Welcome to the ROS2 tutorial using turtlesim. This guide will help you understand key concepts such as the variables DOMAIN ID and ROS_LOCALHOST_ONLY, as well as main concepts: packages, nodes, topics ...

This control system requires a system setup with ROS 2. It is recommended to use Ubuntu 22.04 with ROS 2 Humble, however using Ubuntu 20.04 with ROS 2 Galactic should also work. Homing should be ...