brianrho/fpmatch

Server/PC-side matching for R3xx/FPMxx/ZFMxx fingerprint sensors

Server/PC-side matching for R3xx/FPMxx/ZFMxx fingerprint sensors

Windows

• C source file (tested previously with TDM-GCC)
• Python 3 script (32-bit interpreter required)

Linux

• C source file (tested on Ubuntu, gcc v9.30), dependent on loadlibrary.

This project is based on a poorly documented DLL I found in some SDK which performs the actual matching. There's been some basic testing on Windows (a while back anyways) and on Linux. The match results do reflect sensor results, though not identical scores. Perhaps the algorithms are different, to better take advantage of a PC's power.

Use at your own risk.

fpmatch's Issues

Example Code Arduino

Hallo, can you give me example code for fpmatch.
But, i use lib adafruit fingerprint no match when i run python code fpmatch.

Porting to Linux

Thank you for this wonderful piece of software, is it possible to port it to Linux ? or most likely ARM based Linux just like Raspberry Pi or other SBCs,

Best Regards

Cloud not Find ARTH_DLL

I

place it in the same folder and using windows to test but ARTH_DLL is missing (Python 3.8)

trying using python 2.7 still eror

Anabel run to the py script on pycharm or 32 bit python. What can I do?

The Example gives match score:0

I took a few errors then fix all of them but I always take match score 0. I'm using your templates.
I want to take fingerprint template from device by using esp32 or ardunio, then send with api and match in there
Thanks for help

Support for Linux

Hi Brian! Thank you for your project is really amazing, really I hope that you can help me!. I have connected my fingerprint to my pc through USB using a USB TTL. But I have not idea how can I use it.. Can you give me some idea about this please?

TIA !

OSError: [WinError 193] %1 não é um aplicativo Win32 válido

I know you not code this dll. This thread is only to ask you to add your pc configuration into the readme. Things like you Python version and your Windows version.

Mine configuration is:
Windows 10 Pro 64 bit
Python 3.7.4 ( the lastest stable version at the moment of this post )

[EDIT1]
Full trackback:
Traceback (most recent call last):
File "fpmatch.py", line 117, in
arth = WinDLL('ARTH_DLL')
File "D:\Win\Python\Python37\lib\ctypes_init_.py", line 364, in init
self._handle = _dlopen(self._name, mode)
OSError: [WinError 193] %1 não é um aplicativo Win32 válido

[EDIT2]
My python is installed in another partition "D:" while the OS is installed at "C". Just to add more infos