Configuration functions

Configuration functions. More...

Functions
HAL_StatusTypeDef	HAL_CAN_ConfigFilter (CAN_HandleTypeDef *hcan, CAN_FilterTypeDef *sFilterConfig)
	Configures the CAN reception filter according to the specified parameters in the CAN_FilterInitStruct.

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Detailed Description

Configuration functions.

  ==============================================================================
              ##### Configuration functions #####
  ==============================================================================
    [..]  This section provides functions allowing to:
      (+) HAL_CAN_ConfigFilter            : Configure the CAN reception filters

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Function Documentation

HAL_StatusTypeDef HAL_CAN_ConfigFilter	(	CAN_HandleTypeDef *	hcan,
		CAN_FilterTypeDef *	sFilterConfig
	)

Configures the CAN reception filter according to the specified parameters in the CAN_FilterInitStruct.

Parameters:

hcan	pointer to a CAN_HandleTypeDef structure that contains the configuration information for the specified CAN.
sFilterConfig	pointer to a CAN_FilterTypeDef structure that contains the filter configuration information.

Return values:

None

Definition at line 838 of file stm32l4xx_hal_can.c.

References assert_param, CAN_FILTER_ENABLE, CAN_FILTER_FIFO0, CAN_FILTERMODE_IDMASK, CAN_FILTERSCALE_16BIT, CAN_FILTERSCALE_32BIT, __CAN_HandleTypeDef::ErrorCode, CAN_FilterTypeDef::FilterActivation, CAN_FilterTypeDef::FilterBank, CAN_FilterTypeDef::FilterFIFOAssignment, CAN_FilterTypeDef::FilterIdHigh, CAN_FilterTypeDef::FilterIdLow, CAN_FilterTypeDef::FilterMaskIdHigh, CAN_FilterTypeDef::FilterMaskIdLow, CAN_FilterTypeDef::FilterMode, CAN_FilterTypeDef::FilterScale, HAL_CAN_ERROR_NOT_INITIALIZED, HAL_CAN_STATE_LISTENING, HAL_CAN_STATE_READY, __CAN_HandleTypeDef::Instance, IS_CAN_FILTER_ACTIVATION, IS_CAN_FILTER_BANK_SINGLE, IS_CAN_FILTER_FIFO, IS_CAN_FILTER_ID_HALFWORD, IS_CAN_FILTER_MODE, IS_CAN_FILTER_SCALE, CAN_FilterTypeDef::SlaveStartFilterBank, and __CAN_HandleTypeDef::State.