[ros-users] ar_track_alvar process has died

[Anne-Sophie Tonneau]

Hi everybody, 


I'm trying to use ar_track_alvar with uvc_camera. 
I launch the corresponding node on my robot, and as soon as it detects a tag, it died. And I don't have any log, just a stacktrace saying "[ar_track_alvar-1] process has died [pid..., exit code -6, ...]" 
Do you have an idea on the origin of the problem ? 
Thanks a lot 


Anne-Sophie 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osuosl.org/pipermail/ros-users/attachments/20121228/13ff805a/attachment-0003.html>