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Using MFRC522 NFC with Kinetis KL26 & implementing tag detect interrupt

Question asked by Punit Kumar on Apr 13, 2017
Latest reply on Apr 25, 2017 by Wigros Sun

Hi

I wish to use MFRC522 NXP reader module for my next design. I need something which interrupt the MCU if a tag is detected so that I need not always keep checking the presence of tag by polling.

Also, where can I found a code to start with?

 

Regards

Punit Kumar

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