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<img width="360" src="https://rawgit.com/kevva/brightness/master/media/logo.svg" alt="brightness">
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<br>Change the screen brightness
Install
$ npm install --save brightnessUsage
const brightness = require('brightness');
brightness.get().then(level => {
console.log(level);
//=> 0.5
});
brightness.set(0.8).then(() => {
console.log('Changed brightness to 80%');
});API
.get()
Returns a promise for the current brightness level..set(level)
Set brightness level.level
RequiredType:
numberA number between
0 and 1.Related
- brightness-cli - CLI for this module
