Difference between revisions of "83Plus:BCALLs:500B"
From WikiTI
(Added GetKeyRetOff) |
m (→Comments: added link) |
||
| Line 16: | Line 16: | ||
== Comments == | == 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 [[83Plus:BCALLS:4972|GetKey]], except with the 7,(iy+28h) flag set first. See ti83plus.inc for the list of return keycodes. | + | 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 [[83Plus:BCALLS:4972|GetKey]], except with the [[83Plus:Flags:28#Bit_7|7,(iy+28h)]] flag set first. See ti83plus.inc for the list of return keycodes. |
Revision as of 21:11, 27 March 2005
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.
