https://github.com/zealloc/framez

A zerocopy codec for encoding and decoding data in no_std environments
https://github.com/zealloc/framez

async embedded rust zerocopy

Last synced: 7 months ago
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A zerocopy codec for encoding and decoding data in no_std environments

• Host: GitHub
• URL: https://github.com/zealloc/framez
• Owner: zealloc
• License: apache-2.0
• Created: 2025-05-21T16:47:07.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2025-10-30T12:44:00.000Z (8 months ago)
• Last Synced: 2025-11-07T13:05:46.325Z (8 months ago)
• Topics: async, embedded, rust, zerocopy
• Language: Rust
• Homepage: https://crates.io/crates/framez
• Size: 181 KB
• Stars: 0
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

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# framez

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A `zerocopy` codec for encoding and decoding data in `no_std` environments.

This crate is based on [`embedded_io_async`](https://docs.rs/embedded-io-async/latest/embedded_io_async/)'s

[`Read`](https://docs.rs/embedded-io-async/latest/embedded_io_async/trait.Read.html) and [`Write`](https://docs.rs/embedded-io-async/latest/embedded_io_async/trait.Write.html) traits.

It's recommended to use [`embedded_io_adapters`](https://docs.rs/embedded-io-adapters/0.6.1/embedded_io_adapters/) if you are using other async `Read` and `Write` traits like [`tokio`](https://docs.rs/tokio/latest/tokio/index.html)'s [`AsyncRead`](https://docs.rs/tokio/latest/tokio/io/trait.AsyncRead.html) and [`AsyncWrite`](https://docs.rs/tokio/latest/tokio/io/trait.AsyncWrite.html).

See the examples for more information.

## Features

- `log`: Enables logging using [`log`](https://docs.rs/log/latest/log/).

- `tracing`: Enables logging using [`tracing`](https://docs.rs/tracing/latest/tracing/).

- `defmt`: Enables logging using [`defmt`](https://docs.rs/defmt/latest/defmt/index.html)

and implements [`defmt::Format`](https://docs.rs/defmt/latest/defmt/trait.Format.html) for structs and enums.

## License

Licensed under either of

- Apache License, Version 2.0. [LICENSE-APACHE](LICENSE-APACHE) or [Apache-2.0 license](http://apache.org/licenses/LICENSE-2.0)

- MIT license. [LICENSE-MIT](LICENSE-MIT) or [MIT license](http://opensource.org/licenses/MIT)

## 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.