BCI2000 and Matlab linking problem

[creekay]

Hi, I'm new to BCI2000, and when I tried to connect BCI2000 with matlab I got the error below, no matter use the batch file or the launch program.

2013-09-12T12:27:53 - BCI2000 Started
2013-09-12T12:27:55 - Started "SignalGenerator"
2013-09-12T12:27:55 - Waiting for configuration ...
2013-09-12T12:27:59 - Started "MatlabSignalProcessing"
2013-09-12T12:27:59 - MatlabFilter::Constructor: Unhandled Win32 exception 0xc0000005: ACCESS_VIOLATION
Terminating SignalProcessing module.
2013-09-12T12:28:02 - Started "FeedbackDemo"
2013-09-12T12:28:02 - Script error: E:\Xin\BCI2000\batch\MatlabDemo_SignalGenerator.bat, line 35: Wait aborted
2013-09-12T12:28:02 - Waiting for configuration ...

my system is Win7-64bit, Matlab 2010a-32bit.

I also tried the solutions in the threads listed below, none of them works.

http_nospam_www.bci2000.org/phpbb/viewt ... f=9&t=2149

http_nospam_www.bci2000.org/phpbb/viewt ... 49&start=0

And I also tried to recompile with BCI2000 source code (with Visual Studio 2010), the recompile can not find Qt library, which I've already installed, could anyone help me with this please?


Xin Zhang

[mellinger]

Hi,

sorry for the late answer. There have been changes to the MatlabSignalProcessing module which have hopefully fixed that issue.

You might try recompiling from the latest source version.

Best regards,
Juergen