Category: <b>no classification</b>
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<pre><b>INT 16 - AAKEYS - GET NEXT KEYBOARD EVENT</b>

	AX = 0600h
Return:	CF clear if successful
	    AL = next keyboard event in event buffer, FFh if buffer overflowed
	CF set on error
	    AL = 00h buffer empty
	BX destroyed
Program: AAKEYS is a TSR by Anthony Appleyard which records keyboard scan
	  codes in a 256-byte buffer in addition to any normal processing which
	  takes place
Note:	the installation check consists of calling INT 16/AX=06xxh (where 'xx'
	  is any subfunction other than those listed here) and testing whether
	  AX=BEEFh on return
SeeAlso: AX=0601h,AX=0602h,AX=0603h,AX=0604h
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