Im using Gazebo 11 on ROS2 Humble.
I want to use an existing model of the polaris_ranger_xp900, by Cole Biesemeyer and Nate Koenig.
I want to spawn the model, add some ackerman gazebo plugins (maybe write one for myself) and test some of my navigation and control algorithms.
I managed to spawn the model through python launch file. the problem is that I dont know how to use the same SDF file with robot_state_publisher.
I couldn't find any complete examples for ROS2 so the question is if its even possible to use an SDF model to do what I wish? Or am I have to generate a complete URDF file so I could use robot_state_publisher?
Thanks