盖世汽车讯 ...

The HAL hardware abstraction layer, enabling portability between different STM32 devices via standardized API calls The Low-Layer (LL) APIs, a light-weight, optimized, expert oriented set of APIs ...

Implementing Firmware Over The Air for STM32 Microcontroller with custom bootloader that communicates with the Host "Node-Red" via ESP32 to receive commands like upload application from Firebase ...