First, sorry if my english is not very good.
I want to buy a dvc4 fun interface to use it with daslight 4. The 128 channels corresponds to what I need but it is said on the official website that it is limited to 4 scenes used at the same times and 32 steps per scenes. Is there an upgrade to increase the number of scenes used at the same time ? I looked on dmxsoft.com but to know the available upgrades, you need to have already an interface, but it's not my case of course.