2024-03-28 12:10 AM - edited 2024-03-28 12:11 AM
I have created a web server using the STM32H723VET6 processor and can communicate with my own circuit through the web server. I can send and receive data to and from the processor over the web server (using LWIP).
I am sending data every second through the UART. I also want to send this data using the MODBUS TCP protocol. Since I have never worked with the MODBUS TCP protocol before, I'm not exactly sure what I need to do. Is there a suitable library and example for my processor to do this?
2024-03-28 12:26 AM
Hello,
Some third-parties offer some MODBUS- TCP running on STM32 product. Check out this link
See also threads:
https://community.st.com/t5/stm32-mcus-products/help-with-modbus-tcp-ip/td-p/617864
2024-04-01 01:15 AM - edited 2024-04-01 01:16 AM
+++
Can someone advice library which compatible with STM32 & LWIP?