High load on network because of 16 image topics published per camera!

i am running 2 zedx mini with the examples of ros2 cameras and default is publishing 16 image transport topics each which is not needed. where can i disable it and choose which topics i need it publishes way to much data to my network.

Hi @DailyNir
all the topics are only advertised.
The relative messages are published only if other nodes subscribe to the advertised topics, so there is no network overhead if nodes do not subscribe to topics.