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PN7462 Card ID read APDU

Question asked by Utsavi Kalpesh Bharuchwala on Nov 29, 2019
Latest reply on Dec 10, 2019 by Kan_Li

Hi,

 

I am working with PN 7462 reader. I go through application notes of UM10915.pdf.  As compare to PN532, few commands are available for PN7462.

 

Here, command that read the tag (ex, commands to read tag for pn532 is InList Passive Target to read Tags from RF field ) . 

 

But no such command  is provided for PN7462.Is ATR contains TAG CID? If not then Is any of doc for this availabale?

 

In my application, I want to read Mifare Ultralight,Classic and DESFire cards.

 

Using which command, I can send all DESFire commands. For example in PN532 using InDataExchange command, in [data] , DESFire native command can be written.

 

And I want to use DESFire commands like,Auth  Card ,Change Key, Create Application, Select application, Select tag, read, write, createstd file etc.

 

One more thing what is use of Value file in DESFire..?

 

Regards,

Utsavi B

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