pitchaim / eeg_realtime

Code for real-time closed-loop EEG data acquisition, analysis, & dynamic stimulus presentation

EEG_RealTime

Code for real-time closed-loop EEG data acquisition, analysis, & dynamic stimulus presentation Primary author: Ying Yang ([email protected]) Secondary contributor: Austin Marcus ([email protected])

Developed for use on 64-bit Windows 7 on a System76 machine with Python 2.7, FieldTrip's biosemi2ft acquisition tool, PsychoPy, MNE-Python, and Anaconda, in conjunction with the BioSemi 128-channel EEG recording system using the ActiveTwo AD-Box and AIB box with a USB2 reciever connected to a 32-bit parallel port as found in the EEG Lab at the Department of Psychology, Carnegie Mellon University, Pittsburgh PA. Use of 32-bit parallel port on a 64-bit system requires installation of a 32-bit port driver interface; inpout32 was used on our system and included in the Windows DLL search path.

###test_real_time_one_session.py Wraps session into one object. FieldTrip buffer client is stored as a field, and trigger values are read in real-time to control the display of a simple checkerboard experiment (alternate based on last trigger sent). Working as of 10/13/2016

This toolbox is licensed under the GNU GPL, and any components adapted from existing packages are used, adapted and/or distributed as per the end-user license terms of each package (see LICENSE.md).

@to_include: filenames, descriptions, relationships between them & functions!

(uploaded 9/20/2016 by Austin Marcus) (recent update: 10/13/2016 by Austin Marcus)