Important: Please read the Qt Code of Conduct -

Android - Read NFC Tag

  • Hi guys,

    is it possible to read a NFC Tag either directly in the app or start the app when a TAG is discovered and handle the data stored on the tag?

    The data on the tag would be simple plaintext type. Since Qt doesn't support NFC directly, I'd be happy if a JNI solution is possible here :)

    Thanks in advance and best regards!

  • Hi, if the Android SDK has classes for NCF why not?
    I never used NFC before but I guess there are some classes in the "android.nfc" package you can use, maybe even c++ classes with the NDK but most good android stuff is only available from Java I guess, so you have to use JNI :/

Log in to reply