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AH = 12h DX = port number
Return:
AH = status FFh port number invalid AL = line parameters (see #00304) AH = flow control configuration (see #00336 at AH=05h"PC-MOS") CX:BX = bps rate DL = XOFF character or 00h for none DH = XON character or 00h for none
Category: Serial I/O - Int 14h - P
Interrups | Categories | Contents |