Method for cancelling sleeping function automatically of electronic device

An electronic device, automatic technology, applied in the direction of electrical program control, program control in sequence/logic controllers, etc., can solve problems such as distraction and inhumanity

Inactive Publication Date: 2006-11-01
MITAC COMP (SHUN DE) LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When executing the satellite navigation software in the electronic device, the user often has to take steps to get it out of the sleep state becau

Method used

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  • Method for cancelling sleeping function automatically of electronic device

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Embodiment Construction

[0011] Please refer to figure 1 , which shows a flowchart of steps of a method for automatically canceling the automatic sleep function of an electronic device according to a preferred embodiment of the present invention. Those who are familiar with this technology can easily know that this electronic device can be a notebook computer (Note Book, referred to as NB), a handheld palm computer (Handheld PC, referred to as HPC), a smart mobile phone (Smart Phone), a personal digital assistant (Personal Digital Assistant). Digital Assistant, referred to as PDA), pocket computer (Pocket PC), etc., but not limited thereto.

[0012] In this embodiment, the method of automatically canceling the automatic sleep function of the electronic device is firstly when the satellite navigation software in the electronic device is started (S102), the control circuit (such as the central processing unit) in the electronic device calls the system status timers (system state transition timers) (S10...

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Abstract

A method for automatically canceling automatic sleep function of electronic device includes calling system state timer and obtaining the first timing value when satellite navigation software is started up, transmitting the first timing value to power supply management unit and using power supply management unit to log in file for fetching out timing value of sleep cancellation then canceling state timer of sleep timing value reset system according to sleep cancellation timing value fetched out by power supply management unit.

Description

【Technical field】 [0001] The present invention relates to a method for canceling the automatic sleep function of an electronic device, and in particular to a method for automatically canceling the automatic sleep function of the electronic device when the electronic device executes satellite navigation software. 【Background technique】 [0002] GPS is the Global Positioning System, which mainly has three major components, namely the space constellation part, the ground monitoring part and the user equipment part. Among them, the GPS space constellation part and the ground monitoring part are controlled by the United States; the GPS user equipment is mainly composed of receiver hardware and processing software. The user receives the GPS satellite signal through the user equipment, and obtains the user's position, speed and other information through signal processing, and finally realizes the purpose of using CPS for navigation and positioning. At present, many GPS manufacture...

Claims

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Application Information

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IPC IPC(8): G05B19/04
Inventor 张佑任
Owner MITAC COMP (SHUN DE) LTD
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