About MHama.3

MHama.3 · 2022-03-25

Hello communityI am working with the stm32f407 on a Project with Lwip without FreeRtos. The code worked on version 1.7.0. but when i changed to 1.9.0 I got hardfault, I solved the problem by putting the LWIP_RAM_HEAP_POINTER on address 0x2001C000(SRA...

MHama.3 · 2022-03-17

Hello peopleI am an electrical engineering student and now I am doing my internship in a company. I am supposed to program STM32F4 (C) and I have read a bit about the HAL function (in the Reference Manual). I want to learn more about all the function...

MHama.3 · 2022-06-07

Hello @MWB_CHa I am using Lwip without Rtos, and i am facing the same problem that @Piranha had. The fix you applied is just for Lwip with RTOS but this bug is still not fixed for Lwip without rtos.My Problem is when I ping to the stm32, only 50% o...

MHama.3 · 2022-05-24

do you have any Idea, what to do in my case. Because i tried every thing but the board is still not responding, busy with all packets in the network

MHama.3 · 2022-05-24

@Piranha first of all thanks for your efforts and your probosed solutionI tried to do like you did but the LOCK_TCPIP_CORE(); is not defined in my programHAL_StatusTypeDef status; LOCK_TCPIP_CORE();status = HAL_ETH_GetReceivedFrame_IT(&EthHandle);U...

MHama.3 · 2022-05-23

Hello,can you please tell me, how did you activate the ETH_IRQHandler(), because i cant call this unless I use Lwip with RTOSregards

MHama.3 · 2022-03-31

I have already done the same but still can't pingging

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stm32f407 Lwip without FreeRtos

HAL_funtion

Re: Ethernet HAL Driver reworked by ST and available in 22Q1 (preview now available on GitHub)

Re: [BUG] STM32 lwIP Ethernet driver Rx deadlock

Re: [BUG] STM32 lwIP Ethernet driver Rx deadlock

Re: LwIP problems from code generated via STM32CubeMX (SMT32H7)

Re: stm32f407 Lwip without FreeRtos