[sc-users] Adressing MOTU 828 optical output from SC3

[sc@xxxxxxxxxxxxxxx]

Hello,

I am having a problem getting sound out of the optical output of the MOTU828 
with SC3.

I can get the sound out from the analog outputs, addressing each with 
audiobus 0 to 7.
Normally, I would expect the optical outputs then to be 8 till 15, with 16, 
17 being the SPDIF.
But I get no output if I go above 7...

are the output busses above 7 assigned to the hardware outputs?

In Logic it works to use the optical outputs, so it seems to be a problem 
with SC3.

I'm working under Mac osX.

Can someone help me?

sincerely,
Marije Baalman