Launch PX4 via ROS2 python launch file

Hello @deb0ch,

I am looking for a solution to a problem similar to this one, as I need to control multiple vehicles running PX4 via ROS2. Could you please share the launch file you talked about? It would be really helpful both to solve my problem and to understand how to write new launch files for PX4 with ROS2.

Thank you very much!