[Sample]: ESP-IDF, C++ and MFRC522

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[Sample]: ESP-IDF, C++ and MFRC522

Postby kolban » Sat Jul 15, 2017 11:23 pm

There is a very popular module called the MFRC522 which provides an RFID scanner. In addition, there is a popular Arduino library found here:


I had a request this week to see what it would take to get it working without Arduino dependencies in an ESP-IDF environment. To that end we now have a sample available. Since this is C++, it is part of the C++ samples.

https://github.com/nkolban/esp32-snippe ... ts/MFRC522

The API interface should be identical to that of the original Github project mentioned in the first link.

Later ... and now a video to go with it:

Free book on ESP32 available here: https://leanpub.com/kolban-ESP32

Posts: 25
Joined: Mon Feb 12, 2018 6:26 pm

Re: [Sample]: ESP-IDF, C++ and MFRC522

Postby stefanoxjx » Sat Feb 24, 2018 11:47 am


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