On 03/07/2018 03:02 AM, Gasper Zejn wrote:
/* Flush all pending events */
timeout.tv_sec = 1;
struct gpiod_line_event evt;
do {
printf("Flushing ...\n");
ret = gpiod_line_event_wait(input, &timeout);
if (ret < 0) {
printf("Error: could not flush pending events (errno=%i)\n",
errno);
return ret;
} else if (ret == 1) {
gpiod_line_event_read(input, &evt);
}
} while (ret == 1);
Ok, thanks! Everything seems to be working now.
I'm having difficulty compiling libgpiod on Ubuntu because apparently
/usr/include/linux/gpio.h does not exist (it's not part of the kernel
headers package, for some reason), but I'm working to resolve that.
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