Charlie,
A lot will depend on who is the master clock. To have JMRI as the master
clock and it drive both an NCE and LocoNet with that data is pretty straight
forward. Having the master on one connection and making the other one a
slave, you'd have to try and see. I don't think it is a combination we get
very often.
-Ken Cameron, Member JMRI Dev Team
www.jmri.org
www.fingerlakeslivesteamers.org
www.cnymod.org
www.syracusemodelrr.org
Ken Cameron