Using simultaneous controller inputs at once / 3rd party usb handbrake support

I was looking at custom USB handbrakes on ebay and came across a few.... specifically speaking of this one:

https://www.ebay.com/itm/USB-SIM-Ra...hash=item2f255d9211:m:mrdnEPNRXmxCIFfwVtXv0Cg

This would be a breakthrough for handbrake application in Beam.NG as it would be a non-binary input (0-255 vs 0 or 1 only). I'm literally a step away from buying it. So, I have two main questions/concerns:

1. Will Beam.NG be able to recognize this as an ordinary USB controller input?

2. If so, based on the fact we can use multiple inputs (example: the keyboard and a controller) simultaneously, is it possible to use a wheel such as the G27/G29 along with the USB handbrake, and take input from both seamlessly?

 

should work fine, judging by the price it's most likely just recognized as a "generic USB controller" and your computer will allow use just like any other controller. you should be able to use it with your wheel, but don't quote me on that 100%

 

I have a g25 with a homemade handbrake wired in to the old wheel buttons (I have a MOMO wheel now) and it works great with beamng as the input wires were already there in the first place, highly reccomended.

 

Thanks for all your input! Currently waiting on my USB handbrake, mad stoked