Dual Stage Triggers w/ Steam Controller

HeyGuys,

I've been trying to get my steam controller to have dual stage triggers while using the dolphin emulator.

I've followed the guides online and added the dolphin emulator to my non-steam games library. I also bound the Left and Right trigger to seperate keyboard keys, but to no avail.

Am I doing something wrong, anybody here have experience with this ?

Thanks in advance!