St25dv Example

This example shows how to configure a espp::St25dv class to communicate with an ST25DV reprogrammable NFC tag.

How to use example

Hardware Required

This example is designed to be used with an Adafruit ST26DV16K breakout, connected via I2C.

Build and Flash

Build the project and flash it to the board, then run monitor tool to view serial output:

idf.py -p PORT flash monitor

(Replace PORT with the name of the serial port to use.)

(To exit the serial monitor, type Ctrl-].)

See the Getting Started Guide for full steps to configure and use ESP-IDF to build projects.

Example Output

Writing multiple records:

Multiple records read:

Reading tag containing text: Open web link: Bluetooth pairing: