CN101909112B - Implementation method for intelligent mobile phone shutdown alarm clock - Google Patents
Implementation method for intelligent mobile phone shutdown alarm clock Download PDFInfo
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- CN101909112B CN101909112B CN201010216722.2A CN201010216722A CN101909112B CN 101909112 B CN101909112 B CN 101909112B CN 201010216722 A CN201010216722 A CN 201010216722A CN 101909112 B CN101909112 B CN 101909112B
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Abstract
The invention is applicable to an intelligent mobile phone, and provides an implementation method for an intelligent mobile phone shutdown alarm clock. The method comprises the following steps that: a, an application processor of the intelligent mobile phone sets an RTC of a base band processor according to the alarm clock instruction set by a user; b, after the intelligent mobile phone is shut down or reset after failure, the RTC of the base band processor detects that the alarm clock is up to time, and awakens the base band processor; and c, the base band processor awakens the application processor, and the application processor starts an operating system to call an alarm clock program. According to the technical scheme provided by the invention, after the intelligent mobile phone is shut down or reset after failure, the alarm clock function can be realized, and the method is simple to implement and does not need to increase additional cost.
Description
Technical field
The invention belongs to the mobile phone technique field, relate in particular to a kind of implementation method of intelligent mobile phone shutdown alarm clock.
Background technology
Smart mobile phone generally adopts the dual processor framework, and baseband processor is responsible for the radio communication function of 2G/3G, and application processor is responsible for moving open operating system, carries out the processing of using such as mutual of medium, network, input and output.Usually application processor has the RTC (real-time clock) of oneself, can carry out the alarm clock wake actions at holding state.But all application processor resets or power down when reopening machine in start basically, and RTC all can be reset, and this just causes, and shutdown alarm clock is difficult to realize in the smart mobile phone.
Therefore, need a kind of technical scheme, realize the problem of shutdown alarm clock to solve smart mobile phone.
Summary of the invention
The object of the present invention is to provide a kind of implementation method of intelligent mobile phone shutdown alarm clock, be intended to solve the problem that smart mobile phone is realized shutdown alarm clock.
The present invention is achieved in that a kind of implementation method of intelligent mobile phone shutdown alarm clock, and described method comprises the steps:
The instruction that the application processor of a, smart mobile phone arranges alarm clock according to the user arranges the RTC of baseband processor;
Behind b, intelligent mobile phone shutdown or the power-off reset, the RTC of this baseband processor detect alarm time to the time, wake this baseband processor up;
C, this baseband processor are waken this application processor up, and this application processor starts the operating system, and call the quarter-bell program.
More specifically, wherein step a specifically comprises:
The application processor of a1, this smart mobile phone receives the instruction that the user arranges alarm clock, sends the RTC that the AT order arranges this baseband processor according to this instruction.
More specifically, wherein the described intelligent mobile phone shutdown of step b specifically comprises: described smart mobile phone is according to the shutdown of user's shutdown command or described smart mobile phone power down shutdown.
More specifically, wherein step b specifically comprises:
Behind b1, this intelligent mobile phone shutdown, the RTC of this baseband processor detect alarm time to the time, wake this baseband processor up;
B2, this baseband processor start, and judge by wake source that this wakes up to shutdown alarm clock and wake up.
More specifically, wherein step c specifically comprises:
C1, this baseband processor are sent power on signal to the power management chip of this application processor;
C2, this application processor electrification reset start the operating system, and obtain the alarm clock sign by the AT order from this baseband processor;
C3, this application processor call the quarter-bell program, realize alarm clock function.
The present invention overcomes the deficiencies in the prior art, and the technical scheme that provides is: the smart mobile phone application processor carries out alarm clock when arranging the user, and alarm clock is set to local RTC, simultaneously alarm clock is set to baseband processor.Behind the intelligent mobile phone shutdown, its baseband processor relies on reserve battery to keep, when baseband processor monitor alarm time that the user arranges to the time, utilize its RTC to carry out self waking up, wake application processor up by baseband processor then, application processor starts the operating system, and calls the quarter-bell program, realizes alarm clock function.Technical scheme provided by the invention makes smart mobile phone behind shutdown or power-off reset, can realize alarm clock function, and the present invention program realizes simply need not to increase extra cost.
Description of drawings
Fig. 1 is embodiment of the invention flow chart.
Embodiment
Technical scheme provided by the invention is: the smart mobile phone application processor carries out alarm clock when arranging the user, and alarm clock is set to local RTC, simultaneously alarm clock is set to baseband processor.Behind the intelligent mobile phone shutdown, its baseband processor relies on reserve battery to keep, when baseband processor monitor alarm time that the user arranges to the time, utilize its RTC to carry out self waking up, wake application processor up by baseband processor then, application processor starts the operating system, and calls the quarter-bell program, realizes alarm clock function.
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in restriction the present invention.
Smart mobile phone is after shutdown, and its baseband processor is kept by reserve battery, so there is not power down in the RTC of baseband processor, the situation of the back zero clearing that resets.
Embodiment of the invention flow chart comprises the steps: as shown in Figure 1
1, the user arranges the layout setting alarm clock by the alarm clock of smart mobile phone, and application processor is set to local RTC with alarm clock, sends the RTC that AT order (AT Commands) arranges baseband processor simultaneously;
2, baseband processor is finished the alarm clock setting;
3, the user is with intelligent mobile phone shutdown or smart mobile phone main battery power-off reset, and the RTC of application processor is cleared, and the RTC of baseband processor relies on reserve battery to keep;
4, is the alarm time that arranges of the RTC monitor user ' of baseband processor extremely? if change step 5, otherwise return step 4;
5, the RTC of baseband processor wakes baseband processor up, and baseband processor starts;
6, baseband processor is learnt to shutdown alarm clock wakes up by wake source, and the power management chip of application processor is sent power on signal;
7, the application processor electrification reset starts the operating system, and obtains the alarm clock sign by the AT order from baseband processor;
8, application processor calls the quarter-bell program, realizes alarm clock function.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. the implementation method of an intelligent mobile phone shutdown alarm clock, described method comprises the steps:
The instruction that the application processor of a, smart mobile phone arranges alarm clock according to the user arranges the RTC of baseband processor;
Behind b, intelligent mobile phone shutdown or the power-off reset, the RTC of this baseband processor detect alarm time to the time, wake this baseband processor up, baseband processor is kept by reserve battery, so there is not power down in the RTC of baseband processor, the situation of the back zero clearing that resets;
C, this baseband processor are waken this application processor up, and this application processor starts the operating system, and call the quarter-bell program;
Wherein step c specifically comprises:
C1, this baseband processor are sent power on signal to the power management chip of this application processor;
C2, this application processor electrification reset start the operating system, and obtain the alarm clock sign by the AT order from this baseband processor;
C3, this application processor call the quarter-bell program, realize alarm clock function.
2. method according to claim 1 is characterized in that, wherein step a specifically comprises:
The application processor of a1, this smart mobile phone receives the instruction that the user arranges alarm clock, sends the RTC that the AT order arranges this baseband processor according to this instruction.
3. method according to claim 1 is characterized in that, wherein the described intelligent mobile phone shutdown of step b specifically comprises: described smart mobile phone is according to the shutdown of user's shutdown command or described smart mobile phone power down shutdown.
4. method according to claim 1 is characterized in that, wherein step b specifically comprises:
Behind b1, this intelligent mobile phone shutdown, the RTC of this baseband processor detect alarm time to the time, wake this baseband processor up;
B2, this baseband processor start, and judge by wake source that this wakes up to shutdown alarm clock and wake up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201010216722.2A CN101909112B (en) | 2010-07-01 | 2010-07-01 | Implementation method for intelligent mobile phone shutdown alarm clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201010216722.2A CN101909112B (en) | 2010-07-01 | 2010-07-01 | Implementation method for intelligent mobile phone shutdown alarm clock |
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| CN101909112A CN101909112A (en) | 2010-12-08 |
| CN101909112B true CN101909112B (en) | 2013-08-14 |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102693130A (en) * | 2012-05-03 | 2012-09-26 | 无敌科技(西安)有限公司 | Device and method of realizing Android platform shutdown alarm reminding by using independent alarm module |
| CN102710859B (en) * | 2012-06-04 | 2015-02-11 | 宇龙计算机通信科技(深圳)有限公司 | Method for regularly starting terminal and mobile terminal |
| CN102821207B (en) * | 2012-08-15 | 2014-04-16 | 小米科技有限责任公司 | Implementation method for alarm clock under shutdown state and mobile terminal |
| CN103713886B (en) * | 2012-09-29 | 2017-11-10 | 腾讯科技（深圳）有限公司 | Alarm set and its prompting processing method in a kind of data processing equipment |
| CN103164223B (en) * | 2013-02-28 | 2017-04-19 | 青岛海信移动通信技术股份有限公司 | Method of intelligent terminal capable of achieving alarm clock and intelligent terminal under shutdown state |
| CN104979867A (en) * | 2015-02-11 | 2015-10-14 | 努比亚技术有限公司 | Charging management method and apparatus of mobile terminal |
| CN104821990B (en) * | 2015-04-29 | 2018-03-30 | 努比亚技术有限公司 | Intelligent terminal realizes the method and intelligent terminal of shutdown alarm clock |
| CN105117897B (en) | 2015-08-19 | 2019-08-16 | 小米科技有限责任公司 | Shut down based reminding method and device |
| CN105653279A (en) * | 2015-12-29 | 2016-06-08 | 小米科技有限责任公司 | Clock system and wakeup method for mobile terminal and functional chip |
| US9859731B2 (en) | 2016-01-15 | 2018-01-02 | International Business Machines Corporation | Alternate alarm notifications based on battery condition |
| US9734701B2 (en) | 2016-01-20 | 2017-08-15 | International Business Machines Corporation | Alternative alarm generator |
| CN107741865B (en) * | 2017-10-26 | 2020-04-07 | 北京科技大学 | Standby system capable of self-awakening and standby method |
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| WO1998058453A1 (en) * | 1997-06-17 | 1998-12-23 | Lsi Logic Corporation | Apparatus and method for shut down of wireless communications mobile station with multiple clocks |
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| CN101909112A (en) | 2010-12-08 |
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