typedef struct
{
uint32_t AudioMode;
uint32_t Synchro;
uint32_t SynchroExt;
uint32_t OutputDrive;
uint32_t NoDivider;
uint32_t FIFOThreshold;
uint32_t ClockSource;
uint32_t AudioFrequency;
uint32_t Mckdiv;
uint32_t MonoStereoMode;
uint32_t CompandingMode;
uint32_t TriState;
uint32_t Protocol;
uint32_t DataSize;
uint32_t FirstBit;
uint32_t ClockStrobing;
} SAI_InitTypeDef;
Symbols ![]()
loading...
Files ![]()
loading...
SAI_InitTypeDef struct
SAI Init Structure definition
Syntax
Fields
AudioMode
Specifies the SAI Block audio Mode. This parameter can be a value of SAI_Block_Mode. Read more...
Synchro
Specifies SAI Block synchronization This parameter can be a value of SAI_Block_Synchronization. Read more...
SynchroExt
Specifies SAI external output synchronization, this setup is common for BlockA and BlockB This parameter can be a value of SAI_Block_SyncExt @note: If both audio blocks of same SAI are used, this parameter has to be set to the same value for each audio block. Read more...
OutputDrive
Specifies when SAI Block outputs are driven. This parameter can be a value of SAI_Block_Output_Drive. Read more...
NoDivider
Specifies whether master clock will be divided or not. This parameter can be a value of SAI_Block_NoDivider. Read more...
FIFOThreshold
Specifies SAI Block FIFO threshold. This parameter can be a value of SAI_Block_Fifo_Threshold. Read more...
ClockSource
Specifies the SAI Block x Clock source. This parameter is not used for STM32F446xx devices. Read more...
AudioFrequency
Specifies the audio frequency sampling. This parameter can be a value of SAI_Audio_Frequency. Read more...
Mckdiv
Specifies the master clock divider. This parameter must be a number between Min_Data = 0 and Max_Data = 15. Read more...
MonoStereoMode
Specifies if the mono or stereo mode is selected. This parameter can be a value of SAI_Mono_Stereo_Mode. Read more...
CompandingMode
Specifies the companding mode type. This parameter can be a value of SAI_Block_Companding_Mode. Read more...
TriState
Specifies the companding mode type. This parameter can be a value of SAI_TRIState_Management. Read more...
Protocol
Specifies the SAI Block protocol. This parameter can be a value of SAI_Block_Protocol. Read more...
DataSize
Specifies the SAI Block data size. This parameter can be a value of SAI_Block_Data_Size. Read more...
FirstBit
Specifies whether data transfers start from MSB or LSB bit. This parameter can be a value of SAI_Block_MSB_LSB_transmission. Read more...
ClockStrobing
Specifies the SAI Block clock strobing edge sensitivity. This parameter can be a value of SAI_Block_Clock_Strobing. Read more...
References
| Location | Referrer | Scope | Text |
|---|---|---|---|