Add support for AK400-DIGITAL-PRO

[abrahamgr]

I installed using the debian pacakges, seems like this device is not yet supported.
I will be nice to have support for it.

Vendor ID: 13875
Device ID: 16
Vendor name: DC
Device name: AK400-DIGITAL-PRO

[maxtalanov]

I installed using the debian pacakges, seems like this device is not yet supported. I will be nice to have support for it.

Vendor ID: 13875 Device ID: 16 Vendor name: DC Device name: AK400-DIGITAL-PRO

У меня такая же проблема