msg

asked 2012-03-20 03:45:00 -0500

Another really basic question but I cannot seem to figure it out:

I am trying to transmit data from a ROS node on an arduino. I figured that the best way to do this was through a str_msg. I have set the and I send that to my publisher which is set up to take in a str_msg. I am wondering if this is all that I need to do or if there are other fields that I need to populate before I even attempt to publish them?

edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted

answered 2013-05-02 07:35:12 -0500

Ernest gravatar image

Check out the rosserial publisher tutorial, there's an example that does exactly that!

Here it is:

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: 2012-03-20 03:45:00 -0500

Seen: 568 times

Last updated: May 02 '13