My EMU Black is sending correct KMH (via VSS) in the gearbox over CAN to my ADU (I know its good as gps.speed is almost the same as ecu.speed). I am comfortable with functions but (n) calculations seem to not allow custom multipliers. IE (ecu.speed * 621 + 500) / 1000 which I believe would give me a rounded MPH figure.
Has anyone got a working example of how to calculate mph from ecu.speed using using the ‘number’ method in the ADU?