How do i include the gpio api so i can compile a program like this:
#include <linux/gpio.h>
Main()
{
gpio_request(168);
Do something with it
}
Regards teddy
How do i include the gpio api so i can compile a program like this:
#include <linux/gpio.h>
Main()
{
gpio_request(168);
Do something with it
}
Regards teddy
Teddy,
Here is some info on using GPIOs:
Mark
I’ve worked up an example for my students that uses gpio both in and out [1]. It’s rather easy once you see how it’s done.
–Mark
[1] http://elinux.org/EBC_Exercise_03_gpio_Polling_and_Interrupts