Base address gives should give 1 1,3,5,7 1,2,3,4 2 3,5,7,9 2,3,4,5 9 17,19,21,23 9,10,11,12 it looks like the system is doubling and then subtracting 1. The Digitrax instructions don't say how to get ...

The Digitrax Zephyr was a solid DCC starter set when it debuted more than 15 years ago. With its updated user interface and added features, this latest version is better than ever.