Yeah, both the Node 2i and Dacit should support 24-bit / 192kHz out and in over coaxial, so if things are working from the Node 2i analog output I'm not sure where the problem is coming from.
You might try troubleshooting with some alternate gear, or reaching out to the manufacturers to see if they have any ideas.
You might try troubleshooting with some alternate gear, or reaching out to the manufacturers to see if they have any ideas.