I was working on part 2 of the course spawn a URDF model in Gazebo with ROS2 yesterday, with a lot of efforts due to a few mistakes in the filenames and tabbing and some more issues.
When i got to the part of controlling the laser i got stuck and couldn’t compile my packages. coming back to it today, and the course is different, without the last part of the advanced controlling and ros2_contorller. Did you changed the course?
How can i get back to the notebook from yesterday with the full code?