MOTU 828 MK1 + 828 MK2 - daisy-chain and S/PDIF clock sync

Hi everybody.

I got following interfaces, which I'd like to use at the same time to record from:

MOTU 828 MK1 FW

MOTU 828 MK2 FW



Now, I'm on OS X Yosemite, with the latest MOTU Audio drivers (installed 2 days ago) and MOTU CueMix FX software as well.



The problem is, that I cannot get all 16 channels to appear in my system. I do however get each 828 to work correctly if connected individually.

I connected the devices as follows:



FireWire:

MacBook <--> MK2 <--> MK1



S/PDIF:

MK2 <--> MK1



When I open the MOTU Audio Setup software, I only see MK2... same goes for CueMix FX.



Ah, when I connected MK1 individually, I set it to get the clock from S/PDIF. On the MK2 I set the clock to be "internal".



Any help here will be very much appreciated!



Thanks in advance and regards,

Flavio.

MOTU 828 MK1 + 828 MK2 - daisy-chain and S/PDIF clock sync