ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange

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.

Revision history [back]

This appears to be an issue with your tf tree, specifically no connection existing between the "base_link" and "laser" frames. The static transform publisher you appear to be starting should provide that transform, though.

Does

rosrun tf tf_echo base_link laser

answer with a valid transform? (Please edit your original post with any additional info and do not post it as an answer)

ROS Answers is licensed under Creative Commons Attribution 3.0 Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.

Powered by Askbot version 0.10.2