nfctagger 0.0.1

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nfctagger

NFC Tag Reading and Writing Library

Introduction

This library provides a simple way to read and write NFC tags. At first it will focus on using the ACR122U reader, with NTAG21x tags. It will be extended to support other readers and tags in the future as I gain access to relevant readers and tags.

Motivations

• At this point nfcpy which is a great library, is not being maintained(?) and it's support for ACR122U is not working.
• pyscard, the other library that supports ACR122U is very low level and does not handle much directly i.e. working with NDEF messages, handling specific operations. In the end, it requires a lot of knowledge of the NFC protocol to use it. Removing that barrier is the goal of this library.

Prerequisites

This library uses pyscard to talk to the card reader. So it requires a properly working pyscard installation including a pcscd daemon running.

Installation

Once this library is published, it will be available on PyPI and can be installed with pip:

pip install nfctagger

Development

This library uses the uv program to manage the virtual environment and dependencies. Imports should follow the order reorder-python-imports.