Search found 8 matches
- 21 May 2020, 11:37
- Forum: Configuration
- Topic: Mu Rhythm Linear Classifier Signal Questions
- Replies: 2
- Views: 4346
Re: Mu Rhythm Linear Classifier Signal Questions
Thank you very much for the reply. I realize now that the correct weighting is [-1 1 -1 1]. This would apply negative weighting to the Mu and Beta bins from C3 (Right hand movement) and positive weighting to the Mu and Beta bins from C4 (Left hand movement).
- 18 May 2020, 15:52
- Forum: Configuration
- Topic: Mu Rhythm Linear Classifier Signal Questions
- Replies: 2
- Views: 4346
Mu Rhythm Linear Classifier Signal Questions
Hello I have some questions regarding the mu rhythm linear classifier and ensure that we are using the correct control signals. For spatial filtering we simply use the CAR filter type. From this, we select C3 and C4 as outputs of the filter in the "SpatialFilterCAROutput" box. My question ...
- 17 Feb 2020, 16:23
- Forum: Software Development
- Topic: Newbie Question EEG Marking
- Replies: 1
- Views: 4363
Newbie Question EEG Marking
Hello, I am relatively inexperienced as far as programming goes. I was not part of the team that set up the current iteration of BCI2000 that we are running but I would like to add an event marker to the EEG that can be used in EEGLAB to better evaluate the EEG. We use the StimulusPresentation modul...
- 20 Jan 2020, 13:51
- Forum: Data Analysis
- Topic: RoundTrip Data
- Replies: 3
- Views: 4766
Re: RoundTrip Data
Hi Jürgen,
I would greatly appreciate assistance on how to set that up. Sounds relatively straightforward but I have limited experience in C++ help would be welcome so that I don't spin my wheels unnecessarily.
Thank you,
Erik
I would greatly appreciate assistance on how to set that up. Sounds relatively straightforward but I have limited experience in C++ help would be welcome so that I don't spin my wheels unnecessarily.
Thank you,
Erik
- 17 Jan 2020, 17:16
- Forum: Data Analysis
- Topic: RoundTrip Data
- Replies: 3
- Views: 4766
RoundTrip Data
Hello,
Is there a way to extract RoundTrip data from existing data? Or is this only possible through running BCI2000 with SignalGenerator and FilePlayback?
Thank you.
Is there a way to extract RoundTrip data from existing data? Or is this only possible through running BCI2000 with SignalGenerator and FilePlayback?
Thank you.
- 25 Jun 2019, 19:23
- Forum: Known Issues
- Topic: BCI 2000 Error
- Replies: 1
- Views: 4376
Re: BCI 2000 Error
Update: I deleted the Operator.ini file and everything seems to be working as normal.
- 24 Jun 2019, 13:06
- Forum: Known Issues
- Topic: BCI 2000 Error
- Replies: 1
- Views: 4376
BCI 2000 Error
Hello, Upon trying to launch BCI2000 I encounter the following error message "Unhandled Win32 exception 0xc0000005: ACCESS_VIOLATION Terminating Operator module." Signal source: gUSBAmp, Signal Processing: DummySignalProcessing, Application: StimulusPresentation. Does anyone have any ideas...
- 20 Jun 2019, 14:10
- Forum: Configuration
- Topic: Adding Dig I/O channel to channel list.
- Replies: 1
- Views: 4142
Adding Dig I/O channel to channel list.
Hello, We are attempting to make use of the Dig I/O on the g.USBamp to add marks to the EEG for when a stimulus is applied. I've figured out the enable digital input option in config>source>DigitalInput and am able to see the "tick" marks in bottom trace of the EEG. I've attached a picture...