embassy/embassy-stm32/src/can/common.rs, branch main

FDCAN/BXCAN: Finish implementation of RAII instance counters.

2025-06-21T02:31:56+00:00

- Use DeRef in all types
    - Change Name of internal_operation and its enum
    - move into Info to avoid macro code dup

Add TxGuard and RxGuard which impl RAII for the STM32 CAN reference counting

2025-06-21T02:29:36+00:00

Switch to SendDynamicSender for FDCAN.

2025-05-30T22:20:03+00:00

Reference count senders and receivers so that we don't close down early.

2025-03-09T07:03:28+00:00

stm32/can: simplify bxcan api, merging bx::* into the main structs.

2024-04-02T09:08:03+00:00

The bx::* separate structs (Can, Rx, Tx) and separate `Instance` trait
are a relic from the `bxcan` crate. Remove them, move the functionality
into the main structs.

CAN: Unify API's between BXCAN and FDCAN. Use Envelope for all read methods instead of a tuple sometimes.

2024-03-27T23:32:13+00:00

BXCAN: Create RxMode enum and move reader methods into it, laying foundations for different Rx buffering modes.

2024-03-27T23:32:13+00:00

BXCAN: Register access into new Registers struct.

2024-03-27T23:32:13+00:00

CAN: Move some FDCAN definitions into a module to share with BXCAN.

2024-03-27T23:30:58+00:00