Table of Contents
Note: This IBM PC BIOS API call is for DOS/Win16 personality only. Use Family API for portability.
Note: osFree Macro Library provides macros for most of functions
@CharIn
Brief
Read char from keyboard
BIOS Interrupt
Family API
Syntax
INCLUDE BIOS.INC @CharIn
Parameters
none
Return
- AH = BIOS scan code
- AL = ASCII character