This colorful demo is sure to provide hours of enjoyment for the whole family... well, perhaps not hours. I created it so that I could take a screenshot of it for the Data Acquistion Toolbox Datasheet and Website.
To run it, just unzip the files to a directory, go to that directory in MATLAB, and type 'daqwaterfall' at the command line.
The demo is hardcoded to acquire data from a soundcard, but you can easily edit the code to select a different device.
This demo was created with GUIDE, MATLAB's GUI design tool. The figure file is included, so if you want to modify the user interface just type 'guide daqwaterfall'.
· MATLAB Release: R13
· Data Acquisition Toolbox