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How to run MIFARE DESFire EV2 command InitializeKeySet (void initializeKeySet(byte ikeySetNo,DESFireEV1.KeyType ksType)?

I get an exception like "Invalid keynumber specified" (error code 0x7E).

vlp
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Hasan
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  • (AFAIK) Error code `0x7E` means `LENGTH_ERROR`. – vlp Feb 28 '16 at 17:02
  • vlp .. Thanks for the information. – Hasan Feb 29 '16 at 07:42
  • @vlp Now I get a different exception which is :0xA0(Requested application ID not found). Though I have created an application the InitializeKeySet command throws an exception like this. – Hasan Mar 29 '16 at 11:04
  • @vlp Did you manage to get the InitializeKeySet command working? I also just keep on getting the 0x7E result. – Jacques Jan 14 '20 at 09:09
  • Hey jacques, it's been a while that i don't work with MIFARE DESFire.I worked on that at my last job. – Hasan Jan 16 '20 at 15:03

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