Int 62/AX=0069h

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FGDRIVER v4.02 - FG_KBTEST - CHECK WHETHER SPECIFIED KEY PRESSED

AX = 0069h
BX = scan code of desired key

Return:
AX = state 0000h key is not pressed 0001h key is currently pressed

Notes: The FGDRIVER functions are rearranged with each major release, but their parameters do not change (see #03474 at AX=0000h). The low-level keyboard handler must have been enabled with AX=0066h

See Also: AX=0066h - AX=0067h - INT 16/AH=01h

Category: Video - Int 62h - F

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