embedded-hal-async release 0.2.0-alpha.2

Added

• spi: added Operation::DelayUs(u32).

Changed

• Updated embedded-hal to version 1.0.0-alpha.11.
• spi: removed redundant lifetime annotations. Note that recent nightlies care about them and require impls to match, so you might have to adjust them.

Removed

• spi: removed read-only and write-only traits.

Release 1.0.0-alpha.10

*** This is (also) an alpha release with breaking changes (sorry) ***

Added

• Added pwm::SetDutyCycle trait.

Changed

• gpio: add ErrorKind enum for consistency with other traits and for future extensibility. No kinds are defined for now.
• delay: make infallible.
• i2c: remove _iter() methods.
• i2c: add default implementations for all methods based on transaction().
• i2c: document guidelines for shared bus usage.
• spi: SpiDevice transaction now takes an operation slice instead of a closure.

embedded-hal-nb release 1.0.0-alpha.2

Changed

• Updated embedded-hal to version 1.0.0-alpha.10.

embedded-hal-bus release 0.1.0-alpha.2

Changed

• Updated embedded-hal to version 1.0.0-alpha.10.

Added

• i2c: add bus sharing implementations.
• spi: add bus sharing implementations.

embedded-hal-async release 0.2.0-alpha.1

Added

• Added a serial::Write trait.

Changed

• Updated embedded-hal to version 1.0.0-alpha.10.
• delay: make infallible.
• i2c: remove _iter() methods.
• i2c: add default implementations for all methods based on transaction().
• spi: SpiDevice transaction now takes an operation slice instead of a closure

embedded-hal-async release 0.2.0-alpha.0

• Switch all traits to use async_fn_in_trait (AFIT). Requires nightly-2022-11-22 or newer.

embedded-hal-async release 0.1.0-alpha.3

• Fix build on newer Rust nightlies.

Release 1.0.0-alpha.9

*** This is (also) an alpha release with breaking changes (sorry) ***

Changed

• The embedded-hal crate now contains blocking traits only. Import paths no longer contain ::blocking.

Added

• Implement PartialOrd, Ord, Hash for can::StandardId, can::ExtendedId and can::Id according to CAN bus arbitration rules
• Implement Eq for i2c::Operaiton
• Implement PartialOrd, Ord, Hash for can::StandardId, can::ExtendedId and can::Id according to CAN bus arbitration rules.

Fixed

• Fixed documentation for wait_for_rising_edge.

Removed

• digital::blocking::IoPin traits. See: #340, #397.
• nb traits are now available in a separate embedded-hal-nb crate.
• spi::blocking::ExclusiveDevice and spi::blocking::ExclusiveDeviceError. These have been moved to a separate embedded-hal-bus crate.
• Moved CAN traits to a separate embedded-can crate.

embedded-hal-nb release 1.0.0-alpha.1

Changed

• Updated embedded-hal to version 1.0.0-alpha.9.

embedded-hal-bus release 0.1.0-alpha.1

Changed

• Updated embedded-hal to version 1.0.0-alpha.9.