Int 16/AH=7Eh

Prev Next Ralf Interrups Categories Contents

------

PcANYWHERE III - COMMUNICATIONS I/O THROUGH PORT

AH = 7Eh
AL = subfunction
01h port input status
Return AX = 0 if no characer ready,
AX = 1 if character ready
02h port input character
Return AL = received character
03h port output character in CX
11h hang up phone

See Also: AH=7Ch

Category: Remote Control/File Access - Int 16h - P

------

Prev Next Ralf Interrups Categories Contents