Motu 828 ADAT channel numbers [solved]

Hi, I just got a used motu audio interface, and I was wondering which channels are ADAT, I’m not getting any input trying all, and 2 channels have some random pulses of different amplitudes

want to confirm if the interface is faulty, which channels shall I connect to the audio module

using old mac with latest drivers

I’ve also got 828 and i’m not really sure what your problem is. The ADAT ports are more or less rectangular. The round ones are the DC coupled audio ins/outs.

I talked to ES and the problem was that my ES-3 and ES-6 were not connected at the same time, both needs to be connected for them to work, so problem solved