LXE MX1-IS, Справочное руководство

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68 LXE Diagnostics
MX1 I-Safe Reference Guide E-EQ-MX1ISRG-F
Set An API Function (SETAPI_4.EXE)
This command is run at the DOS prompt.
Run this command at the DOS prompt to set a mode or change a parameter.
All arguments are in HEX format. Put an X in the place of arguments that are not used.
Format for INT 10:
SETAPI_4 arg1 arg2 arg3 arg4 arg5 arg6
where
•
arg 1 is always 10
•
arg2 - (AH) = 12
•
arg3 - (BL) = BA (Panning) or BC (DOS Font)
•
arg4 - (AL) = Function Requested
•
arg5 - (BH) = Value Requested
•
arg6 - (CX) = Value Requested
Format for INT 15:
SETAPI_4 arg1 arg2 arg3 arg4 arg5 arg6 arg7
where
•
arg1 is always 15
•
arg2 - (AH) = BA
•
arg3 - (AL) = Service Group
•
arg4 - (BH) = Function Number
•
arg5 - (BL) = Action
•
arg6 - (CX) = 16 Bit Register Value (where appropriate)
•
arg7 - (DX) = 16 Bit Register Value (where appropriate)
INT 15 Example:
Sound Beeper
SETAPI_4 15 BA 53 4 30 07D0 000A
Please refer to the “LXE DOS API Programming Guide” on the LXE Manuals
CD or the LXE website for complete information about the MX1-IS Application
Programming Interfaces.