See learning path here : This Learning Path contains 3 courses that will take you from a complete beginner to developing your own bare-metal ethernet drivers. See learning path here : - Develop TCP Ethernet applications - Develop UDP Ethernet applications - Develop Webservers to control hardware ​- Develop Bare-metal ethernet driver from scratch ​- Develop Ethernet drivers using the HAL library ​- Develop Ethernet drivers using the CubeMX framework See learning path here :