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STM32CubeMX Project rtos+lwip STM32F746ZGYx

Albatross
Associate II
Posted on November 01, 2017 at 13:30

IDE :Eclipce OpenSTM32: ac6    

after compiling the project  i get  this error 

#ifndef LWIP_TIMEVAL_PRIVATE

#define LWIP_TIMEVAL_PRIVATE 1  

#endif

#if LWIP_TIMEVAL_PRIVATE

struct timeval {

long tv_sec; /* seconds */

long tv_usec; /* and microseconds */

};

#endif /* LWIP_TIMEVAL_PRIVATE */

i change 

LWIP_TIMEVAL_PRIVATE to 0 and include <sys/time.h> in cc.h what is the meaning of tis change 

secondly i didnt get rx interput rmii  

void ETH_IRQHandler(void)

{

/* USER CODE BEGIN ETH_IRQn 0 */

/* USER CODE END ETH_IRQn 0 */

HAL_ETH_IRQHandler(&heth);

/* USER CODE BEGIN ETH_IRQn 1 */

/* USER CODE END ETH_IRQn 1 */

}

the example of stm32f746 nucleo lwip+rtos work but many diffrents in lwip and rtos  any ideas ? 

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