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Type: Posts; User: Jorge Gil; Keyword(s):

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  1. Replies
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    Re: NFC read mifare 1k with 6216 classic

    Yeah it WRITE :D

    The problem was with that code


    mfblock.write(new MFKey.KeyA(KEY_SECTOR),blockdata, 0, 0, blockdata.lenght());

    do not write, always give me the exception.

    But with that:
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    Re: NFC read mifare 1k with 6216 classic

    But, that will write on the tag, the characters on the textField1? or what?

    byte[] KEY_SECTOR = {(byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF};
    byte[]...
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    Re: NFC read mifare 1k with 6216 classic

    if (hacer==2){
    TargetProperties target = properties[0]; // always at least one target
    MFStandardConnection conn = (MFStandardConnection)...
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    Re: NFC read mifare 1k with 6216 classic

    Ok, Thank you again, i will do that.
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    Re: NFC read mifare 1k with 6216 classic

    Im sorry Austria, im asleep, i know i know no kangaroos jumping there sorry, just read Aust and dont read more...sorry.

    RBR are doing great job make F1 funny again but hope dont win all because if...
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    Re: NFC read mifare 1k with 6216 classic

    I have a list to choice read or write
    then if choice read, must read the mifare 1k, but if choice write, must write on same tag. But dont do at same time, or same conection.


    On same tag wanna...
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    Re: NFC read mifare 1k with 6216 classic

    Hello Michael:

    Its time to write :P

    I will put on the same targetDetected the part of read and the part of writ but...it works?

    How can i do? using a switch? or must make with if?, or just...
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    Re: NFC read mifare 1k with 6216 classic

    At the moment its enought read/write jejeje but i will remember all that you said.




    This will be next step, maybe tomorrow ask for more information, today wanna finish the read section :P
    ...
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    Re: NFC read mifare 1k with 6216 classic

    It WORKS

    textField.setString(new String(blockdata));
    and put into screen *^_^*
    Thanks.

    Now next step its read another 2 blocks and put the 3 dates on the same screen.

    When finish it, then...
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    Re: NFC read mifare 1k with 6216 classic

    Hello Michael:

    Im trying to read a tag and put the information of 3 blocks into 3 textfields to show on the screen. internalUrl was to try if the phone do something (watched on internet, jejeje)....
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    Re: NFC read mifare 1k with 6216 classic

    #
    TextField textField; //cuadro de texto
    Ticker ticker; //marquesina
    boolean intr = false; //booleano de comprobacion
    String nombre="";
    private int sectorIndex=2;
    ...
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    Re: NFC read mifare 1k with 6216 classic

    Here is a part of the code developed on visual.net,

    Private Sub cargarClave()
    Dim indx As Integer
    Dim tmpStr As String

    Call ClearBuffers()
    'Load Authentication Keys command
    SendBuff(0) =...
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    Re: NFC read mifare 1k with 6216 classic

    :eek: uoooh

    I see, really thanks for your explanation, help me too much.

    I will work on that and when take any score i will come back here to told.

    Thanks for the info ;) .
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    Re: NFC read mifare 1k with 6216 classic

    Thanks, i will take your suggest and just take the listener needed.

    About the connection, i know that for Mifare 1k, would use MFS or NDEFTagConnection.

    In the visual.net aplication, i charge...
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    NFC read mifare 1k with 6216 classic

    Hello;
    I got that:
    public class MidletGestion extends MIDlet implements TargetListener, CommandListener {

    protected void startApp() throws MIDletStateChangeException {
    try {
    ...
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    NFC leer/escribir Mifare1k con 6212

    Hola;

    Comento brevemente,
    Tengo una aplicacion que lee los Tag Mifare UltraLight con el Nokia 6212 desarrollada en java ME

    Es la siguiente:

    import...
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