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Discussion Starter · #1 ·
I have two Digitraxx DCS 51's, one for my main line and one for a programming track.

The trains run fine, but I cannot get either to read a CV. I read the book and watch youtubes on various subjects.

I try dir and ops, etc, and it does not matter. When I enter a CV number and try to read or program something new, I get a nd message.

I have done it successfully in the past, but I am getting incurably old and have to retrain myself so often. I just cannot get to first base.

I want to do speed matching and MU's.

Any clues?


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HO 1950s SP in So. Cal.
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