Texas Instruments TI-89 Developer's Guide

Appendix A: System Routines — Program I/O Screen
939
TI
-
89 / TI
-
92 Plus Developer Guide
Not for Distribution
Beta Version January 26, 2001
cmd_clrio
Declaration:
void
cmd_clrio
(void)
Category(ies):
Program I/O Screen
Description:
Clear program I/O window and set program I/O window cursor position to
upper left corner.
This routine implements the TI
-
BASIC ClrIO command.
Inputs:
None
Outputs:
None
Assumptions:
None
Side Effects:
None
Availability:
On AMS 1.05 and higher.
TI
-
89 / TI
-
92 Plus
Differences:
None
See Also: cmd_clrhome
Example:
cmd_clrio();

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