| ▲ | tylerflick 3 days ago | |
Monitor brightness is controlled over CEC which is just i2c. Windows most certainly supports this on an OS level. | ||
| ▲ | fainpul 2 days ago | parent [-] | |
Yes, I've used this in the past: https://learn.microsoft.com/en-us/windows/win32/api/highleve... | ||