How to AnalogRead the Analog pins on the Extension Board?

[noto]

Hi. I’m trying to read the A0,A1,A2,A3,A4 pins on my extension board. I’m not sure how to refer to them in analogRead(n)

What should ‘n’ be?

Thanks!

[jeff]

Hey @noto!

You’ll find the sensor expansion board’s ADC pin values in the analogInputs[n] array, using 0-4 for n. As with all sensor board values, you need to declare this special named array variable with the export keyword in front of it to have its values populated:

export var analogInputs

Check out the docs here:

https://electromage.com/docs/sensor-expansion-board#adcs