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And although I can see a video stream for the topic camera/color/image_raw in RVIZ and RQT, the callback function is never called, so "hello" is never printed.
If I use the Kinect plugin everything is fine and the callback function is called and "hello" is printed many times.
Did someone had the same problem or a hint, where I could take a look?
Cheers,
Johannes
The text was updated successfully, but these errors were encountered:
Hey,
I am not able to subscribe to the camera topics via C++/Python nodes. Visualization in Rviz and RQT works though.
I wrote a small demo program:
And although I can see a video stream for the topic
camera/color/image_raw
in RVIZ and RQT, the callback function is never called, so "hello" is never printed.If I use the Kinect plugin everything is fine and the callback function is called and "hello" is printed many times.
Did someone had the same problem or a hint, where I could take a look?
Cheers,
Johannes
The text was updated successfully, but these errors were encountered: