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Slamtec / rplidar_ros

BSD 2-Clause "Simplified" License
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ROS2 Dashing error #77

Closed CharlesXu1124 closed 1 year ago

CharlesXu1124 commented 2 years ago

When I tried to launch rplidar_launch.py after building, it gives me the following error: [rplidar_scan_publisher-1] [ERROR] [rplidar_scan_publisher]: Error, operation time out. RESULT_OPERATION_TIMEOUT! [rplidar_scan_publisher-1] [INFO] [rplidar_scan_publisher]: RPLIDAR running on ROS2 package rplidar_ros2. ROS2 SDK Version:1.0.1, RPLIDAR SDK Version:1.7.0 [ERROR] [rplidar_scan_publisher-1]: process has died [pid 5359, exit code 255, cmd '/home/charles/ros2_ws/install/rplidar_ros2/lib/rplidar_ros2/rplidar_scan_publisher __params:=/tmp/launch_params_nyh87764'].

Anyone knowing how to fix this?

deyouslamtec commented 1 year ago

Check serial port permissions and baud rate used

CharlesXu1124 commented 1 year ago

nvm, resolved long time ago