Jason,
Have not had a chance to check yet, but does the new version for the mini have support for the fourth board and will it support voltage control

(Please disregard the PM I sent I think I figured that out) If not I can do the mod and check the z11 firmware on the mini. The z9 big will not arrive until tomorrow for me to see what needs to be done on it if anything.
Thanks,
Keith
Unfortunately I wasn't table to spend time digging into the innards for 4th board + voltage on mini for the release. I know it is lagging behind. :/ I'm 99% confident that the Z11 firmware will not initialize the mini as is, but please do try it! In fact, that's something I should spend some time with myself... Hmmmm!
-j