Getalphastatus - Texas Instruments TI-89 Developer's Manual

Appendix A: System Routines — Keyboard

GetAlphaStatus

Declaration: BYTE GetAlphaStatus (void)
Category(ies): Keyboard
Description: On the TI-89, returns the status of AlphaLock. Since there is no AlphaLock
on the TI-92 Plus, 0 is always returned.
Inputs: None
Outputs: On the TI-89, returns 1 if AlphaLock is on and 0 if AlphaLock is off. On the
TI-92 Plus, always returns 0.
Assumptions: None
Side Effects: None
Availability: All versions of the TI-89 / TI-92 Plus.
TI-89 / TI-92 Plus This function is only for the TI-89. If called on the TI-92 Plus, 0 will always
Differences: be returned.
See Also: SetAlphaStatus
Example:
TI-89 / TI-92 Plus Developer Guide Not for Distribution
637
Beta Version January 26, 2001