Lab Streaming Layer (LSL)

This plugin adds support for LSL data streams to MNE Scan. For more information about the LSL project please see:

• LSL on Github
• Building the LSL library from source

Compilation of the LSL Submodule

Make sure that you have the LSL git submodule by typing:

git submodule update --init applications\mne_scan\plugins\lsladapter\liblsl

Build it as a regular Cmake project. For MSVC you need to ensure that you use exactly the same Cmake generator as for MNE-CPP. For compilation with MSVC 2015 on a 64bit system do:

cd mne-cpp\applications\mne_scan\plugins\lsladapter\liblsl\
mkdir build
cd build
cmake .. -G "Visual Studio 14 2015 Win64"
cmake --build . --config Release --target install

For a MSVC 2017 build you need to use Visual Studio 15 2017 Win64 instead.

LSL Plugin Setup

• After the steps above make sure that you use the MNECPP_CONFIG flag withLsl. You can also set the flag manually in the mne-cpp.pri file.
• Build MNE Scan.
• LSL has a dynamic library which must be in your search path before you run MNE Scan. You need to copy lsl.dll from mne-cpp\applications\mne_scan\plugins\lsladapter\liblsl\install\bin to your executable folder mne-cpp\out\Release\apps.
• Start MNE Scan