I am sorry that I am not good at English.Hi. I use the stm32h743zi mcu. I ported stm32h743i-val lwip tcp echo server and client applicationserver application was well working but client was not workingping test was not responed.my firmware flow is th...

Sorry for my bad englishHi.I use STM32H743ZI and develop firmware.I put an example of a lwip tcp echoserver in my firmware.Example: STM32H743ZI-EVAL lwip tcp echoserver applicationI'm not using RTOS.My question: Ethernet operation relies on build opt...