digi-002 act as master clock while recieving audio s/pdid?

[capwid]

Recently got a T.C. Electronics M350 which want to use as insert reverb with the S/pdif connections. Connected it all and got it so that the T.C. Electronics is receiving from Digi002 The lights the M350 manual say should flash, do flash but nothing comes back to Digi002.

The TC Electronics support people said that it might be that the Digi002 doesn't support receiving audio when it is acting as a master clock, through they could not say definately this is the case (which I thought was pretty odd, as a Digi002 is a pretty standard audio interface to my mind).

Sounded to me like there was something incomplete about the M350 implementation of S/PDIF (in which case I have no problem returning. Could someone suggest something comperable?).

Could someone advise as to what I might bne doing wrong or will I be bringing gear back on Black Thursday?