Only released in EOL distros:
segwayrmp: rmp_base | rmp_description | rmp_msgs | rmp_teleop
Package Summary
 Released 
 Documented 
The rmp_msgs package defines rmp specific messages such as motor status, audio command, ...
- Maintainer status: maintained
 - Maintainer: Thomas de Candia <thomas.decandia AT sri DOT com>
 - Author:
 - License: Private
 - Source: git https://github.com/sri-robotics/segwayrmp.git (branch: hydro)
 
Package Summary
 Released 
 Documented 
ROS Messages for the Segway RMP
- Maintainer status: maintained
 - Maintainer: Russell Toris <russell.toris AT gmail DOT com>, David Kent <dekent AT gatech DOT edu>
 - Author: Chris Dunkers <cmdunkers AT wpi DOT edu>
 - License: BSD
 - Bug / feature tracker: https://github.com/GT-RAIL/rmp_msgs/issues
 - Source: git https://github.com/GT-RAIL/rmp_msgs.git (branch: master)
 
Package Summary
 Released 
 Documented 
ROS Messages for the Segway RMP
- Maintainer status: maintained
 - Maintainer: Russell Toris <russell.toris AT gmail DOT com>, David Kent <dekent AT gatech DOT edu>
 - Author: Chris Dunkers <cmdunkers AT wpi DOT edu>
 - License: BSD
 - Bug / feature tracker: https://github.com/GT-RAIL/rmp_msgs/issues
 - Source: git https://github.com/GT-RAIL/rmp_msgs.git (branch: master)
 
Contents
Overview
rmp_msgs contains message types for interacting with and receiving feedback from a Segway RMP.
Newly proposed, mistyped, or obsolete package. Could not find package "rmp_msgs" in rosdoc: /var/www/docs.ros.org/en/api/rmp_msgs/manifest.yaml