In this tutorial, I will explain the connection, the screen shot of 5 selected fingerprint operation (add fingerprint, delete fingerprint, search fingerprint, empty database and search database) and some of the important code on how to do the fingerprint reader operation.
Introduction Fingerprint Reader Integrated SM630 is a fingerprint verification module. It consists of optical fingerprint sensor, high performance DSP processor and Flash. It boasts of functions such as fingerprint login, fingerprint deletion, fingerprint verification, fingerprint upload, fingerprint download,etc. By interfacing with