UM1713 User Manual Developing applications on STM32Cube with LwIP TCP/IP stack

About this manual

This user manual is intended for developers using STM32Cube firmware on STM32 microcontrollers. It provides a full description of how to integrate the free LwIP (Lightweight IP) middleware TCP/IP stack using STM32Cube HAL drivers into an embedded application.

The document covers the LwIP stack description, interfacing with the STM32Cube Ethernet HAL driver, configuration steps, and developing applications in standalone mode or with an RTOS. It includes examples such as TCP/UDP echo servers and web servers.

What's inside

• LwIP TCP/IP stack description
• Interfacing LwIP with STM32Cube Ethernet HAL driver
• LwIP configuration
• Developing applications with LwIP stack
• LwIP package description
• Using the LwIP applications
• FAQ

Frequently asked questions

How do I choose between static or dynamic (DHCP) IP address allocation?

The document addresses this in the FAQ section, though the specific answer text is not provided in the extracted pages.

How does the application behave when the Ethernet cable is disconnected?

The document addresses this in the FAQ section, though the specific answer text is not provided in the extracted pages.

How can the application be ported on a different hardware?

The document addresses this in the FAQ section, though the specific answer text is not provided in the extracted pages.