VRET physiological - Revision history

Wouter: /* System Requirements */

2011-11-10T21:30:55Z

‎System Requirements

2011-11-10T21:29:15Z

‎Low-Level connecting with Mobi8

2011-11-10T21:24:10Z

‎Reading out Mobi8 with Visual Basic

2011-06-07T09:05:46Z

‎Galvanic Skin Response

2011-06-07T09:04:48Z

‎Galvanic Skin Response

2011-06-07T09:04:30Z

‎Galvanic Skin Response

2011-06-07T09:02:57Z

‎Galvanic Skin Response

2011-06-07T08:43:30Z

‎Galvanic Skin Response

2011-06-07T08:42:29Z

‎Galvanic Skin Response

2011-05-26T12:36:01Z

‎Low-Level connecting with Mobi8

← Older revision		Revision as of 21:30, 10 November 2011
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	==System Requirements==		==System Requirements==
		+
		+	THIS IS OBSOLETE - THE PCDRIVER USES THE NATIVE WINDOWS USB DRIVER AND WORKS WITH WIN7 AS WELL.

	To communicate with the TMSi software library to communicate with the Mobi8, we need to use a dll provided by TMSi. Therefore we are bound to their system requirements even though it is very likely that implementation on other systems would be simple. The TMSi requirements on their website (29aug2010) are:		To communicate with the TMSi software library to communicate with the Mobi8, we need to use a dll provided by TMSi. Therefore we are bound to their system requirements even though it is very likely that implementation on other systems would be simple. The TMSi requirements on their website (29aug2010) are:

@@ Line 27: / Line 27: @@
 * Make sure you followed the Mobi8 installation instructions in the [http://mmi.tudelft.nl/trac/vret_oud/export/699/resources/Mobi8/Portilab2manEng.pdf PortiLab2 manual], pages 19-21 up to step 9. If the software was installed before, you can just insert the bluetooth dongle and start at step 2. The installation CDs (PortiLab and LinkSys BlueTooth USB driver) are also available on our [http://mmi.tudelft.nl/trac/vret_oud/browser/resources/Mobi8 svn server].
-* At step 6 of the manual, if you right-click on the Mobi8 device you can select "connect" right away. If you entered your password before it will not ask for a password again. The password is the last 4 digits of the number of the Mobi8 as shown in the browser, in our case usually 1006. Note that this deviates from the manual that talks about 00xx numbers
+* At step 6 of the manual, if you right-click on the Mobi8 device you can select "connect" right away. If you entered your password before it will not ask for a password again. The password is the last 4 digits of the serial number of the Mobi8 as shown in the browser and on the label on the bottom of the box, in our case usually 1006 (mobi8) or 0009 (amsterdam mobu6). Note that this deviates from the manual that talks about 00xx numbers
 * The connection '''automatically disconnects''' after a minute, unless you started your readout software before that time.

← Older revision		Revision as of 21:24, 10 November 2011
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	==Reading out Mobi8 with Visual Basic==		==Reading out Mobi8 with Visual Basic==
		+
		+	NOTE: THIS IS OBSOLETE SINCE WE HAVE THE PCDRIVER.
	You need visual basic 2003 (or 2005, using conversion). 2008 will not read the project file.		You need visual basic 2003 (or 2005, using conversion). 2008 will not read the project file.

@@ Line 69: / Line 69: @@
 The VRET system expects the GSR to be connected to channel E.
-The picture below shows how to connect to the user. Any combination of fingers on the hand seems to work, I am not sure if there is a medical approved way.
+The picture below shows how to connect to the user. Any combination of fingers on the hand seems to work, I am not sure if there is a medical approved way. We also sometimes use the green ground connector attached to the wrist to improve the signal quality (theoretically), but we did not find any effect of this on the measurements.
 [[Image:Gsrnxt.jpg]]

@@ Line 72: / Line 72: @@
 [[Image:Gsrnxt.jpg]]
-[[Image:http://mmi.tudelft.nl/trac/vret_oud/export/1076/Tools2/doc/fotos/foto6.jpg]]
+[http://mmi.tudelft.nl/trac/vret_oud/export/1076/Tools2/doc/fotos/foto6.jpg]
 Documentation on conversion of measurements is on svn:

← Older revision		Revision as of 08:43, 7 June 2011
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	[[Image:Gsrnxt.jpg]]		[[Image:Gsrnxt.jpg]]
		+	[[Image:https://mmi.tudelft.nl/trac/vret_oud/export/1075/Tools2/doc/fotos/foto5.JPG]]

	Documentation on conversion of measurements is on svn:		Documentation on conversion of measurements is on svn:

@@ Line 74: / Line 74: @@
 Documentation on conversion of measurements is on svn:
-[https://mmi.tudelft.nl/cgi-bin/vret_oud.cgi/browser/resources/Mobi8/HoeBerekenIkDeWeerstandVanDeHuidBijDeGSRSensor.docx]
+[https://mmi.tudelft.nl/trac/vret_oud/export/1075/resources/Mobi/SkinResponse/HoeBerekenIkDeWeerstandVanDeHuidBijDeGSRSensor.docx]
 ==Heartrate with Electrodes==

@@ Line 33: / Line 33: @@
 In the [browser:Tools2/src/Mobi/RawDataMobi.py] you find the channel assignments for connection.
-On mobi6, 0 is labeled '1' on the Mobi6, 3 is labeled '2', etc. 6 and higher is the connector on the back side. On mobi8, 0 is labeled 'A', 1 is labeled 'B', 5 is 'E', and from 8 upwards is on the back side.
+On mobi6, 0 is labeled '1' on the Mobi6, 3 is labeled '2', etc. 6 and higher is the connector on the back side.
 SKIN_HR is used for measuring heart rate using skin sensors
 GSR is used for galvanic skin response
 TEMP is used for temperature measurement
 NONIN_OX is the oxygen sensor via the nonin
 NONIN_HR is the heart rate sensor via the nonin.
 mobi6: {'SKIN_HR':0, 'GSR':4, 'TEMP':5, 'NONIN_OX':6, 'NONIN_HR':8 }
 mobi8: {'SKIN_HR':0, 'GSR':4, 'TEMP':5, 'NONIN_OX':8, 'NONIN_HR':10 }