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NTAG 413 DNA Encrypted communication?

Question asked by yang youyong on Oct 22, 2018
Latest reply on Oct 29, 2018 by Jonathan Iglesias

Hi Jonathan , 

 

Do you have tried the Encrypted write for NTAG413DNA?

 

As described in doc an410314,  section 5.2.1 Table14, step11.

 

What is the last 24 bytes mean?

 

And where are they from?

 

From the step before. we just can get the Encrypted data and the 16 bytes New IV

 

So , I was wondering where are the last 24 bytes from ? 

 

.Jonathan Iglesias 

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