Texas Instruments TI-NSPIRE Software Manual page 365

Unrecognized Device.
This message displays when you attempt to collect data with Vernier
EasyLinkë or Vernier Go!ë Link and the TI-Nspire™ Data Collection tool.
TI-Nspire™ software does not support the use of EasyLinkë or Go!ë Link
at this time.
Overwrite Data.
This message displays when you start a Data Collection experiment and
you already have data present from a previous run. To save the existing
data, press Cancel. See the Storing Data section of this chapter for
detailed instructions on saving different types of data.
Device not found.
The expected data collection device was not found. This message displays
when you open a document that had a Data Collection tool open, and
either no sensor is connected or the wrong sensor is connected. To
correct the error situation, close the document, attach the correct sensor
and then reopen the document.
Error.
This message displays when an unexpected error occurs that in some way
interferes with the Data Collection tool. Data Collection is terminated.
Verify that all connections and batteries are good, then retry the
experiment.
Data Collection 353