Int 14/AH=0Fh

Digiboard DigiCHANNEL PC/X* - READ STRING

AH = 0Fh
CX = number of characters to read
ES:BX -> buffer
DX = port number (00h-03h) (04h-43h for XAPCM232.SYS)

Return:
AX = number of characters read
ZF clear if successful
ZF set on error (line status or wrong number of characters)

See Also: AH=0Eh"Digiboard"

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

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