Control method of wake-up lock, terminal and computer readable storage medium

Abstract

The invention relates to a control method of a wake-up lock, a terminal and a computer readable storage medium. The method comprises the steps of detecting whether an application program switched froma foreground to a background exists in a task manager or not at the current moment; If the application program switched from the foreground to the background exists in the task manager at the currentmoment, detecting whether the application program holds a wake-up lock of a CPU or not; If the application program holds the wake-up lock of the CPU, starting a first timer to start timing; And if the timing time of the first timer is up, releasing the wake-up lock of the CPU held by the application program. When the application program is switched to the background, the wake-up lock of the CPU can be released at regular time, so that the system can enter the dormant state in time, the power consumption is reduced, the endurance time of the wearable device is prolonged, and a user can use thesystem conveniently.

Description

technical field [0001] The present application relates to the field of wearable devices, and in particular to a method for controlling a wake lock, a terminal, and a computer-readable storage medium. Background technique [0002] A wearable device is a portable device that is worn directly on the body or integrated into the user's clothing or accessories. Wearable devices are not only a hardware device, but also achieve powerful functions through software support, data interaction, and cloud interaction. Wearable devices will bring great changes to our lives and perceptions. [0003] However, wearable devices have relatively small battery capacity due to hardware reasons such as size. If the application keeps holding the wakelock of the CPU, the system will not be able to enter the sleep state, which will increase the power consumption of the wearable device and shorten the battery life, which will affect the user's use. Contents of the invention [0004] In order to sol...

AI Technical Summary

Problems solved by technology

[0003] However, due to hardware reasons such as size, wearable devices have relatively small battery capacity

If the application keeps holding the wakelock of the CPU, the system will not be able to enter the sleep state, which will increase the power consumption of the wearable device and shorten the battery life, which will affect the user's use.

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