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Minnowboard gpio
The minnowboard is the only board I can find that:
Runs Linux
Has GPIO header
Supports opengl (rather than exclusively opengl es that arm devices do)
The only tutorial I could find on GPIO for the minnowboard, is for the terminal. But it seems it operates through changing text in a sys/class/ file. Can I do this from a C++ program if run with sudo? Is there an easier way? Is there a better board that could replace the minnowboard? It has to comply with the above three terms.
Runs Linux
Has GPIO header
Supports opengl (rather than exclusively opengl es that arm devices do)
The only tutorial I could find on GPIO for the minnowboard, is for the terminal. But it seems it operates through changing text in a sys/class/ file. Can I do this from a C++ program if run with sudo? Is there an easier way? Is there a better board that could replace the minnowboard? It has to comply with the above three terms.
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