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YDLIDAR / ydlidar_ros2_driver

ydlidar driver package under ros2
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LiDAR not visualing in Rviz #38

Open charliecanning opened 7 months ago

charliecanning commented 7 months ago

I have followed the steps on the github but i still get this error any ideas how to fix. Running ROS2 Foxy on the jetson nano. Ubuntu 20.04. Screenshot from 2023-12-07 14-38-29

jieunko commented 6 months ago

I solved by changing QoS setting of /scan in rviz

amalshaji4540 commented 4 months ago

@jieunko Can you please give some description on how to change Qos setting for /scan in rviz

amalshaji4540 commented 4 months ago

image

I tried different setting. nothing working for me

amalshaji4540 commented 4 months ago

@charliecanning image

This setting worked for me.

I tried different setting nothing worked for me . I restarted my computer and tried this setting again. It worked.

Thanku @jieunko for suggestion

charliecanning commented 4 months ago

Does anyone have any ideas on how to generate a map using this lidar package?

amalshaji4540 commented 4 months ago

You can use slam_toolbox package for mapping in ros2

Ahtisham123Ahmed commented 3 months ago

@amalshaji4540 hello sir can i get your email id or insta id i wanaa contact you regrading ydlidar

amalshaji4540 commented 3 months ago

@Ahtisham123Ahmed amalshaji4540@gmail.com