Multipel drive 3 locomotives, test 1

[@nordvesterdalmodelrailroad]

How do you get that voltage/amp meter to display correct values for dcc?

[@modelbuilder5542]

I don't. It is the total power consumption to the DCC-EX command station. But the Arduino Mega and motordriver board doesn't use much. It is possible to measure output amp from the motordriver and display it. I will probably do that when we divide the layout with several motordrivers. Next year or so :-)