embedded linux - how to use external interrupts on GPIO beaglebone -


i looking enable external interrupt on rising , falling edge of gpio pin configured input on beagle bone. how go doing this? know how use gpio's using /sys/class/gpio , /dev/mem method. can tell me piece of code need write make code jump interrupt handler on input event on gpio pin?

thanks!


Comments

Popular posts from this blog

javascript - Jquery show_hide, what to add in order to make the page scroll to the bottom of the hidden field once button is clicked -

javascript - Highcharts multi-color line -

javascript - Enter key does not work in search box -