Ok, sounds like Dash Manager expects (and defaults to) metric measurements. Your solution option #2 seems like it might have the capability to introduce more error into the end resulting speed since it would be calibrated as MPH on the ECU, then converted twice (once to KPH in the Advanced Dialogue as you describe, then back again to MPH internally). If it expects metric to be coming in, could I just set the Units to KPH in the display setup, thereby effectively instructing it to do "no conversion"?
Otherwise, my inclination would be to go back to option #1. Sounds like that's sort of the "base unit of measurement" for speed that all the MoTeC software wants. But since I want to see it in imperial in all my logs, etc., that means I have to convert it manually in I2 to MPH, right? Would that need to be done in the channel mapping (Dig In 1 Speed to Vehicle Speed, see image in prior post above) or in the Vehicle Speed properties (see here):
- Vehicle_Speed.jpg (50.6 KiB) Viewed 10354 times
Thanks for the help!