Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

unkown sender when visualizing IMU data.

asked 2016-04-04 16:40:22 -0500

badrobit
59 ●11 ●14 ●16

I am publishing IMU data to the base_link frame_id from a node that broadcasts the data on the topic /robot/imu/imu does the name of the topic where it is broadcast have to match the frame_id when I run the system I get the following error in RVIZ

Transform [sender=unknown_publisher]
Transform OK

any help would be very appreciated.

edit retag flag offensive close merge delete

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2016-04-04 17:07:12 -0500

joq
25443 ●181 ●256 ●408

No, the frame_id is a field in the message Header.

edit flag offensive delete link

Comments

do you have any theories as to why RVIZ is showing the sender=unknown_publisher message?

badrobit ( 2016-04-05 09:58:10 -0500 )edit

add a comment

Question Tools

2 followers

Stats

Asked: 2016-04-04 16:40:22 -0500

Seen: 139 times

Last updated: Apr 04 '16

unkown sender when visualizing IMU data. edit

1 Answer

Comments

Question Tools

Stats

Related questions

unkown sender when visualizing IMU data.