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en:c1_hardware_irq [2016/04/26 11:52]
charles.park [Usage]
en:c1_hardware_irq [2016/06/09 10:15] (current)
brian.kim [Usage]
Line 9: Line 9:
 ===== Usage ===== ===== Usage =====
 To use the GPIO Interrupt in the User space, you must export the GPIO and add the Trigger option in Edge parameter.\\ To use the GPIO Interrupt in the User space, you must export the GPIO and add the Trigger option in Edge parameter.\\
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-GPIO SYSFS node is accessible via **/​sys/​class/​aml_gpio/​**.\\ 
  
 === GPIO Export === === GPIO Export ===
en/c1_hardware_irq.txt ยท Last modified: 2016/06/09 10:15 by brian.kim
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