vhdr_fname : str
Path to the EEG header file.
montage : str | None | instance of Montage
Path or instance of montage containing electrode positions.
If None, sensor locations are (0,0,0). See the documentation of
mne.channels.read_montage() for more information.
eog : list or tuple of str
Names of channels or list of indices that should be designated
EOG channels. Values should correspond to the vhdr file
Default is ('HEOGL', 'HEOGR', 'VEOGb') .
misc : list or tuple of str
Names of channels or list of indices that should be designated
MISC channels. Values should correspond to the electrodes
in the vhdr file. Default is () .
scale : float
The scaling factor for EEG data. Units are in volts. Default scale
factor is 1. For microvolts, the scale factor would be 1e-6. This is
used when the header file does not specify the scale factor.
preload : bool
If True, all data are loaded at initialization.
If False, data are not read until save.
response_trig_shift : int | None
An integer that will be added to all response triggers when reading
events (stimulus triggers will be unaffected). If None, response
triggers will be ignored. Default is 0 for backwards compatibility, but
typically another value or None will be necessary.
event_id : dict | None
The id of the event to consider. If None (default),
only stimulus events are added to the stimulus channel. If dict,
the keys will be mapped to trigger values on the stimulus channel
in addition to the stimulus events. Keys are case-sensitive.
Example: {‘SyncStatus’: 1; ‘Pulse Artifact’: 3}.
verbose : bool, str, int, or None
If not None, override default verbose level (see mne.verbose).
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