The card is not recognized in RuneAudio configuration. There is a long thread about this issue on the RuneAudio forum (http://www.runeaudio.com/forum/hifiberry-dac-hw-volume-runeaudio-0-3-beta-t517.html?hilit=hifiberry) without any valid nor clear solution.
I'm a little bit disapointed because I just ordered this card because you confirm in your compatibility page that it works with RuneAudio.
Probably it is just a matter of configuration. Can you help me?