I have connected SITL with Gazebo and I want to run 2 drones in the same Gazebo session. So far I have run 1 drone, in the Gazebo environment, with the following command:
sim_vehicle.py -v ArduCopter -f gazebo-iris --model JSON --map --console
Given that 2 autopilot instances will be now run, should I change anything in the above command before running it once for each drone?