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SD_Exported_Functions_Group1
Functions

SD_Exported_Functions_Group1
[SD_Exported_Functions]

Initialization and de-initialization functions. More...

Functions

HAL_SD_ErrorTypedef HAL_SD_Init (SD_HandleTypeDef *hsd, HAL_SD_CardInfoTypedef *SDCardInfo)
 Initializes the SD card according to the specified parameters in the SD_HandleTypeDef and initialize the associated handle.
HAL_StatusTypeDef HAL_SD_DeInit (SD_HandleTypeDef *hsd)
 De-Initializes the SD card.
__weak void HAL_SD_MspInit (SD_HandleTypeDef *hsd)
 Initializes the SD MSP.
__weak void HAL_SD_MspDeInit (SD_HandleTypeDef *hsd)
 De-Initialize SD MSP.

Detailed Description

Initialization and de-initialization functions. 

  ==============================================================================
          ##### Initialization and de-initialization functions #####
  ==============================================================================
  [..]  
    This section provides functions allowing to initialize/de-initialize the SD
    card device to be ready for use.

Function Documentation

HAL_StatusTypeDef HAL_SD_DeInit ( SD_HandleTypeDef *  hsd )

De-Initializes the SD card.

Parameters:
hsd,:SD handle
Return values:
HALstatus

Definition at line 397 of file stm32l4xx_hal_sd.c.

HAL_SD_ErrorTypedef HAL_SD_Init ( SD_HandleTypeDef *  hsd,
HAL_SD_CardInfoTypedef *  SDCardInfo 
)

Initializes the SD card according to the specified parameters in the SD_HandleTypeDef and initialize the associated handle.

Parameters:
hsd,:SD handle
SDCardInfo,:HAL_SD_CardInfoTypedef structure for SD card information
Return values:
HALSD error state

Definition at line 342 of file stm32l4xx_hal_sd.c.

__weak void HAL_SD_MspDeInit ( SD_HandleTypeDef *  hsd )

De-Initialize SD MSP.

Parameters:
hsd,:SD handle
Return values:
None

Definition at line 430 of file stm32l4xx_hal_sd.c.

__weak void HAL_SD_MspInit ( SD_HandleTypeDef *  hsd )

Initializes the SD MSP.

Parameters:
hsd,:SD handle
Return values:
None

Definition at line 415 of file stm32l4xx_hal_sd.c.

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