https://github.com/iotconnectivity/simutils-js

SIM card checksum and encoding utils for nibbling, mcc, mnc, etc.
https://github.com/iotconnectivity/simutils-js

gsm iccid imsi luhn mcc mccmnc mnc nibbles simcard smartcard utils

Last synced: about 1 month ago
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SIM card checksum and encoding utils for nibbling, mcc, mnc, etc.

• Host: GitHub
• URL: https://github.com/iotconnectivity/simutils-js
• Owner: iotconnectivity
• License: lgpl-3.0
• Created: 2019-04-23T10:19:45.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2019-04-23T10:26:41.000Z (over 5 years ago)
• Last Synced: 2024-07-26T20:57:57.159Z (about 1 month ago)
• Topics: gsm, iccid, imsi, luhn, mcc, mccmnc, mnc, nibbles, simcard, smartcard, utils
• Language: JavaScript
• Size: 5.86 KB
• Stars: 5
• Watchers: 5
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# SIMUtils-js

SIM card checksum and encoding utils for nibbling, mcc, mnc, etc.

## Table of Contents

- [Usage](#usage)

- [Installation](#installation)

- [Support](#support)

- [Contributing](#contributing)

## Usage

```javascript

> var sim = require('../src');

undefined

> sim

{ luhn_calculate: [Function: luhn_calculate],

  enc_mcc: [Function: enc_mcc],

  enc_plmn: [Function: enc_plmn],

  dec_plmn: [Function: dec_plmn],

  nibble_iccid: [Function: nibble_iccid],

  nibble_imsi: [Function: nibble_imsi] }

> sim.enc_mcc('214')

'12F4'

> sim.dec_plmn('12F410')

[ '214', '01' ]

> sim.nibble_iccid('8901260881205897720')

'981062801802857927F0'

> sim.nibble_imsi('425019600457406')

'084952106900544760'

```

## Installation

From npmjs repository

```

$ npm install 

```

From source code

```

$ npm install ./simutils-js

```

## Support

Please [open an issue](https://github.com/PodgroupConnectivity/simutils-js/issues/new) for support.

## Contributing

Please contribute using [Github Flow](https://guides.github.com/introduction/flow/). Create a branch, add commits, and open a pull request.