OttawaHacker Posted July 23, 2023 Posted July 23, 2023 If anyone is looking at fixing the access for gpio and i2c - I found you can fix it with the following udev rules addgroup --system i2c addgroup --system gpio create in /etc/udev/rules.d/60-i2c-tools.rules SUBSYSTEM=="i2c-dev",KERNEL=="i2c*", GROUP="i2c", MODE="0660" create in /etc/udev/rules.d/61-gpio-tools.rules SUBSYSTEM=="gpio",KERNEL=="gpiochip*", GROUP="gpio", MODE="0660" 0 Quote
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