Forum Replies Created

  • Re: Re: Mifare Desfire EV1 authenticate

    28. October 2013 at 13:47     in reply to: Mifare Desfire EV1 authenticate

    Mike
    Was this the NDA for the website or DocStore?
    Please contact the Applications Engineer for your area?
    Where are you from?
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    Re: Re: Mifare Desfire EV1 authenticate

    28. October 2013 at 13:38     in reply to: Mifare Desfire EV1 authenticate

    Mike
    akdrmrk,

    Have you signed an NDA with NXP? You will need to do this to get access the required documents.

    Mike
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    Re: Re: Communicating with Mifare Plus (Security level 1 or 2)

    11. September 2013 at 17:54     in reply to: Communicating with Mifare Plus (Security level 1 or 2)

    Mike
    Stephan,

    You will need to make sure that the PC/SC driver you have is PC/SC 2.0.2 compliant. I have also included a link to a document on how to use it in this context.

    Mike

    http://www.pcscworkgroup.com/specifications/files/pcsc3_v2.02.00_sup2.pdf
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    Re: Re: CLRC632 Library

    16. July 2013 at 22:35     in reply to: CLRC632 Library

    Mike
    Lincoln,

    There is a new reader library on our website. Here is the link :

    http://www.nxp.com/documents/software/200312.zip
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    Re: Re: Different numbers being read on different types of readers

    8. April 2013 at 18:49     in reply to: Different numbers being read on different types of readers

    Mike
    Darrel,

    The most likely problem is how the UID is being interpreted by the reader. As Kevin described in the earlier post, determining where UID0 is located is key. Here is a simple test, take the number that was printed on the card, convert it to hexidecimal. Write that number down. Now take the value that is returned by the PACS system and convert that to hexidecimal. What you should see is the same hexidecimal values but at different locations ( see Kevin's post ).

    Hope this helps
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