Adafruit_CircuitPython_Fingerprint

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

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".

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.

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.

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.

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.

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.

This release includes:

• Migrating this repository from Travis to GitHub Actions. This has no effect on the behavior of the code itself.

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.

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

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

Read the docs for info on how to use it.

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

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

Read the docs for info on how to use it.

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

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

Read the docs for info on how to use it.

• Added setup.py
• Added PyPI release info to .travis.yml
• Updated requirements.txt
• Added a more comprehensive .gitignore

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

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

Read the docs for info on how to use it.

Thanks to @sommersoft for the great work!

Thanks to @brentru for the great work!

Working code, ready for adding to guide!