Topic: cubase5 does not record vocals - comming in via SDIF

Hi there ,

I bought my Fireface 800 a few days ago.
Now I want to record some vocals.
As a mike-preamp I am using a Gainstation 1
SDIF-Out.

SDIF - In in the Fireface.
In the mixe I can see the incomming signal from the preamp.
Untfortunately Cubase does not record something.

I tried this over hours -
I guess its a routing problem ???

What I am doing wrong ?

Would be nice to get some help ....

Thanks alot
xxx
Petra