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schafkopf-bot/Arduino/nfcReader/PN532/README.md
2024-04-17 22:49:50 +00:00

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## NFC library for Arduino
This is an Arduino library for PN532 to use NFC technology.
It works with
+ [NFC Shield](http://goo.gl/Cac2OH)
+ [Xadow NFC](http://goo.gl/qBZMt0)
+ [PN532 NFC/RFID controller breakout board](http://goo.gl/tby9Sw)
### Features
+ Support I2C, SPI and HSU of PN532
+ Read/write Mifare Classic Card
+ Works with [Don's NDEF Library](http://goo.gl/jDjsXl)
+ Support Peer to Peer communication(exchange data with android 4.0+)
+ Support [mbed platform](http://goo.gl/kGPovZ)
### Getting Started
1. Download [zip file](http://goo.gl/F6beRM) and
extract the 4 folders(PN532, PN532_SPI, PN532_I2C and PN532_HSU) into Arduino's libraries.
2. Downlaod [Don's NDEF library](http://goo.gl/ewxeAe) and extract it intro Arduino's libraries.
3. Follow the examples of the two libraries.
### To do
+ Card emulation
### Contribution
It's based on [Adafruit_NFCShield_I2C](http://goo.gl/pk3FdB).
[Seeed Studio](http://goo.gl/zh1iQh) adds SPI interface and peer to peer communication support.
@Don writes the [NDEF library](http://goo.gl/jDjsXl) to make it more easy to use.
@JiapengLi adds HSU interface.