Compatibility of different controllers with iNELS technology?

Question

Smart House

There are various stray products from elko (iNELS), everywhere they write about the implementation of these devices under the iNELS bus, a controller that exceeds 50k, and software is not freely available for programming. And so attention is the question with which devices (the controller is of interest) iNELS is compatible, what stones and other nuances will be ..