A question about segmentation fault (core dumped)

ensenso / ros_driver

Official ROS driver for Ensenso stereo cameras.

http://wiki.ros.org/ensenso_driver

BSD 3-Clause "New" or "Revised" License

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A question about segmentation fault (core dumped) #73

Closed shenjiyuan123 closed 2 years ago

shenjiyuan123 commented 2 years ago

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 2 years ago

Do you run the latest commit 0e6822103b1f495105139d4a1e938546a2054159, 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 2 years ago

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