How do I publish topics for RGB and Depth images when using the ZED camera in Isaac Sim?

Software ROS2
1

I cannot find any options or tutorial examples for publishing an RGB topic or a Depth image topic so that my ROS 2 node can subscribe to them for processing. These are the properties of the ‘ZED Camera Helper’ node when creating an OmniGraph. Does it mean I have to write a custom node and use the ZED SDK to retrieve the image data manually?

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2

Hi @edogawaconan0111
Have you followed the online instructions?

Specifically, this section?