Tag: AutoHotkey

Using AutoHotkey to adjust DELL monitor brightness/contrast

Posted on by kentreez
  1. Install DELL Display Manager.
  2. Commands
    Increase Brightnesss
    C:\Program Files (x86)\Dell\Dell Display Manager\ddm.exe /IncControl 10 1
    Increase Contrast
    C:\Program Files (x86)\Dell\Dell Display Manager\ddm.exe /IncControl 12 1
    Decrease Brightness
    C:\Program Files (x86)\Dell\Dell Display Manager\ddm.exe /DecControl 10 1
    Decrease Contrast
    C:\Program Files (x86)\Dell\Dell Display Manager\ddm.exe /DecControl 12 1
    We can passing multiple arguments at the same time like this
    C:\Program Files (x86)\Dell\Dell Display Manager\ddm.exe /IncControl 10 1 /IncControl 12 1
  3. AutoHotkey example
>^PgDn::
  Run, C:\Program Files (x86)\Dell\Dell Display Manager\ddm.exe /DecControl 10 3 /DecControl 12 3
  Return

>^PgUp::
  Run, C:\Program Files (x86)\Dell\Dell Display Manager\ddm.exe /IncControl 10 3 /IncControl 12 3
  Return