3 ms·
As @kadoban mentioned, DDC/`ddcutil` is the tool you're looking for. They have explicit documentation for the Raspberry Pi (http://www.ddcutil.com/raspberry/ h
by thebeardisred 5y ago
As @kadoban mentioned, DDC/`ddcutil` is the tool you're looking for. They have explicit documentation for the Raspberry Pi (http://www.ddcutil.com/raspberry/ http://www.ddcutil.com/raspberry/) though you'll want to make sure you're running at least a 5.10 kernel if it's an RPi4.