Re: A86: get_key


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Re: A86: get_key




> OK :-)  I typed a program in hex and it didn't pause, but if you say this
> pauses I believe you.

;---------------------------------------------------------------
; _getkey - get a keyboard key value.  gp into low power mode until
;          a key is pressed or APD counter is active and counts down.
;
;          This routine also handles:
;               1.  [2nd] and [Alpha] shift keys.
;               2.  Contrast settings.
;
;              output:  a = key or 00 if ON key was pressed.
;---------------------------------------------------------------
;
_getkey equ     55AAh

-- 
+-----------------------------------------+
|     name : CLEM                         |
| homepage : http://www.mygale.org/~clems |
|   e-mail : mailto:clems@mygale.org      |
+-----------------------------------------+


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