Collaboration diagram for Configuration:

Functions
__STATIC_INLINE void	LL_I2S_Enable (SPI_TypeDef *SPIx)
	Select I2S mode and Enable I2S peripheral @rmtoll I2SCFGR I2SMOD LL_I2S_Enable I2SCFGR I2SE LL_I2S_Enable. More...

__STATIC_INLINE void	LL_I2S_Disable (SPI_TypeDef *SPIx)
	Disable I2S peripheral @rmtoll I2SCFGR I2SE LL_I2S_Disable. More...

__STATIC_INLINE uint32_t	LL_I2S_IsEnabled (const SPI_TypeDef *SPIx)
	Check if I2S peripheral is enabled @rmtoll I2SCFGR I2SE LL_I2S_IsEnabled. More...

__STATIC_INLINE void	LL_I2S_SetDataFormat (SPI_TypeDef *SPIx, uint32_t DataFormat)
	Set I2S data frame length @rmtoll I2SCFGR DATLEN LL_I2S_SetDataFormat I2SCFGR CHLEN LL_I2S_SetDataFormat. More...

__STATIC_INLINE uint32_t	LL_I2S_GetDataFormat (const SPI_TypeDef *SPIx)
	Get I2S data frame length @rmtoll I2SCFGR DATLEN LL_I2S_GetDataFormat I2SCFGR CHLEN LL_I2S_GetDataFormat. More...

__STATIC_INLINE void	LL_I2S_SetClockPolarity (SPI_TypeDef *SPIx, uint32_t ClockPolarity)
	Set I2S clock polarity @rmtoll I2SCFGR CKPOL LL_I2S_SetClockPolarity. More...

__STATIC_INLINE uint32_t	LL_I2S_GetClockPolarity (const SPI_TypeDef *SPIx)
	Get I2S clock polarity @rmtoll I2SCFGR CKPOL LL_I2S_GetClockPolarity. More...

__STATIC_INLINE void	LL_I2S_SetStandard (SPI_TypeDef *SPIx, uint32_t Standard)
	Set I2S standard protocol @rmtoll I2SCFGR I2SSTD LL_I2S_SetStandard I2SCFGR PCMSYNC LL_I2S_SetStandard. More...

__STATIC_INLINE uint32_t	LL_I2S_GetStandard (const SPI_TypeDef *SPIx)
	Get I2S standard protocol @rmtoll I2SCFGR I2SSTD LL_I2S_GetStandard I2SCFGR PCMSYNC LL_I2S_GetStandard. More...

__STATIC_INLINE void	LL_I2S_SetTransferMode (SPI_TypeDef *SPIx, uint32_t Mode)
	Set I2S transfer mode @rmtoll I2SCFGR I2SCFG LL_I2S_SetTransferMode. More...

__STATIC_INLINE uint32_t	LL_I2S_GetTransferMode (const SPI_TypeDef *SPIx)
	Get I2S transfer mode @rmtoll I2SCFGR I2SCFG LL_I2S_GetTransferMode. More...

__STATIC_INLINE void	LL_I2S_SetPrescalerLinear (SPI_TypeDef *SPIx, uint8_t PrescalerLinear)
	Set I2S linear prescaler @rmtoll I2SPR I2SDIV LL_I2S_SetPrescalerLinear. More...

__STATIC_INLINE uint32_t	LL_I2S_GetPrescalerLinear (const SPI_TypeDef *SPIx)
	Get I2S linear prescaler @rmtoll I2SPR I2SDIV LL_I2S_GetPrescalerLinear. More...

__STATIC_INLINE void	LL_I2S_SetPrescalerParity (SPI_TypeDef *SPIx, uint32_t PrescalerParity)
	Set I2S parity prescaler @rmtoll I2SPR ODD LL_I2S_SetPrescalerParity. More...

__STATIC_INLINE uint32_t	LL_I2S_GetPrescalerParity (const SPI_TypeDef *SPIx)
	Get I2S parity prescaler @rmtoll I2SPR ODD LL_I2S_GetPrescalerParity. More...

__STATIC_INLINE void	LL_I2S_EnableMasterClock (SPI_TypeDef *SPIx)
	Enable the master clock output (Pin MCK) @rmtoll I2SPR MCKOE LL_I2S_EnableMasterClock. More...

__STATIC_INLINE void	LL_I2S_DisableMasterClock (SPI_TypeDef *SPIx)
	Disable the master clock output (Pin MCK) @rmtoll I2SPR MCKOE LL_I2S_DisableMasterClock. More...

__STATIC_INLINE uint32_t	LL_I2S_IsEnabledMasterClock (const SPI_TypeDef *SPIx)
	Check if the master clock output (Pin MCK) is enabled @rmtoll I2SPR MCKOE LL_I2S_IsEnabledMasterClock. More...

__STATIC_INLINE void	LL_I2S_EnableAsyncStart (SPI_TypeDef *SPIx)
	Enable asynchronous start @rmtoll I2SCFGR ASTRTEN LL_I2S_EnableAsyncStart. More...

__STATIC_INLINE void	LL_I2S_DisableAsyncStart (SPI_TypeDef *SPIx)
	Disable asynchronous start @rmtoll I2SCFGR ASTRTEN LL_I2S_DisableAsyncStart. More...

__STATIC_INLINE uint32_t	LL_I2S_IsEnabledAsyncStart (const SPI_TypeDef *SPIx)
	Check if asynchronous start is enabled @rmtoll I2SCFGR ASTRTEN LL_I2S_IsEnabledAsyncStart. More...

Detailed Description

Function Documentation

◆ LL_I2S_Disable()

__STATIC_INLINE void LL_I2S_Disable ( SPI_TypeDef * SPIx )

Disable I2S peripheral @rmtoll I2SCFGR I2SE LL_I2S_Disable.

Parameters

SPIx	SPI Instance

Return values

None

Definition at line 1389 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_DisableAsyncStart()

__STATIC_INLINE void LL_I2S_DisableAsyncStart ( SPI_TypeDef * SPIx )

Disable asynchronous start @rmtoll I2SCFGR ASTRTEN LL_I2S_DisableAsyncStart.

Parameters

SPIx	SPI Instance

Return values

None

Definition at line 1632 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_DisableMasterClock()

__STATIC_INLINE void LL_I2S_DisableMasterClock ( SPI_TypeDef * SPIx )

Disable the master clock output (Pin MCK) @rmtoll I2SPR MCKOE LL_I2S_DisableMasterClock.

Parameters

SPIx	SPI Instance

Return values

None

Definition at line 1598 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_Enable()

__STATIC_INLINE void LL_I2S_Enable ( SPI_TypeDef * SPIx )

Select I2S mode and Enable I2S peripheral @rmtoll I2SCFGR I2SMOD LL_I2S_Enable
I2SCFGR I2SE LL_I2S_Enable.

Parameters

SPIx	SPI Instance

Return values

None

Definition at line 1378 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_EnableAsyncStart()

__STATIC_INLINE void LL_I2S_EnableAsyncStart ( SPI_TypeDef * SPIx )

Enable asynchronous start @rmtoll I2SCFGR ASTRTEN LL_I2S_EnableAsyncStart.

Parameters

SPIx	SPI Instance

Return values

None

Definition at line 1621 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_EnableMasterClock()

__STATIC_INLINE void LL_I2S_EnableMasterClock ( SPI_TypeDef * SPIx )

Enable the master clock output (Pin MCK) @rmtoll I2SPR MCKOE LL_I2S_EnableMasterClock.

Parameters

SPIx	SPI Instance

Return values

None

Definition at line 1587 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_GetClockPolarity()

__STATIC_INLINE uint32_t LL_I2S_GetClockPolarity ( const SPI_TypeDef * SPIx )

Get I2S clock polarity @rmtoll I2SCFGR CKPOL LL_I2S_GetClockPolarity.

Parameters

SPIx	SPI Instance

Return values

Returned

value can be one of the following values:

LL_I2S_POLARITY_LOW
LL_I2S_POLARITY_HIGH

Definition at line 1460 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_GetDataFormat()

__STATIC_INLINE uint32_t LL_I2S_GetDataFormat ( const SPI_TypeDef * SPIx )

Get I2S data frame length @rmtoll I2SCFGR DATLEN LL_I2S_GetDataFormat
I2SCFGR CHLEN LL_I2S_GetDataFormat.

Parameters

SPIx	SPI Instance

Return values

Returned

value can be one of the following values:

LL_I2S_DATAFORMAT_16B
LL_I2S_DATAFORMAT_16B_EXTENDED
LL_I2S_DATAFORMAT_24B
LL_I2S_DATAFORMAT_32B

Definition at line 1433 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_GetPrescalerLinear()

__STATIC_INLINE uint32_t LL_I2S_GetPrescalerLinear ( const SPI_TypeDef * SPIx )

Get I2S linear prescaler @rmtoll I2SPR I2SDIV LL_I2S_GetPrescalerLinear.

Parameters

SPIx	SPI Instance

Return values

PrescalerLinear Value between Min_Data=0x02 and Max_Data=0xFF

Definition at line 1549 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_GetPrescalerParity()

__STATIC_INLINE uint32_t LL_I2S_GetPrescalerParity ( const SPI_TypeDef * SPIx )

Get I2S parity prescaler @rmtoll I2SPR ODD LL_I2S_GetPrescalerParity.

Parameters

SPIx	SPI Instance

Return values

Returned

value can be one of the following values:

LL_I2S_PRESCALER_PARITY_EVEN
LL_I2S_PRESCALER_PARITY_ODD

Definition at line 1576 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_GetStandard()

__STATIC_INLINE uint32_t LL_I2S_GetStandard ( const SPI_TypeDef * SPIx )

Get I2S standard protocol @rmtoll I2SCFGR I2SSTD LL_I2S_GetStandard
I2SCFGR PCMSYNC LL_I2S_GetStandard.

Parameters

SPIx	SPI Instance

Return values

Returned

value can be one of the following values:

LL_I2S_STANDARD_PHILIPS
LL_I2S_STANDARD_MSB
LL_I2S_STANDARD_LSB
LL_I2S_STANDARD_PCM_SHORT
LL_I2S_STANDARD_PCM_LONG

Definition at line 1495 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_GetTransferMode()

__STATIC_INLINE uint32_t LL_I2S_GetTransferMode ( const SPI_TypeDef * SPIx )

Get I2S transfer mode @rmtoll I2SCFGR I2SCFG LL_I2S_GetTransferMode.

Parameters

SPIx	SPI Instance

Return values

Returned

value can be one of the following values:

LL_I2S_MODE_SLAVE_TX
LL_I2S_MODE_SLAVE_RX
LL_I2S_MODE_MASTER_TX
LL_I2S_MODE_MASTER_RX

Definition at line 1526 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_IsEnabled()

__STATIC_INLINE uint32_t LL_I2S_IsEnabled ( const SPI_TypeDef * SPIx )

Check if I2S peripheral is enabled @rmtoll I2SCFGR I2SE LL_I2S_IsEnabled.

Parameters

SPIx	SPI Instance

Return values

State of bit (1 or 0).

Definition at line 1400 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_IsEnabledAsyncStart()

__STATIC_INLINE uint32_t LL_I2S_IsEnabledAsyncStart ( const SPI_TypeDef * SPIx )

Check if asynchronous start is enabled @rmtoll I2SCFGR ASTRTEN LL_I2S_IsEnabledAsyncStart.

Parameters

SPIx	SPI Instance

Return values

State of bit (1 or 0).

Definition at line 1643 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_IsEnabledMasterClock()

__STATIC_INLINE uint32_t LL_I2S_IsEnabledMasterClock ( const SPI_TypeDef * SPIx )

Check if the master clock output (Pin MCK) is enabled @rmtoll I2SPR MCKOE LL_I2S_IsEnabledMasterClock.

Parameters

SPIx	SPI Instance

Return values

State of bit (1 or 0).

Definition at line 1609 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_SetClockPolarity()

__STATIC_INLINE void LL_I2S_SetClockPolarity	(	SPI_TypeDef *	SPIx,
		uint32_t	ClockPolarity
	)

Set I2S clock polarity @rmtoll I2SCFGR CKPOL LL_I2S_SetClockPolarity.

Parameters

SPIx	SPI Instance
ClockPolarity	This parameter can be one of the following values: LL_I2S_POLARITY_LOW LL_I2S_POLARITY_HIGH

Return values

None

Definition at line 1447 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_SetDataFormat()

__STATIC_INLINE void LL_I2S_SetDataFormat	(	SPI_TypeDef *	SPIx,
		uint32_t	DataFormat
	)

Set I2S data frame length @rmtoll I2SCFGR DATLEN LL_I2S_SetDataFormat
I2SCFGR CHLEN LL_I2S_SetDataFormat.

Parameters

SPIx	SPI Instance
DataFormat	This parameter can be one of the following values: LL_I2S_DATAFORMAT_16B LL_I2S_DATAFORMAT_16B_EXTENDED LL_I2S_DATAFORMAT_24B LL_I2S_DATAFORMAT_32B

Return values

None

Definition at line 1417 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_SetPrescalerLinear()

__STATIC_INLINE void LL_I2S_SetPrescalerLinear	(	SPI_TypeDef *	SPIx,
		uint8_t	PrescalerLinear
	)

Set I2S linear prescaler @rmtoll I2SPR I2SDIV LL_I2S_SetPrescalerLinear.

Parameters

SPIx	SPI Instance
PrescalerLinear	Value between Min_Data=0x02 and Max_Data=0xFF

Return values

None

Definition at line 1538 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_SetPrescalerParity()

__STATIC_INLINE void LL_I2S_SetPrescalerParity	(	SPI_TypeDef *	SPIx,
		uint32_t	PrescalerParity
	)

Set I2S parity prescaler @rmtoll I2SPR ODD LL_I2S_SetPrescalerParity.

Parameters

SPIx	SPI Instance
PrescalerParity	This parameter can be one of the following values: LL_I2S_PRESCALER_PARITY_EVEN LL_I2S_PRESCALER_PARITY_ODD

Return values

None

Definition at line 1563 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_SetStandard()

__STATIC_INLINE void LL_I2S_SetStandard	(	SPI_TypeDef *	SPIx,
		uint32_t	Standard
	)

Set I2S standard protocol @rmtoll I2SCFGR I2SSTD LL_I2S_SetStandard
I2SCFGR PCMSYNC LL_I2S_SetStandard.

Parameters

SPIx	SPI Instance
Standard	This parameter can be one of the following values: LL_I2S_STANDARD_PHILIPS LL_I2S_STANDARD_MSB LL_I2S_STANDARD_LSB LL_I2S_STANDARD_PCM_SHORT LL_I2S_STANDARD_PCM_LONG

Return values

None

Definition at line 1478 of file stm32f4xx_ll_spi.h.

◆ LL_I2S_SetTransferMode()

__STATIC_INLINE void LL_I2S_SetTransferMode	(	SPI_TypeDef *	SPIx,
		uint32_t	Mode
	)

Set I2S transfer mode @rmtoll I2SCFGR I2SCFG LL_I2S_SetTransferMode.

Parameters

SPIx	SPI Instance
Mode	This parameter can be one of the following values: LL_I2S_MODE_SLAVE_TX LL_I2S_MODE_SLAVE_RX LL_I2S_MODE_MASTER_TX LL_I2S_MODE_MASTER_RX

Return values

None

Definition at line 1511 of file stm32f4xx_ll_spi.h.

Functions

Detailed Description

Function Documentation

◆ LL_I2S_Disable()

◆ LL_I2S_DisableAsyncStart()

◆ LL_I2S_DisableMasterClock()

◆ LL_I2S_Enable()

◆ LL_I2S_EnableAsyncStart()

◆ LL_I2S_EnableMasterClock()

◆ LL_I2S_GetClockPolarity()

◆ LL_I2S_GetDataFormat()

◆ LL_I2S_GetPrescalerLinear()

◆ LL_I2S_GetPrescalerParity()

◆ LL_I2S_GetStandard()

◆ LL_I2S_GetTransferMode()

◆ LL_I2S_IsEnabled()

◆ LL_I2S_IsEnabledAsyncStart()

◆ LL_I2S_IsEnabledMasterClock()

◆ LL_I2S_SetClockPolarity()

◆ LL_I2S_SetDataFormat()

◆ LL_I2S_SetPrescalerLinear()

◆ LL_I2S_SetPrescalerParity()

◆ LL_I2S_SetStandard()

◆ LL_I2S_SetTransferMode()