Texas Instruments TITANIUM TI-89 - Manual (Page 824)

824 Appendix A: Functions and Instructions
Get CATALOG
Get var
Retrieves a CBL 2 é (Calculator-Based
Laboratory é) or CBRé (Calculator-Based
Ranger é) value from the link port and stores it in
variable var .
Program segment:
©
:Send {3,1,ë 1,0}
:For i,1,99
: Get data[i]
: PtOn i,data[i]
:EndFor
©
GetCalc CATALOG
GetCalc var
Retrieves a value from the link port and stores it
in variable
var . This is for unit-to-unit linking.
Note: To get a variable to the link port from
another unit, use 2 ° on the other unit
to select and send a variable, or do a
SendCalc
on the other unit.
Program segment:
©
:Disp "Press Enter when ready"
:Pause
:GetCalc L1
:Disp "List L1 received"
©
@
GetCalc var[,port ]
Retrieves a value from the link port and stores it
in variable
var on the receiving TI-89 Titanium.
If the port is not specified, or port = 0 is specified,
the TI-89 Titanium waits for data from either
port.
If port = 1 , the TI-89 Titanium waits for data from
the USB port.
If port = 2 , the TI-89 Titanium waits for data from
the I/O port.
getConfg() CATALOG
getConfg()
⇒ ⇒ ⇒ ⇒ ListPairs
Returns a list of calculator attributes. The
attribute name is listed first, followed by its value.
getConfg() ¸
{"Product Name" "Advanced
Mathematics Software"
"Version" "2.00, 09/25/1999"
"Product ID" "03-1-4-68"
"ID #" "01012 34567 ABCD"
"Cert. Rev. #" 0
"Screen Width" 160
"Screen Height" 100
"Window Width" 160
"Window Height" 67
"RAM Size" 262132
"Free RAM" 197178
"Archive Size" 655360
"Free Archive" 655340}
Note: Your screen may display different
attribute values. The
Cert. Rev. # attribute
appears only if you have purchased and
installed additional software into the calculator.
getDate() CATALOG
getDate()
⇒ ⇒ ⇒ ⇒ list
Returns a list giving the date according to the
current value of the clock. The list is in
{
year,month,day } format.
getDate() ¸ {2002 2 22}