83Plus:BCALLs:500B
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Revision as of 10:21, 26 March 2005 by Dan Englender (Talk | contribs)
Synopsis
Official Name: GetKeyRetOff
BCALL Address: 500B
Gets a keypress from the keyboard. Similar to GetKey, the 2nd+off key combination will return kOff to the caller, instead of turning the calculator off.
Inputs
None
Outputs
- A: keycode for key pressed.
Registers Destroyed
- DE, HL
Comments
This function will wait until the user presses a key or key combination, and will APD or accept silent link if they are enabled. Functionally it is the same thing as calling regular GetKey, except with the 7,(iy+28h) flag set first. See ti83plus.inc for the list of return keycodes.
