Qt NFC C++ Classes

An API for accessing NFC Forum Tags. More...

Classes

QNdefFilter

Filter for matching NDEF messages

QNdefFilter::Record

QNdefFilter::Record struct contains the information about a filter record

QNdefMessage

NFC NDEF message

QNdefNfcIconRecord

NFC MIME record to hold an icon

QNdefNfcSmartPosterRecord

NFC RTD-SmartPoster

QNdefNfcTextRecord

NFC RTD-Text

QNdefNfcUriRecord

NFC RTD-URI

QNdefRecord

NFC NDEF record

QNearFieldManager

Access to notifications for NFC events

QNearFieldTarget

Interface for communicating with a target device

QNearFieldTarget::RequestId

A request id handle

Detailed Description

The Qt NFC C++ API enables an application to access NFC Forum Tags.

Using the Module

Using a Qt module requires linking against the module library, either directly or through other dependencies. Several build tools have dedicated support for this, including CMake and qmake.

Building with CMake

Use the find_package() command to locate the needed module components in the Qt6 package:

find_package(Qt6 COMPONENTS Nfc REQUIRED)
target_link_libraries(mytarget PRIVATE Qt::Nfc)

Building with qmake

To configure the module for building with qmake, add the module as a value of the QT variable in the project's .pro file:

QT += nfc

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