So even a homegrown controller should be quite feasible . . . You might be interested in: http://store.evtv.me/proddetail.php?prod=gevcu6 http://store.evtv.me/

So even a homegrown controller should be quite feasible . . . You might be interested in: http://store.evtv.me/proddetail.php?prod=gevcu6 http://store.evtv.me/proddetail.php?prod=gevcu6 Source code: https://github.com/collin80/GEVCU https://github.com/collin80/GEVCU