P300

Forum for software developers to discuss BCI2000 software development
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riti
Posts: 1
Joined: 19 Jul 2015, 13:07

P300

Post by riti » 19 Jul 2015, 13:20

I am using neuroscan nuamps amplifier for data acquisition for p3 speller.Is it compatible to BCI2000?

pbrunner
Posts: 344
Joined: 17 Sep 2010, 12:43

Re: P300

Post by pbrunner » 20 Jul 2015, 11:35

Riti,

BCI2000 provides two types of source modules for Neuroscan devices through user contributions. As we don't have Neuroscan devices in our lab, the support for these source modules can only be of general nature and might require some troubleshooting on your side.

The NeuroscanADC is receiving the data through the SCAN software. As this entails poor control over the timing of the received data, it might not work well for your P300 application scenario. Nevertheless, this has been in use by many users for data collection and simple experiments that use the StimulusPresentation in BCI2000.

The NeuroscanAccessSDK is receiving the data more directly without and should in theory have a better control over the timing, which makes it more suitable for your P300 application scenario. That being said, you probably will be one of the first users that uses this source module and it will require a bit of troubleshooting on your side.

I would suggest that you try to get both of these source modules working and report back on your success and problems that you might experience.

http://www.bci2000.org/wiki/index.php/C ... uroscanADC
http://www.bci2000.org/wiki/index.php/C ... nAccessSDK

Regards, Peter

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