ensenso/ros_driver

A question about segmentation fault (core dumped)

Closed this issue · 2 comments

shenjiyuan123 commented

I met the problem about segmentation fault when I run this rosrun ensenso_camera ensenso_camera_node
The result is like below:
~/ensenso_ros1_ws$ rosrun ensenso_camera ensenso_camera_node [ INFO] [1644395246.946467651]: Initializing nodelet with 12 worker threads. Segmentation fault (core dumped)

Environment:

  • ubuntu 20.04
  • ensenso s10
  • sdk 3.2.489
  • ros noetic

Thanks!

saierd commented

Do you run the latest commit 0e68221, which added support for S-series cameras?

If so, where exactly does it crash? Can you build a debug version of the driver and post the stack trace?

shenjiyuan123 commented

Thanks, I have found the reason. I can use roslaunch to start the topic instead.