dmen
02-26-2011, 10:50 AM
I'm needing to build a little app for an event - it works like - people are given cards with some marketing info - and a qr code... they go to a redemption booth and the person in the booth scans the code which takes them to a website where they learn if they've won a prize. To prevent anyone from scanning the qr code and going to the site - and potentially messing up the prizing, I'm looking for a QR code reader that will use a config file - it will read some variable from the file and append that to the scanned url as a query parameter. Seems simple enough but I can't find any qr readers that will allow using some kind of config. ANyone?