C# or C++ program: Get's a Fingerprint Template from database and compares it with a recently scanned Finger print

Hello. The program should do the following: 1) Ask user for ID 2) Get a user's Finger Print Template that has been previously installed on a database (According to user's ID which is given by user) 3) Asks user to scan his finger on the FPS (finger print sensor). Upon doing so the FPS should start blinking (for the user to know that it is ready to scan) and Once finger print is taken it should show a steady light to let the user know that a successful scan was taken. 4) Compares the new finger print scan from step 3 with the retrieved fingerprint from step 2 5) If they match signals a good match otherwise signals a bad match and asks for another attempt Note: The template size should be less than 512 KB. Luckily the templates generated by the FPS I am using generates a template of size slightly less than that. Just take note that the software should compare the TEMPLATES and not images. The FPS I am using is: TTL GT511C3 Here is a link to it in case you need it: [login to view URL] Best regards, Ziad