Module embassy_stm32::sai

Serial Audio Interface (SAI)

Re-exports

• pub use crate::dma::word;

Structs

• Config
  [SAI] configuration.
• Sai
  SAI sub-block driver.
• SubBlock
  SAI subblock instance.

Enums

• A
  Sub-block A.
• B
  Sub-block B.
• BitOrder
  Bit order
• ClockStrobe
  Clock strobe.
• Companding
  Companding setting.
• ComplementFormat
  Complements format for negative samples.
• DataSize
  Data size.
• Error
  SAI error
• FifoThreshold
  FIFO threshold level.
• FrameSyncDefinition
  Sync definition.
• FrameSyncOffset
  Frame sync offset.
• FrameSyncPolarity
  Frame sync polarity
• MasterClockDivider
  Master clock divider.
• Mode
  Master/slave mode.
• MuteValue
  Output value on mute.
• OutputDrive
  Output drive
• Protocol
  Protocol variant to use.
• SlotSize
  Data slot size.
• StereoMono
  Channels (stereo or mono).
• SyncInput
  Sync input between SAI units/blocks.
• SyncInputInstance
  SAI instance to sync from.
• TxRx
  Direction: transmit or receive

Traits

• Dma
  Dma DMA request trait
• FsPin
  FsPin pin trait
• Instance
  SAI instance trait.
• MclkPin
  MclkPin pin trait
• SckPin
  SckPin pin trait
• SdPin
  SdPin pin trait
• SubBlockInstance
  Sub-block instance trait.

Functions

• split_subblocks
  Split the main SAIx peripheral into the two subblocks.