Dave Lowe,
Thanks for the interest. I looked at your link - just one picture, but a neat implimentation.
I'm not using servos, so I've been working with the SMA-17. Mine are also homebrew on perf board. The lights function well and with relays to the outputs, will control the turnouts. Haven't tried to work them into JMRI because I got off on the TF-4 track.
The programming is going slow. I tried first to use the TF-4's and scripting. I'm gotten a lot of help here, but may not be able to make this work.
If I give up on this way, I'll go back to my SMA-17 decoders and try to impliment that way. I think that I'll have more success programming the aurdiuno. My limititation, not the program's.?
I can't seem to wrap my head around the scripts, even though it was once something I did nearly every day.
Don
