![]() Here you can find more details on the config file. When you start the recorder or load a configuration file, this field will be set automatically to the lowest number for which no directory exists yet. If this string contains any occurrence of %n, it will be replaced by the value in the "Experiment Number“ field.You can change this by clicking the browse button. The entry in "Storage Location" shows you the file name (or file name template) where your recording will be stored.Select the AudioCaptureWin stream by checking the check box next to it.Click update, you now should see your AudioCaptureWin stream.The LabRecorder stores all data streams into a single. amplitude, up arrow, down arrow) and the X-axis (i.e. The arrow keys allow you the change the figure’s Y -axis (i.e. You now see two lines for the incoming microphone input.Select the AudioCaptureWin stream, press ‘OK’.Run the vis_stream.m script: type ‘vis_stream’.To visualize the incoming data stream, start MATLAB (we use here Version 12) and change to the directory of the MATLAB viewer You just created your first LSL stream that captures the microphone input of your PC. Note that you cannot close the app while it is linked. You should now have a stream on your local network that has type "Audio" and name "AudioCaptureWin". If a firewall complains, allow the app to connect to the network. If successful, the button turns into "Unlink". Start AudioCapture binary (AudioCapture.exe)Ĭlick the "Link" button to link the app to the lab network.Make sure that you have connected a microphone to your computer and that it is selected as the "default recording device" (you should be able to set this in your Control Panel). The LSL AudioCapture App (for streaming the microphone input).The LSL LabRecorder version (for data acquisition).The XDF MATLAB Importer (for loading the data into MATLAB).The LSL MATLAB Viewer (for visualizing the stream).MATLAB (for visualization and data import).xdf file using the LabRecorder and load the resulting file data into MATLAB. You will open an LSL stream of the microphone of your computer, save it to as a. Dr.In this tutorial you get to know the basic building blocks of LSL. Group members (Current as of February 2017) Principal Investigator: ![]()
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