J720LCD(4) Device Drivers Manual (hpcarm) J720LCD(4)

j720lcd
driver for Jornada 710/720/728 LCD screen

j720lcd* at j720ssp?

The j720lcd driver provides support for controlling brightness, contrast, and power of the LCD screen in the Jornada 720 series machines.

The default keymap binds ⟨Ctrl⟩ + ⟨Alt⟩ + ⟨arrowkey⟩ to control brightness with up and down arrow keys, and to control contrast with left and right arrow keys.

screenblank(1), wsconsctl(8)
March 29, 2006 NetBSD 9.4