Editing    Analysis    Display    Useful Script Functions

Control    On-Line    Examples of Method    User RequestedNew

On-line
Control sampling with the toolbar
Subtract one channel from another
Artefact rejection on line
Capture and analyse EMG signals

 

Control sampling with the toolbar
sampling.zip 1,047

An example of controlling sampling by means of the toolbar. The functions normally provided by the sampling control panel are replaced by toolbar buttons. This is a skeleton script designed to be used as a starting point for developing your own script.


Subtract one channel from another
signal\scripts\sonline.sgs

This script sets up sampling of 3 channels but, during sampling, replaces the data in one channel by the difference between values in the other two. This is an example of modification of data as it is sampled.


Artefact rejection on line
signal\scripts\artefact.sgs

This script performs online artefact rejection, it works with whatever sampling configuration is in use. The artefact rejection process is carried out by a simple function which can be changed to customise the rejection criteria.


Capture and analyse EMG signals
signal\scripts\doemg.sgs

This script provides data acquisition and analysis mechanisms intended for use with EMG data. The data acquisition section uses whatever sampling configuration that is set and provides a view showing rectified versions of the sampled data. The analysis section measures the area under selected sections of data, the measurement is taken from a rectified copy of the data. The script can be used as is or modified to provide further customised data acquisition and analysis.


Some of these scripts have come from users rather than the CED team. If you have a script that you would like to offer to fellow users via this page, please tell Tim Bergel. We provide some scripts for Spike2 also.

These scripts are stored as WinZip files, myscript.zip, except where they are shown as signal\scripts\myscript.sgs. Those files were installed with Signal. See the summaries by clicking on the description line, below. Then you can down-load them by clicking on the filename; please check the size received.
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