Exploring ROS2 using wheeled Robot – #3 – Moving the robot

In this post you'll learn how to publish to a ROS2 topic using ROS2 C . Up to the end of the video, we are moving the robot Dolly robot, simulated using Gazebo 11. Before anything else, make sure you have the rosject from the previous post, you can copy it from here. Launch the simulation in one webshell and in a different tab, checkout the topics we have available. Create a new file to container the publisher node: moving_robot.cpp