NXP SE050 ReadWithAttestation-idf4

This communicates NXP SE050 secure chip from ESP32 and extract a demo written by NXP.

Requirements

Platformio(PIO Core:4.3.0 PLATFORM: Espressif 32 1.12.4) with VS Code environment.
install "Espressif 32" platform definition on Platformio

Environment reference

Espressif ESP32-DevkitC
this project initialize both of I2C 0,1 port, and the device on I2C port 0 is absent.
pin assined as below:

  I2C 0 SDA GPIO_NUM_18
  I2C 0 SCL GPIO_NUM_19

  I2C 1 SDA GPIO_NUM_21
  I2C 1 SCL GPIO_NUM_22

NXP SE050(on I2C port 1)

Usage

"git clone --recursive " on your target directory. and download "Plug & Trust MW Release v02.16.01" from NXP website and put the contents into components/se050/ as "simw-top" folder. you need to change a serial port number which actually connected to ESP32 in platformio.ini.

Run this project

just execute "Upload" on Platformio.

License