Controlling backlights based on angle of display and keyboard base

摘要

Example embodiments disclosed herein relate to turning on backlights of a keyboard. An angle of a display relative to a base or keyboard is determined or monitored. The backlights are turned on based on at least two values of the angle.

主权项

1. A computing device comprising:
a keyboard with a first backlight and a second backlight; a base connected to the keyboard; a display pivotally connected to the base; a sensor to determine angle information of the display relative to the base; and a processor to execute instructions to control the computing device; a backlight controller separate from the processor to receive the angle information and to turn on the first backlight of the keyboard at a first value of the angle information and the second backlight of the keyboard at a second, different, value of the angle information.