SDIO IO Cards mode management functions. More...

Collaboration diagram for SDIO IO Cards mode management functions:

Functions
void	SDIO_SendSDIOSuspendCmd (FunctionalState NewState)
	Enables or disables the SD I/O Mode suspend command sending. More...

void	SDIO_SetSDIOOperation (FunctionalState NewState)
	Enables or disables the SD I/O Mode Operation. More...

void	SDIO_SetSDIOReadWaitMode (uint32_t SDIO_ReadWaitMode)
	Sets one of the two options of inserting read wait interval. More...

void	SDIO_StartSDIOReadWait (FunctionalState NewState)
	Starts the SD I/O Read Wait operation. More...

void	SDIO_StopSDIOReadWait (FunctionalState NewState)
	Stops the SD I/O Read Wait operation. More...

Detailed Description

SDIO IO Cards mode management functions.

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               ##### SDIO IO Cards mode management functions #####
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  This section provide functions allowing to program and read the SDIO IO Cards.

Function Documentation

void SDIO_SendSDIOSuspendCmd ( FunctionalState NewState )

Enables or disables the SD I/O Mode suspend command sending.

Parameters

NewState new state of the SD I/O Mode suspend command. This parameter can be: ENABLE or DISABLE.

Return values

None

Definition at line 677 of file stm32f4xx_sdio.c.

void SDIO_SetSDIOOperation ( FunctionalState NewState )

Enables or disables the SD I/O Mode Operation.

Parameters

NewState new state of SDIO specific operation. This parameter can be: ENABLE or DISABLE.

Return values

None

Definition at line 663 of file stm32f4xx_sdio.c.

void SDIO_SetSDIOReadWaitMode ( uint32_t SDIO_ReadWaitMode )

Sets one of the two options of inserting read wait interval.

Parameters

SDIO_ReadWaitMode

SD I/O Read Wait operation mode. This parameter can be:

SDIO_ReadWaitMode_CLK: Read Wait control by stopping SDIOCLK
SDIO_ReadWaitMode_DATA2: Read Wait control using SDIO_DATA2

Return values

None

Definition at line 649 of file stm32f4xx_sdio.c.

void SDIO_StartSDIOReadWait ( FunctionalState NewState )

Starts the SD I/O Read Wait operation.

Parameters

NewState new state of the Start SDIO Read Wait operation. This parameter can be: ENABLE or DISABLE.

Return values

None

Definition at line 619 of file stm32f4xx_sdio.c.

void SDIO_StopSDIOReadWait ( FunctionalState NewState )

Stops the SD I/O Read Wait operation.

Parameters

NewState new state of the Stop SDIO Read Wait operation. This parameter can be: ENABLE or DISABLE.

Return values

None

Definition at line 633 of file stm32f4xx_sdio.c.

Functions

Detailed Description

Function Documentation