Fix ADC GPIO range from 26-28 to 26-29

execuc / u2if

USB to interfaces implementing MicroPython "machine" module functionalities on a computer.

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Open zrezke opened 1 year ago

zrezke commented 1 year ago

GPIO26-29 are shared with ADC inputs AIN0-3 https://datasheets.raspberrypi.com/rp2040/rp2040-datasheet.pdf#page=564&zoom=100,153,865

Basically GPIO29 wasn't being configured as ADC since getAdcIndexFromGpio returned -1 on GPIO 29

This also includes this fix.