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View Full Version : How to control N9's GPIO?

justforfun
2011-09-30, 15:54
I didn't find /dev/mem on N9, so I cannot use mmap function to control its GPIO. Do you have any idea? Thanks!
justforfun
2011-10-02, 06:57
Is anyone interested in this topic? GPIO is very important for hardware control, and it is the first step to learn/grasp.