This repository provides a C-based library for interfacing the R307 Fingerprint Sensor Module using the FTDI232 USB-to-UART bridge. The library supports key functionalities for communicating with the ...

// Function to check if a fingerprint matches the desired ID ...

♦ 【FUNCTION】 -The R307 optical fingerprint module integrates a fingerprint algorithm chip with functions such as fingerprint input, image processing, feature extraction, template generation, template ...