[FieldTrip] Signal viewer + Biosemi

[Philip van den Broek]

Hi Hamza,

In that case you might be interested in BrainStream (for documentation, see website www.brainstream.nu), which also contains a section about how we connect to all fieldtrip supported devices. Might you be interested in BrainStream, the code can be downloaded from (http://code.google.com/p/brainstream/).

Kind Regards

Philip van den Broek
Radboud University Nijmegen
Donders Institute for Brain, Cognition and Behaviour
Centre for Cognition

On Apr 18, 2012, at 9:18 AM, Hamza Fawzi Altakroury (Student) wrote:

> Thank you Marianne
> 
> I did not ask for just viewing the signal only, but to do realtime processing in general.
> 
> Thanks again
> 
> Hamza
> 
> On Tue, Apr 17, 2012 at 3:51 PM, Severens, Marianne <m.severens at maartenskliniek.nl> wrote:
> Hi Hamza
> 
> You first need to start a buffer to read the data from de biosemi device, so start the biosemi2ft, see here http://fieldtrip.fcdonders.nl/development/realtime/biosemi?s[]=biosemi2ft. Then if you do not change the defaults you do not need to change the cfg.dataset field for the signal viewer.
> 
> There is also a signal viewer based on c code (so no extra matlab session is necessary). You can find it here: fieldtrip/realtime/utilities/viewer
> 
> Best, Marianne
> ________________________________________
> From: fieldtrip-bounces at donders.ru.nl [fieldtrip-bounces at donders.ru.nl] On Behalf Of Hamza Fawzi Altakroury (Student) [hamzaf at sabanciuniv.edu]
> Sent: Tuesday, April 17, 2012 8:41 AM
> To: Email discussion list for the FieldTrip project
> Subject: [FieldTrip] Signal viewer + Biosemi
> 
> Hello,
> 
> I looked I the Signal viewer example in the following page:
> http://fieldtrip.fcdonders.nl/example/ft_realtime_signalviewer
> 
> I just want to know how could I view a signal coming directly from the biosemi device?
> (I think the following line should be changed:
>  cfg.dataset        = 'buffer://localhost:1972';
> but I don't know what to put)
> 
> Thanks for your help
> 
> 
> --
> Hamza Fawzi Altakroury
> Graduate student - MA
> Faculty of Engineering and Natural Sciences
> Sabancı University
> 
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> 
> -- 
> Hamza Fawzi Altakroury
> Graduate student - MA
> Faculty of Engineering and Natural Sciences
> Sabancı University
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