Int 14 Fn 23 - Multidos Plus - Get Port Status [S]
AH = 23h
DX = port number
Return: AH = line status (see AH=03h)
AL = modem status (see AH=03h)
See Also: AH=03h,AH=07h"MultiDOS",AH=20h"MultiDOS"
This page created by ng2html v1.05, the Norton guide to HTML conversion utility.
Written by Dave Pearson