Data transfers functions

Data transfers functions. More...

Collaboration diagram for Data transfers functions:

Functions
uint32_t	SAI_ReceiveData (SAI_Block_TypeDef *SAI_Block_x)
	Returns the most recent received data by the SAI block x peripheral. More...
void	SAI_SendData (SAI_Block_TypeDef *SAI_Block_x, uint32_t Data)
	Transmits a Data through the SAI block x peripheral. More...

Detailed Description

Data transfers functions.

 ===============================================================================
                       ##### Data transfers functions #####
 ===============================================================================  
  [..]
  This section provides a set of functions allowing to manage the SAI data transfers.
  [..]
  In reception, data are received and then stored into an internal FIFO while 
  In transmission, data are first stored into an internal FIFO before being 
  transmitted.
  [..]
  The read access of the SAI_xDR register can be done using the SAI_ReceiveData()
  function and returns the Rx buffered value. Whereas a write access to the SAI_DR 
  can be done using SAI_SendData() function and stores the written data into 
  Tx buffer.

Function Documentation

uint32_t SAI_ReceiveData

(

SAI_Block_TypeDef *

SAI_Block_x

)

Returns the most recent received data by the SAI block x peripheral.

Parameters

SAI_Block_x

where x can be A or B to select the SAI Block peripheral.

Return values

The	value of the received data.

void SAI_SendData	(	SAI_Block_TypeDef *	SAI_Block_x,
		uint32_t	Data
	)

Transmits a Data through the SAI block x peripheral.

Parameters

SAI_Block_x	where x can be A or B to select the SAI Block peripheral.
Data	Data to be transmitted.

Return values

None