R307/AS608 to C# #139
Description
Hi,
I'm working on an ASP.NET MVC school project focused on attendance tracking. I've connected a R307/AS608 fingerprint sensor to an Arduino UNO using pins D2 and D3.
I want the sensor to only read fingerprints and send the data to a PC via serial communication, without storing them on the sensor's internal memory. The fingerprints will be stored in an SQL Server database instead.
During the enrollment process, is there a way to send fingerprint data to the PC through serial communication so that it can be saved directly in the database?
For fingerprint verification, I need to send the scanned fingerprint data to the PC, check for a match in the database, and then send a response back to the Arduino. If a match is found (or not), the Arduino should display the result on a 16x2 LCD screen.
Is this possible, and if so, what would be the best approach to implement it?