07-13-2010, 12:55 PM
Jst a quick "heads up" to anyone using jmri with a Sprog and planning to up grade to more complete dcc system in the future. MRC is th eonly manufacturer that I know of who has deliberately made sure that their system won't work with jmri, sprogs, or anything else not manufactured by MRC except decoders which have to be interchangeable to get NMRA certification.