Christian Dupaty / Mbed OS R503_fingerprint_HelloWorldV4

Library for fingerprint R503 Adaptation from Arduino Library

Dependencies:   Fingerprint-Lib

You are viewing an older revision! See the latest version

Homepage

This a library and demo for fingerprint R503

For datasheet, see here -> https://cdn-shop.adafruit.com/product-files/4651/4651_R503%20fingerprint%20module%20user%20manual.pdf

This is an adaptation of Adafruit library (Arduino) to ARM MBED, tested on NUCLEO L073RZ

https://os.mbed.com/media/uploads/cdupaty/r503.jpghttps://os.mbed.com/media/uploads/cdupaty/r503b.jpg

For this exemple defautl connexions on NUCLEOL073RZ are : TX <-> PC_0 RX <-> PC_1 WAKEUP <-> PB_0 Power Supply 3.3v on Arduino connector 3.3VT : 5v on Arduino connector

IMPORTANT !!! There ara yet some bugs with communications UART

All wikipages