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]

I think I know the reason why I don't have robot_pose_ekf/odom_combined topic output regularly because my tf is wrong. I added output="screen" in the launch file and showed that my IMU was not active since I am missing transform to imu_link.

original TF

<node pkg="tf" type="static_transform_publisher" name="base_to_imu_broadcaster" args="0.0 0 0.17 0 0 0 1 /base_link /imu 100" />

new TF

<node pkg="tf" type="static_transform_publisher" name="base_to_imu_broadcaster" args="0.0 0 0.17 0 0 0 1 /base_link /imu_link 100" />

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