Hello,
after running the ros2 launch rosbot_description rosbot_sim.launch.py file I see the camera_rgb_frame way above the rosbot. The camera_rgb_frame has parent frame base_link, I would expect parent frame to be camera_link (same as camera_depth_frame). Can you verify?
thanks for informing about this issue. I already fixed it’s position. Changes are now available on github on branch foxy. Could you check if it works for you?