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→Q: How can I access GPIOs from user space
=== Q: How can I access GPIOs from user space ===
'''A''': Users can access GPIOs using SYSFS entries from user space. This feature is enabled by default in the AXEL Linux kernel configuration. For further details, please refer to:
* https://community.freescalenxp.com/docsthread/DOC-1459379763* https://www.kosagi.com/w/index.php?title=Definitive_GPIO_guide
* https://www.kernel.org/doc/Documentation/gpio/sysfs.txt