The application has to scan a QR code with the built in camera of the mobile phone.
The screen must show the live capturing of the camera at anytime. When a QR code is detected and scanned, it is submitted via a web service to the server. The server will check for the code submited and return a response. Depending on that response the app will display a message on the screen indicating the server's response.
Any commercial library can be used, but no additional software can be installed on the device apart from the app.
23 freelanceria on tarjonnut keskimäärin 213 $ tähän työhön
Hi, Thanks for providing opportunity to bid on your project. I have gone through your requirements and seems to be very simple application. Please go through PM for details of my proposal. Thanks Ricky