Search found 344 matches

by pbrunner
11 Feb 2015, 09:59
Forum: Known Issues
Topic: Problems with compile to ubuntu
Replies: 8
Views: 4139

Re: Problems with compile to ubuntu

Aphina,

one more question, which of the two SVN branches did you check out:

http://www.bci2000.org/svn/tags/releases/current/
http://www.bci2000.org/svn/trunk

Regards, Peter
by pbrunner
11 Feb 2015, 08:31
Forum: Known Issues
Topic: Problems with compile to ubuntu
Replies: 8
Views: 4139

Re: Problems with compile to ubuntu

Aphina, can you please provide a few more details on your configuration, i.e., Version of Ubuntu and SVN path to BCI2000 that you have used? We cannot promise you a quick fix, but we want to ensure that the next release of BCI2000 (v3.6) [1] will compile on Linux. In the meantime, would running BCI2...
by pbrunner
09 Feb 2015, 17:51
Forum: Software Development
Topic: Compiling AppConnector Example
Replies: 6
Views: 2741

Re: Compiling AppConnector Example

killlereye, using the MSVC toolchain is typically a bit easier. You can use MSVC 2010 SP1* or MSVC 2012 together with CMake to build BCI2000. You can download the express version of MSVC for free. Then just generate the MSVC solution file using the appropriate batch file in the build directory. Let ...
by pbrunner
02 Feb 2015, 13:32
Forum: Configuration
Topic: Huge gain applied to visualized source signals
Replies: 5
Views: 2161

Re: Huge gain applied to visualized source signals

Robert,

the issue has been identified and a ticket has been created. This described issue will be fixed with release 3.6 of BCI2000.

Please see the ticket for the details, status and the affected BCI2000 modules:

http://www.bci2000.org/tracproj/ticket/158

Regards, Peter
by pbrunner
30 Jan 2015, 00:05
Forum: BCI Systems - Brain Signals
Topic: 12/18/2014
Replies: 3
Views: 2097

Re: 12/18/2014

Eltaf, If you have managed to read through the MatlabFilter documentation [1], the next step should be to go through the MatlabFilter tutorial [2]. Let me know if this works for you. Just as a side, note, whatever you implement in MATLAB, it has be perform within a block time of BCI2000. This block ...
by pbrunner
29 Jan 2015, 23:57
Forum: Software Development
Topic: Questions about timing
Replies: 5
Views: 2241

Re: Questions about timing

Mugs, if compiled in release mode, you should be able to clock the BCI2000 framework at 100 Hz. If you not already have tried this, please compile in release mode. If this does not change anything, there are two pieces of information that I would need you to gather, before I can narrow down on the p...
by pbrunner
29 Jan 2015, 11:01
Forum: BCI Systems - Signal Processing
Topic: Improve P3 Speller overall performance
Replies: 1
Views: 1627

Re: Improve P3 Speller overall performance

Razor87,

I would like to follow up on your post. Did you manage to modify the P300 Speller Task?

Regards, Peter
by pbrunner
28 Jan 2015, 14:35
Forum: Configuration
Topic: Huge gain applied to visualized source signals
Replies: 5
Views: 2161

Re: Huge gain applied to visualized source signals

rflint, can you please checkout the very last revision of the code. If it is related to the "units" in BCI2000, then I believe that the problem in the visualization should be fixed in the very latest revision. If you still see the issue, I will dig deeper. We are preparing new binaries, so it is imp...
by pbrunner
27 Jan 2015, 21:05
Forum: Configuration
Topic: Huge gain applied to visualized source signals
Replies: 5
Views: 2161

Re: Huge gain applied to visualized source signals

rflint, to isolate the problem I need to know if you are using the pre-build executables or if you have compiled the code, and for the latter which revision of the code you are using. Also if you have complied on your own, can you try to compile and test the latest version from SVN? Please let me kn...
by pbrunner
27 Jan 2015, 21:00
Forum: Configuration
Topic: Getting started
Replies: 3
Views: 3898

Re: Getting started

Disilvapattahk, I am trying to setp BCI2000 and I am trying to run my 2010visual express batch file to begin creating a project but I keep receiving this error upon compiling in the command window. You did not attach anything, however I assume that you did not install the service pack 1 for Visual S...
by pbrunner
27 Jan 2015, 20:57
Forum: Known Issues
Topic: questions about BCI2000 and Neuroscan connection
Replies: 1
Views: 2740

Re: questions about BCI2000 and Neuroscan connection

Yu, you need to start the BCI2000 source module "NeuroscanClient.exe" and then the Neuroscan Application "Acquire.exe". Within BCI2000 you need to load a correct parameter file that reflects your Neuroscan configuration. Please see the example parameters below. Then as you already said, click at the...
by pbrunner
27 Jan 2015, 20:44
Forum: Software Development
Topic: Questions about developing new applications for BCI2000
Replies: 1
Views: 1487

Re: Questions about developing new applications for BCI2000

Steve, what you want to do can be best accomplished by a combination of a filter and an application. The filter for the signal processing magic and the application for the implementation of the state machine and the task interface. As the CursorTask has litte to offer for you, I would recommend that...
by pbrunner
27 Jan 2015, 20:32
Forum: Software Development
Topic: BCI2000 source code compilation issues
Replies: 2
Views: 2297

Re: BCI2000 source code compilation issues

Sunny, before I can isolate your problem I need to know which version of the VS2010, i.e., express or professional, your are using and whether you have the service pack [1] installed. Also which version of cmake have you installed? Regards, Peter [1] http://www.microsoft.com/en-us/download/details.a...
by pbrunner
27 Jan 2015, 20:28
Forum: Software Development
Topic: Eye tracking
Replies: 2
Views: 1639

Re: Eye tracking

Salvatore, before I can isolate your problem I need you to answer the following questions: The EyetrackerLogger uses the TobiiSDK 2.0 interface that is supported by Tobii ET-17, 1750, X50, T60, T120, X60, and X120. We have tested it with T60 and T120 eye-trackers and according to Tobii the X2-30 and...