In exercises like follow_line all the robot plugins are running within the gazebo launcher, but in drone exercises other launcher will be needed for launching PX4 or Aerostack2.
In this case, is PX4 autopilot launched when gazebo launcher is run? Or can it be merged in the same launcher? On ROS Noetic we used to execute a PX4 launcher and specifying inside it the world to launch.
In exercises like follow_line all the robot plugins are running within the gazebo launcher, but in drone exercises other launcher will be needed for launching PX4 or Aerostack2.
In this case, is PX4 autopilot launched when gazebo launcher is run? Or can it be merged in the same launcher? On ROS Noetic we used to execute a PX4 launcher and specifying inside it the world to launch.