Module embassy_stm32::can

Controller Area Network (CAN)

Re-exports

• pub use frame::Frame;

Modules

• enums
  Enums shared between CAN controller types.
• filter
  Filter bank API.
• frame
  Definition for CAN Frames
• util
  Utility functions shared between CAN controller types.

Structs

• BufferedCan
  Buffered CAN driver.
• BufferedCanRx
  CAN driver, receive half in Buffered mode.
• BufferedCanSender
  Sender that can be used for sending CAN frames.
• BufferedCanTx
  Buffered CAN driver, transmit half.
• Can
  CAN driver
• CanConfig
  Configuration proxy returned by Can::modify_config.
• CanRx
  CAN driver, receive half.
• CanTx
  CAN driver, transmit half.
• ExtendedId
  Extended 29-bit CAN Identifier (0..=1FFF_FFFF).
• Rx0InterruptHandler
  RX0 interrupt handler.
• Rx1InterruptHandler
  RX1 interrupt handler.
• SceInterruptHandler
  SCE interrupt handler.
• StandardId
  Standard 11-bit CAN Identifier (0..=0x7FF).
• TransmitStatus
  Contains information about a frame enqueued for transmission via [Can::transmit] or [Tx::transmit].
• TxInterruptHandler
  Interrupt handler.

Enums

• Fifo
  Identifies one of the two receive FIFOs.
• Id
  A CAN Identifier (standard or extended).
• Mailbox
  Identifies one of the three transmit mailboxes.
• TryWriteError
  Error returned by try_write

Traits

• FilterOwner
  A bxCAN instance that owns filter banks.
• Instance
  CAN instance trait.
• MasterInstance
  A bxCAN master instance that shares filter banks with a slave instance.
• RxPin
  RxPin pin trait
• TxPin
  TxPin pin trait

Type Aliases

• BufferedCanReceiver
  Receiver that can be used for receiving CAN frames. Note, each CAN frame will only be received by one receiver.
• RxBuf
  User supplied buffer for RX Buffering
• TxBuf
  User supplied buffer for TX buffering