.\"Copyright 2012 (c) EPFL
.TH EEGDEV-DATAFILE 5 2012 "EPFL" "EEGDEV library manual"
.SH NAME
eegdev-datafile - eegdev backend for reading from biosignal data file
.SH DESCRIPTION
.LP
The \fBdatafile\fP plugin implements the backend for the eegdev library for
sourcing signal from a biosignal data file. This plugin supports all the
file formats supported by the xdffileio library.
.SH CONFIGURATION
.LP
This plugin supports several options. The default value will be used
if none of the configuration files nor the configuration string (see
\fBegd_open\fP(3)) specify the option.
.TP
.B path
Specifies the path to the datafile that should be used as a signal source.
The default value is "test.bdf".
.SH FILES
.IP "/etc/eegdev/eegdev.conf" 4
.PD
Shared configuration file.
.IP "/etc/eegdev/datafile.conf" 4
.PD
Configuration file loaded when the \fBdatafile\fP plugin is used. The
settings specified here overrides the settings in the shared configuration
file.
.SH "SEE ALSO"
.BR egd_open (3),
.BR eegdev-options (5)