Int 14/AH=24h

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Alloy MW386 v2+ - CHANGE PHYSICAL PORT PARAMETERS

AH = 24h
CX = physical I/O port number
DS:DX -> configuration table (see #00352)

Return:
AH = 00h

Note: Invalid port numbers are merely ignored

See Also: INT 17/AH=96h

Format of Alloy MW386 configuration table: Offset Size Description (Table 00352) 00h BYTE baud rate (see #00353) 01h BYTE data bits (00h=5, 01h=6, 02h=7, 03h=8) 02h BYTE parity (00h none, 01h odd, 02h even) 03h BYTE stop bits (00h=1, 01h=2) 04h BYTE receive flow control 00h none, 01h XON/XOFF, 02h DTR/DSR, 03h XPC, 04h RTS/CTS 05h BYTE transmit flow control (as for receive)

(Table 00353) Values for Alloy MW386 baud rate: 00h 38400 01h 19200 02h 9600 03h 7200 04h 4800 05h 3600 06h 2400 07h 2000 08h 1200 09h 600 0Ah 300 0Bh 150 0Ch 134.5

See Also: #00309

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

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