title: Decode South African (ZA) Drivers License
body: <p>I am writing a solution to scan PDF417 barcode (<a href="http://en.wikipedia.org/wiki/PDF417" rel="noreferrer">http://en.wikipedia.org/wiki/PDF417</a>) at the back of a South African drivers license for iOS. I can't find any documentation or specification how to decode barcode. Does anyone have a link to a specification or sample code that can decode driver license data stored in PDF417 barcode? Thanks</p>