I'm quite a fan of fortran and I was wondering if there were any libraries to control the GPIO pins in a raspberry pi with it. I find python to be quite slow so I think it is the best option for making it fast.
1 Answer
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Turns out there is in fact a very simple library called fortran-gpio for exactly that.
Another option is to access GPIO pins through device files, see here for details.
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$\begingroup$ Thanks! That was exactly what I was looking for! $\endgroup$ Commented May 20, 2020 at 19:50