I have already posted this issue on Discord. It basically affects all relevant switches and controls. Toggle switches are not affected, but the issue occurs with all controls that can be pushed or pulled. It is particularly annoying with the AP DISC button on the sidestick. As soon as the button is activated via external hardware, the button in the cockpit remains permanently stuck in the pressed position. After that, it cannot be activated again via the hardware because the cockpit button still appears to be pressed and does not return to its original position. Only when the button is then pressed directly in the cockpit using the mouse does it correctly return to its original position after being pressed. Because of this, assigning these buttons to external hardware is currently practically impossible, which is really unfortunate. In addition, I noticed another issue with the FCU (Autopilot Panel): When I assign the SPD, HDG, ALT and VS rotary knobs via Axis and Ohs and, for example, turn one of them to the right (INC), the knob visibly rotates in the cockpit and the individual click sounds can also be heard. However, when I turn the same knob to the left (DEC), the corresponding value on the display changes correctly, but there is no visible rotation of the knob and no click sounds can be heard. So the function itself is executed correctly and the corresponding value changes, but with DEC both the visual knob animation and the audible feedback are completely missing.