Int 14/AH=06h

AH = 06h
DX = port number

Return:
AH bit 7 set
AL = number of highest function supported by driver

Program: PC-MOS/386 v5.01 is a multitasking, multiuser MS-DOS 5.0-compatible operating system by The Software Link, Inc.

See Also: AH=18h"PC-MOS"

Category: Serial I/O - Int 14h - P