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]

Quoted from the page you gave "Since Hydro the package is renamed to yocs_cmd_vel_mux".

The yaml file is inside yocs_cmd_vel_mux package. which is e.g. /opt/ros/indigo/share/yocs_cmd_vel_mux/param

To get there:

roscd
cd share
cd yocs_cmd_vel_mux
cd param

There you go: example.yaml reconfigure.yaml The files that are described in the official doc that you mentioned

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.