Razer Panthera support?

Has anyone gotten their Razer Panthera to work with InputMapper? It seems that when I have a DS4 controller working with IM, I can use it to play Win Store games. However, my Panthera isn't recognized by IM. I would love to know what to do to get this working in IM if it is possible.

Edit:
I've tried both PS3 & PS4 mode. Updated to the latest firmware.

IM 1.6 is strictly DS4 and Xbox controller, but 1.6 has full XInput and is about to get full DirectInput support probibly this week, so if your controller supports the DI protocol it should work soon, though Im 1.7 still has plenty of rough edges.

Sounds Great!

I have the Razer XInput drivers installed...and is otherwise recognized in Windows. (not sure if this makes any difference)... anyway... Glad to hear it may work very soon with an update! ...I've been trying to get KI to work in the Win store with some success with Joy2Key, but the input to the game through IM with a typical DS4 controller works flawlessly.