From: Jim Meissner (jpmeissner_at_mindspring.com)
Date: 2002-01-21 14:46:51
Dear Rob:
> I'm willing to adapt ElectricGuru to take input from any
> new EEG machine that communicates through a serial
> port.
I would like to take you up on your kind offer.
Would you write an interface for my brain wave monitor system? It transmits5 bytes at 9600 Baud through the serial port. The sampling rate is 128 Hz. The format is similar to the HAL-4. The first byte is the reference byte to synchronize the data. The second byte is the right channel EEG, the third byte is the left channel EEG, the forth byte is the right channel DC potential, the fifth byte is the left channel DC potential.
Some sample data is listed on my webpage www.MeissnerResearch.com I have many mega bytes of archives of "real" data on "real" people.
I would be interested to see what the data looks like "played" through yourfamous ElectricGuru.
Juergen P. (Jim) Meissner
Check out my Website at www.MeissnerResearch.com
Read about the benefits of the Brain State Synchronizer sounds for improving your life and health.
----- Original Message -----
From: Rob Sacks
To: buildcheapeeg_at_yahoogroups.com
Sent: Friday, January 18, 2002 8:22 PM
Subject: [buildcheapeeg] ElectricGuru
Howdy Jim,
> Software for the PC needs to be looked at. Will the Electric
> Guru be able to be interfaced? Is the source code available
> to be modified if needed?
I'm willing to adapt ElectricGuru to take input from any
new EEG machine that communicates through a serial
port.
(In general I don't want to do any further work with
the existing ElectricGuru source code, but I'll make an
exception for this because it's very easy to do.)
However, as I've explained here before, I am reluctant to
release the source code for ElectricGuru because it was
written very quickly as a learning exercise with the expectation
that it would be discarded when it was finished. As a result,
the source code is not a good foundation for further development.
Also, it contains almost no comments, so it would be difficult
for people other than me to work on it.
Best regards,
Rob
----Original Message-------------------
From: "Jim Meissner" <jpmeissner_at_mindspring.com>
Date: Mon Jan 14, 2002 1:54 pm
Subject: Re: [buildcheapeeg] Analog-to-digital conversion
Dear Andreas:
My reason for contributing to this list is not to get a cheap and dirty EEG machine....
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This archive was generated by hypermail 2.1.4 : 2002-07-27 12:28:36 BST