Slippers

Implementation of the Serial Line IP (SLIP) protocol from [RFC 1055] for no_std.

Example

Decoding SLIP

```rust let encoded = hex!("012345C06789ABC0"); let encoded = SlipDecoder::new(&encoded[..]); let mut buffer = [0u8; 128];

// Decoding the first frame. let mut len = 0; for (d, b) in encoded.iter().zip(buffer.iter_mut()) { *b = d; len += 1; }

let result = &buffer[..len]; assert_eq!(result, hex!("012345"));

let encoded = encoded.next_frame()?;

// Decoding the second frame. let mut len= 0; for (d, b) in encoded.iter().zip(buffer.iter_mut()) { *b = d; len += 1; }

let result = &buffer[..len]; asserteq!(result, hex!("6789AB")); asserteq!(encoded.next_frame(), Err(SlipError::ReachedEnd)); ```

Encoding SLIP

```rust let data = hex!("00112233445566"); let expected = hex!("00112233445566C0"); let slip = SlipEncoder::new(&data); let mut buffer = [0u8; 128];

let mut len = 0; for (i, (v, b)) in slip.iter().zip(buffer.iter_mut()).enumerate() { *b = v; len = i; }

assert_eq!(&buffer[..len + 1], &expected); ```

License: MIT OR Apache-2.0