PolyRex - What's new in the current version? (see History.txt for revision details) ============================================ PolyRex 2.4.0.1 (only pre-release) - Changed handling of recording tracks via "Adjust break offsets ..." check-box PolyRex 2.3.1.4 (only pre-release) - Fixed data format status report in Conversion Settings PolyRex 2.3.1.3 (only pre-release) - Fixed placement of .ldr box on main window PolyRex 2.3.1.2 (only pre-release) - fixed storing version info in .cnt file PolyRex 2.3.1.1 (only pre-release) - Delphi XE3 compiler (32+64 bit) - Added resizing of string grid forms with on form PolyRex 2.2.1.17 (only pre-release) - Fixed conflict with long file names PolyRex 2.2.1.16 (only pre-release) - Fixed cosmetics of gain histogram on analysis form PolyRex 2.2.1.15 (only pre-release) - Fixed converting *.bdf files with more than 256 channels PolyRex 2.2.1.14 (only pre-release) - Fixed incorrect channel relabeling if channels were dropped PolyRex 2.2.1.12 (only pre-release) - Fixed file naming conflict error message for BDF-to-BDF conversion analysis PolyRex 2.2.1.11 (only pre-release) - Fixed repeated processing of command line arguments in interactive mode - Added support for up to 1024 channels PolyRex 2.2.1.10 (only pre-release) - Fixed several issues with /BadChannel option and bad channel flags PolyRex 2.2.1.9 (only pre-release) - Fixed file naming conflict if destination equals source file name PolyRex 2.2.1.8 (only pre-release) - Fixed log note referring to integer 'minimum' instead of 'maximum' PolyRex 2.2.1.7 (only pre-release) - Fixed command line argument /EventFile[switch] failed to save event files under certain conditions PolyRex 2.2.1.6 (only pre-release) - Added vertical scroll bar to run-time memo fields invoked via About form - Added 'BatchCommands' label to About form to display the new CommandLineArguments.txt text file PolyRex 2.2.1.5 (only pre-release) - Disabled command line options /Debug and /LogFile PolyRex 2.2.1.4 (only pre-release) - Changed setup file name to include version number when downloading an update PolyRex 2.2.1.3 (only pre-release) - Fixed moving/erasing of multiple channels (Conversion Settings - Channels and Reference - New Channels) - Fixed redundant listing of previous directories ( to toggle mode of directory list box) PolyRex 2.2.1.2 (only pre-release) - Added up/down buttons to move position of new channels (Conversion Settings) - Changed hints for 'Recorded Channels' and 'New Channels' grids (Conversion Settings) PolyRex 2.2.1.1 (only pre-release) - Added conversion of multiple data record subsets (e.g., "1-100.201-250.301-999") resulting in minor appearance changes of main form - Added popup-menu item 'Tilde (~) as channel label suffix ' to 'Channels and Reference' - Fixed disabling of destination data format combo box after merging *.bdf files PolyRex 2.1.2.9 (only pre-release) - Added command line option /DataRange- PolyRex 2.1.2.8 (only pre-release) - Changed header comparison method when merging multiple BDF - Changed merging multiple BDF files in batch mode will exit program (cf. Options) PolyRex 2.1.2.7 (only pre-release) - Changed header duration entry read as float and converted to integer value if appropriate PolyRex 2.1.2.6 (only pre-release) - Fixed row moving in 'New Channels' grid PolyRex 2.1.2.5 (only pre-release) - Added inverting of highlighted channels to menu of 'Recorded/Filtered Channels' - Added submitting of highlighted recorded channels as defined channels (new menu item) - Changed possibility to move rows in 'New Channels' grid - Changed erasing all highlighted rows in 'New Channels' grid - Changed automatically adding of EEG channels implied by new channel definitions - Changed renaming of BDF header entries ('Transducer', 'Prefilter') when copying existing channels PolyRex 2.1.2.3 (only pre-release) - Fixed channel relabeling for BDF-BDF conversion - Added error note if /SaveAnalysisGraphs option failed PolyRex 2.1.2.2 (only pre-release) - Changed command line option /:[<+>] PolyRex 2.1.2.1 (only pre-release) - Added command line option /RememberSettings[] - Added command line option /SaveLogNotes[] - Added command line option /ExitAfterBatch[] - Added command line option /LoadSettings[] PolyRex 2.1.1.14 (only pre-release) - Fixed memory access LDR matrix error PolyRex 2.1.1.12 (only pre-release) - Fixed 'Overwrite not allowed' error with /NoBatch option - Added command line option /DestinationFormat[] PolyRex 2.1.1.11 (only pre-release) - Fixed batch mode PolyRex 2.1.1.10 (only pre-release) - Changed requirement for merging BDF files (date identity) PolyRex 2.1.1.9 (only pre-release) - Added to cycle through previous directories - Added popup-menu item 'Previous' for directory list boxes on main form - Fixed file access violation error (multiple file selections) - Fixed header comparison when merging multiple BDF files - Changed requirement for merging BDF files (subject/session identity) PolyRex 2.1.1.8 (only pre-release) - Added BDF file merge function - Removed conversion/analysis of multiple BDF files - Added error dialog/log note when specifying invalid bad channels PolyRex 2.1.1.7 (only pre-release) - Added command line option /:[destination directory] - Fixed inconsistencies when unchecking 'Lock directory to source' - Fixed case-sensitive *.bdf file names as command line arguments PolyRex 2.1.1.6 (only pre-release) - Fixed bad channel(s) display PolyRex 2.1.1.5 (only pre-release) - Added command line option /NoBatch PolyRex 2.1.1.4 (only pre-release) - Improved over-/underflow log notes (by channel) PolyRex 2.1.1.3 (only pre-release) - Added linear derivation support using a NeuroScan *.ldr text file - Added command line arguments /$[LDR file] and /BadChannel[Label#1.Label#2...] - Added command line option /SaveAnalysisGraphs - Added new short-cuts (Ctrl-S, Ctrl-L, Ctrl-X) PolyRex 2.0.4.7 (only pre-release) - Fixed loop conversion (introduced with previous pre-release) - Fixed 'Out-of-bounds' error during mouse move over inactive 'Analysis' form PolyRex 2.0.4.6 (only pre-release) - Added command line option /EventFile - Changed default debounce trace time for response trigger PolyRex 2.0.4.5 (only pre-release) - Fixed inconsistent gain display PolyRex 2.0.4.4 (only pre-release) - Fixed batch mode - Optional create event text file PolyRex 2.0.4.2 (only pre-release) - Hardware trigger debounce - Additional changes and fixes to optimize event detection PolyRex 2.0.4.1 (only pre-release) - Runtime debugger/logger PolyRex 2.0.3.9 (only pre-release) - Several minor cosmetic and bug fixes - Added bad channel flags and adjusted integer range to log notes - More persistent bad channel flags; improved bad channel handling - Many improvements to 'Conversion Settings' and 'Analysis' forms PolyRex 2.0.2.12 (only pre-release) - Optional data high pass (polynomial, linear) low pass (linear) filtering - Amplitude Frequency Spectrum (FFT) to aid data filtering - Implemented 330 locations of extended 10-5-system EEG montage - Store PolyRex version number in NeuroScan header - Store flags of filtered channels in NeuroScan header - Added filter selections to log notes - Display defined channels on 'Analysis' form - Optional standard deviations (SD) for integer level display on 'Analysis' form - Major cosmetic improvements - Corrected writing of BDF file header (only use ASCII characters) - Minor bug fixes PolyRex 1.2.2.1 (only pre-release) - Optional physical channel renumbering in 'NeuroScan Specifics' dialog - Check for updates - Some minor cosmetic changes and bug fixes - FAQ page updated PolyRex 1.2.1.2 - Bug fixes (target file length using multiple source files; gain slider integer maximum display) - Status byte can be individually selected for event encoding (StimType, KeyPad, FKey) PolyRex 1.1.3.8 - FAQ page updated - Compute and remove median integer levels for flagged (bad) channels PolyRex 1.1.3.7 - FAQ page added to web site - Compute and remove median integer levels with fixed gain option - Saving gain and level display as graphic files defaults to GIF format PolyRex 1.1.3.6 - Minor bug fix PolyRex 1.1.3.5 - Bug fixes (incorrect saving of *.rex files for settings with excluded recording channels, which could also result in incorrect gain and integer level displays) - Added links to included text files on About form PolyRex 1.1.3.2 - Restrict range of data records for all conversions - Save content of string grid forms as spreadsheat or text file - Minor cosmetic fixes (progress bars, analysis display) PolyRex 1.1.3.1 - Possibility to restrict range of data records included during BDF-BDF conversion - Added hints to displayed header information - Changed default setting for 'Calculate new gain' from 'Across all included channels' to 'Separately for each channel' PolyRex 1.1.2.6 - Minor bug fix (introduced with 1.1.2.5) - Finalized additional hints - Improved analysis display interface PolyRex 1.1.2.5 - Improved gain analysis display PolyRex 1.1.2.4 - Additional hints - Improved error checking - Improved level analysis display - Save analysis display as BMP graphic file - Cosmetic updates and minor bug fixes PolyRex 1.1.1.0 - Conversion to BDF data format - Selectable storage format for NeuroScan events (Type 1 or 2) - Bad-channels-flagged reminder box - Several cosmetic updates and minor bug fixes PolyRex 1.0.5.5 - Minor bug fixes PolyRex 1.0.5.2 - Possibility to flag bad channels - Analyze and preview before converting data (new window displays destination gains as bar chart and source integer offsets as line chart) - Adjust data offsets at epoch intersections (recording off/on) - Tarma Installer/Uninstaller for Win95/98/ME/2000/XP PolyRex 1.0.4.4 - Minor bug fixes PolyRex 1.0.4.3 - Started documentation of revisions and changes - Minor bug fixes PolyRex 1.0.4.2 - New tab (Conversion Settings - Neuroscan Display) to toggle between predefined and default channel layout - New default URL for updates "http://psychophysiology.cpmc.columbia.edu/PolyRex.htm"