Hi Intuifacers,
A quick tip on how to use Intuiface to display a barcode.
There are several types of barcodes (EAN8, EAN13), let’s go with one of the most common, the Code 39, which looks like this:
In order to do that, first, download and install a barcode font, this one will do the trick (and is free).
Once installed, start your Composer, and use that font like any other fonts in a Text Asset.
Mix it with the usual Intuiface power features (binding, triggers/actions) and you’re good to go! 
Here is a “1 minute-build” sample using a Text Input.
Community-TandT-Barcode.zip (6.1 MB)
Have a nice Intuifacing!
Regards,
Alex.