As I experimented with DCC++ and, in particular, ex-rail, I discovered I wanted to add more sensors, servo drivers, music players etc.. This, of...
To me, it looks like you may have a jumper link missing....there are two in video four on YouTube?
I've just joined Trainboard as I am fascinated by DCC++ and I thought I would tell you that the page loads and operates on the Ipad. Regards Davey