Which Khadas SBC do you use?
Khadas VIM3
Which system do you use? Android, Ubuntu, OOWOW or others?
Ubuntu
Which version of system do you use? Khadas official images, self built images, or others?
20.04, Linux kernel 4.9, Khadas official image
Please describe your issue below:
On the Khadas documentation webpage/ applications/GPIO/Interrupts, https://docs.khadas.com/products/sbc/vim3/applications/gpio/irq, the source code uses the pulling method for the interrupts. May I please know how to use the interrupt without the pulling method. Is there a demo code available for this method.
Thank you,