Has anybody connected DMX _INPUT_ to a Loxone system? There are some neat control surfaces out there that use DMX, like this one:
http://www.dfd.com/p8a.html
Note that you obviously don't want to connect such a console to the same bus as the DMX extension outputs, since you can only have one controller on a DMX bus. Instead this "input" DMX line would have to be parsed and input into the miniserver somehow, so that you can then wire it to the proper [DMX] outputs using Loxone Config.