MoTeC Global Forum

Need to switch on data logging at certain times.
Is it just a matter switching a digital input (dig 1~4) to 0 volts Aux power and configuring the input value to 11
"logging enable".
Could not find anything about here.
Confirmation or condemnation of this appreciated.

Correct.
It's also best practice as you mention to wire to aux 0 volt pin on the ecu as you don't always get 0 volt when going to earth on the chassis.

Thanks for the confirmation!