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[FAQ]Edi Rameder asked about NFC Shield V2.0

Hi, I connected the shield to an UNO. The read worked fine right away. BUT: If I attach interrupt 0 (digital Pin 2) with CHANGE, the function would be called very often (_20.000 times) without any logic I would understand. Do I miss something about the
https://www.seeedstudio.com/NFC-Shield-V2.0-p-1370.html

Edi RamederOct 19,2016 20:18 PMAdd Comment

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