MicroPython_PN532/README.rst
2022-02-09 13:04:55 -05:00

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Introduction
============
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:target: https://docs.circuitpython.org/projects/pn532/en/latest/
:alt: Documentation Status
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:target: https://adafru.it/discord
:alt: Discord
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:target: https://github.com/adafruit/Adafruit_CircuitPython_PN532/actions/
:alt: Build Status
CircuitPython driver for the `PN532 NFC/RFID Breakout <https://www.adafruit.com/product/364>`_ and `PN532 NFC/RFID Shield <https://www.adafruit.com/product/789>`_
Dependencies
=============
This driver depends on:
* `Adafruit CircuitPython <https://github.com/adafruit/circuitpython>`_
* `Bus Device <https://github.com/adafruit/Adafruit_CircuitPython_BusDevice>`_
Please ensure all dependencies are available on the CircuitPython filesystem.
This is easily achieved by downloading
`the Adafruit library and driver bundle <https://github.com/adafruit/Adafruit_CircuitPython_Bundle>`_.
Installing from PyPI
--------------------
On supported GNU/Linux systems like the Raspberry Pi, you can install the driver locally `from
PyPI <https://pypi.org/project/adafruit-circuitpython-pn532/>`_. To install for current user:
.. code-block:: shell
pip3 install adafruit-circuitpython-pn532
To install system-wide (this may be required in some cases):
.. code-block:: shell
sudo pip3 install adafruit-circuitpython-pn532
To install in a virtual environment in your current project:
.. code-block:: shell
mkdir project-name && cd project-name
python3 -m venv .env
source .env/bin/activate
pip3 install adafruit-circuitpython-pn532
Usage Example
=============
Check examples/pn532_simpletest.py for usage example
Documentation
=============
API documentation for this library can be found on `Read the Docs <https://docs.circuitpython.org/projects/pn532/en/latest/>`_.
For information on building library documentation, please check out `this guide <https://learn.adafruit.com/creating-and-sharing-a-circuitpython-library/sharing-our-docs-on-readthedocs#sphinx-5-1>`_.
Contributing
============
Contributions are welcome! Please read our `Code of Conduct
<https://github.com/adafruit/adafruit_CircuitPython_PN532/blob/main/CODE_OF_CONDUCT.md>`_
before contributing to help this project stay welcoming.