PN532 Driver library This library provides an abstract API to drive the pn532 nfc chip, with I2C/HSU/SPI interface. Its based on the Seeed Studio's Arduino version.
PN532/README.md
- Committer:
- maximemau
- Date:
- 2020-06-26
- Revision:
- 2:ae258f195bbd
- Parent:
- 0:db8030e71f55
File content as of revision 2:ae258f195bbd:
## 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.