Crate embedded_hal_async

embedded-hal-async

An asynchronous Hardware Abstraction Layer (HAL) for embedded systems.

This crate contains asynchronous versions of the embedded-hal traits and shares its scope and design goals.

This project is developed and maintained by the HAL team.

Minimum Supported Rust Version (MSRV)

This crate requires Rust nightly newer than nightly-2022-11-22, due to requiring support for async fn in traits (AFIT), which is not stable yet.

Keep in mind Rust nightlies can make backwards-incompatible changes to unstable features at any time.

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.

Modules

• delay
  Delays
• digital
  Asynchronous digital I/O
• i2c
  Async I2C API
• serial
  Serial interface
• spi
  SPI master mode traits.