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Incorrect CSN encoding DESfire (ZXP7 Printer)

1 year 7 months ago 1 year 7 months ago by Darren Box.
Darren Box
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Incorrect CSN encoding DESfire (ZXP7 Printer) #7069
Hi, Support,

We are encountering a problem with the mappings for CE version 9.2.2.35. We use DESfire Mifare card.
When we scan the SmartCard ID manually with our Program CSN displays like this: 03 04 37 8D 62 81 3A 80 00
but when using Card Exchange values are like these:

Result 1: 03 04 83 3A 62 81 3A 80 00 should be encoded like this : 03 04 37 8D 62 81 3A 80 00
a.) Minimum number of digits 14
b.)hexadecimal : Tick

Result 2: 03 80 38 F2 22 48 1B 04 00 should be encoded like this : 03 04 37 8D 62 81 3A 80 00
a.) Minimum number of digits 7
b.)hexadecimal : Tick
c.) Reverse


Printer Reader Type: SD010 Contactless Encoding

Regards,
Raul
1 year 7 months ago
Craig Bechelli
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Incorrect CSN encoding DESfire (ZXP7 Printer) #7079
Hi Darren,

Can you include a screenshot of how you have the storage item configured?
Desfire cards have a 7 Byte UID however, the number being read is 9 Bytes so something is not right there.

Craig

Craig Bechelli
CardExchange Solutions Support Team

"If you define the problem correctly, you almost have the solution." (Steve Jobs)
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