Contributions:Extensions

A framework Extension is an optional contributed plugin which can affect multiple modules. For example, various manufacturer-specific input-device loggers are provided in the src/contrib/Extensions folder, and these can be optionally added to the BCI2000 framework for SignalSource modules, thereby giving all source modules the ability to log input from the corresponding devices. Selecting a custom Extension, and re-building your modules to include it, requires the use of CMake and a supported C++ compiler: see the Programming Howto:Quickstart Guide for a walkthrough that shows you how to recompile BCI2000 modules.

The following user extensions are available in the Contributions section of BCI2000:

• Contributions:CyberGloveLogger: A logger extension which acquires data from CGI, CGII and CGIII Cybergloves.
• Contributions:DataGloveLogger: A logger extension which acquires data from the 5DT Data Glove Ultra.
• Contributions:EyetrackerLogger: A logger extension which acquires data from Tobii eyetrackers.
• Contributions:EyetrackerLoggerTobii3: A logger extension which acquires data from Tobii eyetrackers using SDK version 3
• Contributions:EyetrackerLoggerTobiiPro: A logger extension which acquires data from Tobii eyetrackers using Pro SDK
• Contributions:EyetrackerLoggerTobiiX: A logger extension which acquires data from Tobii Eye X eyetrackers.
• Contributions:EyetrackerLoggerEyeLink: A logger extension which acquires data from EyeLink eyetrackers.
• Contributions:EyetrackerLoggerSimulator: A logger extension which simulates an eyetracker through user-configurable expressions.
• Contributions:GazeMonitorFilter: An application module filter extension which supports the EyetrackerLogger.
• Contributions:WiimoteLogger: A logger extension which acquires data from Nintendo Wii Remotes.
• Contributions:WebcamLogger: A logger extension which allows for synchronizing webcam video.
• Contributions:AudioExtension: An all purpose audio toolkit which allows for realtime multichannel audio I/O.
• Contributions:StimBoxFilter: A logger and controller for the gtec g.STIMbox.
• Contributions:ParallelPortFilter: A logger and controller for communication through parallel ports.
• Contributions:XsensMTwLogger: A logger for recording from Xsens wireless inertial measurement units.
• Contributions:BioPacLogger: A logger extension which acquires data from BioPac MP160 amplifier.
• Contributions:SecondaryBCI2000Controller: An extension that allows to run two instances of BCI2000 in parallel, being controlled by the first instance's GUI.
• Contributions:ResponseTimeBox: A logger that stores event information (button, sound, light, TTL) from the Response Time Box into BCI2000 states.
• Contributions:KeysightGenerator: An extension allowing the user to create and execute waveforms on state changes
• Contributions:SerialInterface: An extension that allows flexible communication to and from serial-port devices such as programmable microcontrollers (e.g. Arduino, Teensy, Pico, etc.)
• Contributions:CereStim: An output extension integrating the Blackrock CereStim 96 intracranial stimulator with BCI2000.
• Contributions:FnirsiUSBLogger: A logger that stores voltage, current, and temperature readings from FNIRSI FNB58 devices into BCI2000 states.

See also

Programming Reference:EnvironmentExtension Class

Programming Tutorial:Implementing an Input Logger