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CHANGELOG.md

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v4.0.2

Use OpenBCIHub v2.0.2 please.

New Features

  • Timestamps in CSV now come from the OpenBCIHub
  • Playback widget with recent file history
  • Update GUI button and version check

Breaking Changes

  • Now sending and receiving from the hub in JSON!

v4.0.0

Use OpenBCIHub v2.0.0 please.

New Features

  • Timestamps in CSV now come from the OpenBCIHub
  • Playback widget with recent file history
  • Update GUI button and version check

Breaking Changes

  • Now sending and receiving from the hub in JSON!

Alpha 2

New features

  • Add number of channels to output of odf files.

Bug fixes

  • Ganglion did not work
  • Ganglion accel did not work
  • Ganglion over bled112 did not work
  • Added playback widget to address #48 #55
  • Added button to check version and update GUI

Alpha 1

  • Initial Release with an error

Alpha 0

  • Initial Release

v3.4.0

Use OpenBCIHub v1.4.5 please.

New Features

  • Save/Load your favorite GUI settings via dropdown menu or keyboard shortcut (thanks @retiutut)
  • Auto-Load settings when system starts
  • Auto-Save settings when system stops
  • Default settings option added to Settings dropdown
  • Pulse streaming added to Networking
  • Added fourth stream to OSC mode
  • Added plist file to add settings for information when app is built (thanks @retiutut)
  • Added playback scrollbar sub-widget
  • Add BLED112 support for windows and linux

Beta 1

Improvements

  • Added playback scrollbar sub-widget #38

Bug Fixes

  • Ganglion-accelerometer behavior when loading
  • Catch error when using outdated playback files #348

Beta 0

Improvements

  • Save/Load default and user settings for all data modes independently

Bug Fixes

  • Fixed Ganglion-GUI experience on startup when loading settings
  • Error catch: allow ~ 4 seconds to apply channel settings to Cyton when loading

Alpha 2

Improvements

  • Fixed issue where convert from SD card could cause crash #351
  • Fixed issue with accel and playback file.
  • Fix activate/deactivate channels for Ganglion when loading settings
  • Further cleanup of error messages on system start
  • Make Channel On/Off buttons more readable with white text #361
  • Remove a bunch of outputs

Bug Fixes

  • Fixed bug where app crashed on Ganglion load

Alpha 1

Improvements

  • Moved the JSON user settings to SavedData
  • Added Info.plist
  • Add BLED112 support for windows and linux

Bug Fixes

  • Fixed bug where app crashed on Ganglion load

Known Issues

  • Ganglion channels stay activated after load from settings.

Alpha 0

Initial Release

v3.3.2

Use OpenBCIHub v1.4.4 please.

Bug Fixes

  • Fixed bug where ganglion accel did not work

v3.3.1

Use OpenBCIHub v1.4.2 please.

Bug Fixes

  • Fixed bug where SD files were called csv
  • Fixed bug where SD files could not be played back in gui
  • Fixed bug where SD files could freeze the GUI
  • Fixed bug where GUI crashed on windows and linux (thanks @chrisjz) #331
  • Added a bunch of checking to avoid exception errors when not running as mac to prevent BLED112
  • Fixed a bug where the GUI did not work with processing 3.3.7 #316

Beta 1

Initial release with bug fixes!

v3.3.0

Use OpenBCIHub v1.4.2 please.

New Features

  • Add support for BLED112
  • Add support for static IP for wifi

Beta 5

  • Fixes a bunch of spacing and layout issues found when switching between the different interfaces

Beta 4

  • There was a problem with the release

Beta 3

  • Add support for static IP for wifi
  • Bump Hub to v1.4.2

Beta 2

  • Fix bug with Hub, bump hub to v1.4.1

Beta 1

  • Initial release

v3.2.0

Use OpenBCIHub v1.3.9 please.

New Features

  • Add the Digital Read widget
  • Add the Analog Read widget
  • Add the Marker Mode widget
  • Add info, warn, success, and error types to output function to alert user in help widget.

Bug Fixes

  • Did not write aux values for Cyton with Daisy #272
  • Did not write to the SD card #277
  • Add button to accelerometer widget to turn accel mode on if the user was just using digital, analog, or marker mode.
  • Fixes #192 with drop down of different color themes.
  • Fixes #285 by moving the wifi options to the right of the drop down pane.
  • Fixes #270 where macOS 10.13 could not connect to Ganglion
  • Fixes #247 where the timer series graph looked strange with 7 seconds.

rc2

Bug Fixes

  • Added stability for ganglion bluetooth #270

rc1

  • Update the hub to 1.3.7 to catch more wifi errors
  • Finished the udp/tcp
  • Add colors to help widget.

Beta 3

Finished Analog and Digital read widgets.

Beta 2

Initial release

v3.1.0

Use hub v1.3.4 please.

New Features

  • Added new files for Contributing, code of conduct and roadmap
  • Refactored readme with banner image, and all in all made it sweet.
  • Added 500Hz sample rate option for WiFi Shield Cyton

Breaking Changes

  • SD Converted file goes into data/SavedData instead of data/EED_Data. #267
  • Sending data over UDP produced unreadable raw format. Switched to JSON output.
  • All UDP output sends a serialized json packet ending with \r\n
  • Data files are now saved with .csv instead of .txt

Bug Fixes

  • "Data stream stopped" would be shown to users even if no data stream was stopped #263
  • Accel did not work for wifi Daisy #265
  • Users would have to close the GUI before restarting after cyton or ganglion session #262
  • Design your own widget link #261

Beta 2

Implement overhaul of GUI docs.

Bug Fixes

  • #261 #267

Beta 1

Initial release.

v3.0.1

Bug Fixes

  • FIX: #254 LSL, UDP, OSC ArrayIndexOutOfBoundsException Stream with 4 or 16 channels

v3.0.0

v3.0.0 set out to move all of the data collection to the electron hub. This means moving serial port parsing as well.

New Features

  • Able to use wifi shield with GUI. Streams in at 1000Hz for Cyton and 1600Hz for Ganglion.

Breaking Changes

  • Dependent on electron hub for all data streaming activity.

Release Candidate 5

Uses OpenBCIHub v1.3.0

Bug Fixes

  • Closes: #191

Release Candidate 4

Uses OpenBCIHub v1.2.0

Bug Fixes

  • Closes: #208 - ganglion not using correct scale factor when on wifi high resolution mode
  • Fixes bug where gui started in 45 fps frame rate

Release Candidate 2/3

Bug Fixes

  • Critical windows hub patches

Release Candidate 1

Initial RC

Beta 6

  • Closes #202 #205 #207

Beta 4

  • Closes #203

Beta 2-3

Required a lot of work on the hub. But none the less, this seems to be working decently.

Bug Fixes

  • Closes #196 #195 #194 #193 #190 #188 #187 #186 #189

Beta 1

The first beta to be released. There are some minor issues, but if any are encountered, please open an issue on the github page.

2.2.1

Bug Fixes

  • Addresses #121 - .edf incompatible changed ending to .bdf
  • Closes #148 - LSL does not stream correctly

2.2.0

Bug Fixes

  • Fix #151 - Incorrect number of channels on playback caused index out of bounds errors.
  • Addresses #149 - Allows for proper scaling of channels with four thanks to #151 #157

New Features

  • Band power widget #153 (thanks @sunwangshu)
  • Closes #138 - Able to drag and drop the electrodes on the head map (thanks @liqwid)
  • Closes #142 - GUI needs to pass key strokes to Ganglion

2.1.2

Bug Fixes

  • Fix #120 - Locale dependent formatting cause issue with output ODF file.

2.1.1

Bug Fixes

  • Fix #111 - No compatible USB now shows error in output, not an annoying popup.

2.1.0

Breaking Changes

  • Removed space in GanglionHub to be able to kill the hub on windows.

Bug Fixes

  • Issue #111 where Windows users saw error message from Ganglion Hub on start up if no hub selected.

2.0.0

  • Initial Release