What is the D4R-II a1 voltage range?

[tilmanb]

What is the internal divider at a1 in this module? Or rather what range do I set up?
Thanks

[jhsa]

I'm not sure about the divider ratio but you can connect a multimeter to the battery and adjust the range until the reading is correct.. be careful not to short anything if you do so

João

[Kilrah]

1:4, 13.2V.

[tilmanb]

:facepalm: I could have deducted that, it must be a multiple of 3.3. The only one with half plausible values must have been that.

I wonder, should the setup screen perhaps ask for the ratio of 3.3V instead of the range? Or are there sensors that work differently?

[Kilrah]

You can connect any type of sensor there, some have temperature, current, distance sensors... with all kinds of scaling. Unit can be changed too to accomodate for them as you might have seen.

[tilmanb]

Ah, got it.