Ll_I2S_Isenableddmareq_Tx; Ll_I2S_Receivedata16; Ll_I2S_Transmitdata16; Ll_I2S_Deinit - ST STM32F2 User Manual

UM1940
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LL_I2S_IsEnabledDMAReq_TX

Function name
Function description
Parameters
Return values
Reference Manual to
LL API cross
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LL_I2S_ReceiveData16

Function name
Function description
Parameters
Return values
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LL API cross
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LL_I2S_TransmitData16

Function name
Function description
Parameters
Return values
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LL_I2S_DeInit

Function name
Function description
Parameters
Return values
CR2 TXDMAEN LL_I2S_DisableDMAReq_TX
__STATIC_INLINE uint32_t LL_I2S_IsEnabledDMAReq_TX
(SPI_TypeDef * SPIx)
Check if DMA Tx is enabled.
SPIx: SPI Instance
State: of bit (1 or 0).
CR2 TXDMAEN LL_I2S_IsEnabledDMAReq_TX
__STATIC_INLINE uint16_t LL_I2S_ReceiveData16
(SPI_TypeDef * SPIx)
Read 16-Bits in data register.
SPIx: SPI Instance
RxData: Value between Min_Data=0x0000 and
Max_Data=0xFFFF
DR DR LL_I2S_ReceiveData16
__STATIC_INLINE void LL_I2S_TransmitData16 (SPI_TypeDef
* SPIx, uint16_t TxData)
Write 16-Bits in data register.
SPIx: SPI Instance
TxData: Value between Min_Data=0x0000 and
Max_Data=0xFFFF
None:
DR DR LL_I2S_TransmitData16
ErrorStatus LL_I2S_DeInit (SPI_TypeDef * SPIx)
De-initialize the SPI/I2S registers to their default reset values.
SPIx: SPI Instance
An: ErrorStatus enumeration value:
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LL I2S Generic Driver
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