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ouster-lidar / ouster-ros

Official ROS drivers for Ouster sensors (OS0, OS1, OS2, OSDome)
https://ouster.com
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I can't access the topic /ouster/points #41

Closed andressaff closed 1 year ago

andressaff commented 1 year ago

HI everyone,

I can access the topic /ouster/points and I can visualize on the RVIZ, but I want to use on Fast LIO and the topic /ouster/points don't subscriber at /laserMapping. I achieved to run command: rostopic hz /ouster/lidar_packets and rostopic hz /ouster/points sensor

Samahu commented 1 year ago

Hi @andressaff,

I did look briefly into this issue and it seems that FAST_LIO didn't update topics names after we renamed them back in August. After correcting the topics names and running FAST_LIO it should run successfully as illustrated in the graph below: image

I did submit a PR to the FAST_LIO repository to address the issue: https://github.com/hku-mars/FAST_LIO/pull/205