Error, cannot retrieve Lidar health code -1

[arambarricalvoj]

After having trouble to compile the package I run the launcher and get this error. Points cloud doesn't appear in RVIZ2. Anyone can help me?

[arambarricalvoj]

solved using https://github.com/Oyefusi-Samuel/ydlidar_ros2_driver-master repo from Oyefusi-Samuel.

If working with ydlidar x4 also see Oyefusi-Samuel/ydlidar_ros2_driver-master#1

[tolongshiz]

do you solved it?i have the same problem

[arambarricalvoj]

Maybe it's quite late, but I wanted to let you know it's a parameter issue. Check your lidar's parameters and modify them in the code or params file. For instance, in Oyefusi-Samuel/ydlidar_ros2_driver-master#1 I tell what changes should be done for YDLIDAR X4 model.