Can't find /cmd_vel in topics list (ROSJECT: part I of ros2 in 5 days)

Hi all,

I’m doing the ROS2 in 5 days (python) course and I’m at implementing the follow the wall procedure (part one rosject?). At the very start, when I try ros2 topic list I don’t find /cmd_vel.

What am I missing?
Thanks in advance.

Hi, welcome to the community!

Are you working in the simulation? Have you launched the ros1_bridge and see the connections being made as an output in the terminal?

Please share your screen so I can better identify what is going on.

Thank you

1 Like

This topic was automatically closed 10 days after the last reply. New replies are no longer allowed.