Texas Instruments TI-89 Developer's Guide

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Appendix A: System Routines — Keyboard
TI
-
89 / TI
-
92 Plus Developer Guide
Not for Distribution
Beta Version January 26, 2001
GKeyFlush
Declaration:
void
GKeyFlush
(void)
Category(ies):
Keyboard
Description:
Remove any keys from the keyboard buffer.
Inputs:
None
Outputs:
None
Assumptions:
None
Side Effects:
The keyboard buffer is global to all apps.
Availability:
All versions of the TI
-
89 / TI
-
92 Plus.
TI
-
89 / TI
-
92 Plus
Differences:
None
See Also: kbhit
Example:
GKeyFlush(); /* in case key already queued up */
key = DlgMessage( "WARNING", "Delete all user data?" );

Texas Instruments TI-89 Specifications

General

Display size (HxV)	100 x 160 mm
Memory type	639K FLASH ROM, 188K bytes RAM
Compatible operating systems	Operating System 2.09
Battery type	AAA