Paxar Gold 6037EX, Programmer'S Manual

Page: 113 / 230

Function Reference 4-77
Example
#include <stdio.h>
#include "scan1223.h"
#include "mmsultra.h"
void main(void)
{
short sStatus = 0; // Command calls status
LPCODE128INFO config128; // Code 128 data struct.
sStatus = scnOpenScanner(); // Enable scanner
if (sStatus == -2)
printf("Scanner error-- %d", sStatus);
else
{ // Get config.
sStatus = scnGetCode128Info(config128);
if (sStatus != 0)
printf("Scanner is disabled.");
else
{ // Set values
config128->uchEnableUSS128 = SCN_ENABLE;
config128->uchEnableUCCEAN128 = SCN_DISABLE;
config128->uchEnableISBT128 = SCN_DISABLE;
// Save values
sStatus = scnSetCode128Info(config128);
if (sStatus != 0)
printf("Error setting values- ", sStatus);
else
; /* Scan Bar Codes */
}
}
sStatus = scnCloseScanner(); // Disable scanner
}