Christian Dupaty
Library for fingerprint R503 Adaptation from Arduino Library
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
For this exemple default connexions on NUCLEOL073RZ are :
TX <-> PC_0
RX <-> PC_1
WAKEUP <-> PB_0 , this is an Interrupt , you must connect a pull-up resistor (4K to 15k) between WAKEUP and DC3.3v
Power Supply 3.3v on Arduino connector
3.3VT : 5v on Arduino connector
IMPORTANT !!! There ara yet some bugs with communications UART
Revision 11:ed67623832a3, committed 2021-05-26
- Comitter:
- cdupaty
- Date:
- Wed May 26 12:48:28 2021 +0000
- Parent:
- 10:6965453d6ecd
- Commit message:
- Update May 26,2021
Changed in this revision
| Fingerprint.lib | Show annotated file Show diff for this revision Revisions of this file |
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
diff -r 6965453d6ecd -r ed67623832a3 Fingerprint.lib --- a/Fingerprint.lib Wed May 26 12:44:43 2021 +0000 +++ b/Fingerprint.lib Wed May 26 12:48:28 2021 +0000 @@ -1,1 +1,1 @@ -https://os.mbed.com/users/cdupaty/code/Fingerprint2/#91de7e11861b +https://os.mbed.com/users/cdupaty/code/Fingerprint-Lib/#6fff11306a66
diff -r 6965453d6ecd -r ed67623832a3 main.cpp --- a/main.cpp Wed May 26 12:44:43 2021 +0000 +++ b/main.cpp Wed May 26 12:48:28 2021 +0000 @@ -14,7 +14,7 @@ ****************************************************/ #include <Fingerprint.h> -#include "mbed.h" +#include "mbed.h" //#include "R503lib.h" //#include "R503lib.cpp"