How can i run my own code using ros2 humble in İsaac sim

I need to make an Ai car simulation using zed’s depth feature and yolov4 for a contest, but I can’t import my code and make it work.
Please help me out, i really need help

Thank you!

i am a highschool student and i want to make a ai car simulation

i use ros2 and zed. i need camera information

and i also cant run my own codes in isaac sim

i reached for a long and i look for ros2 intagration and importing my codes
but i couldnt make it

i am new in this application please help me out!

Thank youuuu :)

i tried phyton extetion

https://docs.omniverse.nvidia.com/isaacsim/latest/ros2_tutorials/tutorial_ros2_camera_publishing.html#learning-objectives

i wrote this code

in phyton extention

Getting Started: Python Scripting Components | Omniverse Community …

by this video

Check out the jetracer channel on discord, there are a group of community members working on a very similar project:

I am already in this and i asked help
They just recomend me to add more detail to this topic