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Thread: Leyendo Tag ID

  1. #1
    Registered User
    Join Date
    May 2007
    Posts
    3

    Smile Leyendo Tag ID

    Hola!

    ¿Como puedo saber el ID unico del TAG en formato NDEF? ¿asi?

    NDEFMessage message = nfc.readNDEF();
    if(message != null) {
    NDEFRecord[] records = message.getRecords();
    if (records != null) {
    for (int i = 0; i < records.length; i++) {
    ???????????????
    }
    }

    Gracias.

  2. #2
    Registered User
    Join Date
    May 2007
    Posts
    8

    Re: Leyendo Tag ID

    You might get quicker answers if you write in a language that everyone can understand, known as English.

  3. #3
    Regular Contributor
    Join Date
    Mar 2007
    Location
    Helsinki, Finland
    Posts
    91

    Re: Leyendo Tag ID

    If you are asking how you can get the tag UID (which is what I think you are asking) you can get that by using the TargetProperties getUID() method.

    http://discussion.forum.nokia.com/fo...d.php?t=107984

    You don't need to read the NDEF message if you only need the UID of the tag.

    If this doesn't answer your question, please post another message with more details in English.
    Raluca Cindrea
    Helsinki, Finland
    www.nokia.com/nfc

  4. #4
    Registered User
    Join Date
    May 2007
    Posts
    3

    Re: Leyendo Tag ID

    Gracias por la ayuda.

    Lo pude sacar en esta linea:

    TagUID = targetProperties[0].getUid();

    Gracias de nuevo
    España también programa :)

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