The ROS Wiki is for ROS 1. Are you using ROS 2 (Humble, Iron, or Rolling)? Check out the ROS 2 Project DocumentationPackage specific documentation can be found on index.ros.org
Please refer to the pr2_simulator/Tutorials
Wiki: pr2_controller_configuration_gazebo/Tutorials (last edited 2011-01-17 17:10:11 by nkoenig)