Xero C1 CSV Parse

This library help to parse into structured data CSV file that exported by the Shot View application used for getting data from chronograph Xero C1 Pro.

Install

npm install xero-c1-cvs-parse

Usage

We must know the locale of the provided file exported from Shot View application. Locale is needed as the session date in the file is in phone locale.

import { Parser } from 'xero-c1-cvs-parse'
const parser = new Parser('us-EN')
const result = await parser.parseFile('exported_file.csv')

Result

The result return is ParsingResult type that has information about the session and shots.

interface ParsingResult {
  session: Session
  shots: Shot[]
}

interface Session {
  title: string
  date: Date
  averageSpeed: number
  averagePowerFactor: number
  stdDev: number
  spread: number
  projectileWeight: number
  note: string
}

interface Shot {
  number: number
  speed: number
  deltaAvg: number
  kineticEnergy: number
  powerFactor: number
  shotTime: string
  cleanBore: boolean | null
  coldBore: boolean | null
  note: string
}

{
  "session": {
    "title": "Rifle Cartridge 178",
    "averageSpeed": 794,
    "averagePowerFactor": 9.2,
    "stdDev": 2.1,
    "spread": 7.1,
    "projectileWeight": 178,
    "note": "",
    "date": "2025-01-18T09:23:00.000Z"
  },
  "shots": [
    {
      "number": 1,
      "speed": 793.2,
      "deltaAvg": -0.8,
      "kineticEnergy": 3628.2,
      "powerFactor": 9.1,
      "shotTime": "11:29:26",
      "cleanBore": null,
      "coldBore": null,
      "note": ""
    },
    {
      "number": 2,
      "speed": 795.3,
      "deltaAvg": 1.3,
      "kineticEnergy": 3647.3,
      "powerFactor": 9.2,
      "shotTime": "11:30:02",
      "cleanBore": null,
      "coldBore": null,
      "note": ""
    },
    {
      "number": 3,
      "speed": 794.1,
      "deltaAvg": 0.1,
      "kineticEnergy": 3636.5,
      "powerFactor": 9.2,
      "shotTime": "11:30:25",
      "cleanBore": null,
      "coldBore": null,
      "note": ""
    },
    {
      "number": 4,
      "speed": 793,
      "deltaAvg": -1,
      "kineticEnergy": 3627,
      "powerFactor": 9.1,
      "shotTime": "11:32:37",
      "cleanBore": null,
      "coldBore": null,
      "note": ""
    },
    {
      "number": 5,
      "speed": 790.5,
      "deltaAvg": -3.5,
      "kineticEnergy": 3603.5,
      "powerFactor": 9.1,
      "shotTime": "11:32:58",
      "cleanBore": null,
      "coldBore": null,
      "note": ""
    },
    {
      "number": 6,
      "speed": 793.6,
      "deltaAvg": -0.4,
      "kineticEnergy": 3632.3,
      "powerFactor": 9.2,
      "shotTime": "11:33:13",
      "cleanBore": null,
      "coldBore": null,
      "note": ""
    },
    {
      "number": 7,
      "speed": 797.3,
      "deltaAvg": 3.3,
      "kineticEnergy": 3666.1,
      "powerFactor": 9.2,
      "shotTime": "11:33:30",
      "cleanBore": null,
      "coldBore": null,
      "note": ""
    },
    {
      "number": 8,
      "speed": 793.8,
      "deltaAvg": -0.2,
      "kineticEnergy": 3633.6,
      "powerFactor": 9.2,
      "shotTime": "11:37:54",
      "cleanBore": null,
      "coldBore": null,
      "note": ""
    },
    {
      "number": 9,
      "speed": 794.4,
      "deltaAvg": 0.4,
      "kineticEnergy": 3639.6,
      "powerFactor": 9.2,
      "shotTime": "11:43:17",
      "cleanBore": null,
      "coldBore": null,
      "note": ""
    },
    {
      "number": 10,
      "speed": 797.6,
      "deltaAvg": 3.6,
      "kineticEnergy": 3668.6,
      "powerFactor": 9.2,
      "shotTime": "11:43:47",
      "cleanBore": null,
      "coldBore": null,
      "note": ""
    },
    {
      "number": 11,
      "speed": 791.4,
      "deltaAvg": -2.6,
      "kineticEnergy": 3611.7,
      "powerFactor": 9.1,
      "shotTime": "11:44:16",
      "cleanBore": null,
      "coldBore": null,
      "note": ""
    }
  ]
}