OpenViBE forum

Hello, I would like to use Regularized CSP Trainer to create a configuration file for spatial filtration. From what I see in documentation, the .cfg file generated by the trainer is meant to be selected in the Spatial Filter box in the same way that the normal CSP Trainer box creates a config file w...

Hello Thomas, Thank you so much! Yes, that turned out to be the issue. I fully removed and rebuilt the dependencies, build.cmd, etc. and now the Designer is launching without error and with the python scripting boxes. I was never able to fully figure out how to implement a box from the skeleton gene...

Hello Thomas, I am not sure why Openvibe was defaulting to using Anaconda, so I uninstalled it from the system and rebuilt Openvibe using Python 3.7.8 as can be verified in the new build log, "build2.log", where it shows the "Found Python3" line like you said. However, I am still getting the same er...

Hello Thomas,

Here is the build.log file from a fresh install. Thank you,

-Nathan
https://drive.google.com/drive/folders/ ... sp=sharing

Hello, I have been using the Python 3 Scripting box successfully in my OpenVibe Designer 3.4.0 that was installed using the OpenVibe installer for Windows. I set the path variables correctly so that the Python scripting and pybox modules appear in the designer. However, I recently built OpenVibe fro...

Thank you Thomas, I actually tried it on another computer and it had the same freezing issue so I realized that it must be some parameter that I input. I was able to successfully generate a skeleton when I followed the tutorial page parameters. What I am trying to do is make a box that has a signal ...

Hello, I am trying to use the Skeleton Generator to make some signal processing boxes. When I click "Check," everything goes fine but once I click "Generate" then the skeleton generator freezes and I have to close the application. This GTK error is showing up in my Windows command prompt, which I as...

Hello Thomas, Of course! I have attached the calibration scenarios for versions 2.2.0 and 3.4.0. I determined that in 3.4.0, the overlapping signal pipeline is displaying 250 values in each of the "OV" (overlapping) matrix displays, and only 5 values in each of the non-overlapping matrix displays, t...

Hello all, I am working on developing a motor imagery control system for robotics applications using OpenViBE and the OpenBCI Cyton board. For foot motor imagery, I am working with the neurofeedback example scenario as well as an existing scenario for calibration that was created by Thibaut in the t...