×

Discussion Board

Search:

Type: Posts; User: praghuna; Keyword(s):

Page 1 of 2 1 2

Search: Search took 0.01 seconds; generated 1 minute(s) ago.

  1. Replies
    2
    Views
    4,920

    Re: Nokia 6131 NFC - "no server access"

    I am facing a similar problem. When I contacted my service provider they said
    that the service can contact only wap enabled websites.
  2. Replies
    11
    Views
    3,154

    Re: Reading Contacts

    Besides the doc of PIM api , the code samples always come in handy to make a quick start.
  3. Replies
    8
    Views
    11,682

    Re: NFC tag with usb interface?

    As far as i know, acr122 is only a reader and can't do any tag emulation.

    You can reader many different types of card using acr122 besides connecting

    in an NFCIP-I compatible mode with...
  4. Replies
    27
    Views
    8,817

    Re: is this code correct ?

    You need to be familiar with the mifare tag storage . Also you need to know the keys of the sectors to access them.

    The following midlet code is a sample for writing into block-0 of sector-1.
  5. Replies
    27
    Views
    8,817

    Re: is this code correct ?

    I tried your code on my 6212, it detects my ndef tag.

    BTW, dont expect it to automatically launch the midlet on bringing the tag near

    the phone. You will first have to start the midlet then...
  6. Re: Name is not getting written while Adding a contact

    Please check if this Sample Code helps you locate your problem
  7. Re: Peer-to-peer NFC with Nokia 6212, emulator and ACR122 reader

    I couldnt get acr122 to get to work with the emulator so I dont
    really understand your setup. However, I was successful in connecting the
    acr122 and nokia 6212 in p2p communication mode using this...
  8. Re: Peer-to-peer NFC with Nokia 6212, emulator and ACR122 reader

    You need to have a program in the PC driving the ACR122 to wait on the TARGET
    mode when your 6212 is attempting a connection in INITIATOR mode. I dont think
    ACR122 works when connected with the...
  9. Thread: Query in NFC

    by praghuna
    Replies
    1
    Views
    4,228

    Re: Query in NFC

    Hopefully this PPT gives you the answers to your question. It was useful when I started with NFC few months ago.
  10. Replies
    4
    Views
    3,404

    Re: Check contacts

    You could
    - use getNumRecords() of RecordStore to get the number of records.
    - Use drawString() of Graphics to draw the string you wanted on to the graphics
    - Pass the Graphics to the paint()...
  11. Replies
    13
    Views
    4,992

    Re: re-organize RMS after record deletion

    Another way is to delete the (3rd) element from the List as soon as it is deleted from the RMS.
    This way the fourth will automatically be placed as the third element and the user will
    have no way...
  12. Replies
    4
    Views
    5,614

    Re: how to remove contact

    You might find some useful hints in the code samples.

    If you get security exception, most likely you wouldn't have given permission to the application
    to use the PIM api. Check -...
  13. Replies
    1
    Views
    3,759

    Re: Reading Mobile number from PIM

    Check if the code sample finding/viewing contact helps.

    There are quite a few samples for PIM usage in code samples
  14. Replies
    2
    Views
    5,174

    Re: Developing NFC applications on toolkit?

    You could use Netbeans along with Nokia 6131 emulator to get your hands dirty with NFC.
  15. Replies
    2
    Views
    5,174

    Re: Developing NFC applications on toolkit?

    What is the nfc phone you are using ?

    Are you using J2ME to write the NFC app ? If yes, then you may be able to take it
    to any phone that has J2ME NFC interfaces.

    What toolkit are you...
  16. Replies
    13
    Views
    6,587

    Re: Using Mifare card on 6212

    No, dont unlock your SE. It will become useless for any other secure apps once unlocked.
    Though I havent succesfully added anything to the mifare on the phone, I am sure there must be a
    way to do...
  17. Replies
    13
    Views
    6,587

    Re: Using Mifare card on 6212

    You cant duplicate/copy a card like that if the info that is put in the card is not your own. You would need the keys to access the sectors of the card that contains the access/money info. The...
  18. Replies
    13
    Views
    6,587

    Re: Using Mifare card on 6212

    How did you start using the external mifare card ? I mean who loaded the currency into the card for doing payments for the food ? I would presume some external reader to have loaded the currency into...
  19. Replies
    8
    Views
    5,970

    Re: modify a contact

    May be the code sample http://wiki.forum.nokia.com/index.php/CS001185_-_Modifying_a_contact_in_Java_ME
    could come to your help with little modifications.
  20. Replies
    2
    Views
    3,994

    Re: Different Fonts with in same List element

    thanks I'll try that
  21. Replies
    4
    Views
    5,556

    Re: How to know the ndef_url of some tags

    I dont think there is a universal way to find the recordTypeName that you want to look from the tag.
    You should know what RTD you are looking for in the tag. Finding it from an arbitrary tag wont be...
  22. Replies
    4
    Views
    5,556

    Re: How to know the ndef_url of some tags

    Oh I see. Here is a thread that looks related to what you want. If you havent already stumbled upon
    this long thread, here it is...
  23. Replies
    3
    Views
    4,874

    Re: Image transfer via peer to peer (p2p)

    Amar,FYI, Nokia 6212 seems to have a (menu item) way of sharing images between devices. 6131 doesnt seem to have it, not it is receiving the file from 6212 when sending it. May be it works well...
  24. Replies
    4
    Views
    5,556

    Re: How to know the ndef_url of some tags

    Here is the example for you
    http://wiki.forum.nokia.com/index.php/NFC_PushRegistry_launch_and_detect_example

    You can learn more about push registry for auto starting an application....
  25. Re: what do you suggest for a development platform?

    I use netbeans. I faced problems similar to yours when using Eclipse, but sailed smooth after moving to netbeans. I am sure it must be a simple setting here and there to make it working in Eclipse,...
Results 1 to 25 of 45
Page 1 of 2 1 2
×