Hi,
I would like to work on the course with the personal pc instead of the web simulator. I have installed everything required hopefully. I try to do the first cartographer_slam exercise. The lauch file launches without any error. I open rviz2 to add map and there is no map received.
What are the supporting components that is required to make things work as in web simulator on the personal computer. On the web simulator it works but I wanna try it on my PC.