SDC2 Mode select

[Robbied]

Hi,

Has anyone used a rotary pot to select map positions in an SDC2 (instead of the OEM thumbwheel)

Customer has asked I look into it to save space(!) on their switch panel. I don't think the map voltage thresholds are configurable so it might be tricky I guess, hence asking the forum!

Thanks,
Robbie

[br21]

yes, it works fine.
I used same rotart switches for SDC modes, launch modes, etc.

[Robbied]

Got it rigged up on the bench with a 6 position rotary pot and some 1K resistors to give me a stepped voltage output.

All works well and the SDC software cycles through the modes correctly