@Vernon Barry posted:ERR has multiple versions of the board and they mimmic or implement various lighting control features- example Diesel alternating flashing ditch lights function when the board sees the horn command. Also, ERR Cruise M incorporated more settings like large and small motor size that are related to a PID gain profile to run smoother and also- how the back EMF sensing function effectively can read the poles of the motor to know the resulting RPM.
Actually, ERR only has two versions of the Cruise Commander M, and the one output that changes is on J4, pin-2 is serial data out on the generic version and duty cycle on the Odyssey version.
There is only a single version of the Cruise Commander, it has none of those fancy features, it just gives you the functionality of the R2LC and of course, cruise control.
