No surface + idr 16 + xdr laptop control

Does anybody know this:

Can one connect the xdr to to the idr without an extra Ace card provided no surface is occupying idrs Ace port?

Have a little read of this…

https://www.allen-heath.com/iliveforum/topic.asp?TOPIC_ID=1393

Gary.

iDR-32

Motion Computing LE1700

iPad - sometime soon

Thanks for that Joe90. Saved me from a of lot searching around.

I guess mmaybe thats a feature for a fimware upgrade in the future.