有人可以指出我非常好的NFC指南链接和在线资料吗? [英] Can someone point me to really good NFC guidebook links and material online?

问题描述

我试图了解这项技术，并且需要非常好的教程资源.我发现的内容不够详细.

I am trying to understand this technology and need really good tutorial resources. The ones I have found are not detailed enough.

推荐答案

NFC具有几种模式:读卡器/写卡器模式，卡仿真模式和对等模式.此外，移动设备中的NFC使用特定的数据格式:NDEF.在您正确理解特定NFC api(例如Android NFC API)的文档之前，有必要了解更多有关NFC底层技术的知识.一个很好的起点可以是本教程: http: //www.radio-electronics.com/info/wireless/nfc/near-field-communications-tutorial.php

NFC has several modes: card reader/writer mode, card emulation mode and peer-to-peer mode. Furthermore, NFC in mobile devices makes use of particular data format: NDEF. Before you can properly understand the documentation of a particular NFC api (e.g. the Android NFC API), it makes sense to learn a bit more about the underlying technologies of NFC. A good starting point could be this tutorial: http://www.radio-electronics.com/info/wireless/nfc/near-field-communications-tutorial.php

当今可能不那么重要的NFC API是JSR257.但是，本教程对NFC进行了很好的概述:

An NFC API that is perhaps less relevant today is JSR 257. However, this tutorial provides a nice overview of NFC: http://java.sun.com/developer/technicalArticles/javame/nfc/

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