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Fri 18 of May, 2012 (01:39 UTC)

V6Z80P Documentation

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kjt_wait_key_press

Created by: Administrator, Last modification: Sat 01 of Aug, 2009 (14:02 UTC)
Name
kjt_wait_key_press

Action
Pauses until a key is pressed

Input Registers
None

Output Registers
A = Scancode of key pressed
B = ASCII code (B=$00 if no valid ascii char equivalent.)

Trashes
All

Notes
  • ASCII code is modified by shift key status

Up
Kernal keyboard and mouse, Kernal

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