P300 run experiment

This example demonstrates the initiation of an EEG stream with eeg-expy, and how to run an experiment.

Setup

Imports

import os
from eegnb import generate_save_fn
from eegnb.devices.eeg import EEG
from eegnb.experiments import VisualP300

# Define some variables
board_name = "muse2"
experiment = "visual_p300"
subject_id = 0
session_nb = 0
record_duration = 120

Initiate EEG device

Start EEG device

eeg_device = EEG(device=board_name)

# Create save file name
save_fn = generate_save_fn(board_name, experiment, subject_id, session_nb)
print(save_fn)

Run experiment

Create Experiment Object

p300 = VisualP300(duration=record_duration, eeg=eeg_device, save_fn=save_fn)
p300.run()