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Use a mobile phone instead of a card #69

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Abedi98 opened this issue May 10, 2021 · 0 comments
Open

Use a mobile phone instead of a card #69

Abedi98 opened this issue May 10, 2021 · 0 comments

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@Abedi98
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Abedi98 commented May 10, 2021

Hi, I am using the pn532 module

My wiring and connection to the module is through the software serial

When I hold the mobile phone in front of this module, it displays a different UID each time.
I want to use a mobile phone instead of a card and each phone has a unique ID so I can identify who this mobile phone is for.

please guide me

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