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Data processing method, data processing system and terminal device

A data processing system and data processing technology, applied in the field of sensors, can solve the problems of unable to test the dynamic change process and difficult calibration, etc., and achieve the effect of facilitating the dynamic change process, easy calibration, and real-time reporting

Active Publication Date: 2016-12-07
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of this, the purpose of the present invention is to provide a data processing method, data processing system and terminal equipment, which can solve the problem that the proximity sensor in the prior art can only upload the proximity value once during a proximity process, and cannot test the dynamic change process, and Difficult to calibrate technical issues

Method used

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  • Data processing method, data processing system and terminal device
  • Data processing method, data processing system and terminal device
  • Data processing method, data processing system and terminal device

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0034] see figure 2 and image 3 , which is a schematic flowchart of a data processing method provided by an embodiment of the present invention. The data processing method is usually executed in a mobile terminal device, such as a mobile phone, a tablet computer, etc., and will not be enumerated here one by one.

[0035] Specifically, as figure 2 As shown, the data processing method is applied in the test mode, and the above data processing method includes:

[0036] In step S201, a first proximity threshold interval of the proximity sensor is read, and boundary values ​​of the first proximity threshold interval include an upper limit threshold and a lower limit threshold.

[0037] It can be understood that the first proximity threshold interval refers to the maximum range of infrared reflection intensity values ​​that can be monitored by the proximity sensor, including a lower threshold and an upper threshold, such as [0,65535]. In other embodiments, the first proximity...

Embodiment 2

[0075] see Figure 4 , shows a schematic diagram of modules of the data processing system provided by the embodiment of the present invention. The data processing system is usually implemented in a mobile terminal device, such as a mobile phone, a tablet computer, etc., which are not listed here one by one.

[0076] Specifically, the data processing system 400 includes: a reading module 41, a judgment module 42, a test module 43, a measurement module 44, a reporting module 45, a status module 46, a display module 47, an acquisition module 48, and a comparison module 49 .

[0077] The reading module 41 is configured to read a first proximity threshold interval of the proximity sensor, and the boundary value of the first proximity interval includes an upper threshold and a lower threshold.

[0078] It can be understood that the first proximity threshold interval refers to the maximum range of infrared reflection intensity values ​​that can be monitored by the proximity sensor,...

Embodiment 3

[0107] see Figure 5 , shows a schematic diagram of modules of the terminal device provided by the embodiment of the present invention. Among the mobile terminal devices, such as mobile phones, tablet computers, etc., they are not listed here one by one.

[0108] The terminal device 500 includes: a radio frequency (RF, Radio Frequency) circuit 501, a memory 502 including one or more computer-readable storage media, an input unit 503, a display unit 504, a sensor 505, an audio circuit 506, a wireless fidelity (WiFi, Wireless Fidelity) module 507, including a processor 508 with one or more processing cores, and a power supply 509 and other components. Those skilled in the art can understand that, Figure 5 The terminal structure shown in the terminal does not constitute a limitation to the terminal, and may include more or less components than those shown in the figure, or combine some components, or arrange different components. in:

[0109] The RF circuit 501 can be used f...

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Abstract

The invention provides a data processing method, a data processing system, and a terminal device. The data processing method comprises the steps of reading a first proximity threshold interval of a proximity sensor, the first proximity interval having a boundary value including an upper threshold and a lower threshold; when in a test mode, reversing the upper threshold value and the lower threshold value to generate a boundary value of a second proximity threshold interval; measuring an infrared reflected signal by the proximity sensor to generate a proximity value; and comparing the proximity value with the boundary value of the second proximity threshold interval, and reporting the proximity value. The invention generates the boundary value of the second proximity threshold interval by reversing the upper threshold value and the lower threshold value of the proximity sensor to ensure the comparison between the measured proximity value with the boundary value so that proximity or distant interruption can be generated continuously, thereby achieving real-time reporting of the proximity value, and facilitating the management of the dynamic change process in the test mode and the calibration of the proximity sensor.

Description

technical field [0001] The invention belongs to the field of sensors, and in particular relates to a data processing method, a data processing system and terminal equipment. Background technique [0002] Proximity sensors are widely used in smart terminal devices. For example, when the user is using a mobile phone to make a call, when the face is close to the proximity sensor configured in the touch screen of the mobile phone, the screen of the mobile phone goes out to reduce power consumption and reduce misuse of the touch screen. When the user hangs up the phone and stays away from the proximity sensor , the phone screen lights up. [0003] Usually, the proximity sensor is mounted on a digital signal processor (Digital Signal Processor, DSP), and the digital signal processor centrally manages all the sensors. Under this traditional architecture, sensors only report data in one of the following states: [0004] 1. Polling status, that is, reporting data regularly; or ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S17/08G01S7/48
CPCG01S7/4808G01S17/08
Inventor 张强
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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