Texas Instruments TITANIUM TI-89 - Manual (Page 634)

Programming 634
Accessing Another Accessing Another Accessing Another Accessing Another TI-89 Titanium TI-89 Titanium TI-89 Titanium 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 Accessing a CBL 2 or CBR Accessing a CBL 2 or CBR 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.