[ros-users] wavefront
Dan Lazewatsky
lazewatskyd at cse.wustl.edu
Tue Mar 30 19:07:39 UTC 2010
Hi all - I'm having some trouble using wavefront. When I try to start it
I get this:
robotics at tears$ rosrun wavefront wavefront
terminate called after throwing an instance of 'ros::InvalidNameException'
what(): Using ~ names with NodeHandle methods is not allowed. If you want to use private names with the NodeHandle interface, construct a NodeHandle using a private name as its namespace. e.g. ros::NodeHandle nh("~"); nh.getParam("my_private_name"); (name = [~dist_eps])
/home/robotics/ros/ros/bin/rosrun: line 35: 15562 Aborted $exepath "$@"
Granted, I don't know what the right way to use wavefront since the
documentation is a bit spotty.
Any ideas would be appreciated.
Thanks,
-Dan
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