API for IOS PDF417 barcode scanner [closed]

问题:

Is an Open-Source (preferable) or Commercial API that reads PDF417 barcodes available for IOS (iPhone / iPad)? Any observations \ lessons learned regarding the API you have implemented is appreciated. Thank you

回答1:

Manatee Works is the only one I've found:

http://www.manateeworks.com/

They also have an iPhone app to demonstrate the SDK:

http://itunes.apple.com/us/app/barcode-scanners/id504201315?mt=8

回答2:

Have a look at zxing. It is an open source project, and, according to the description, PDF 417 is supported.