KEYBOARD.I

[Table of Contents]

The KEYBOARD.I include file resides on the Kyan Pascal 2.x Utilities Disk 1.

• PROCEDURE Enable_Keyboard;
• PROCEDURE Disable_Keyboard;

Source Code

PROCEDURE Enable_Keyboard;

BEGIN

#A

 LDA #$00  ;zero out

 STA $26D  ;...(621)

#

END;(* enable keyboard procedure *)

PROCEDURE Disable_Keyboard;

BEGIN

#A

 LDA #$FF ;poke 255 into

 STA $26D ;...(621)

#

END;(* disable keyboard procedure *)