bigtreetech / bigtreetech/CB1

How set gpio to high on start up

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Description

Hi ,

I am trying to activate a pin to high at system startup
as you can do with a raspberry (dtoverlay=gpio-poweron, gpiopin=23, active_high)

thank you for your help

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Research direction

No file or test is identified. Start by inspecting the CB1 OS image's startup and GPIO configuration, then compare its available settings with the Raspberry gpio-poweron example. Done means providing a verified way to set the requested pin high during system startup.

Written by the indexing model from the issue text.

Assessment

Tech stack
linux
Domain
embedded-iot, operating-systems
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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