Function hdlc::encode

pub fn encode(data: Vec<u8>, s_chars: SpecialChars) -> Result<Vec<u8>>

Produces escaped and FEND surrounded message.

Inputs: Vec: A vector of the bytes you want to encode Inputs: SpecialChars: The special characters you want to swap

Returns: Decoded output message as Result<Vec<u8>>

Safety: Checks special characters for duplicates

Error: "Duplicate special character". If any of the SpecialChars are duplicate, throw an error

Todo: Catch more errors, like an incomplete packet

Example

extern crate hdlc;
let chars = hdlc::SpecialChars::default();
let input: Vec<u8> = vec![0x01, 0x50, 0x00, 0x00, 0x00, 0x05, 0x80, 0x09];
let op_vec = hdlc::encode(input.to_vec(), chars);