CN103581394A - Device and method for testing proximity sensor of mobile terminal - Google Patents
Device and method for testing proximity sensor of mobile terminal Download PDFInfo
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- CN103581394A CN103581394A CN201210273961.0A CN201210273961A CN103581394A CN 103581394 A CN103581394 A CN 103581394A CN 201210273961 A CN201210273961 A CN 201210273961A CN 103581394 A CN103581394 A CN 103581394A
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Abstract
The invention discloses a device and method for testing a proximity sensor of a mobile terminal. The testing device comprises a storage module, a control module, a judgment module and an alarm module. The storage module is used for storing the screen-off distance, the screen-on distance, the screen-off time and the screen-on time. When the mobile terminal is in a non-screen locking state and the screen of the mobile terminal is lightened, the control module is used for controlling an analog barrier to firstly move to one screen-off position, and the judgment module is used for judging whether the screen of the mobile terminal is darkened within the screen-off time duration or not, wherein if not, the alarm module is controlled to give an alarm; and if yes, the control module is used for controlling the analog barrier to move to the screen-on position; the judgment module is used for judging whether the screen of the mobile terminal is lightened or not within the screen-on time, wherein if not, the alarm module is controlled to give the alarm. The proximity sensor of the mobile terminal can be automatically tested, and the testing result is accurate and reliable.
Description
Technical field
The present invention relates to a kind of testing apparatus and method of testing of proximity transducer of mobile terminal, particularly relate to a kind of testing apparatus of proximity transducer of the mobile terminal of can be automatically, accurately the proximity transducer in mobile terminal being tested and the method for testing of utilizing this testing apparatus to realize.
Background technology
In the present mobile terminals such as mobile phone, all with proximity transducer, proximity transducer can detect the distance of barrier and mobile terminal, and then the light on and off of the screen of mobile terminal are controlled, thereby can save electric weight and avoid misoperation.For example, when user utilizes mobile phone dialing phone, proximity transducer just can detect the distance of people's face and mobile phone, when mobile phone is during in non-screen lock state and bright screen, if proximity transducer detects the distance of people's face and mobile phone and is less than a certain distance value, will control the mobile phone screen that goes out, and when mobile phone is in non-screen lock state and while going out screen, if proximity transducer detects the distance of people's face and mobile phone while being greater than another distance value, will control mobile phone bright screen.
Therefore, proximity transducer has very important application in mobile phone, mobile phone all needs proximity transducer to test before dispatching from the factory, and be all to test by manual testing's method now, just there are a lot of drawbacks in this, such as needing tester ceaselessly to approach and leave mobile phone with shelter when testing, wasting manpower and material resources, lose time, and manual testing's result is not accurate enough, be merely able to general test when making a phone call, shelter is apart from the mobile phone mobile phone screen that goes out how far, apart from mobile phone mobile phone bright screen and how long need mobile phone just can go out screen and bright screen how far, these all can only probably detect, each numerical value is not very accurate.
Summary of the invention
The technical problem to be solved in the present invention is to cause wasting manpower and material resources, lose time in order to overcome manual testing's proximity transducer in prior art, and the coarse defect of test result, provides a kind of testing apparatus of proximity transducer of the mobile terminal of can be automatically, accurately the proximity transducer in mobile terminal being tested and the method for testing of utilizing this testing apparatus to realize.
The present invention solves above-mentioned technical problem by following technical proposals:
The invention provides a kind of testing apparatus of proximity transducer of mobile terminal, in this mobile terminal, storing screen distance and the bright screen distance and of going out goes out screen time and a bright screen time, when this mobile terminal is during in the normal operation of non-screen lock state and this proximity transducer, if this proximity transducer detect the distance of this mobile terminal and a barrier be decreased to this go out screen distance and before being decreased to this screen distance of going out this mobile terminal be bright screen, control this mobile terminal at this screen that goes out screen that goes out in the time, if this proximity transducer detects that the distance of this mobile terminal and this barrier is increased to this bright screen distance and before being increased to this bright screen distance this mobile terminal be the screen that goes out, control this mobile terminal at this bright screen bright screen in the time, its feature is, this testing apparatus comprises a memory module, a control module, a judge module and an alarm module,
This memory module for store this that be transfused to go out screen distance, this bright screen distance, this goes out screen time and this bright screen time;
At this mobile terminal during in non-screen lock state and this mobile terminal bright screen, this control module first moves to the distance of this mobile terminal and goes out and shield position for this one of screen distance of going out for controlling an analog obstacle thing, this judge module is used for judging that this mobile terminal is at this screen that goes out screen that whether goes out in the time, if not, judge this proximity transducer operation irregularity and control this alarm module and report to the police; If, this control module also continues mobile for controlling this analog obstacle thing, the distance of this analog obstacle thing and this mobile terminal is increased gradually, until by this analog obstacle thing bright screen position that to move to the distance of this mobile terminal be this bright screen distance, this judge module is also for judging that this mobile terminal is at this bright screen bright screen whether in the time, and when being judged as NO, judges this proximity transducer operation irregularity and control this alarm module and report to the police.
In present mobile phone, proximity transducer is mainly when user's communication, to carry out work, for the misoperation of saving electric weight and preventing user, and proximity transducer is in the time can working, by the distance of detection of handset and people's face, control the light on and off of mobile phone screen in communication process, these all belong to the known technology of this area, at this, are not just repeating.
The present invention has just utilized the operation principle of above-mentioned proximity transducer, automatically, accurately the detecting of the nearly transducer that achieves a butt joint.By in advance the going out screen distance in mobile terminal, bright screen distance, go out screen time and bright screen time being stored in this memory module, and then recycle this control module and this judge module detects, finally recycle this alarm module and report to the police.
In the process detecting, concrete detection is sequentially positioned at this at this analog obstacle thing and goes out screen during position for first detecting, whether this proximity transducer can work, if surpassed this screen mobile terminal screen that still do not go out after the time that goes out, prove that this proximity transducer cannot work, now just control this alarm module and report to the police, notify this proximity transducer of user to work.
And if at the screen mobile terminal screen that goes out in the time that goes out, now just continue mobile analog obstacle thing, the distance of this analog obstacle thing and this mobile terminal is increased gradually, until increase to this bright screen distance, this analog obstacle thing is now also located in this bright screen position.In bright screen position, continue this proximity transducer to detect, if surpassed this bright screen after the time mobile terminal still there is no bright screen, prove that this proximity transducer cannot work, now control equally this alarm module and report to the police to notify user.
And if detect mobile terminal at can go out in time screen and can bright screen in the time at bright screen of the screen that goes out, illustrate that this proximity transducer can work, also just passed through the test of this testing apparatus.
The present invention can pre-stored good this go out screen distance, this bright screen distance, this goes out screen time and this bright screen after the time, control the modules of this testing apparatus automatically the proximity transducer in mobile terminal to be tested, and test result is precisely reliable.
Preferably, this memory module also for store be transfused to one go out screen the time of staying, at this judge module, judge that this mobile terminal goes out in the time after screen at this screen that goes out, this control module also moves to this bright screen position for controlling this analog obstacle thing in screen time of staying of going out at this from this screen position of going out.
If mobile terminal is the resting state in the screen that goes out for a long time, may have problems because of systems soft ware, and cause waking up bad, even namely this analog obstacle thing from this go out screen position move to this bright screen position, this mobile terminal also cannot become bright screen state from the screen state that goes out.And this situation to be systems soft ware existing problems due to this mobile terminal cause, can work irrelevant with this proximity transducer, therefore,, for fear of the generation that wakes bad this situation up, user can pre-enter this screen time of staying of going out to this memory module.Like this, just can guarantee to control this analog obstacle thing from this screen distance moving that goes out to this bright screen distance in this goes out the screen time of staying, avoid the above-mentioned bad generation that wakes up, make the result of test more accurately credible.
Preferably, go out screen distance, this bright screen distance, this screen time of going out, this bright screen time and this of this that store in this memory module goes out that to shield the numerical value of the time of staying be adjustable.For the different proximity transducer in different mobile terminals, this screen distance of going out, this bright screen distance, this screen time of going out, this bright screen time and this screen time of staying of going out are not unique, therefore, when concrete test, corresponding this screen distance of going out, this bright screen distance, this screen time of going out, this bright screen time and this screen time of staying of going out of in the memory module in this testing apparatus, storing are not well-determined yet, but adjustable, can be by user-defined.
Preferably, this judge module utilizes a light sensor to judge this mobile terminal whether bright screen and the screen that whether goes out.
Preferably, this alarm module is a buzzer.
The object of the invention is to also to provide a kind of method of testing of proximity transducer of mobile terminal, its feature is, it utilizes above-mentioned testing apparatus to realize, and this method of testing comprises the following steps:
S
1, this screen distance of going out of being transfused to of this memory module storage, this bright screen distance, this goes out screen time and this bright screen time;
S
2, at this mobile terminal during in non-screen lock state and this mobile terminal bright screen, this control module is controlled this analog obstacle thing and is first moved to this screen position of going out;
S
3, this judge module judges that this mobile terminal, at this screen that goes out screen that whether goes out in the time, if so, performs step S
4, if not, perform step S
6;
S
4, this control module controls this analog obstacle thing and continues mobilely, the distance of this analog obstacle thing and this mobile terminal increased gradually, until this analog obstacle thing is moved to this bright screen position;
S
5, this judge module judges that this mobile terminal is at this bright screen bright screen whether in the time, if so, judges the working properly and process ends of this proximity transducer, if not, performs step S
6;
S
6, judge this proximity transducer operation irregularity and control this alarm module and report to the police.
Preferably, this memory module also store be transfused to one go out screen the time of staying, at this judge module, judge that this mobile terminal goes out in the time after screen at this screen that goes out, this control module is also controlled this analog obstacle thing and is moved to this bright screen position from this screen position of going out in this goes out the screen time of staying.
Preferably, go out screen distance, this bright screen distance, this screen time of going out, this bright screen time and this of this that store in this memory module goes out that to shield the numerical value of the time of staying be adjustable.
Positive progressive effect of the present invention is: the present invention can pre-stored good with identical in the mobile terminal screen distance of going out, bright screen apart from, go out screen time and bright screen after the time, automatically the proximity transducer in mobile terminal is tested, and test result is accurately reliable.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of part assembly of testing apparatus of proximity transducer of the mobile terminal of the first embodiment of the present invention.
Fig. 2 is the hardware structure diagram of testing apparatus of proximity transducer of the mobile terminal of the first embodiment of the present invention.
Fig. 3 is the flow chart of method of testing of proximity transducer of the mobile terminal of the first embodiment of the present invention.
Fig. 4 is the flow chart of method of testing of proximity transducer of the mobile terminal of the second embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, provide preferred embodiment of the present invention, to describe technical scheme of the present invention in detail.
The first embodiment:
In the mobile terminals such as existing mobile phone, all proximity transducer can be set, for controlling the light on and off of mobile terminal screen, and then can save electric weight and prevent user's misoperation.Correspondingly, in mobile terminal, can store screen distance and the bright screen distance and of going out and go out screen time and a bright screen time, and proximity transducer will carry out work according to this screen distance of going out, this bright screen distance, this go out screen time and this bright screen time.
Specific works principle is: when this mobile terminal is during in the normal operation of non-screen lock state and this proximity transducer, if this proximity transducer detect the distance of this mobile terminal and a barrier be decreased to this go out screen distance and before being decreased to this screen distance of going out this mobile terminal be bright screen, control this mobile terminal at this screen that goes out screen that goes out in the time, if this proximity transducer detects that the distance of this mobile terminal and this barrier is increased to this bright screen distance and before being increased to this bright screen distance this mobile terminal be the screen that goes out, control this mobile terminal at this bright screen bright screen in the time, and the operation principle of above-mentioned proximity transducer belongs to the known technology of this area.
Therefore, the present invention is based on the operation principle of above-mentioned proximity transducer, utilize a testing apparatus to test the proximity transducer in mobile terminal.As shown in Figure 1, the testing apparatus of the proximity transducer of the mobile terminal of the present embodiment comprises a memory module 1, a control module 2, a judge module 3 and an alarm module 4.
In specific implementation process, user inputs in this memory module 1 and carries out pre-stored can in advance this be gone out screen distance, this bright screen distance, this go out screen time and this bright screen time.
Equally, when reality is tested, also will guarantee that this mobile terminal is in non-screen lock state, and this mobile terminal also will be first in bright screen state.Now, first this control module 2 will control that an analog obstacle thing moves to the distance of this mobile terminal is the screen position of going out of this screen distance of going out, and this judge module 3 will judge that this mobile terminal is at this screen that goes out screen that whether can go out in the time, if do not go out screen, just prove that this proximity transducer cannot work, just can control this alarm module 4 and report to the police, thereby notify this proximity transducer of user to work, not by test.
And if at this screen this mobile terminal screen that goes out in the time that goes out, it is mobile that this control module 2 is just controlled this analog obstacle thing continuation so, the distance of this analog obstacle thing and this mobile terminal is increased gradually, until by this analog obstacle thing bright screen position that to move to the distance of this mobile terminal be this bright screen distance.This judge module 3 will judge that this mobile terminal whether can bright screen in the time at this bright screen, if surpassed this bright screen after the time mobile terminal still there is no bright screen, prove that this proximity transducer cannot work, now control equally these alarm module 4 warnings and notify user.
And if detect mobile terminal at can go out in time screen and can bright screen in the time at bright screen of the screen that goes out, illustrate that this proximity transducer can work, also just passed through the test of this testing apparatus.
Certainly, for the different proximity transducer in different mobile terminals, this screen distance of going out, this bright screen distance, this go out screen time and this bright screen time are not unique, therefore, when test, in memory module 1 in this testing apparatus, go out screen distance, this bright screen distance, this go out screen time and this bright screen time of corresponding this of storage is not well-determined yet, but adjustable, can be by user-defined.
The hardware structure diagram of this testing apparatus of the present embodiment as shown in Figure 2, wherein this testing apparatus utilizes MCU(micro-control unit) 11 carry out unified control and processing, not shown in this control module 2 and this judge module 3(Fig. 2) can be integrated in this MCU11.User can input to go out screen distance, this bright screen distance, this screen time of going out, this bright screen time and this screen time of staying of going out in this MCU11 in the inner storage device (as this memory module 1) arranging by a keyboard 12, the EEPROM13(EEPROM (Electrically Erasable Programmable Read Only Memo) of also can this MCU11 outside of input value expanding) in store.
And when specific implementation, this analog obstacle thing can be a manipulator, certainly this analog obstacle thing can be also other any shape except hand shape, if its can be decreased in the distance with this mobile terminal this go out screen apart from time trigger proximity transducer (working properly).This MCU11 can move a motor-drive circuit by this control module 2, controls motor 14 motions, and then controls this manipulator and move, and the known technology that these all belong to this area, just repeats no more at this.This MCU11 can be by controlling this judge module 3, and then utilize a light sensor 15 to judge, concrete this light sensor 15 can be arranged on this manipulator towards the surface of this mobile terminal, by this light sensor 15, just can directly judge that this mobile terminal is the bright screen screen that still goes out like this, 4 of this alarm modules can be a buzzer 16, this MCU11 can directly control this buzzer 16 and report to the police, and above-mentioned all operations control also all belongs to the known technology of this area, at this, just repeat no more.
As shown in Figure 3, the present invention utilizes the method for testing of the proximity transducer of the mobile terminal that the testing apparatus of proximity transducer of the mobile terminal of the present embodiment realizes to comprise the following steps:
This screen distance of going out of step 100, the 1 storage user input of this memory module, this bright screen distance, this goes out screen time and this bright screen time.
Step 103, this control module 2 are controlled this analog obstacle thing and are continued to move, and the distance of this analog obstacle thing and this mobile terminal are increased gradually, until this analog obstacle thing is moved to this bright screen position.
Step 104, this judge module 3 judge that this mobile terminal is at this bright screen bright screen whether in the time, and if so, process ends, if not, performs step 105.
The second embodiment:
As shown in Figure 2, the testing apparatus of the proximity transducer of the mobile terminal of the present embodiment comprises a memory module 1, a control module 2, a judge module 3 and an alarm module 4 equally.The difference of the present embodiment and the first embodiment is: in the present embodiment, this memory module 1 is also stored one of user's input and is gone out the screen time of staying, in this control module 2, control this analog obstacle thing and move to this screen position of going out, and these judge module 3 these mobile terminals of judgement go out in the time after screen at this screen that goes out, and this control module 2 is also controlled this analog obstacle thing and moved to this bright screen position from this screen position of going out in this goes out the screen time of staying.
Equally, also as shown in Figure 2, and the screen that goes out of this in the present embodiment is also can be by user-defined the time of staying to the hardware structure diagram of this testing apparatus of the present embodiment.
As shown in Figure 4, the present invention utilizes the method for testing of the proximity transducer of the mobile terminal that the testing apparatus of proximity transducer of the mobile terminal of the present embodiment realizes to comprise the following steps:
This screen distance of going out of step 200, the 1 storage user input of this memory module, this bright screen distance, this screen time of going out, this bright screen time and this go out and shield the time of staying.
Although more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is limited by appended claims.Those skilled in the art is not deviating under the prerequisite of principle of the present invention and essence, can make various changes or modifications to these execution modes, but these changes and modification all fall into protection scope of the present invention.
Claims (8)
1. the testing apparatus of the proximity transducer of a mobile terminal, in this mobile terminal, storing screen distance and the bright screen distance and of going out goes out screen time and a bright screen time, when this mobile terminal is during in the normal operation of non-screen lock state and this proximity transducer, if this proximity transducer detect the distance of this mobile terminal and a barrier be decreased to this go out screen distance and before being decreased to this screen distance of going out this mobile terminal be bright screen, control this mobile terminal at this screen that goes out screen that goes out in the time, if this proximity transducer detects that the distance of this mobile terminal and this barrier is increased to this bright screen distance and before being increased to this bright screen distance this mobile terminal be the screen that goes out, control this mobile terminal at this bright screen bright screen in the time, it is characterized in that, this testing apparatus comprises a memory module, a control module, a judge module and an alarm module,
This memory module for store this that be transfused to go out screen distance, this bright screen distance, this goes out screen time and this bright screen time;
At this mobile terminal during in non-screen lock state and this mobile terminal bright screen, this control module first moves to the distance of this mobile terminal and goes out and shield position for this one of screen distance of going out for controlling an analog obstacle thing, this judge module is used for judging that this mobile terminal is at this screen that goes out screen that whether goes out in the time, if not, judge this proximity transducer operation irregularity and control this alarm module and report to the police; If, this control module also continues mobile for controlling this analog obstacle thing, the distance of this analog obstacle thing and this mobile terminal is increased gradually, until by this analog obstacle thing bright screen position that to move to the distance of this mobile terminal be this bright screen distance, this judge module is also for judging that this mobile terminal is at this bright screen bright screen whether in the time, and when being judged as NO, judges this proximity transducer operation irregularity and control this alarm module and report to the police.
2. testing apparatus as claimed in claim 1, it is characterized in that, this memory module also for store be transfused to one go out screen the time of staying, at this judge module, judge that this mobile terminal goes out in the time after screen at this screen that goes out, this control module also moves to this bright screen position for controlling this analog obstacle thing in screen time of staying of going out at this from this screen position of going out.
3. testing apparatus as claimed in claim 2, is characterized in that, go out screen distance, this bright screen distance, this screen time of going out, this bright screen time and this of this that store in this memory module goes out that to shield the numerical value of the time of staying be adjustable.
4. the testing apparatus as described in any one in claim 1-3, is characterized in that, this judge module utilizes a light sensor to judge this mobile terminal whether bright screen and the screen that whether goes out.
5. testing apparatus as claimed in claim 4, is characterized in that, this alarm module is a buzzer.
6. a method of testing for the proximity transducer of mobile terminal, is characterized in that, it utilizes testing apparatus as claimed in claim 1 to realize, and this method of testing comprises the following steps:
S
1, this screen distance of going out of being transfused to of this memory module storage, this bright screen distance, this goes out screen time and this bright screen time;
S
2, at this mobile terminal during in non-screen lock state and this mobile terminal bright screen, this control module is controlled this analog obstacle thing and is first moved to this screen position of going out;
S
3, this judge module judges that this mobile terminal, at this screen that goes out screen that whether goes out in the time, if so, performs step S
4, if not, perform step S
6;
S
4, this control module controls this analog obstacle thing and continues mobilely, the distance of this analog obstacle thing and this mobile terminal increased gradually, until this analog obstacle thing is moved to this bright screen position;
S
5, this judge module judges that this mobile terminal is at this bright screen bright screen whether in the time, if so, judges the working properly and process ends of this proximity transducer, if not, performs step S
6;
S
6, judge this proximity transducer operation irregularity and control this alarm module and report to the police.
7. method of testing as claimed in claim 6, it is characterized in that, this memory module also store be transfused to one go out screen the time of staying, at this judge module, judge that this mobile terminal goes out in the time after screen at this screen that goes out, this control module is also controlled this analog obstacle thing and is moved to this bright screen position from this screen position of going out in this goes out the screen time of staying.
8. method of testing as claimed in claim 7, is characterized in that, go out screen distance, this bright screen distance, this screen time of going out, this bright screen time and this of this that store in this memory module goes out that to shield the numerical value of the time of staying be adjustable.
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| CN201210273961.0A CN103581394B (en) | 2012-08-02 | 2012-08-02 | The test device and method of testing of the proximity transducer of mobile terminal |
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| CN201210273961.0A CN103581394B (en) | 2012-08-02 | 2012-08-02 | The test device and method of testing of the proximity transducer of mobile terminal |
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| CN105282342A (en) * | 2015-11-02 | 2016-01-27 | 广东欧珀移动通信有限公司 | Mobile terminal control method and device |
| CN105550107A (en) * | 2015-12-09 | 2016-05-04 | Tcl移动通信科技（宁波）有限公司 | Proximity sensor simulation implementation method and system based on mobile terminal simulator |
| CN105824526A (en) * | 2016-01-29 | 2016-08-03 | 维沃移动通信有限公司 | Method for event information prompt and mobile terminal |
| CN105979066A (en) * | 2016-04-21 | 2016-09-28 | 北京小米移动软件有限公司 | Screen lighting-up method and screen lighting-up device |
| CN106412191A (en) * | 2016-08-24 | 2017-02-15 | 努比亚技术有限公司 | Automated testing method and device thereof |
| CN106453960A (en) * | 2016-11-30 | 2017-02-22 | 惠州Tcl移动通信有限公司 | Method and system for increasing responding speed of proximity sensor of mobile terminal |
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| CN107438123A (en) * | 2016-05-27 | 2017-12-05 | 展讯通信（上海）有限公司 | For detecting the test device of mobile terminal Proximity Sensor |
| CN108829542A (en) * | 2018-06-20 | 2018-11-16 | Oppo广东移动通信有限公司 | Mobile terminal and its control method, storage medium |
| CN111239750A (en) * | 2020-01-03 | 2020-06-05 | 歌尔股份有限公司 | Proximity sensor testing method and proximity sensor testing system |
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| CN106453960B (en) * | 2016-11-30 | 2020-05-08 | 惠州Tcl移动通信有限公司 | Method and system for accelerating response speed of proximity sensor of mobile terminal |
| CN107203446A (en) * | 2017-05-24 | 2017-09-26 | 歌尔科技有限公司 | Test the method and system of virtual reality device wakeup time |
| CN107203446B (en) * | 2017-05-24 | 2020-12-01 | 歌尔光学科技有限公司 | Method and system for testing virtual reality equipment wakeup time |
| CN108829542A (en) * | 2018-06-20 | 2018-11-16 | Oppo广东移动通信有限公司 | Mobile terminal and its control method, storage medium |
| CN108829542B (en) * | 2018-06-20 | 2022-03-29 | Oppo广东移动通信有限公司 | Mobile terminal, control method thereof and storage medium |
| CN111239750A (en) * | 2020-01-03 | 2020-06-05 | 歌尔股份有限公司 | Proximity sensor testing method and proximity sensor testing system |
| CN111239750B (en) * | 2020-01-03 | 2023-03-03 | 歌尔光学科技有限公司 | Proximity sensor testing method and proximity sensor testing system |
| CN111629104A (en) * | 2020-02-28 | 2020-09-04 | 北京小米移动软件有限公司 | Distance determination method, distance determination device, and computer storage medium |
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