2.1.3 - Fixed issue with Black and Pylint versions in the pre-commit config

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip3 install adafruit-circuitpython-fingerprint.

Read the docs for info on how to use it.

2.1.2 - Moved to pre-commit, added licensing info

pre-commit has been added to the GitHub Actions workflow in this repository. pre-commit allows you to run multiple checks, such as black and checking the REUSE licensing compliance, both locally and on GitHub Actions with one command.

You can run pre-commit locally with pre-commit run --all-files

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip3 install adafruit-circuitpython-fingerprint.

Read the docs for info on how to use it.

Update fingerprint_r503_rpi.py example

fingerprint_r503_rpi.py example updated to use the correct image size when downloading the fingerprint image.
The r503 has a 192x192 image. the other sensors use 256x288.

Add set_led() to control LED or R503 Sensor

Adds a function set_led() to the library to control the built-in LED for the r503 sensor.

def set_led(self, color=1, mode=3, speed=0x80, cycles=0):
        """LED function -- only for R503 Sensor.
        Parameters: See User Manual for full details
        color: 1=red, 2=blue, 3=purple
        mode: 1-breathe, 2-flash, 3-on, 4-off, 5-fade_on, 6-fade-off
        speed: animation speed 0-255
        cycles: numbe of time to repeat 0=infinite or 1-255
        Returns the packet error code or success"""

Added examples for r503 that demonstrate some led functions.

Details regarding the LED control are in the Users Manual
https://cdn-shop.adafruit.com/product-files/4651/4651_R503+fingerprint+module+user+manual.pdf

Add finger_search

Added finger_search() function and modified examples to use it instead of finger_fast_search().
The finger_fast_search does not work on the R503 Panel Mount Fingerprint Sensor.
Modified the examples to use finger_search() so they work with both the R503 Panel Mount FingerPrint Sensor (PID 4651) as well as the Fingerprint Sensor (PID 751).
Also added access to attributes for "system_id" and "status_register".

1.2.2 - Fixed discord invite link

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip3 install adafruit-circuitpython-fingerprint.

Read the docs for info on how to use it.

1.2.1 - Added Black check, reran Black with Python 3 target.

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip3 install adafruit-circuitpython-fingerprint.

Read the docs for info on how to use it.

1.2.0 - Upgrade to latest Pylint, implement Black formatting

We have upgraded Pylint checks to use the latest version of Pylint and implemented usage of Black Python formatting. This does not change the functionality of the code - it is designed to bring it up to current standards and make it more readable.

• Remove pinned Pylint version number from build.yml file
• Synced .pylintrc file to match Adafruit standard
• Ran upgraded Pylint and applied any changes or new disables necessary
• Ran Black formatter and allowed application of changes across entire repo

For more information on using Pylint and Black on your code, check out this guide on working with Pylint and Black

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip3 install adafruit-circuitpython-fingerprint.

Read the docs for info on how to use it.

Add support for more ZhianTec sensors.

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip3 install adafruit-circuitpython-fingerprint.

Read the docs for info on how to use it.

1.1.5 - Fixed README rendering

This release includes:

• Removed a section in the README was not allowing it to render properly in PyPI

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip3 install adafruit-circuitpython-fingerprint.

Read the docs for info on how to use it.