Re: [buildcheapeeg] Which unit to build???

From: Dave (dfisher_at_pophost.com)
Date: 2002-02-26 18:56:55


On Tue, 26 Feb 2002 17:53:04 -0000, openeegman wrote:

>NETWORK EEG :
>
>Regarding the discussion above [previous messages] about streaming
>EEG data over a network... Is is possible to exploit the modular
>nature of the project at hand to make possible an ethernet module
>instead of the serial? Just add an ethernet driver and maybe use the
>existing uController to pump the data there instead of to a serial
>port?
>
>A more advanced design could give one of these units a TCP/IP stack
>capable of IPv4/6. Webserver? Wireless?
>
>This would be a fine way to add more "channels." Just put two
>devices on the network....

I was thinking in terms of EEG output being streamed through a network, not
necessarily the other way around. But it is an interesting idea since both
input and output would be applicable by using the ethernet interface. As far
as the software is concerned, the input interface is going to need an abstract
level far enough removed from the actual input mechanism (serial, ethernet,
USB, whatever) that various methods can be accomodated.

Dave.



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