Set initial conditions of a simulation

Hi
I’m doing tests with jsbsim on arduplane with dronekit.
I would like to set the initial conditions of my simulation. For instance, I would need to start my plane simulation at an altitude of 1000 meters .

I need exactly the same conditions for each tests. So I’m looking for a command which would start the plane flight in these specified conditions.

One possibility is to create a small programm which would launch the sequence (arm throttle, takeoff, goto (altitude…) but it will take to much time.

Do you have advices or a solution ? thanks, it help me a lot!

One possibility is to create a small programm which would launch the sequence (arm throttle, takeoff, goto (altitude…) but it will take to much time.

That’s what the “speedup” parameter for SITL is for :slight_smile:

dronekit-python does understand it - perhaps only in master.