This release includes:

• Adding a compare method to match two fingerprint templates in char buffers, compare_templates()
• Adding a new function to read system parameters, read_sysparam()
• Adding a soft reset function, soft_reset()
• Improving debugging functions, _print_debug()
• Adding an example to demonstrate how to upload/download templates and store them in a file, fingerprint_template_file_compare.py
• Fixing bugs in _get_data() and _send_data() functions.

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.