| 摘要 |
There is described a portable electronic device (101) capable of detecting wake conditions comprising a motion sensor (221) a touch sensor (223) and a processor (203). The motion sensor (221) is configured to detect tap data (303) associated with user input within a predetermined time period. The touch sensor (223) is configured to detect touch data (307) associated with the user input within the predetermined time period. The touch sensor (223) is activated (305) in response to detecting the tap data at the motion sensor. The processor (203) is configured to determine (311) whether the touch data corresponds to at least one touch criterion and activate (313) a function of the portable electronic device (101) in response to determining that the touch data corresponds to the at least one touch criterion. |
