[ROS2 Tutorials] How to work with ROS2 Topics from the Command Line

In this video, we'll see how to work with ROS2 topics from the command line, using the available commands.
This is building upon one this ROS2 tutorial: http://www.theconstructsim.com/ros2-5-mins-002-publish-subscribe-ros2-topic-using-command-line/ (How to publish and subscribe to a ROS2 topic using the command line).

Post with all the commands explained in this video: http://www.theconstructsim.com/ros2-in-5-mins-005-how-to-work-with-ros2-topics-from-the-command-line/

COMMANDS TO USE:
Start the ROS2 docker machine: docker run -it osrf/ros2:bouncy-basic
See a list of ros2 topics - ros2 topic list
See information about a topic - ros2 topic info [topic_name]

ROS2 COURSE:
http://www.theconstructsim.com/construct-learn-develop-robots-using-ros/robotigniteacademy_learnros/ros-courses-library/ros2-basics-course/

// FEEDBACK:

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