system-control

Node.js module to configure basic system parameters (brightness and audio).

Installation

``bash
npm install system-control

Based on the os, install corresponding peer dependencies

For Windows users,

npm install win-audio

For Unix users,

npm install loudness
`

Usage

`js
const { audio } = require('system-control');

audio.volume().then(volume => console.log(volume)) // get system volume
audio.volume(80)
.then(() => console.log('volume changed')) // set system volume
.catch((err) => console.error(err));
`
`js
import { audio } from 'system-control';

(async () => {
const volume = await audio.volume() // get system volume
try {
await audio.volume(80) // set system volume
console.log(volume changed from ${volume} to 80)
} catch (e) {
console.error(e);
}
})()
`

API

$3

#### volume
value: number | undefined

`js
await audio.volume(10) // set volume
await audio.volume() // get volume
`

#### muted
value: boolean | undefined

`js
await audio.muted(true) // set muted
await audio.muted() // get muted
`

$3


#### brightness
value: number | undefined

`js
await display.brightness(10) // set brightness
await display.brightness() // get brightness
``