Paxar Gold 6037EX manual Internal scanner buffer

Example

#include <stdio.h> #include <conio.h> #include "mmsultra.h"

void main (void)
{	// Command calls status
short sStatus = 0;
char cBuffer[100];	// Internal scanner buffer
int iInput = 0;	// Trigger input
sStatus = scnOpenScanner();	// Enable scanner

if (sStatus == -2)

printf("Scanner error-- %d", sStatus); else

{

// Perform scan

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 {	// Get data from scan
sStatus = scnGetScannedData(cBuffer);
if (sStatus <= 0)
printf("Data retrieval error-- %d", sStatus);
else {	// Beep for success
spkBeep(1, 1000);
	// Display result
printf("Scan data:\n	%s\n", cBuffer);
printf("Bar code type: %d", sStatus);
}
}
}
}
}	// Disable scanner
sStatus = scnCloseScanner();

}

Function Reference 4-65