Qt integration with finger print scanner

[prabhuraj]

Hi all,
I am a newbie in QT, I have been working on a project where in we are using QT as a GUI frame work. I have to work on finger print scanning and the scanned image should be displayed on the display and also the GUI should respond,navigate and show messages on the display while using the device for eg : “Please put you right index finger on the scanner” and once the device scans the image, a message should be displayed that “Your image is captured successfully” etc etc.
Can anyone let me know how to do this?

I appreciate any help and suggestions.

Thanks

[Lykurg]

What exactly is the problem? Find a library which deals with the finger print device and and build the ui with Qt. And if you are wondering: No, Qt does not provide an interface for interacting with a fingerprint device. It is (mainly) a GUI framework.

[wysota]

Maybe libfprint supports your device.