LucV

it is a general issue voor 14443A-4 There is a R block with a Nack. But it could be done in DESFireISO14443Support.c

ok, I'm using pm3 witht the right antenna settings, doing hf sniff 14a, then trace list -u -r. using a omnikey 5022, with diagnostics from hid global tool, really smooth...

I think there is an issue now. PM3 hf mfdes info can't select card, and green led goes out. also by just putting on the Omnikey reader .. flashes, and...

the behavior of R(NAK) answered by R(ACK) is documented in 14443-part 4 7.5.4 Block handling rules : 7.5.4.3 PICC rules: : Rule 12. When an R(NAK) block is received, if...

For me the 14443 part is the more difficult part. Debugging will require a chameleon or PC532 , or proxmark .. Personally I use omnikey 5022CL, 5127CK. They are handling...

there is a slightly more expensive version, doing 13MHz mifare and desfire. also having 2 sam slots. The one you show is the stripped down version. I ll get mine...

Ik guess the crc is missing in the SAK. The omnikey reader is strict.. Met vriendelijke groeten, Luc Vandenbroucke ________________________________ From: Maxie D. Schmidt ***@***.***> Sent: Wednesday, December 22, 2021...

It is the slightly more expensive version. With 13.xxMhz and 2 Sam slots The SDK is easily requested from elatec. I' ll let you know feedback of our Desfire ev1...

I just tested the TWN4 multitech (HF+LF). for the reader side It is a nice platform for developing ( also with gcc compiler), and there ( free SDK) is a...

strange , on my win10 x64 machine , using bootloader on Chameleon , I see no COMport, and there is Atxmega128A4U  and when reconnecting i don't see a virtual...