uvc_cam can't locate node!

asked 2016-07-15 09:55:46 -0600

dimitris anastasiou gravatar image

updated 2016-07-15 10:56:20 -0600

gvdhoorn gravatar image

Hello,

My system is Ubuntu 15.04 and I use ros jade. I run the uvc_cam package, but every time I type

roslaunch uvc_cam test_uvc.launch

i get this error

ERROR: cannot launch node of type [uvc_cam/uvc_cam_node.cpp]: can't locate node [uvc_cam_node.cpp] in package [uvc_cam]

Any idea?

Thanks

edit retag flag offensive close merge delete

Comments

You can't run .cpp files directly, they need to be compiled. From the error msg I assume you git cloned the package, but didn't build it (with catkin_make in /path/to/catkin_ws). Is that the case?

gvdhoorn gravatar image gvdhoorn  ( 2016-07-15 10:57:17 -0600 )edit