Top "Nfc" questions

Near Field Communication (NFC) is a set of short-range communication protocols that enables electronic devices to exchange data within short distances of roughly 10 cm or less.

How to read and write Android NFC tags?

I followed some tutorial using the adam rocker source code for my NFCTest. I want to be able to read …

android nfc
NFC tutorial for Android other than API demo

I'm tooling around with my Nexus S and some MiFare tags and am trying to get together an application that …

android nfc
Android: Changing NFC settings (on/off) programmatically

I trying to change NFC settings (on/off) programmatically on Android 2.3.3. On the phone, under the "Wireless & network settings", …

android settings nfc
NFC: What is the difference between S-beam and Android beam?

NFC: What is the difference between S-beam and Android beam? Can someone explain the exact flow of Wifi-Direct/Bluetooth getting …

android nfc nfc-p2p
Launching NFC when screen is Locked in Android

I want to launch My Application when we taps on NFC tag even Phone is Locked same as did in …

android nfc power-management
Start an Android app/intent from an NFC tag?

On an Android device equipped with NFC reader hardware, is there any in-built support to use the NFC tag contents …

android nfc
Share Wifi credentials via NFC tag without special apps

I am looking for a way to create a NFC-tag that shares the wifi credentials of my network without my …

android wifi nfc android-wifi
Getting started with Open NFC emulator

I would like to get started with developing NFC apps for android. I have started with android recently and I'm …

android emulation nfc open-nfc
Serials on NFC Tags - truly unique? cloneable?

So are NFC tags really UNIQUE from each other, at least in their SERIAL NUMBER? And can we rely on …

clone nfc uniqueidentifier rfid serial-number
How to check whether NFC is enabled or not in android?

How can i check whether NFC is enabled or not programmatically? Is there any way to enable the NFC on …

android nfc