en:docs:dos:api:int21:05

Note: This API call is for DOS personality only. Use Family API for portability.

2018/09/07 07:04 · prokushev

Int 21H, AH=05H

Version

1 and higher

Brief

WRITE CHARACTER TO PRINTER

Family API

Input

AH = 05h
DL = character to print

Return

nothing

Notes

keyboard checked for ^C/^Break, and INT 23 executed if detected

STDPRN is usually the first parallel port, but may be redirected under DOS 2+

if the printer is busy, this function will wait

See also

INT 17/AH=00h

Note


en/docs/dos/api/int21/05.txt · Last modified: 2020/12/07 05:21 by prokushev