Installation ............................3 System Requirements ........................3 Chapter 2. Getting Started ........................4 Chapter 3. Interacting with the BioRadio in MATLAB for Real-Time Streaming ........5 Configure the BioRadio in BioCapture ..................5 Load API into MATLAB environment ..................5 Create Device Manager ......................
The BioRadio must initially be configured in the included BioCapture program before streaming data into the MATLAB environment. During real-time streaming, acquired data is sent from the BioRadio and buffered at the PC’s virtual serial port, where it is collected by background processes in the software device object. Regardless...
Streams data from BioRadio and imports the data into BioRadio_Stream.m MATLAB BioRadio_Disconnect.m Terminates the connection with BioRadio device There is a complete example that illustrates the overall process of interacting with the BioRadio in MATLAB. Filename Description A script that goes through each step of creating BioRadio BioRadio_example.m...
Chapter 3. Interacting with the BioRadio in MATLAB for Real-Time Streaming The best way to start interacting with the BioRadio for streaming data into MATLAB is to go through BioRadio_example.m, which calls modular sub-functions that can be easily integrated into a custom application.
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On the Bluetooth tab of the popup window, the window will list a Unique identifier (highlighted in yellow) which is the Mac ID b. The device manager can also search for BioRadio devices in the vicinity by calling deviceManager.DiscoverBluetoothDevices. See BioRadio_Find.m for an example on usage.
5. Read BioRadio Configuration Settings a. Reading the configuration of the BioRadio may be a useful first step before acquiring, plotting, or analyzing data. b. The biopotential and sensor pod signals can be accessed via signal group properties of the BioRadioDevice object (e.g., myDevice.BioPotentialSignals, myDevice.PulseOxSignals, or myDevice.AuxiliarySignals).
My BioRadio stopped streaming in the middle of data collection. This will happen if the battery dies or the BioRadio is out of range of the Bluetooth receiver on the host PC. Please make sure the battery is fully charged. The range will vary depending on the environment.
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