DATAPixx Demos

You will find a good amount of demos in this documentation. All the MatLab .m files are located in the Software tools DATAPixx Demos folder (On Windows C:\Program Files\VPixx Technologies\Software Tools\DatapixxToolbox_trunk\DatapixxToolb../DatapixxToolbox/DatapixxDemos/, On Mac OS X/Linux Software Tools\DatapixxToolbox_trunk\DatapixxToolb../DatapixxToolbox/DatapixxDemos/).

These demos will cover most of the possible functions available in MatLab. You can get a full list of the available functions by running the Datapixx command in Matlab. For an explanation of any particular DATAPixx Toolbox sub-function just add a question mark after a command (for example, Datapixx command_name?).

Tip

Our toolbox works closely with Psychtoolbox. You can find the PTB documentation here.

Tip

You will see highlighted lines in the following demos. These are usually the most important lines to take away from the demo, the rest being setup lines and extra code to make sure this specific demo works.

Warning

Do not forget your Datapixx('RegWr');, when you want your changes to be applied to the device. Also, Datapixx('RegWrRd'); should be called when you are reading values from the device to get the most recent ones.

Warning

Do not forget to run Datapixx('Open'); and Datapixx('Close'); to open and close your device. To have access to the device, it needs to be opened.