maybe there’s some information in it.
Since DALI is not really an openHAB topic i’m afraid nobody could answer this question directly…
But looking at the threads above everybody is mentioning a DALI/KNX bridge. So if you want to know limitations, I think they either come from the KNX bridge or from DALI protocol itsels (i haven’t used any of those).
But maybe you can contact the people from the threads above if they can make suggestions for your DALI setup
