Paxar Gold 6037EX, Руководство программиста

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Function Reference 4-83
Example
#include <stdio.h>
#include "scan1223.h"
#include "mmsultra.h"
void main(void)
{
short sStatus = 0; // Command calls status
LPD2OF5INFO D25config; // D 2 of 5 data structure
sStatus = scnOpenScanner(); // Enable scanner
if (sStatus == -2)
printf("Scanner error-- %d", sStatus);
else
{
sStatus = scnGetD2of5Info(D25config); // Get config.
if (sStatus != 0)
printf("Scanner is disabled.");
else
{ // Set values
D25config->uchEnable = SCN_ENABLE;
D25config->uchLength1 = 0;
D25config->uchLength2 = 0;
// Save values
sStatus = scnSetD2of5Info(D25config);
if (sStatus != 0)
printf(“Error setting values-- ”, sStatus);
else
; /* Scan Bar Codes */
}
}
sStatus = scnCloseScanner(); // Disable scanner
}