Examples APEX

The easiest way to start using the interface is to follow the examples. With the examples you will be guided through the main features of the TMSi Python Interface. Connect a TMSi APEX device to the PC and run the different examples. Except for the Bluetooth example, all examples use the USB interface as default interface type.

Example bluetooth measurement	This example shows how to discover and connect to a device over the Bluetooth interface, as well as displaying recorded data using this interface.
Example card configuration	This example shows how to change the card recording configuration. Specifically, a timed recording configuration, starting one minute from now and stopping two minutes from now, is shown.
Example change channel settings	This example shows how to change which channels are included in the reference and shows how to change specific channel names.
Example changing configuration	This example shows how to change the device sampling configuration. The example shows how to change the sampling frequency, disable the live-impedance measurement and set an impedance limit for the headcap indicator.
Example config settings	This example shows how to load and save .xml configurations.
Example EEG workflow	This example shows the functionality of the impedance plotter and the data stream plotter. The example is structured as if an EEG measurement is performed, so the impedance plotter is displayed in head layout. The channel names are set to the name convention of the TMSi EEG cap using a pre-configured EEG configuration. The data is saved to either the .XDF or .Poly5 file format, depending on user input.
Example factory default	This example shows how to initiate a factory reset of the device.
Example filter and plot	This example shows how to connect an additional signal processing object to the plotter. The application of a bandpass filter on the CAP channels is demonstrated.
Example impedance plot	This example shows how to perform an impedance measurement and plot the data. The data can be saved to a .txt-file.
Example SD card download	This example shows how to download card recordings that are stored on the onboard memory. In this example, the last recording is downloaded.
Example stream LSL	This example shows how to set-up an LSL-stream for APEX, which can be used in combination with other LSL applications.