Warning

You're reading the documentation for a version of ROS 2 that has reached its EOL (end-of-life), and is no longer officially supported. If you want up-to-date information, please have a look at Jazzy.

Beginner: CLI tools

• Configuring environment
• Using turtlesim, ros2, and rqt
• Understanding nodes
• Understanding topics
• Understanding services
• Understanding parameters
• Understanding actions
• Using rqt_console to view logs
• Launching nodes
• Recording and playing back data