embedded-io-async

Async embedded IO traits

0.7.0 5.3M downloads/mo #4403 most downloaded on crates.io rust-embedded/embedded-hal

What this package is like to depend on

Last release 10 months ago

30 Sep 2025

Ships unpredictably

gaps range from 5 weeks to 1.8 years

Most releases are documented

notes for 4 of 5 stable releases

Nothing withdrawn

no release was ever pulled

3 years old

5 releases · first in 2023

1 release in the last 12 months

see the full history below

Release timeline

5 releases · Jul 2023 to Sep 2025

2024 2025 2026

Release Pre-release

Releases

latest 5

0.7.0 30 Sep 2025
Release notes
- Make Write::flush() a required method, aligning with std and embedded-io
- Update to and align with embedded-io 0.7:
  - Error type is updated to include core::Error
  - Update defmt dependency to 1.0; rename feature from defmt_03 to defmt
  - Require Read and Write to be implemented for various Read and Write traits
  - Fix missing method forwardings for blanket implementations
  - Documentation updates
- Implement Read, ReadReady, BufRead, Write, and WriteReady for VecDeque<u8>
Open source →
Release notes
- Make Write::flush() a required method, aligning with std and embedded-io
- Update to and align with embedded-io 0.7:
  - Error type is updated to include core::Error
  - Update defmt dependency to 1.0; rename feature from defmt_03 to defmt
  - Require Read and Write to be implemented for various Read and Write traits
  - Fix missing method forwardings for blanket implementations
  - Documentation updates
Open source →
0.6.1 29 Nov 2023
Release notes
- Use feature() on nightly toolchains only. This adds support for 1.75 beta and stable.
Open source →
0.6.0 03 Oct 2023
Release notes
- Prohibit Write::write implementations returning Ok(0) unless there is no data to write; consequently remove WriteAllError. Update the &mut [u8] impl to possibly return a new SliceWriteError if the slice is full instead of Ok(0).
- Add WriteZero variant to ErrorKind for implementations that previously may have returned Ok(0) to indicate no further data could be written.
- Write::write_all now panics if the write() implementation returns Ok(0).
Open source →
0.5.0 07 Aug 2023
Release notes
- First release
Open source →
0.0.0 04 Jul 2023

Nothing published for this version

embedded-io-async

What this package is like to depend on

Release timeline

Releases

Every package, every release, already written down.