broulik added a comment.
In principle it works but when I unplug and plug back in AC, sometimes it changes brightness or at least moves the brightness slider around for some weird reason and then the brightness doesn't match the slider anymore. REPOSITORY R122 Powerdevil REVISION DETAIL https://phabricator.kde.org/D5976 To: bshah, #plasma, broulik Cc: lukas, davidedmundson, plasma-devel, ZrenBot, progwolff, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart