The OpenLib( Command

Command Summary

Sets up a compatible Flash application library for use with ExecLib

Command Syntax

OpenLib(library)

Menu Location

This command is only found in the catalog menu. Press:

1. 2nd CATALOG to access the command catalog.
2. O to skip to commands starting with O.
3. ENTER to select OpenLib(.

Calculator Compatibility

TI-84+/SE

Token Size

2 bytes

Together with ExecLib, OpenLib( is used on the TI-84 Plus and TI-84 Plus SE for running routines from a Flash App library. This only works, of course, with libraries that have been specifically written for this purpose. The only such library so far is usb8x, for advanced interfacing with the USB port.

The following program, which displays the version of usb8x, is an example of how to use OpenLib( and ExecLib:

:OpenLib(USBDRV8X
:{6
:ExecLib
:Ans(2)+.01Ans(3

Related Commands

• ExecLib

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