GPIO State in Shutdown Mode - Raspberry Pi Forums
hi,
under impression when pi in shutdown state (after have shutdown within lxde or command line, power still fed pi red light on) gpio pins @ 0v
told me in called hi-z state(input state) when in mode?
can confirm either way?
, if latter, possible set gpio 17 logic low output after shutdown?
in advance
under impression when pi in shutdown state (after have shutdown within lxde or command line, power still fed pi red light on) gpio pins @ 0v
told me in called hi-z state(input state) when in mode?
can confirm either way?
, if latter, possible set gpio 17 logic low output after shutdown?
in advance
i know @ bootup input , low, , floating, neither low or high state guaranteed. setting pin output in software when using it? if so, put 10k resistor gpio pin ground , guarantee low until set output , either low or high in software.
raspberrypi
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