ROS2 SLAM Navigation

[@MemoxCid]

Did you run Ros directly in Raspberry/Jetson or you run in other pc?

[@rlmodel5507]

I used Intel NUC PC. Raspberry or Jetson is slow for ROS2. I did not use machine learning logic for this project, so I used just normal PC.

[@MemoxCid]

@@rlmodel5507 Thanks

[@MemoxCid]

but Could I use ros2 in a normal Computer wiht Ubuntu and run ros2 in a raspberry pi4 like a server?@@rlmodel5507

[@thomasluk4319]

How do u covert 3d LiDAR point cloud to 2d laser topic?

[@rlmodel5507]

github.com/ros-drivers/velodyne
on velodyne repo you can find 'velodyne_laserscan' package.
That's what you want.

[@thomasluk4319]

@@rlmodel5507 thanks as I am not using velodyne. I used pointcloud-to-laserscan package and it works well

[@RoboFuntastic]

Perfection🎉

[@rlmodel5507]

Thanks ^^

[@lotfizeghmi95]

Nice Job ! what did you use to produce odometry ?

[@rlmodel5507]

The robot manufacturer provide those topic info in using robot ros package. It's basically CAN data from encoder.