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#include <stdio.h>
#include <sys/ioctl.h>
#include <fcntl.h>
#include "mxcfb.h"
#include <linux/fb.h>
int main(int argc, char *argv[])
{
struct mxcfb_update_data update_data = {
0, 0, 800, 600,
WAVEFORM_MODE_AUTO,
};
update_data.update_mode = UPDATE_MODE_FULL;
int framebuffer = open("/dev/fb0", O_RDWR); /* 0_RDONLY */
if (framebuffer != -1)
{
ioctl(framebuffer, MXCFB_SET_UPDATE_SCHEME, UPDATE_SCHEME_QUEUE);
ioctl(framebuffer, MXCFB_SEND_UPDATE, &update_data);
close(framebuffer);
printf("E-ink display fully updated.\n");
}
return 0;
}
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