Contributions:ctfneurod - Revision history

Mellinger: /* `--freqCorrection` */

2008-10-22T15:35:11Z

<tt>--freqCorrection <factor></tt>

← Older revision		Revision as of 15:35, 22 October 2008
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	Normally, the sampling rate on the Neuroscan side is reported to be identical to the		Normally, the sampling rate on the Neuroscan side is reported to be identical to the
	one on the Acq side. When a correction factor is specified, this is multiplied onto the		one on the Acq side. When a correction factor is specified, this is multiplied onto the
	Acq sampling rate prior to reporting the sampling rate.		Acq sampling rate prior to reporting the sampling rate on the Neuroscan side.

	===<tt>--outputFormat <nbits></tt>===		===<tt>--outputFormat <nbits></tt>===

Mellinger: /* `--disableHP` */

2008-10-22T15:04:41Z

<tt>--disableHP</tt>

← Older revision		Revision as of 15:04, 22 October 2008
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	===<tt>--disableHP</tt>===		===<tt>--disableHP</tt>===
	By default, ctfneurod applies a first-order HP filter with a corner frequency of 0.1Hz		By default, ''ctfneurod'' applies a first-order HP filter with a corner frequency of 0.1Hz
	to Acq data prior to transmission. If this is undesired, use the --disableHP option to		to Acq data prior to transmission. If this is undesired, use the <tt>--disableHP</tt> option to
	disable HP filtering.		disable HP filtering.

Mellinger: /* `--outputFormat` */

2008-10-22T15:03:48Z

<tt>--outputFormat <nbits></tt>

← Older revision		Revision as of 15:03, 22 October 2008
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	===<tt>--outputFormat <nbits></tt>===		===<tt>--outputFormat <nbits></tt>===
	Defines the bit depth of data transmission, which is either 16 or 32, and defaults to 16.		Defines the bit depth of data transmission, which is either 16 or 32, and defaults to 16.
	When 16 bit data transmission is selected, the ~~lower~~ two bits of data are ignored to avoid		When 16 bit data transmission is selected, the two least significant bits of data are ignored to avoid
	numeric overflow.		numeric overflow.

Mellinger: /* `--pattern` */

2008-10-22T15:02:48Z

<tt>--pattern <regular expression></tt>

← Older revision		Revision as of 15:02, 22 October 2008
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	==Options==		==Options==
	===<tt>--pattern <regular expression></tt>===		===<tt>--pattern <regular expression></tt>===
	Restricts transmission to a subset of channels available from the Acq RealTime interface.		Restricts transmission to a subset of all the channels available from the Acq RealTime interface.
	The subset is defined by matching an extended regular expression against channel names, e.g.		The subset is defined by matching an extended regular expression against channel names, e.g.
	<tt>ctfneurod --pattern "^MLC.*"</tt>		<tt>ctfneurod --pattern "^MLC.*"</tt>

Roostenveld: added detailed build instructions, based on Donders system

2008-10-22T14:50:58Z

added detailed build instructions, based on Donders system

← Older revision		Revision as of 14:50, 22 October 2008
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	==Compiling and Linking==		==Compiling and Linking==
	''ctfneurod'' requires CTF's development SDK. It links against the <tt>ctfds</tt> and <tt>ctfutil</tt> libraries,		''ctfneurod'' requires CTF's development SDK. It links against the <tt>ctfds</tt> and <tt>ctfutil</tt> libraries, and requires the associated header files to compile. If the CTF development SDK is not yet installed on your CTF acquisition system, you can find it on a CDROM labeled "C++ Dataset Library". You should copy "/mnt/cdrom/develop.linux" to your home directory, resulting in the following files and directories
	and requires the associated header files to compile.
			<tt>
			/home/meg/develop.linux/code <br>
			/home/meg/develop.linux/doc <br>
			/home/meg/develop.linux/Makefile <br>
			/home/meg/develop.linux/Makefile.local <br>
			develop.linux/obj.linux
			</tt>

			The ctfneurod directory from BCI2000 should be copied into /home/meg/develop.linux/code/ctfneurod and the Makefile should be edited to list ctfneurod as one of the "PROGS" to be compiled. Subsequently you can type "make" on the linux command line and all programs, including ctfneurod will be compiled.


	==Usage==		==Usage==

Mellinger: /* `--pattern` */

2008-10-20T14:52:12Z

<tt>--pattern <regular expression></tt>

← Older revision		Revision as of 14:52, 20 October 2008
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	==Options==		==Options==
	===<tt>--pattern <regular expression></tt>===		===<tt>--pattern <regular expression></tt>===
	Restricts transmission to a subset of channels available on the Acq RealTime interface.		Restricts transmission to a subset of channels available from the Acq RealTime interface.
	The subset is defined by matching an extended regular expression against channel names, e.g.		The subset is defined by matching an extended regular expression against channel names, e.g.
	<tt>ctfneurod --pattern "^MLC.*"</tt>		<tt>ctfneurod --pattern "^MLC.*"</tt>

Mellinger: /* Usage */

2008-10-20T13:46:44Z

Usage

← Older revision		Revision as of 13:46, 20 October 2008
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	==Usage==		==Usage==
	ctfneurod runs on the data acquisition machine connected to the MEG system, and must be started before CTF's Acq program. When started up, ctfneurod waits for		''ctfneurod'' runs on the data acquisition machine connected to the MEG system, and must be started before CTF's Acq program. When started up, ''ctfneurod'' waits for
	the Acq software to begin streaming data, and acts like a Neuroscan Acquire server once		the Acq software to begin streaming data, and acts like a Neuroscan Acquire server once
	data is available.		data is available.

Mellinger: /* Usage */

2008-10-20T13:46:23Z

Usage

← Older revision		Revision as of 13:46, 20 October 2008
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	==Usage==		==Usage==
	ctfneurod must be started before CTF's Acq program. When started up, ctfneurod waits for		ctfneurod runs on the data acquisition machine connected to the MEG system, and must be started before CTF's Acq program. When started up, ctfneurod waits for
	the Acq software to begin streaming data, and acts like a Neuroscan Acquire server once		the Acq software to begin streaming data, and acts like a Neuroscan Acquire server once
	data is available.		data is available.

Mellinger: /* Compiling and Linking */

2008-10-20T13:35:18Z

Compiling and Linking

← Older revision		Revision as of 13:35, 20 October 2008
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	==Compiling and Linking==		==Compiling and Linking==
	''ctfneurod'' requires CTF's development SDK. It links against the ctfds and ctfutil libraries,		''ctfneurod'' requires CTF's development SDK. It links against the <tt>ctfds</tt> and <tt>ctfutil</tt> libraries,
	and requires the associated header files to compile.		and requires the associated header files to compile.

Mellinger: /* `--pattern` */

2008-10-20T13:34:36Z

<tt>--pattern <regular expression></tt>

← Older revision		Revision as of 13:34, 20 October 2008
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	Restricts transmission to a subset of channels available on the Acq RealTime interface.		Restricts transmission to a subset of channels available on the Acq RealTime interface.
	The subset is defined by matching an extended regular expression against channel names, e.g.		The subset is defined by matching an extended regular expression against channel names, e.g.
	ctfneurod --pattern "^MLC.*"		<tt>ctfneurod --pattern "^MLC.*"</tt>
	will only transfer channels whose names begin with "MLC".		will only transfer channels whose names begin with "MLC".
	The default is to transfer all channels that are present on the Acq side.		The default is to transfer all channels that are present on the Acq side.

Contributions:ctfneurod - Revision history

Mellinger: /* --freqCorrection */

Mellinger: /* --disableHP */

Mellinger: /* --outputFormat */

Mellinger: /* --pattern */

Roostenveld: added detailed build instructions, based on Donders system

Mellinger: /* --pattern */

Mellinger: /* Usage */

Mellinger: /* Usage */

Mellinger: /* Compiling and Linking */

Mellinger: /* --pattern */

Mellinger: /* `--freqCorrection` */

Mellinger: /* `--disableHP` */

Mellinger: /* `--outputFormat` */

Mellinger: /* `--pattern` */

Mellinger: /* `--pattern` */

Mellinger: /* `--pattern` */