Laptop Panel brightness control

[Timo Hoenig]

On Tue, 2006-05-23 at 16:51 +0100, Matthew Garrett wrote:

> What other HID devices have brightness buttons? Most hardware doesn't 
> have software controllable brightness, so it would be unusual to add 
> controls to an external device.

It's not inconvenient.  There are no-name keyboards which such keys as
well as products such as the IBM ThinkPlus USB Keyboard.

   Timo