That was a project I want to do for a while. And finally is not really perfect but is a beginning.. it working not too bad and you can really create a qr code with all you know about it (Tel, SMS, link, vCard …).
It’s an adaptation of the famous qrencode lib from Kentaro Fukuchi. I found the ZXing project and I tried to generate a qrcode with it, but was not good and not readable as well.
I have create a demo application :
You can download the source code (library and generator) from my github:
http://github.com/jbpin/as3-qrcode-encoder
Enjoy.