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Example
#include <stdio.h>
#include <conio.h>
#include "mmsultra.h"
void main (void)
{
short sStatus = 0;
char cBuffer[100];
int iInput = 0;
sStatus = scnOpenScanner();
if (sStatus == -2)
printf("Scanner error-- %d", sStatus);
else
{
printf("Press trigger to\nscan...\n");
iInput = _getch();
if (iInput == 0) {
iInput = _getch();
if (iInput == 0x85) {
sStatus = scnTrigger(1);
if (sStatus != 0)
printf("\nScanner error-- %d", sStatus);
else {
sStatus = scnGetScannedData(cBuffer);
if (sStatus <= 0)
printf("Data retrieval error-- %d", sStatus);
else {
spkBeep(1, 1000);
printf("Scan data:\n
printf("Bar code type: %d", sStatus);
}
}
}
}
}
sStatus = scnCloseScanner();
}
// Command calls status
// Internal scanner buffer
// Trigger input
// Enable scanner
// Perform scan
// Get data from scan
// Beep for success
// Display result
%s\n", cBuffer);
// Disable scanner
Function Reference 4-65
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