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Ethernet +LWIP +FREERTOS on stm32f407 board

Ash1
Associate III

Hi all

I am trying to run ethernet stack along with freertos using TcpServer,so the issue what I am facing is I am not able to ping my board via hercules. I have checked all the configuration and register MAC MMC DMA is fine and even my three tasks 1ms 5ms 10ms are working fine .I am running systick timer for freertos and TIM2 for HAL delay. and timer also working fine .

I have checked plenty of times there is no issue with initialisation process as per my knowledge could you please help me.

NOTE: So I have few doubts related to ethernet first who will validate or where I will receive the incoming data or something when I try to first do hand shake by connect with the port from hercules.

Second doubt is there any buffer where I can see received information when connection is attempted via hercules.

so that I can atleast know whether my phy or MAC or DMA or TCP stack is not correctly working.

I am looking forward for your response like you helped me in previous queries I raised before.

B.R

Ashish

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