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NixOS on ARM/Raspberry Pi 4: Difference between revisions
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=== Gpio === | |||
Add gpio group and change permission for all users in new gpio group. | Add gpio group and change permission for all users in new gpio group. | ||
Now all users in gpio group have access to /dev/gpiomem and to gpio pins via sysfs. | Now all users in gpio group have access to /dev/gpiomem and to gpio pins via sysfs. | ||