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jakkra / ZSWatch

ZSWatch - the Open Source Zephyr™ based Smartwatch, including both HW and FW.
https://forms.gle/G48Sm5zDe9aCaYtT9
GNU General Public License v3.0
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Support for NFC tag emulation #233

Closed nullasaservice closed 3 months ago

nullasaservice commented 4 months ago

First of all, nice work you have done so far!

One thing I'm looking for right now is a smartwatch that could emulate NFC tags of any kind, due to commercial smartwatches (overall) not being able to do so.

The main NFC tag type that comes to mind is MIFARE Classic 1k, which is commonly used as an access card to lots of places. It would be cool this smartwatch having a chip that could clone and emulate those types of cards.

Kampi commented 4 months ago

Hi @nullasaservice,

thanks for your request. The main issue with this is how we can integrate the NFC antenna in a propper way and I´m not sure if the MCU can emulate a tag.

nullasaservice commented 3 months ago

Hey there! I guess as there has been no response, this has been closed because the MCU does not support it, right? 🥲

Kampi commented 3 months ago

Hi @nullasaservice the MCU does support it but we don't have the hardware for NFC ready yet and we are not sure if we can integrate it properly.