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>> it's sad how 'being able to actually use GPIO pins in software' is an achievement for an SBC Yeah, but with an OS and MMU you don't get to just write to a p
by phkahler 4y ago
>> it's sad how 'being able to actually use GPIO pins in software' is an achievement for an SBC
Yeah, but with an OS and MMU you don't get to just write to a port or other registers. The plumbing has to be in place.