This thread is old, but David Schumann has released a version of his app Mixing Station for the DLive. Mixing Station has midi built into it and users can plug in midi fader banks into the device running the app and get working faders without much effort. In fact, some of the most commonly used motorized fader banks are supported right out of the box. This means no MIDI programming needed (although you can change the programming easily if you want to modify the functionality of a fader/encoder). For example, I can take a Android tablet running Mixing Station on it and plug in a Behringer X-Touch Extender and instantly have a working fader bank – no programming required. The connection between the fader bank and device needs to be hardwired (USB usually), but the tablet can be wirelessly connected to the DLive.
Be sure to check out his app and support his efforts by buying a license if it fits your needs! https://mixingstation.app/