Chapter 19: Communication Link
352
5. Press
Í
on the sending unit. A
WARNING — Backup
message displays on the receiving
unit.
6. Press
Í
on the receiving unit to continue the backup.
— or —
Press
2:Quit
on the receiving unit to cancel the backup and return to the
LINK SEND
menu
Note:
If a transmission error is returned during a backup, the receiving unit is reset.
Memory Backup Complete
When the backup is complete, both the sending graphing calculator and receiving graphing
calculator display a confirmation screen.
Error Conditions
A transmission error occurs after one or two seconds if:
•
A cable is not attached to the sending unit.
•
A cable is not attached to the receiving unit.
Note:
If the cable is attached, push it in firmly and try again.
•
The receiving unit is not set to receive transmission.
•
You attempt a backup between a TI-73, TI-82, TI-83, TI-83 Plus, or TI-83 Plus Silver Edition.
•
You attempt a data transfer from a TI-84 Plus to a TI-83 Plus, TI-83 Plus Silver Edition, TI-83,
TI-82, or TI-73 with variables or features not recognized by the TI-83 Plus, TI-83 Plus Silver
Edition, TI-83, TI-82, or TI-73.
New variable types and features not recognized by the TI-83, TI-83 Plus, TI-82, or TI-73
include applications, application variables, grouped variables, new variable types, or programs
with new features in them such as
Archive
,
UnArchive
,
SendID
,
SendOS
,
Asm(
,
AsmComp(
,
AsmPrgm
,
checkTmr(
,
ClockOff
,
ClockOn
,
dayOfWk(
,
getDate
,
getDtFmt
,
getDtStr(
,
getTime
,
getTmFmt
,
getTmStr
,
isClockOn
,
randIntNoRep(
,
setDate(
,
setDtFmt(
,
setTime(
,
setTmFmt(
,
startTmr
,
summation(
,
timeCnv
and fractions.
•
You attempt a data transfer from a TI-84 Plus to a TI-82 with data other than real lists
L1
through
L6
or without using menu item
5:Lists to TI82
.
•
You attempt a data transfer from a TI-84 Plus to a TI-73 with data other than real numbers,
pics, real lists
L1
through
L6
or named lists with
q
as part of the name.
Although a transmission error does not occur, these two conditions may prevent successful
transmission.
•
You try to use
Get(
with a graphing calculator instead of a CBL 2™ system or CBR™ system.
•
You try to use
GetCalc(
with a TI-83 instead of a TI-84 Plus or TI-84 Plus Silver Edition.