The post details the process of connecting the B-U585I-IOT02A development board to AWS IoT Core after successfully publishing sensor data to a public Mosquitto broker. Key steps include creating an AWS Thing, generating an X.509 certificate, and formulating a restricted MQTT policy. The project will advance to adding TLS support for secure communication.
The content discusses embedded programming using Rust, highlighting the Embassy framework for hardware interaction on STM32 microcontrollers. It explains how Embassy simplifies peripheral management by providing an abstraction layer, enabling the application to function without direct register manipulation. This project focuses on integrating sensors and cloud communication within an STM32 home monitoring system.
Learn how Cargo.toml, crates, Cargo.lock and cargo build configure and compile a bare-metal Rust application for an STM32U5 microcontroller.