VKB Device Config - Is there a way to merge axes?

[XIMX]

Hi,

Is it possible to merge two axes (or buttons) at different devices to result in the same output?

E.g.: In Star Citizen you can bind only one button or axis per controlled operation.
Now I want a STECS to accompany my dual sticks, and use the one I prefer at that time. Like, HOTAS for daily business ans dual sticks for combat. Thus, I need to control about all my left stick keybindings also with the buttons and axes at the throttle.
Maybe "just" renaming these axes to tell the game they are the respective axis of the other device?

[fallout9]

You can achieve that with Joystick Gremlin.