WLAN on BBGW Ubuntu 14.04


I am currently trying to get the Wlan0 working on my BBGW which runs Ubuntu 14.04 LTS.

Ive alread run the overlays from https://github.com/beagleboard/bb.org-overlays without succes.

The Problem ist that I need the 14.04 Version instead of the 16 Version for my Application

Any Ideas how to fix this