diff options
Diffstat (limited to '.config')
| -rwxr-xr-x | .config/xob/manage-brightness | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/.config/xob/manage-brightness b/.config/xob/manage-brightness new file mode 100755 index 0000000..496900f --- /dev/null +++ b/.config/xob/manage-brightness @@ -0,0 +1,16 @@ +#!/bin/node + +const fs = require('fs') +const { exec } = require("child_process"); + +let device = "intel_backlight"; + +brightnessFile = `/sys/class/backlight/${device}/brightness`; +maxBrightnessFile = `/sys/class/backlight/${device}/max_brightness`; + +maxValue = parseInt(fs.readFileSync(maxBrightnessFile, 'utf8')); + +fs.watch(brightnessFile, () => { + value = parseInt(fs.readFileSync(brightnessFile, 'utf8')); + console.log(Math.round(value / maxValue * 100)); +}) |