brainaccess-board 1.0.2

Python library for interfacing with BrainAccess Board

brainaccess-board

Communication with BrainAccess Board and its database.

Full documentation

Installation

pip install brainaccess-board

Usage

Connect to active database

import brainaccess_board as bb

db, status = bb.db_connect(filename='current')
if status:
    data = db.get_mne()
    print(f"Dictionary of connected devices:\n {data}")
    print(f"MNE structure: {data[next(iter(data))]}")

Dictionary of connected devices:
 {'b2b586a2-da7a-4420-8a6d-cb890e9ba7d7': <RawArray | 8 x 36500 (146.0 s), ~2.
2 MB, data loaded>}

MNE structure: <RawArray | 8 x 36500 (146.0 s), ~2.2 MB, data loaded>

Read previously saved database file

import brainaccess_board as bb

db, status = bb.db_connect(filename='Data_saved_by_BrainAccess_Board.db')
if status:
    data = db.get_mne()
    print(f"Dictionary of devices:\n {data}")
    print(f"MNE structure: {data[next(iter(data))]}")

Communication with BrainAccess Board

import brainaccess_board as bb

bc, commands, status = bb.msg_connect()
print(commands)

if status:
    response = bc.command(commands['test'])
    print(response)

Setup LSL Markers

Creates LSL stream with markers.

import brainaccess_board as bb

stim = bb.stimulation_connect(name="BrainAccessMarkers")

if stim.have_consumers():
    stim.annotate("1")