Known BUGS in 422p
Sorry - this is what happens after a year of making changes
without a general release...
- Only 32 games can be enabled/displayed (from the designed 64
games)
Cause: programmer forgot one little detail - and we didn't
have that many games until lately
- Review option for printing summary and graph on 2 pages causes
error
workaround: CHECK the Setup configuration option to combine summary
print onto a single page
Cause: broken due to restructuring for protocol and ratio
printouts
- Review option to show raw data on summary causes error
workaround: Do NOT select 'show raw data' option when printing summary
Cause: trailing-zero suppression request also removed the only
zero for lowpass trace low frequency limit (e.g. 0-40 became -40)
- Remote users cannot use screening layouts (14A, 14B, 14AB)
No workaround - this is also a problem in 422m but nobody ever tried it
since screening is usually done in clinician's office
Cause: internal pre-initialization for remote session
decoder only handled 8 traces
- Autoreplay is broken (since forever) so hands-off replay is
disfunctional (gets turned off immediately)
Workaround: none (it never worked anyway) but next release will
correctly set freqs, sites, etc. from replay file (until first user
alteration of settings)
Cause: first replay key action turned replay off so
programmer disabled it in confusion.
- Layouts SMR/EXP 6m and 7m and AT 6i are broken and cause script
errors
Workaround: don't use these
Cause: somehow, incorrect versions of these files made it
into configuration long ago (2006 and 2008) so apparently, they have
been unused
- ProSB-source inputs look bad on replay
Cause: Programmer error caused data to be stored in raw file
8 times too large (affecting replay and spectral)
Workaround: No workaround. Revert to 422m ONLY if using the
serial-interfaced Thought Tech amplifiers
- AT sound does not taper off on session end and some data is not
correctly closed when exiting a session from Run
Workaround: Always pause with F5 before using ESC
- FDA labeling not "prominent"
- Double-click on keyfiles does not auto-install files
Workaround: use the EEGer Files menu to read keyblock files
- 2039 is not a valid expiration date (now set for 2037)
Cause: Runtime library cannot handle dates after sometime in
2038
- "Snail" does not appear to mark slow games
Cause: typo in building pathname
- Windows 7 SP1 sometimes crashes in old dongle driver
Workaround: manually install new driver
- Pendant data is too small
Cause: Manufacturer changed interface
Workaround: none
- Review ratio output crashes on old files
Cause: old samples didn't have newer segment information
recorded.
Workaround: none (don't use if a problem)
All these issues have been corrected in the patch version 422pd.
Contact EEGer support for this patch.
Another issue discovered after 422pd:
The standard deviation subtotals are incorrect.
Cause: incorrect programming of range of periods to
accumulate data for
Workaround: none
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