Question about NeuroRighter compatibility (Recordings using a analog to digital converter NIC input)

[Fernando Santos]

Hi guys.

My question is. Is it posible to record data with NeuroRighter via a Network Interface Controller input?

Let me explain a bit. My lab got couple of old A.C. Amplifiers and Pre-amplifiers (Grass 7P511 and Grass P511), we can't afford new ones. I got all the hardware needed to record multi-unit activity, I got a High impedance probe adapter and the amps can record up to 40 kHz. The problem we had was that we needed to convert the analog signal to a digital one. Our engineer designed and built an analog to digital converter, he also wrote a java app to record data using it. Any PC that has a Network Interface controller can run it. You just plug the network cable to the card and make a connection via Converter IP and you are ready to record. The problem is that with the java app the data can only be digitized up to 1 kHz and thats not enough for a multi-unit recording. (Sadly the engineer is not with us now).

So I wanted to now if I can use my current setup (via NIC input) to record with Neurorighter and be able to digitized up to 25 kHz.

Thanks in advance and sorry for my bad english.

[John Rolston]

Hi Fernando,

Unfortunately there's no way to input signals for a network interface card in the current version of NeuroRighter. It would require some reprogramming on your part to make it work.

Best,

John

__________________________________________
John Rolston, M.D., Ph.D.    <rols...@gmail.com>
http://www.johnrolston.com
Assistant Professor

Director of Epilepsy Surgery and Functional Neurosurgery
Department of Neurosurgery
University of Utah

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[Jon Newman]

Hi Fernando,

I highly recommend you take a look at Bonsai. 

http://bonsai-rx.org/

It is a _fantastic_ piece of free software for doing all sorts of data processing and recording and almost certainly has network interfaces.

Best,

Jon

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Jonathan Newman

Postdoctoral Fellow, MIT

http://www.mit.edu/~jpnewman/

[Fernando Santos]

Thank you for replying John and Jon. I have solved the issue.

Greetings