cobs 0.4.0

This is an implementation of the Consistent Overhead Byte Stuffing (COBS) algorithm. COBS is an algorithm for transforming a message into an encoding where a specific value (the "sentinel" value) is not used. This value can then be used to mark frame boundaries in a serial communication channel.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46

[![Crates.io](https://img.shields.io/crates/v/cobs)](https://crates.io/crates/cobs)
[![docs.rs](https://img.shields.io/docsrs/cobs)](https://docs.rs/cobs)
[![ci](https://github.com/jamesmunns/cobs.rs/actions/workflows/ci.yml/badge.svg)](https://github.com/jamesmunns/cobs.rs/actions/workflows/ci.yml)

# `cobs`

This is an implementation of the Consistent Overhead Byte Stuffing (COBS) algorithm in Rust.

COBS is an algorithm for transforming a message into an encoding where a specific value (the "sentinel" value) is not used. This value can then be used to mark frame boundaries in a serial communication channel.

See [the wikipedia article](https://www.wikipedia.org/wiki/Consistent_Overhead_Byte_Stuffing) for details.

## Features

`cobs` supports various runtime environments and is also suitable for `no_std` environments.

### Default features

 - [`std`](https://doc.rust-lang.org/std/): Enables functionality relying on the standard library
   and also activates the `alloc` feature. Currently only adds `std::error::Error` support for the
   library error types.
 - [`alloc`](https://doc.rust-lang.org/alloc/): Enables features which operate on containers
   like [`alloc::vec::Vec`](https://doc.rust-lang.org/beta/alloc/vec/struct.Vec.html).
   Enabled by the `std` feature.

### Optional features

- [`defmt`](https://docs.rs/defmt/latest/defmt/): Adds `defmt::Format` derives on some data
  structures and error types.
- [`serde`](https://serde.rs/): Adds `serde` derives on some data structures and error types.

## License

Licensed under either of

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