Jaro001

Oh, good! Frankly speaking I have bought this plane seeing it's much better than the Vskylabs product I used. They have made some promises about introducing maintaince system into their C47 but instead of this they produce more and more new planes. So LES DC3 has a real chance to be the only one. If I were you I would think about cargo version = C47. Regards.

And you intend to make this update, yes?

Thank you, @ilias.tselios. Though it seems I will not be able to make them work with keyboard. Assigning "9" key to "les/dc3/iceRain/mnp/wiper_switch_L" command does nothing and it's obvious: I should be able to use two different commands to each wiper (turn left, turn right). Never mind - it's not so important for me as proper saving aircraft state - you know about this bug btw. Great model very well done - it's worthy of taking care ;-) Regards.

Have you tried Shift-g (Toggle ground handling window) and press "Request ground service" after attaching GPU?

I'd like to assingn keyboard keys to "Windshield wipers up", "Windshield wipers down" and "Landing lights toggle". Standard X-plane commands do not work this time so I believe I should know some developer's commands?

Every time I load the DC-3 the systems are powered on and its state is neither "Persistent" nor "Cold and Dark" though I have tried both of these options. After changing each option in the DC3 menu I have pressed "Save". All systems are in the same state as they were in the beginning when I have ran this plane for the very first time. Also fuel and ther liquids are not saved - before closing the sim I have refilled oil to 100% and each time I load sim the oil state is some above 21. Some options from the menu are not saved: "Control Mixture via Commands" is zeroed. But "Show Avitab" is remembered (I switched it off). I also tried to switch to "Cold and Dark" and ran "Activate State" - it works, but the aircraft state is not restored of course. The screenshots below are before closing the X-plane and after restart without touching anything (the plane is powered up without my action). X-plane 12.1.2.r2 (121208). Buffalo.ini Log.txt