Hi,
RPLIDAR A1 works fine in Express mode (4K points). However, when I set scan_mode to Boost (8K points), A1 launches, works fine for a bit (anywhere from a second to a minute after the launch) and crashes. I'm using Raspberry Pi 4b with ROS Melodic.
[ INFO] [1620302730.450476521]: RPLIDAR running on ROS package rplidar_ros. SDK Version:1.9.0
[ INFO] [1620302731.022203883]: waitForService: Service [/message_info] is now available.
[ INFO] [1620302732.967995040]: Firmware Ver: 1.25
[ INFO] [1620302732.968179629]: Hardware Rev: 5
[ INFO] [1620302732.970415883]: RPLidar health status : 0
[ INFO] [1620302733.588794008]: current scan mode: Boost, max_distance: 12.0 m, Point number: 8.0K , angle_compensate: 2
[rplidarNode-4] process has died [pid 26540, exit code -11, cmd /home/pi/catkin_ws/devel/lib/rplidar_ros/rplidarNode name:=rplidarNode log:=/home/pi/.ros/log/5878baa2-ae63-11eb-a781-dca632208f17/rplidarNode-4.log].
log file: /home/pi/.ros/log/5878baa2-ae63-11eb-a781-dca632208f17/rplidarNode-4*.log
tugbakara
commented
1 year ago
Hi, RPLIDAR A1 works fine in Express mode (4K points). However, when I set scan_mode to Boost (8K points), A1 launches, works fine for a bit (anywhere from a second to a minute after the launch) and crashes. I'm using Raspberry Pi 4b with ROS Melodic.
[ INFO] [1620302730.450476521]: RPLIDAR running on ROS package rplidar_ros. SDK Version:1.9.0 [ INFO] [1620302731.022203883]: waitForService: Service [/message_info] is now available. [ INFO] [1620302732.967995040]: Firmware Ver: 1.25 [ INFO] [1620302732.968179629]: Hardware Rev: 5 [ INFO] [1620302732.970415883]: RPLidar health status : 0 [ INFO] [1620302733.588794008]: current scan mode: Boost, max_distance: 12.0 m, Point number: 8.0K , angle_compensate: 2 [rplidarNode-4] process has died [pid 26540, exit code -11, cmd /home/pi/catkin_ws/devel/lib/rplidar_ros/rplidarNode name:=rplidarNode log:=/home/pi/.ros/log/5878baa2-ae63-11eb-a781-dca632208f17/rplidarNode-4.log]. log file: /home/pi/.ros/log/5878baa2-ae63-11eb-a781-dca632208f17/rplidarNode-4*.log