Paxar Gold 6037EX manual Char *pStatus2 = Null

Example

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

void main(void)
{	// Pointer to cBuffer
char *pStatus2 = NULL;
char cBuffer[100];	// Application buffer
short sStatus1 = 0;	// Command calls status
int iInput = 0;	// Trigger input
sStatus1 = scnOpenScanner();	// Enable scanner

if (sStatus1 == -2)

printf("Scanner open error-- %d", sStatus1);
else	// Perform scan
{

printf("Press trigger to\nscan...\n"); iInput = _getch();

if (iInput == 0)

{

iInput = _getch(); if (iInput == 0x85)

{

pStatus2 = scnGets(cBuffer); if (pStatus2 == NULL)

printf("Scanner buffer read error\n"); else

{

spkBeep(1, 1000);	// Beep for success
	// Display result
printf("Scan data:\n	%s\n", cBuffer);
}
}
}
}	// Disable scanner
sStatus1 = scnCloseScanner();

}

Function Reference 4-61