Search found 13 matches

by spine
22 Jun 2020, 23:49
Forum: Software Development
Topic: Event Markers and BCI2000
Replies: 12
Views: 262

Re: Event Markers and BCI2000

Hi Jürgen, Here are the most recent updates: 1. I have attached the fgetl() output (Titled TCPIPCheck). 2. When I have 'Pulse event Foo', there 's still no record of a "Foo" event occurring (No value of 1 in the event vector). 3. After doing more digging on the documentation, I tried to do 'Pulse ev...
by spine
19 Jun 2020, 10:17
Forum: Software Development
Topic: Event Markers and BCI2000
Replies: 12
Views: 262

Re: Event Markers and BCI2000

Hi Jürgen, Still not seeing the events being registered...Any other potential ideas? From this current setup, everything is done on the PC recording the data: The recording and the timing. Theoretically, would this mean that each trigger would not lead to a constant event marker each time an event o...
by spine
18 Jun 2020, 11:45
Forum: Software Development
Topic: Event Markers and BCI2000
Replies: 12
Views: 262

Re: Event Markers and BCI2000

Hi Jürgen, There is an Eventlink component! Is there something I am doing wrong in the Matlab code in sending a signal I shared earlier in our discussion even after changing the CRLF command string as you suggested? Should I be using UDP instead of TCP/IP? I think the signal is being sent by Matlab....
by spine
18 Jun 2020, 10:11
Forum: Software Development
Topic: Event Markers and BCI2000
Replies: 12
Views: 262

Re: Event Markers and BCI2000

Hi Jürgen, If the Matlab to BCI2000 approach will not work (Even if we use LSL as a source module-it doesn't have an EventLogger), then do you have any other recommendations on how to resolve this issue? There is a trigger channel in the DSIserial module, so could we send event signals to a channel ...
by spine
17 Jun 2020, 17:13
Forum: Software Development
Topic: Event Markers and BCI2000
Replies: 12
Views: 262

Re: Event Markers and BCI2000

Hi Juergen, Following the last post, I now have: fprintf(t,'Pulse event Foo \r\n'); And...there isn't an event listed for Foo. This should be independent of what has been discussed thus far, but are things not working yet because we don't have an Eventlogger in the source module? Could you point me ...
by spine
16 Jun 2020, 22:51
Forum: Software Development
Topic: Event Markers and BCI2000
Replies: 12
Views: 262

Re: Event Markers and BCI2000

Hi Juergen, So the data can be saved and there is a marker titled Foo under states. But, there doesn't seem to be the marker of event type "1" in Foo. So either the TCP/IP connection did not send the "Pulse event Foo CRLF" properly or the operator did not receive it properly. I think it is the latte...
by spine
13 Jun 2020, 19:43
Forum: Software Development
Topic: Event Markers and BCI2000
Replies: 12
Views: 262

Event Markers and BCI2000

Hello BCI2000 Community, I hope everyone is doing well and is safe. We are using BCI2000 to record EEG data, so no BCI's just yet ;) However, we do have the typical cursor task paradigm set-up with the signal source module, application module, etc all working with our Dry EEG system if that helps in...
by spine
22 Mar 2020, 19:03
Forum: BCI Systems - Signal Processing
Topic: References
Replies: 1
Views: 292

References

Hello, Out of curiosity, does BCI2000 provide the ability for a user to implement an infinity reference (Known as REST in the literature) in a source module? I know CAR and laplacian filters are used, but this was one reference I was wondering about. Would a user have to code up their own source mod...
by spine
09 Mar 2020, 10:13
Forum: BCI Systems - User Applications
Topic: A Theta Power Band Controlled 1D Cursor Task-Parameter Questions
Replies: 34
Views: 1479

Re: A Theta Power Band Controlled 1D Cursor Task-Parameter Questions

Thank you so much for all of your help Jürgen! If any more questions arise in the future, I will be sure to ask.
by spine
05 Mar 2020, 22:27
Forum: BCI Systems - User Applications
Topic: A Theta Power Band Controlled 1D Cursor Task-Parameter Questions
Replies: 34
Views: 1479

Re: A Theta Power Band Controlled 1D Cursor Task-Parameter Questions

Hello, I followed those instructions but still am getting the grey square appearing at random places. But I got an error saying the number of input channels isn't equal to the number of columns in the spatial filter (So the program would not run. It would only run and get the grey square appearing a...
by spine
04 Mar 2020, 21:43
Forum: BCI Systems - User Applications
Topic: A Theta Power Band Controlled 1D Cursor Task-Parameter Questions
Replies: 34
Views: 1479

Re: A Theta Power Band Controlled 1D Cursor Task-Parameter Questions

Hello, I meant to say that when I use Basket Task .prm directly and load it, I do not get the task shown in the wiki. Instead, I get a ball that starts in the middle of the screen that moves vertically (Which is good), but I then get a grey square that appears randomly across the screen too. But whe...
by spine
03 Mar 2020, 21:35
Forum: BCI Systems - User Applications
Topic: A Theta Power Band Controlled 1D Cursor Task-Parameter Questions
Replies: 34
Views: 1479

Re: A Theta Power Band Controlled 1D Cursor Task-Parameter Questions

Hello, We got all of the executables we needed. Just to confirm one last time: 1. We do not use basket_Task.prm directly. We copied its parameters only. After doing this, a bar did not appear but instead a grey square showing up at odd places in the program with the ball shooting up occurred. Do you...
by spine
02 Mar 2020, 22:15
Forum: BCI Systems - User Applications
Topic: A Theta Power Band Controlled 1D Cursor Task-Parameter Questions
Replies: 34
Views: 1479

Re: A Theta Power Band Controlled 1D Cursor Task-Parameter Questions

Hello, We were able to run cMake without errors this time and after running Visual studio,we got all of the .exe files except for a few, including cursor task. Here is the error (I got this for other .exe but am just showing it for Cursor): Error LNK1112 module machine type 'x64' conflicts with targ...