Tethered Scanner - Intermec 6220 Technical Reference

DOS Device Drivers

Tethered Scanner

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Installation and Configuration
device=nordospm.exe
Usage
EXAMPLE: This sample scanner testware enables the scanner, displays the DOS keystrokes until the
return or newline character is encountered, then exits.
#include <dos.h>
#include <stdio.h>
#include <conio.h>
void main (void) {
int c;
_AH = 0x80;
geninterrupt(0x7a);
while ((c != '\n') && (c != '\r')) {
}
}
2-18 6220 Hand-Held Computer Technical Reference
//
while (kbhit()){
c = getch();
putchar(c);
if (c == '\n' || c == '\r') break;
}
//
// Collect only one scan, 4500 compatible
//
// Thread thru scan tsr
SECTION 2