
EEGer4 Software Changelog
• Visual (color) change in buttons of remote users (for support)
• Support new Fortress dongles
• Add support/process for updating keyfiles over internet
• Add support for GP8e, GP12e and Neurobit Optima amplifiers
• Added Custom Session plan in the Plan Stage interface
• View log by Techsupport Menu
• Automatic flush and history reset when entering RUN state
• Support both Q20 and Q21 amplifiers with either CAN interface module version
• Show CAL and Impedance modes on status line
• Faster game startup
• Removed floppy disk logic
Bug fixes:
• Correct crash in changing zscore colors (since 440K!).
• Made backup size information more explanatory.
• Handle review options requiring raw files even if no raw files.
• Correct situation where menus disappear on basic mode changes by NOT letting Microsoft in the act.
• Corrected Impedance display location for some amplifiers.
• Corrected invalid date computation around year-end values.
• Fix accidental save of EDF files as CSV files instead.
Known issues:
• If Help Manual and Tech Support Menu are opened from EEGer, EEGer silently crashes EEGer when the Tech Support Menu is closed.
Release Notes for EEGer4 version 440r (10 OCT 2018)
Bug Fixes:
• Internal logic fixes, this logic is used in the review frequency data logic.
• Corrected bug in update file reading if EEGer was not already running.
• Fixed so reading of update files works even when realtime was not running but dongle will not reflect changes until EEGer is started.
• Dongle is now reread after dongle update since it may change.
• Corrected possible fault on color sets if buffer has junk (related to corruption of color files).
• Corrected random number fault issue in some games.
• Correct fault if image not found; changed to dynamic file names instead of fixed names.
• Management data files corrections; files were sometimes corrupted but not repeatable.
• Correct type error on new subset values for experimental modes, preventing a possible TK error with experimental feedback modes.
• Corrected an issue which could cause Q-Wiz amplifiers to be misidentified as 2-channel when beginning a session, as well as an error which caused
the amplifier to enter the wrong mode.
• Changed build script to preprocess feedback mode definitions before build.
• Corrected cases where screen positions were left of main window (only appeared when supporting more than 2 displays).
• Corrected typo in multiple .gamedef files.
• Corrected error which caused frequency lower end to reset to 0Hz when adjusting in AT mode.
• Corrected keymaker issue to emit zerosessions=yes code in dongle updates.
Functional Changes:
• Added functionality to retrieve a session plan from a previously recorded session (Review Screen).
• Pressing Q during a session brings up a QPS controls window.
• Modern boxlights and jumpbox now allow custom pictures to be used for feedback.
• Game Initialization Tool allows users to specify their own folders.
• Added dedicated backup option for client and user data.
• Finalized refrequency options (in options menu) to allow for data adjustment in the Review process Ratio screen - this allows different filter band
ranges to be viewed than those specified when running a session, as EEGer records all of the raw data received from the amplifier. There is also an
installable refilter utility to also produce different band results from the raw data.
• Added optional 1/8Hz resolution to Review graph display.
• Q-Wiz amplifiers should now work without issue, Please contact support at 800-789-3456 x2 if you encounter any problems.
• Added functionality to verify an EEGer installation from within the Tech Menu
• Changed sound logic to restart reward sound on next reward even if not finished.
• Alt-F11 or end of impedance resets <1Hz filter history along with other history values.