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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
@AuxRecieveChar
Brief
Recieve char from serial port
Syntax
@AuxRecieveChar
Parameters
none
Return
- AH bit 7 clear if successful
- AH bit 7 set on error
- AH bits 6-0 = port status (see #00304)