Contributions:FieldTripBuffer - Revision history

Mellinger: /* See also */

2009-10-20T12:26:05Z

Jhill: /* Synopsis */

2009-08-31T20:42:20Z

Synopsis

← Older revision		Revision as of 20:42, 31 August 2009
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	==Synopsis==		==Synopsis==
	The ''FieldTripBuffer'' filter is an interface between BCI2000 and the FieldTrip Toolbox. The filter hosts a [http://~~neuroimaging~~.~~ruhosting~~.nl/~~fieldtrip~~/~~doku.php?id=fieldtrip:development:~~realtime FieldTrip realtime buffer], and writes its input into that buffer, formatted as ''buffer data''.		The ''FieldTripBuffer'' filter is an interface between BCI2000 and the FieldTrip Toolbox. The filter hosts a
			[http://fieldtrip.fcdonders.nl/development/realtime/buffer FieldTrip realtime buffer],
			and writes its input into that buffer, formatted as ''buffer data''.

	A separate MATLAB session on either the same or another computer can then use the reading and writing functions from the [http://neuroimaging.ruhosting.nl/fieldtrip FieldTrip toolbox] to communicate with the buffer asynchronously, reading data from BCI2000, and writing back results into BCI2000.		A separate MATLAB session on either the same or another computer can then use the reading and writing functions from the [http://neuroimaging.ruhosting.nl/fieldtrip FieldTrip toolbox] to communicate with the buffer asynchronously, reading data from BCI2000, and writing back results into BCI2000.

Mellinger: /* FTStatesFromBuffer */

2009-06-08T08:32:50Z

FTStatesFromBuffer

← Older revision		Revision as of 08:32, 8 June 2009
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	===FTStatesFromBuffer===		===FTStatesFromBuffer===
	A list of states that are to be set from events. When no event of matching type has been posted to the buffer, the state will not change; when multiple events have been posted since the FieldTrip buffer processed the last block of data, then the most recent event determines the state's value.		A list of states that are to be set from FieldTrip events. When no event of matching type has been posted to the buffer, the state will not change; when multiple events have been posted since the FieldTrip buffer processed the last block of data, then the most recent event determines the state's value.

	==States==		==States==

Mellinger: /* FTStatesToBuffer */

2009-06-08T08:32:22Z

FTStatesToBuffer

← Older revision		Revision as of 08:32, 8 June 2009
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	===FTStatesToBuffer===		===FTStatesToBuffer===
	A list of states that are to be converted into events, and written into the buffer. The buffer event type matches the BCI2000 state name.		A list of states that are to be converted into FieldTrip events, and written into the buffer. The buffer event type matches the BCI2000 state name.
	An asterisk (*) represents any state name; a minus (-) sign before a state name means to exclude the respective state from the transmission.		An asterisk (*) represents any state name; a minus (-) sign before a state name means to exclude the respective state from the transmission.
	States may either be written to, or read from, the buffer, but not both; states listed in the ''FTStatesFromBuffer'' parameter are always excluded from writing.		States may either be written to, or read from, the buffer, but not both; states listed in the ''FTStatesFromBuffer'' parameter are always excluded from writing.

Roostenveld: /* Synopsis */

2008-12-02T15:57:03Z

Synopsis

← Older revision		Revision as of 15:57, 2 December 2008
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	The ''FieldTripBuffer'' filter is an interface between BCI2000 and the FieldTrip Toolbox. The filter hosts a [http://neuroimaging.ruhosting.nl/fieldtrip/doku.php?id=fieldtrip:development:realtime FieldTrip realtime buffer], and writes its input into that buffer, formatted as ''buffer data''.		The ''FieldTripBuffer'' filter is an interface between BCI2000 and the FieldTrip Toolbox. The filter hosts a [http://neuroimaging.ruhosting.nl/fieldtrip/doku.php?id=fieldtrip:development:realtime FieldTrip realtime buffer], and writes its input into that buffer, formatted as ''buffer data''.

	A separate MATLAB session on either the same or another computer can then use the reading and writing functions from the FieldTrip toolbox to communicate with the buffer asynchronously, reading data from BCI2000, and writing back results into BCI2000.		A separate MATLAB session on either the same or another computer can then use the reading and writing functions from the [http://neuroimaging.ruhosting.nl/fieldtrip FieldTrip toolbox] to communicate with the buffer asynchronously, reading data from BCI2000, and writing back results into BCI2000.

	BCI2000 [[BCI2000 Glossary#State Variable\|state variables]] may be translated into FieldTrip buffer events; in turn, buffer events are read back from the buffer into BCI2000 state variables. A dedicated FieldTrip buffer event type may be used to determine the filter's output into the BCI2000 processing pipe.		BCI2000 [[BCI2000 Glossary#State Variable\|state variables]] may be translated into FieldTrip buffer events; in turn, buffer events are read back from the buffer into BCI2000 state variables. A dedicated FieldTrip buffer event type may be used to determine the filter's output into the BCI2000 processing pipe.

Roostenveld: /* Synopsis */

2008-12-02T15:56:10Z

Synopsis

← Older revision		Revision as of 15:56, 2 December 2008
Line 2:		Line 2:
	The ''FieldTripBuffer'' filter is an interface between BCI2000 and the FieldTrip Toolbox. The filter hosts a [http://neuroimaging.ruhosting.nl/fieldtrip/doku.php?id=fieldtrip:development:realtime FieldTrip realtime buffer], and writes its input into that buffer, formatted as ''buffer data''.		The ''FieldTripBuffer'' filter is an interface between BCI2000 and the FieldTrip Toolbox. The filter hosts a [http://neuroimaging.ruhosting.nl/fieldtrip/doku.php?id=fieldtrip:development:realtime FieldTrip realtime buffer], and writes its input into that buffer, formatted as ''buffer data''.

	~~FieldTrip software agents may~~ then use the FieldTrip ~~realtime protocol~~ to communicate with the buffer asynchronously, reading data from BCI2000, and writing back results into BCI2000.		A separate MATLAB session on either the same or another computer can then use the reading and writing functions from the FieldTrip toolbox to communicate with the buffer asynchronously, reading data from BCI2000, and writing back results into BCI2000.

	BCI2000 [[BCI2000 Glossary#State Variable\|state variables]] may be translated into FieldTrip buffer events; in turn, buffer events are read back from the buffer into BCI2000 state variables. A dedicated FieldTrip buffer event type may be used to determine the filter's output into the BCI2000 processing pipe.		BCI2000 [[BCI2000 Glossary#State Variable\|state variables]] may be translated into FieldTrip buffer events; in turn, buffer events are read back from the buffer into BCI2000 state variables. A dedicated FieldTrip buffer event type may be used to determine the filter's output into the BCI2000 processing pipe.

Roostenveld: /* See also */

2008-12-02T15:53:47Z

Roostenveld: fix url

2008-11-26T10:08:01Z

fix url

← Older revision		Revision as of 10:08, 26 November 2008
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	==Synopsis==		==Synopsis==
	The ''FieldTripBuffer'' filter is an interface between BCI2000 and the FieldTrip Toolbox. The filter hosts a [http://neuroimaging.ru.nl/fieldtrip/doku.php?id=fieldtrip:development:realtime FieldTrip realtime buffer], and writes its input into that buffer, formatted as ''buffer data''.		The ''FieldTripBuffer'' filter is an interface between BCI2000 and the FieldTrip Toolbox. The filter hosts a [http://neuroimaging.ruhosting.nl/fieldtrip/doku.php?id=fieldtrip:development:realtime FieldTrip realtime buffer], and writes its input into that buffer, formatted as ''buffer data''.

	FieldTrip software agents may then use the FieldTrip realtime protocol to communicate with the buffer asynchronously, reading data from BCI2000, and writing back results into BCI2000.		FieldTrip software agents may then use the FieldTrip realtime protocol to communicate with the buffer asynchronously, reading data from BCI2000, and writing back results into BCI2000.

Roostenveld: updated URL to FT wiki

2008-11-26T10:07:33Z

updated URL to FT wiki

← Older revision		Revision as of 10:07, 26 November 2008
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	==Synopsis==		==Synopsis==
	The ''FieldTripBuffer'' filter is an interface between BCI2000 and the FieldTrip Toolbox. The filter hosts a [http://~~www2~~.ru.nl~~/fcdonders~~/fieldtrip/doku.php?id=fieldtrip:development:realtime FieldTrip realtime buffer], and writes its input into that buffer, formatted as ''buffer data''.		The ''FieldTripBuffer'' filter is an interface between BCI2000 and the FieldTrip Toolbox. The filter hosts a [http://neuroimaging.ru.nl/fieldtrip/doku.php?id=fieldtrip:development:realtime FieldTrip realtime buffer], and writes its input into that buffer, formatted as ''buffer data''.

	FieldTrip software agents may then use the FieldTrip realtime protocol to communicate with the buffer asynchronously, reading data from BCI2000, and writing back results into BCI2000.		FieldTrip software agents may then use the FieldTrip realtime protocol to communicate with the buffer asynchronously, reading data from BCI2000, and writing back results into BCI2000.

Mellinger at 09:02, 14 August 2008

2008-08-14T09:02:07Z

← Older revision		Revision as of 09:02, 14 August 2008
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	==Location==		==Location==
	http://{{SERVERNAME}}/svn/trunk/src/contrib/SignalProcessing/FieldTripBuffer		http://{{SERVERNAME}}/svn/trunk/src/contrib/SignalProcessing/FieldTripBuffer

			==Versioning==
			===Authors===
			Jürgen Mellinger, Robert Oostenveld
			===Source Code Revisions===
			*Initial development: 2044
			*Tested under: 2094
			*Known to compile under: 2095

	==Parameters==		==Parameters==

← Older revision		Revision as of 12:26, 20 October 2009
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	An example is given in the [[Programming Tutorial:Working with the FieldTrip buffer]]		An example is given in the [[Programming Tutorial:Working with the FieldTrip buffer]]

			[[Category:Contributions]]
	[[Category:Filters]]		[[Category:Filters]]
	[[Category:Signal Processing]]		[[Category:Signal Processing]]

← Older revision		Revision as of 15:53, 2 December 2008
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	==See also==		==See also==
	[[User Reference:MatlabFilter]], [[Programming Reference:MatlabFilter]]		[[User Reference:MatlabFilter]], [[Programming Reference:MatlabFilter]]

			An example is given in the [[Programming Tutorial:Working with the FieldTrip buffer]]

	[[Category:Filters]]		[[Category:Filters]]