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Programming 618

Accessing Another TI-89 Titanium

When two calculators are linked, one acts as a receiving unit and the other as a sending

unit.

Note: For a sample program that synchronizes the receiving and sending units so that

GetCalc and SendCalc are executed in the proper sequence, refer to “Transmitting

Variables under Program Control” in Connectivity.

Accessing a CBL 2 or CBR

For additional information, refer to the manual that comes with the CBL 2 or CBR unit.

Command Description

GetCalc Executed on the receiving unit. Sets up the unit to receive a

variable via the I/O port.

• After the receiving unit executes GetCalc, the sending

unit must execute

SendCalc.

• After the sending unit executes

SendCalc, the sent

variable is stored on the receiving unit (in the variable

name specified by

GetCalc).

SendCalc Executed on the sending unit. Sends a variable to the

receiving unit via the I/O port.

• Before the sending unit executes SendCalc, the

receiving unit must execute

GetCalc.

Command Description

Get Gets a variable from an attached CBL 2 or CBR and

stores it in the graphing calculator.

Texas Instruments TI-89 Titanium User Manual

Other manuals for Texas Instruments TI-89 Titanium