STM32F439ZI ETHERNET TCP CONNECTION

[arun27]

Hi,

I am using stm32f439zi eval board for TCP communication. I can ping the board from host. It shows TCP connection error in Hercules utility. I am using port number 7 to listen to server. I am not sure whether I am using correct port number for the board. Please correct me if I am wrong.

[ahsrabrifat]

Try to use port 5000, 8080, or 12345, which are common for TCP servers.