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.

7

ROS 2 Params YAML File Package-Relative Path

asked 2020-04-06 19:35:45 -0600

flag of United States of America

1766 ●4 ●72 ●24

Is there currently any analog to the rosparam flag subst_value for ROS 2 YAML parameter files? I would like to use a package-relative path (like $(find package_name)/path/to/file.txt from ROS 1) in a ROS 2 parameters file but I can't find an example of this.

edit retag flag offensive close merge delete

Comments

@dirk-thomas, @William, or @tfoote Several people have asked me about this. Would you mind weighing in?

Josh Whitley ( 2020-11-05 16:19:06 -0600 )edit

I am facing a similar issue, it would be great if someone could answer this.

Divyanshu ( 2020-11-25 04:10:03 -0600 )edit

1 Answer

Sort by » oldest newest most voted

1

answered 2021-11-04 11:48:26 -0600

flag of United States of America

2331 ●38 ●106 ●70

This PR added that capability to ROS2.

https://github.com/ros2/launch_ros/pu...

edit flag offensive delete link

Comments

Thanks for the pointer!

Josh Whitley ( 2021-12-20 16:22:31 -0600 )edit

Question Tools

6 followers

Stats

Asked: 2020-04-06 19:35:45 -0600

Seen: 1,774 times

Last updated: Nov 04 '21

Related questions

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