Trying to use Steam controller in Native DCSW, not listed in input devices

[astrospud]

I only have a Steam controller at the moment, and don't own any consoles, therefore no other controllers.

In the hope of using the Steam controller as CPG TEDAC, I've attempted to bind some buttons, only to find that the controller isn't seen by DCS.

 

Do any of you very knowledgeable folk know how to make the Steam controller visible in DCS inputs?