I'd like toggle (using the forward position on the T2-C toggle swich) to switch between Z1, Z2 & Both on a T2-C...

Going through a 2310CI - I've never thought I'd be wishing for this, but is there a Denon toggle for zones??

Thanks!

Just use the toggle code feature in the macro editor to bounce between both zone selection codes

Typically we place main zone / zone 2 on home page, and make the pages visibly different. Then give a main zone / zone 2 / all off / back power page.

Guess on every page you could assign toggle up to go to zone alias page of like source, but would include a zone on and zone source selection... AVR2310 will power main zone w/ source select, not sure if zone 2 will.

Unfortunately that will only allow you to toggle between 2 codes (IR, RS-232 or 2-way driver)

I though that was the whole point of his post

Sounds like he wants to toggle between 3 codes (z1, z2 then both).

I'm sure you could do it using flags and I think I did it once to toggle between 3 aspect ratios. If I wasn't so sleep deprived right now, I could probably nut it out but I'll need to work it out later.

I suppose he could just toggle between 1 & 2 and then do a press hold to get both

What is your end objective with this function. What do you want to toggle? Commands on the page and buttons? Audio in the room, listening to Z1 then press the toggle to switch to Z2?