MicroPython • Re: Help with IR, Pico and Motors

(Should not be a problem with MicroPython, because I think it does disable the pulls.)

I wouldn't count on this, have found several instances when it should, but does not.
Better to do it explicitly, and always verify.

By default pull-downs are enabled at reset (the same for RP2040 and RP2350):
PADS_BANK0: GPIO0, GPIO1, …, GPIO28, GPIO29 Registers
2 PDE: Pull down enable RW Reset=0x1

Enabling pull-up should disable pull-down (but not always).

Statistics: Posted by gmx — Sat Nov 23, 2024 6:09 pm

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