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CodeScopeSTM32 Libraries and SamplesHALHAL_ETH_GetReceivedFrame()

HAL_ETH_GetReceivedFrame() function

Checks for received frames.

Syntax

from stm32f4xx_hal_eth_legacy.h:2151

HAL_StatusTypeDef HAL_ETH_GetReceivedFrame(ETH_HandleTypeDef *heth);

Implemented in stm32f4xx_hal_eth.c:1005

Arguments

heth

pointer to a ETH_HandleTypeDef structure that contains the configuration information for ETHERNET module

Return value

HAL status

References

Location	Text
stm32f4xx_hal_eth.c:1005	HAL_StatusTypeDef HAL_ETH_GetReceivedFrame(ETH_HandleTypeDef *heth)
stm32f4xx_hal_eth_legacy.h:2151	HAL_StatusTypeDef HAL_ETH_GetReceivedFrame(ETH_HandleTypeDef *heth);

Data Use

Data read by HAL_ETH_GetReceivedFrame()

Data written by HAL_ETH_GetReceivedFrame()

HAL_StatusTypeDef::HAL_OK

HAL_StatusTypeDef::HAL_ERROR

HAL_StatusTypeDef::HAL_BUSY

HAL_LockTypeDef::HAL_UNLOCKED

HAL_LockTypeDef::HAL_LOCKED

ETH_DMADescTypeDef::Status

ETH_DMADescTypeDef::Buffer1Addr

ETH_DMADescTypeDef::Buffer2NextDescAddr

ETH_DMARxFrameInfos::FSRxDesc

ETH_DMARxFrameInfos::SegCount

ETH_HandleTypeDef::RxDesc

ETH_HandleTypeDef::RxFrameInfos

ETH_HandleTypeDef::Lock

HAL_ETH_StateTypeDef::HAL_ETH_STATE_READY

HAL_ETH_StateTypeDef::HAL_ETH_STATE_BUSY

FlagStatus::RESET

HAL_ETH_GetReceivedFrame()::heth

HAL_ETH_GetReceivedFrame()::framelength

all items filtered out

HAL_ETH_GetReceivedFrame()

ETH_DMARxFrameInfos::FSRxDesc

ETH_DMARxFrameInfos::LSRxDesc

ETH_DMARxFrameInfos::SegCount

ETH_DMARxFrameInfos::length

ETH_DMARxFrameInfos::buffer

ETH_HandleTypeDef::RxDesc

ETH_HandleTypeDef::State

ETH_HandleTypeDef::Lock

HAL_ETH_GetReceivedFrame()::framelength

all items filtered out

Type of HAL_ETH_GetReceivedFrame()

HAL_ETH_GetReceivedFrame()

HAL_StatusTypeDef

uint32_t

all items filtered out