Depth clouds are not published unless there is a subscriber on the image topic for that camera

heuristicus / spot_ros

ROS driver for controlling Boston Dynamics' Spot robot

https://heuristicus.github.io/spot_ros/

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Depth clouds are not published unless there is a subscriber on the image topic for that camera #115

Closed heuristicus closed 1 year ago

heuristicus commented 1 year ago

The changes from #102 change the way publication works for images, only publishing them when they are requested. However, it only checks the publishers for the image topic, not the other topics which might be subscribed to. This means that subscribing to the depth cloud only will result in no data coming through.