A Transform stream that splits incoming data on a regular expression rather than a fixed delimiter. Handy for protocols whose record separators vary (e.g. one of \r, \n, or \r\n).

npm install @serialpilot/parser-regex

Usage

const { SerialPilot, RegexParser } = require('serialpilot')

const port = new SerialPilot({ path: '/dev/ttyUSB0', baudRate: 9600 })
const parser = port.pipe(new RegexParser({ regex: /\r?\n/ }))
parser.on('data', console.log)

API

new RegexParser({ regex, encoding })

| Option | Type | Default | Description | | ---------- | -------- | -------- | ---------------------------------------- | | regex | RegExp | — | Required. Pattern to split records on. | | encoding | string | 'utf8' | Text encoding for emitted strings. |

See the SerialPilot README for the full set of parsers.