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Device Tree • Re: Is possible to use a 3dpt foot switch with dtoverlay=gpio-key?

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I suspect your problem is related to the length of the cable.

You might be able to fix this by enabling the built in pull up resistors from the dtoverlay option, gpio_pull=up rather than off

If this still doesn't work then you can add some external pull up resistors.

Statistics: Posted by scotty101 — Mon Oct 14, 2024 7:46 am



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