[A83] Re: value when no key pressed

[A83] Re: value when no key pressed

• To: assembly-83@lists.ticalc.org
• Subject: [A83] Re: value when no key pressed
• From: SOCCERK121@aol.com
• Date: Fri, 1 Feb 2002 21:05:13 EST
• Reply-To: assembly-83@lists.ticalc.org

The value returned would be 0.

CP temporarily does a subtraction:

ie:
cp 5

temporarily does a-5

You can check for whether or not a key would be pressed.  Use:
or a

OR

and a

to check it instead of

cp 0

it will still set the same flags

• [A83] Re: value when no key pressed
• From: "Gijs Leegwater" <g_leegwater@hotmail.com>

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