#include <stdio.h>

main()
{
        int rc;
        char a;

	FILE *fopen(), *fp_out, *fp_in;

	a = 0;

	fp_out = fopen ("/dev/usb/scanner0", "wb");


	if (fp_out == NULL)
	{
		printf ("\nError");
		goto exit;
        }

/* Try a reset */
        rc = fprintf(fp_out, "\033zE");

	printf ("\nfprintf returns %d", rc);
   
/* Inquire firmware data code */
	rc = fprintf(fp_out, "\033*s4E"); 

	printf ("\nfprintf returns %d", rc);
	printf ("\n");

	fclose (fp_out);

        fp_in = fopen ("/dev/usb/scanner0","rb");
        if (fp_in == NULL)
        {
	  printf ("\nRead Error\n");
	  goto exit;
        }

/* Try to read the scan */
	while (a != EOF)
        {
		a = fgetc(fp_in);
		printf ("%c ", a);
        }

        fclose (fp_in);
	exit:;
}