Scripting commands to check vehicle's cargo (A2OA, ACE2)

[NightIntruder 710]

As the title says. I need commands for A2OA (and for ACE2 as well) which could give me a possibility to check:

- how many ammo boxes are in vehicle's cargo compartment

- how many weapon is in vehicle's cargo compartment

- if the vehicle (heli in this case) lifts a cargo on its sling ropes under the fuselage and how heavy the cargo is.

I would be most grateful for any suggestions.