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September 20, 2023
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Continues data Transmission with i²c

  • September 20, 2023
  • 1 reply
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Is it possible to transfer large data files, meaning bigger than the internal memory of the tag?

The intended purpose is to have a stm32 connected to an i²c dynamic tag and be able to write large files, like a new firmware, to the stm32 MCU. The problem is, that I couldn't find documentation if it is possible to simultaneously read the data via i²c which is currently written to the tag via NFC. If not possible in a continues stream, reading in chunks would be a viable alternative. As long as it is possible to do in one NFC "Session". That would allow a 0 port device that can be sealed towards the environment. 

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    Best answer by Peter BENSCH

    For example, you could look at the software package STSW-ST25DV001, which deals with this topic.

    Good luck!
    /Peter

    1 reply

    Technical Moderator
    September 20, 2023

    For example, you could look at the software package STSW-ST25DV001, which deals with this topic.

    Good luck!
    /Peter