DUOX PKOC

[ingalmeyer]

Good afternoon,

I am trying to get a DUOX card to support the PKOC credential format.  Is there any doucumentation available for this?  I have the NFC Document from PKOC but it only shows the APDU structure to get the credential.  I cannot find any documentation for how the actual chip has to be programmed.  I have tried many steps and they all have failed.  The one that I am trying now uses the AppMasterTempKey in the application so the application can be a true ECC only application.  I was able to create the tempkey but the documentation is kind of confusing on how to disable it.

Under Section 7.8.5.2.2 AppMasterTmpKey of the documentation the following is what is confusing.  Under section KeyChange it states in the first line it states that the temp key is not changeable with ChangeKey or ChangeKeyEV2.  So my question is how do I disable this TempKey so that it is a true ECC Application?

I have tried changing the key to disable it as the docuentation states but I keep getting a 9D error.  Any help would be greatly appreciated.

Steve

[vincentthivent]

Have you tried the NXP RFIDDiscover software?