Hi guys,
We’ve got something for ROS 2 beginners: a practical introduction to ROS 2 that can be run on one of the three available ROSbots, either on a physical robot or in the simulation.
We did our best to make the tutorials concise and well-structured, so they deliver just the right mixture of knowledge and hands-on practice you need to start programming mobile robots in ROS 2.
Our tutorials will guide you through:
a simple introduction to handling nodes, topics and services
starting a camera on your ROSbot and creating your first node
publishing a new topic and creating a service for saving images from the camera
understanding the math basics behind robot kinematics
changing the desired velocity of your robot, plotting all your data and building your own RViz2 configuration.
More ROS 2 tutorials on visual recognition, mapping and navigation are coming soon.
Let us know if you have any comments or questions 