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How do you actually get live data as a number from a ganglion board?
by ModusPwnens ·We have a version of the labstreaminglayer/liblsl (in Java) running and one of the LSLs in C++ running, but it seems to just return random data back regardless of whether we have a network stream star -
receiving Wifi Shield data from Cyton, in C#
by wjcroft ·As far as an alternative way to receive the Shield data, it can be done by running the OpenBCI_GUI, and using the Networking Widget to output a data stream in LSL, LabStreamingLayer format. There are -
OpenBCI support for Bitalino Low-Cost Toolkit?
by Peter_Gamma ·Thank you for your help wjcroft , this is encouraging. Bitalino can be used with LabStreamingLayer in Matlab: -
OpenBCI support for Bitalino Low-Cost Toolkit?
by wjcroft ·I suggest you check around to see if any Bitalino users have coded an interface to LSL, LabStreamingLayer. If the Bitalino can output LSL stream, then many EEG toolkits can read that. -
OpenBCI and Bioexplorer / alternatives
by wjcroft ·BioEra supports both Cyton and Ganglion, and LabStreamingLayer as well. -
Logging of widget values
by wjcroft ·https://github.com/sccn/labstreaminglayer/wiki -
Lab Streaming Layer (lsl): Which variable in the Matlab workspace is the raw streamed data?
by wjcroft ·https://github.com/sccn/labstreaminglayer/wiki/ExampleCode -
Viewing raw data from Cyton in Open BCI GUI
by wjcroft ·LabStreamingLayer data format can be streamed out from the GUI Networking widget, and attached to various BCI apps such as OpenViBE, Matlab, and LSL language libraries, -
Ultracortex & Cyton, process data on Arduino?
by wjcroft ·The Ganglion data stream is more involved, using Bluetooth Low Energy packets and data compression. The Ganglion dongle (BLED112), is a serial port device, however I believe the only interface library -
Daisy averaging of the live stream EEG data from the Cyton board
by wjcroft ·https://github.com/sccn/labstreaminglayer/wiki/ExampleCode -
Difference between the Cyton and 8bit board (which is no longer in production)
by wjcroft ·For programming in Python, you could use the OpenBCI_Python repository. You can also use that repo to output a stream in LSL LabStreamingLayer, which can be consumed by many BCI / DSP packages such as -
Muse Headband and Brainbay
by wjcroft ·https://github.com/sccn/labstreaminglayer/wiki -
Can the GUI playback recordings? / GUI on high DPI screens
by wjcroft ·There are many other programs that can process CSV files of EEG data, for example EDFBrowser and Matlab. The GUI can also output BDF (like EDF) directly, which can be read by EDF / BDF programs. Addit -
How to analyze the data obtained from OpenBCI_GUI unsing Ganglion board
by wjcroft ·https://github.com/sccn/labstreaminglayer/wiki/ExampleCode -
Exporting Delta, Theta, Alpha, Beta, Gamma Brain Waves to an Excel File
by wjcroft ·So, time series does not give you filtered values. In the GUI you can select Band Power in the widget, and this will display the powers in real time, but Figor wants to export those. One feature the G -
C++ as SDK
by wjcroft ·https://github.com/sccn/labstreaminglayer/wiki -
documentation for API to read from OpenBCI devices / showcase projects?
by wjcroft ·Another way to go is to tell the GUI (via the Networking widget control panel in the GUI), to output a data stream in the LSL LabStreamingLayer format. This then can be consumed by APIs in various lan -
Bioera Support
by wjcroft ·* Use the GUI 'Networking Widget' to send an output stream in LSL format (LabStreamingLayer) -
Using a custom ESP32 / Ganglion board with serial connection to OpenBCI GUI
by wjcroft ·The OpenBCI_Python code can read a serial port in the case of Cyton dongle. And then output LabStreamingLayer stream format. This LSL format is read by a wide variety of BCI programs that can provide -
Field Trip Toolbox
by squadus ·Do you know if LabStreamingLayer (LSL) is compatible with Open Sound Control (OSC)?