@Support, didn't we address this a few years ago or didn't we find its source? Why is there double dmx address in every "tile" even though there isn't space and the fixture span is one ?
Thore lydlys.com - Freelance sound & light engeneer Using HW: D1024 & D512 Controller: 2x Akai APC mini my DIY light mixer
It looks like this simply because there is not enough room to show all (first and last) dmx addresses. We add in the ToDo list: "do not display any dmx address when the box is too small"