What is asdcontrol?

asdcontrol is a small Linux utility for controlling the brightness of Apple's Thunderbolt-connected displays, specifically the Studio Display and Pro Display XDR. It talks to the monitor over its USB HID interface, letting you read the current brightness or set it to an absolute value or a relative adjustment from a terminal command or a bound hotkey.

Install asdcontrol on Omarchy

official Omarchy package command

$ omarchy pkg add asdcontrol

Good to know

one of the supported Apple displays (Studio Display 2022, Pro Display XDR) connected via USB-C
read/write access to the display's USB HID device node (usually granted via a udev rule)

Package details

Pricing: GPLv2 licensed, open source
Licence: GPL2
Download: 13.9 KB
Installed: 31.4 KB

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