Int 14/AH=02h/DX=FFFFh

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Connection Manager - RECEIVE CHARACTER

AH = 02h
DX = FFFFh
BH = character to send

Return:
AH = return code (00h-02h,04h,FFh) (see #00303) BH = line status (see #00304) AL = received character (if any)

Notes: If DX is 0-3 on entry, Connection Manager emulates the standard BIOS function, but redirects the port over the network; if DX is any other value, the call is chained. This function is provided primarily for compatibility; AH=07h/DX=FFFFh is the preferred function because it provides better performance

See Also: AH=02h/DX=FFFFh - AH=03h/DX=FFFFh - AH=06h/DX=FFFFh

Category: Network - Int 14h - C

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