How do I adjust joystick response curves?

[CaptainDoggles]

In the controls menu there is a slider called "sensitivity".

Dragging it towards 0 puts your input closer to "all 100s" like you would have in il2. I.e. If the slider is all the way to the left, then your input has a 1:1 ratio with ingame control deflection.

Conversely if you drag the slider towards 1 (the right) it makes the curve more exponential in shape, so you see a lot of deflection towards the end of the axis and a very small amount of deflection near the center.