Search found 1134 matches

by mellinger
22 Sep 2020, 09:49
Forum: Software Development
Topic: Compiling error on macOS
Replies: 1
Views: 1046

Re: Compiling error on macOS

This question is addressed here: viewtopic.php?f=1&t=3657&p=9856#p9856
by mellinger
22 Sep 2020, 09:45
Forum: Software Development
Topic: BCI2000 compilated for Mac OS
Replies: 1
Views: 1170

Re: BCI2000 compilated for Mac OS

BCI2000 used to run on Microsoft Windows, MacOS and Linux but is currently not functional on MacOS and Linux. Only command line modules and mex files will work on these operating systems. Note that there is not much point in supporting operating systems other than Microsoft Windows for real-time ope...
by mellinger
22 Sep 2020, 09:33
Forum: Software Development
Topic: BCI2000 Version 4
Replies: 1
Views: 1281

Re: BCI2000 Version 4

Hi, that's a roadmap. BCI2000 Version 4 is not existent yet.
by mellinger
22 Sep 2020, 09:16
Forum: Software Development
Topic: OpenBCI
Replies: 6
Views: 3602

Re: OpenBCI

The OpenBCI modules were not published at the time this thread was active. Now, they are available under
http://www.bci2000.org/svn/trunk/src/co ... BCISource/
http://www.bci2000.org/svn/trunk/src/co ... CI_Module/
by mellinger
21 Sep 2020, 08:17
Forum: Configuration
Topic: Using OpenBCI
Replies: 2
Views: 40

Re: Using OpenBCI

Hi,

have you had a look at this troubleshooting suggestion:
https://www.bci2000.org/mediawiki/index ... le#Issue_1

-Jürgen
by mellinger
10 Aug 2020, 13:04
Forum: Known Issues
Topic: bci2000chain
Replies: 8
Views: 310

Re: bci2000chain

I don't know the contents of your .prm file, so I don't know if there is a problem. Any way, you cannot use Matlab vectors in .prm files. You have to write

Code: Select all

Filtering list NormalizerGains= 2 0 4
Version 3 looks correct, though.
by mellinger
23 Jul 2020, 06:56
Forum: Data Analysis
Topic: R2 plots following calibration
Replies: 22
Views: 2117

Re: R2 plots following calibration

No, you cannot simply concatenate binary data from each file because the state vector layout might differ between files. A safe way to do it is to use load_bcidat(file1, file2, file3, ...) and then save_bcidat() in Matlab. To use them, put BCI2000/tools/mex in your Matlab path. For help, type help s...
by mellinger
17 Jul 2020, 09:03
Forum: Data Analysis
Topic: R2 plots following calibration
Replies: 22
Views: 2117

Re: R2 plots following calibration

Hi, sorry I was telling you that channels not listed in the eloc file would be suppressed in the r^2 plot. This is only true for the r^2 topography, not for the channel-vs-offset plot. I don't think the presence of channel 33 has an adverse effect on that plot, unless you are using CAR. In general, ...
by mellinger
16 Jul 2020, 06:37
Forum: Known Issues
Topic: Can not open the batch file
Replies: 19
Views: 1333

Re: Can not open the batch file

Yes, this is normal. The Operator module version needs to match the most recent module's, or must be newer.
by mellinger
15 Jul 2020, 16:50
Forum: Known Issues
Topic: Can not open the batch file
Replies: 19
Views: 1333

Re: Can not open the batch file

I don't think that any of those warnings is relevant to your problem. In the meanwhile, I tried compiling with VS2017 and linking against Qt 5.14.2. I could not observe any defect in the Operator module, and batch files worked as they should. Are there any non-ASCII characters in the path to the dir...
by mellinger
15 Jul 2020, 14:57
Forum: Known Issues
Topic: Can not open the batch file
Replies: 19
Views: 1333

Re: Can not open the batch file

as for the error message in cmd, I find it different this time : application initialization failed.
That probably means the program is missing a DLL it requires. Did you get any warning messages while building?
by mellinger
15 Jul 2020, 14:36
Forum: Known Issues
Topic: Can not open the batch file
Replies: 19
Views: 1333

Re: Can not open the batch file

Ah, trac was misconfigured. Thank you.
by mellinger
15 Jul 2020, 13:51
Forum: Known Issues
Topic: Can not open the batch file
Replies: 19
Views: 1333

Re: Can not open the batch file

How did you get access to the contents of src/private? Your user account is not listed in the svn access file.
by mellinger
15 Jul 2020, 11:43
Forum: Known Issues
Topic: Can not open the batch file
Replies: 19
Views: 1333

Re: Can not open the batch file

As I have no more suggestions to make, I'll try to reproduce your issue on my machine. Which version of Visual Studio are you using? Which version of Qt are you linking against?
by mellinger
15 Jul 2020, 09:52
Forum: Known Issues
Topic: Can not open the batch file
Replies: 19
Views: 1333

Re: Can not open the batch file

Could it be that there is a defunct Operator process still running? Use task manager to detect and kill such a process.
Alternatively, try a reboot of your machine.