Here is a working document. You’ll find a list of bugs encountered on Nspire calculators as well as a list of most desirable features asked by users for next OS releases.
When not specified, bug is assumed to be possible on both versions.
As the Nspire is a new calculator, heed that this list is based upon first tests, made by first Nspire users.
This document is open, feel free to contribute.
Last updated : 7/19/2007 - 5:00 p.m.
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• Reboot while entering wrong values in Graph window settings
Appeared on TI-Nspire once. Wrong values were entered in Graph window settings.
Xmin > Xmax leaded to a reboot while an error could have been expected.
Unable to do it again though.
TI-Nspire™ Operating System, v1.1.9253; May 23, 2007
TI-Nspire™ CAS Operating System, v1.1.9170; May 15, 2007
Minor upgrades
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• Nspire screen contrast memory
Contrast is not kept while switching from Nspire to TI84+ mode and going back to Nspire mode.
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• Units managing on TI-Nspire non CAS version
Units catalog and conversion tools are available on TI-Nspire CAS
and not on TI-Nspire. BUT the TI-Nspire manual, part 2, says that
Units are available in the functions catalog.
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• Variables and functions manager
It would be an easier way to manage var and funcs, more in the Nspire spirit. Better than
Delvar and Recall definition function.
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• Better Trace tool in Graph window
Using Trace tool modifies Graph window settings and does not reset settings at original
values while quitting tool. It could be useful to keep Trace tool function within actual
windows setting and by the way, if settings are modified, to have the possibility to keep
new settings or to come back to originals.
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• Better Hide option in Graph window
Hide tool allow to hide axes in Graph window. Actually it hide axes AND axes values, but it
could be interesting to hide axes value only, keeping axes on screen.
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• Regular format option in Notes window
There’s no regular format in Notes menu. Going back to regular format would be easier than
reapplying optional format chosen before.
Contact : nspire@free.fr
Major upgrades
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• Advanced programming possibilities ( C / ASM )
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• 3D plotting
