Paxar Gold 6037EX, Programmer'S Manual

Page: 129 / 230

Function Reference 4-93
Example
#include <stdio.h>
#include "scan1223.h"
#include "mmsultra.h"
void main(void)
{
short sStatus = 0; // Command calls status
LPUPCEANINFO UEconfig; // UPCEAN data structure
sStatus = scnOpenScanner(); // Enable scanner
if (sStatus == -2)
printf("Scanner error-- %d", sStatus);
else
{ // Get configuration
sStatus = scnGetUPCEANInfo(UEconfig);
if (sStatus != 0)
printf("Scanner is disabled.");
else
{ // Set values
UEconfig->uchEnableUPCA = SCN_ENABLE;
UEconfig->uchEnableUPCE = SCN_DISABLE;
UEconfig->uchEnableUPCE1 = SCN_DISABLE;
UEconfig->uchEnableEAN8 = SCN_DISABLE;
UEconfig->uchEnableEAN13 = SCN_DISABLE;
UEconfig->uchEnableBookEAN = SCN_DISABLE;
UEconfig->uchEnableSupps = 2;
UEconfig->uchEnableSuppRedun = 10;
UEconfig->uchXmitUPCAChkDgt = SCN_ENABLE;
UEconfig->uchXmitUPCEChkDgt = SCN_DISABLE;
UEconfig->uchXmitUPCE1ChkDgt = SCN_DISABLE;
UEconfig->uchUPCAPreamble = 2;
UEconfig->uchUPCEPreamble = 0;
UEconfig->uchUPCE1Preamble = 0;
UEconfig->uchCvtUPCEtoUPCA = SCN_DISABLE;
UEconfig->uchCvtUPCE1toUPCA = SCN_DISABLE;
UEconfig->uchEAN8ZeroExtend = SCN_DISABLE;
UEconfig->uchCvtEAN8toEAN13 = SCN_DISABLE;
UEconfig->uchSecurityLevel = 1;
UEconfig->uchEnableCouponCode = SCN_ENABLE;