Read data memory of ST25DV04K from elatec TWN4 NFC reader

toamsm · ‎2023-11-27

Hi,

Anyone having experience of reading data memory of ST25DV04K (ISO 15693) using a elatec TWN4 NFC reader?

Regards Tomas

Brian TIDAL · ‎2023-11-27

Hi,

ST25DV04K is an ISO 15693 / NFC Forum Type 5 tag. It supports the standard Read Single Block command to read memory blocks. The Elatec transponder matrix claims for the support of NFC Forum Type 5 tag for various TWN4 devices. I would suggest to contact the technical support of the TWN4 manufacturer to get more information on how to perform NFC Forum T5T Read Single Block command from their firmware and their environment.

Rgds

BT

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Brian TIDAL · ‎2023-11-27

Hi,

ST25DV04K is an ISO 15693 / NFC Forum Type 5 tag. It supports the standard Read Single Block command to read memory blocks. The Elatec transponder matrix claims for the support of NFC Forum Type 5 tag for various TWN4 devices. I would suggest to contact the technical support of the TWN4 manufacturer to get more information on how to perform NFC Forum T5T Read Single Block command from their firmware and their environment.

Rgds

BT

In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.