binary has no lidar data

Question

binary has no lidar data

Autostone-c opened this issue a year ago · 3 comments

Autostone-c commented a year ago

hi, i was run AWSIM_demo.x86_64 , but is has no lidar data .
ros2 topic list also no lidar , but has others.

Answer 1 · 2023-11-28T15:13:22.000Z

What topics are exposed by the "ros2 topic list" command?

Answer 2 · 2023-11-29T01:30:37.000Z

What topics are exposed by the "ros2 topic list" command?

As I mentioned above。except for Lidar, everything else has

Answer 3 · 2024-01-15T05:47:10.000Z

I had same issue. It seems nvidia driver version is important.
i'm with ubuntu 22.04, and upgrading nvidia driver version higher then 515.43.04 (as mentioned in quick start guide) saved me.
then you can find /RobotecGPULidar node, also lidar topics