* Can I create the functions of Focus Widget (Concentration, Relaxing) provided by the OpenBCI GUI as a Java program?

This discussion was created from comments split from: OpenBCI GUI does not start, blank screen [resolved].

It is not necessary to use only the GUI for your experiments. For example you could write a 'biofeedback' / neurofeedback demo program in Python or Java or Processing directly and call both the classi

that's really out of our hands and more in how Java FX interacts with the OS and machine. The HeadPlot widget still needs to be rewritten/reworked.

Then when I started streaming, it went up to ~130%. I emptied out some cache memory and restarted, and it dropped to a few percent, before rising back up over 100% when sitting idle. I will need to in

configurations. The GUI uses Processing (Java) which in turn uses OpenGL for graphics. I believe OpenGL is sensitive to the underlying layers.

Lastly, if you know a programming language such as Python or Java, you could write you own program doing the filtering, timing and audio feedback.

I record my data using BrainFlow for Java. I have verified that my data is coming in the same way it does in OpenBCI GUI.

I think the original motivation for AJ Keller, who did the Shield hardware and software, was so that web applications (Javascript, etc.) could access the EEG stream directly over Wifi. With no compute

If you are a programmer in languages such as Python, C++, C#, Java, etc, you could write your SCP trainer yourself in that language, getting the raw data stream from the Cyton using the Brainflow libr

I already answered this question above. The raw EEG data stream is available programmatically from various languages such as Python, Matlab, C, Java, etc.

I'm appending the source code below. As you can see, the 'Processsing' Language / IDE used by the GUI, is essentially based on Java language. So you should be able to call these functions from a Java

Please provide more information about how the data was collected in the second and third screenshots, beyond what pieces of software were used. The OpenBCI GUI uses the BrainFlow backend (Java binding

Loading config from: C:/Users/81804/pymindaffectBCI/mindaffectBCI/debug.json Saving to C:\Users\81804/Desktop/logs Running command: ('java', '-jar', 'UtopiaServer.jar', '8400', '0', 'C:\\Users\\81804/

at brainflow.BoardShim.start_stream(BoardShim.java:711) at OpenBCI_GUI$BoardBrainFlow.startStreaming(OpenBCI_GUI.java:2814) at OpenBCI_GUI.startRunning(OpenBCI_GUI.java:935) at OpenBCI

https://www.google.com/search?q=neurosky+java

at brainflow.BoardShim.prepare_session(BoardShim.java:598) at OpenBCI_GUI$BoardBrainFlow.initializeInternal(OpenBCI_GUI.java:2702) at OpenBCI_GUI$BoardCyton.initializeInternal(OpenBCI_GUI.jav

I have some JAVA programming experience

Hello! Forgive me if this is not the right place to post this, but the company I represent is looking for a Java developer that might help us write some plugins and structure around the current OpenB

/Applications/Arduino.app/Contents/Resources/Java/hardware/arduino