This is a port of Microchip's cryptoauthlib for ESP-IDF. It contains necessary build support to use cryptoauthlib with ESP-IDF as well as esp_cryptoauthlib_utility
for configuring and provisiong ATECC608A chip integrated with ESP32-WROOM-32SE. The cryptoauthlib folder which is a subset of Microchip's cryptoauthlib is created with help of script generate_component.sh.
release/v4.3
or newer.IDF_PATH
should be setThere are two ways to use esp-cryptoauthlib
in your project
Directly add esp-cryptoauthlib
as a component in your project with following three commands.
(First change directory (cd) to your project directory)
mkdir components
cd components
git clone https://github.com/espressif/esp-cryptoauthlib.git
esp-cryptoauthlib
as an extra component in your project.esp-cryptoauthlib
with: git clone https://github.com/espressif/esp-cryptoauthlib.git
esp-cryptoauthlib
in ESP-IDF
with setting EXTRA_COMPONENT_DIRS
in CMakeLists.txt/Makefile of your project.For reference see Optional Project VariablesThe python utilty esp_cryptoauth_utility
helps to configure, generate resources as well as provision ATECC608A chip integrated with ESP32-WROOM-32SE
.
For detailed instructions on how to use the utility please refer utility README.md
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idf.py add-dependency "espressif/esp-cryptoauthlib^3.5.1~1"
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