Stuck at "waiting for image topics..."

pirobot / ros-by-example

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Stuck at "waiting for image topics..." #9

Open akengi opened 6 years ago

akengi commented 6 years ago

I am using on ubuntu 16.04 with ROS kinetic.. I did all the changes required to run on CV2, still getting stuck at the end..in rosrun sample_opencv_pkgn cv_bridge_demo.py [INFO] [1518146850.931233]: Waiting for image topics... any Ideas why??