ST STM32F2

HAL ETH Generic Driver
UM1940
222/1371
DocID028236 Rev 2
ETH Duplex Mode
ETH_MODE_FULLDUPLEX
ETH_MODE_HALFDUPLEX
ETH Exported Macros
__HAL_ETH_RESET_HANDLE_STATE
Description:
Reset ETH handle state.
Parameters:
__HANDLE__: specifies the ETH
handle.
Return value:
None
__HAL_ETH_DMATXDESC_GET_FLAG
Description:
Checks whether the specified
ETHERNET DMA Tx Desc flag is set or
not.
Parameters:
__HANDLE__: ETH Handle
__FLAG__: specifies the flag of TDES0
to check.
Return value:
the: ETH_DMATxDescFlag (SET or
RESET).
__HAL_ETH_DMARXDESC_GET_FLAG
Description:
Checks whether the specified
ETHERNET DMA Rx Desc flag is set or
not.
Parameters:
__HANDLE__: ETH Handle
__FLAG__: specifies the flag of RDES0
to check.
Return value:
the: ETH_DMATxDescFlag (SET or
RESET).
__HAL_ETH_DMARXDESC_ENABLE_IT
Description:
Enables the specified DMA Rx Desc
receive interrupt.
Parameters:
__HANDLE__: ETH Handle
Return value:
None