Int 16/AX=4502h

Shamrock Software EMAIL - GET CURRENT COMMUNICATIONS PARAMETERS

AX = 4502h
DL = port number (01h = COM1)

Return:
AX = 4D00h if EMAIL installed on specified port
BL = current value of serial port's Line Control Register
BH = flags (see #00593)
CX = selected country code (33 = France, 49 = Germany, etc)
DX = baudrate divisor (115200/DX = baudrate)

See Also: AX=4500h


Bitfields for Shamrock Software EMAIL flags:

Bit(s)  Description     (Table 00593)
0      ISO code
1      pause
2      linefeed
3      ANSI sequences

Category: Electronic Mail - Int 16h - S

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