CN110794985A

CN110794985A - Method for adjusting touch sensitivity of screen, terminal and computer storage medium

Info

Publication number: CN110794985A
Application number: CN201910907736.XA
Authority: CN
Inventors: 郑伟
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-02-14

Abstract

The invention discloses a method for adjusting screen touch sensitivity, a terminal and a computer storage medium, wherein the method obtains an attribute parameter of a current touch module through touch drive, obtains a target touch sensitivity parameter according to the attribute parameter, and sets the target touch sensitivity parameter as a finally used touch sensitivity parameter, thereby solving the problem that different touch experience senses of different terminals are different due to different parameter attributes of touch modules of different terminals caused by manufacturer manufacturing process and device difference.

Description

Method for adjusting touch sensitivity of screen, terminal and computer storage medium

Technical Field

The present invention relates to the field of communications technologies, and in particular, to a method, a terminal, and a computer storage medium for adjusting screen touch sensitivity.

Background

In recent years, mobile games are hot, and the mobile games need to accurately respond to the operations of users, so that the requirements of users on the screen touch performance of the terminal are higher and higher.

However, due to the difference of the touch devices and the difference of the technologies of different device manufacturers, the parameter attributes of the touch modules loaded on the terminal are different, but the terminal manufacturers use a uniform fixed touch sensitivity setting when configuring the terminal, which finally causes the difference of the touch experience feeling brought by different terminals to the user, and the current touch sensitivity can only be roughly adjusted in a large span, so that the final adjustment effect may still be poor, resulting in poor experience of the user. The aftermarket caused by the above problems has always occupied a high percentage.

Disclosure of Invention

The technical problem to be solved by the present invention is that, in the related art, the terminal is not adjusted for the touch devices with different parameter attributes, so that the touch experience of different terminals is not good. Aiming at the technical problem, a method, a terminal and a computer storage medium for adjusting the touch sensitivity of a screen are provided.

In order to solve the above technical problem, the present invention provides a method for adjusting screen touch sensitivity, which is applied to a terminal, wherein the terminal includes a touch driver, and the method for adjusting screen touch sensitivity includes:

acquiring attribute parameters of a current touch module through a touch driver;

acquiring a target touch sensitivity parameter according to the attribute parameter of the current touch module by using a touch driver;

and replacing the currently used touch sensitivity parameter with the target touch sensitivity parameter.

Optionally, before replacing the currently used touch sensitivity parameter with the target touch sensitivity parameter, the method further includes:

before replacing the currently used touch sensitivity parameter with the target touch sensitivity parameter, the method further includes:

and comparing the attribute parameters with preset reference attribute parameters, and executing the following steps if the deviation between the attribute parameters and the base station attribute parameters is greater than or equal to a first threshold value.

Optionally, before obtaining the attribute parameter of the current touch module through the touch driver, the method further includes:

and initializing and registering the touch drive.

Optionally, the obtaining, by using the touch driver, the target touch sensitivity parameter according to the attribute parameter of the current touch module includes:

and matching the target touch sensitivity parameters from the corresponding relation between the attribute parameters and the touch sensitivity parameters according to the attribute parameters.

sending the currently used touch sensitivity parameter to the touch driver;

and calculating a target touch sensitivity parameter according to the attribute parameter and the currently used touch sensitivity parameter.

Optionally, the sending the currently used touch sensitivity parameter to the touch driver includes:

and reading currently used touch sensitivity parameters from a corresponding register in the touch chip through an integrated circuit bus and transmitting the touch sensitivity parameters to the touch driver through the integrated circuit bus.

Optionally, the calculating a target touch sensitivity parameter according to the attribute parameter and the currently used touch sensitivity parameter includes:

and optimizing the currently used touch sensitivity parameter through a sensitivity optimization algorithm in the system according to the attribute parameter to obtain a target touch sensitivity parameter.

Optionally, replacing the currently used touch sensitivity parameter with the target touch sensitivity parameter includes:

and writing the target touch sensitivity parameter into a corresponding register in the touch chip through an integrated circuit bus, and resetting the touch chip after successful writing.

Furthermore, the invention also provides a terminal, which comprises a processor, a memory and a communication bus;

the communication bus is used for realizing connection communication between the processor and the memory;

the processor is used for executing one or more programs stored in the memory to realize the steps of the method for adjusting the touch sensitivity of the screen

Further, the present invention also provides a computer storage medium storing one or more programs, which are executable by one or more processors to implement the steps of the method for adjusting the touch sensitivity of a screen as described above.

Advantageous effects

The invention provides a method for adjusting screen touch sensitivity, a terminal and a computer storage medium, aiming at the defect that touch devices used in the existing terminal have different parameter attributes due to different self-differences and different processes of manufacturers, but touch sensitivity parameters are uniformly set, so that touch experiences of different terminals are inconsistent, acquiring the attribute parameters of a current touch module through touch driving, acquiring target touch sensitivity parameters according to the attribute parameters by utilizing the touch driving, setting the target touch sensitivity parameters as the finally-used touch sensitivity parameters, solving the problem that different touch experiences of the terminal are caused by different device parameter attributes, and realizing the effect of adjusting the touch sensitivity of the terminal according to the attribute parameters of the devices.

Drawings

The invention will be further described with reference to the accompanying drawings and examples, in which:

fig. 1 is a schematic diagram of a hardware structure of an optional mobile terminal for implementing various embodiments of the present invention.

FIG. 2 is a diagram of a wireless communication system for the mobile terminal shown in FIG. 1;

FIG. 3 is a basic flowchart of a method for adjusting touch sensitivity of a screen according to a first embodiment of the present invention;

fig. 4 is a schematic view of a connection structure of a chip with a touch driver and a touch chip according to a first embodiment of the present invention;

FIG. 5 is a flowchart illustrating a detailed method for adjusting touch sensitivity of a screen according to a second embodiment of the present invention;

FIG. 6 is a flowchart illustrating a detailed process of a method for adjusting touch sensitivity of a screen according to a third embodiment of the present invention;

fig. 7 is a schematic structural diagram of a terminal according to a fourth embodiment of the present invention.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.

The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.

The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the construction according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The following describes each component of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex-Long Term Evolution), and TDD-LTE (Time Division duplex-Long Term Evolution).

WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or a backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.

Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.

In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.

Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.

Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.

The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.

The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a PGW (PDN gateway) 2035, and a PCRF (Policy and charging functions Entity) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).

The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.

Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

Based on the above mobile terminal hardware structure and communication network system, the present invention provides various embodiments of the method.

First embodiment

In order to solve the problem that the terminal does not adjust the touch sensitivity according to the specific attribute parameters of the touch module of the terminal, the invention provides a method for adjusting the touch sensitivity of a screen, which achieves the effect of adjusting the touch sensitivity of the screen by adjusting the touch sensitivity parameters according to the attribute parameters of the current touch module of the terminal. The following describes a method for adjusting touch sensitivity of a screen according to an embodiment of the present invention.

Fig. 3 is a basic flowchart of a method for adjusting screen touch sensitivity according to the present embodiment, where the method for adjusting screen touch sensitivity includes:

s301, acquiring attribute parameters of the current touch module through the touch driver.

The method for adjusting the touch sensitivity of the screen provided by the embodiment can be applied to various terminals with touch screens.

It can be understood that after the initialization and the registration of the touch driver are completed, the attribute parameters of the current touch module can be obtained, and the subsequent steps are executed, so that the touch sensitivity parameters can be adjusted once after the registration of the touch driver is completed every time the terminal is started, and a user cannot encounter the situation of inconsistent touch experience.

In a specific implementation process, the method of the present invention may be started to adjust the touch sensitivity parameter according to a user instruction or a timing required by a scene, for example, in some current popular games, there is a high requirement on touch sensitivity, so that part of applications may be selected as target applications, and when the target applications such as games are detected to be opened, the touch sensitivity parameter is adjusted once, so as to ensure that a user can obtain a good touch experience in an operation process.

S302, obtaining a target touch sensitivity parameter according to the attribute parameter of the current touch module.

According to the attribute parameters of the current touch module, a target touch sensitivity parameter corresponding to the current attribute parameters can be obtained through corresponding calculation or matching, and the calculation or matching rules can be set as required. In this embodiment, when the attribute parameter may cause the actual touch sensitivity to be lower, a target touch sensitivity parameter higher than the default sensitivity parameter of the system is matched for the attribute parameter; when the attribute parameters cause the actual touch sensitivity to be higher, the matched target touch sensitivity parameters should be a value lower than the default sensitivity parameters of the system, and through the above setting, in the implementation process of the embodiment, the target touch sensitivity parameters are obtained, so that even though the attribute parameters of the touch modules used by different terminals are different, the sensitivity parameters used by the terminals can be modified, and the touch handfeel of the user when operating the terminals tends to be consistent.

Optionally, the process of obtaining the target touch sensitivity parameter by using the touch driver according to the attribute parameter of the current touch module may be to preset a corresponding relationship between the attribute parameter and the touch sensitivity parameter, and after obtaining the attribute parameter of the current touch module, the touch driver matches the touch sensitivity parameter corresponding to the attribute parameter of the current touch module from the corresponding relationship between the attribute parameter and the touch sensitivity parameter according to the attribute parameter of the current touch module, where the touch sensitivity parameter is the target touch sensitivity parameter. In the correspondence between the attribute parameters and the touch sensitivity parameters, a range of an attribute parameter corresponds to a specific touch sensitivity parameter.

Optionally, the process of obtaining the target touch sensitivity parameter by using the touch driver according to the attribute parameter of the current touch module may also be sending the currently used touch sensitivity parameter to the touch driver, and the touch driver calculates the target touch sensitivity parameter according to the attribute parameter and the currently used touch sensitivity parameter.

Specifically, please refer to fig. 4, in which fig. 4 is a schematic diagram of a connection structure between a chip carrying a touch driver and a touch chip according to an embodiment of the present invention;

the chip 41 carrying the touch driver is connected and communicated with the touch chip 42 through the integrated circuit bus 43, and when the touch driver needs to acquire the currently used touch sensitivity parameter, the touch sensitivity parameter stored in the register of the touch chip 42 can be acquired through the integrated circuit bus 43, it can be understood that the touch chip 42 is preset with a default touch sensitivity parameter before a new touch sensitivity parameter is not written in.

Specifically, the target touch sensitivity parameter may be calculated by using a sensitivity optimization algorithm of the kernel, and the touch driver optimizes the currently used touch sensitivity parameter by using the sensitivity optimization algorithm according to the attribute parameter of the current touch module and the currently used touch sensitivity parameter, so as to obtain the target touch sensitivity parameter adapted to the attribute parameter of the current touch module.

And S303, replacing the currently used touch sensitivity parameter with the target touch sensitivity parameter.

The terminal replaces the currently used touch sensitivity parameter with the target touch sensitivity parameter, so that the terminal uses the target touch sensitivity parameter adjusted by the step of the embodiment, and the effect that the touch feeling of the user tends to be consistent can be achieved.

Specifically, replacing the currently used touch sensitivity parameter with the target touch sensitivity parameter may include: and the touch drive writes the target touch sensitivity parameter into a corresponding register of the touch chip through the integrated circuit bus, and resets the touch chip after the write is successful. And after the touch chip is reset, the newly written target touch sensitivity parameter is used as the used touch sensitivity parameter.

Even if the manufacturing and processing links of the touch modules form the difference between each touch module, a manufacturer sets certain standards during production. The standard of the manufacturer can be converted into a standard attribute parameter, or a part of finished products produced by the manufacturer can be taken out to calculate the average value or median of the attribute parameter as a standard attribute parameter. It should be understood that the reference attribute parameter may be set as appropriate, and serves as a reference for the attribute parameter in an ideal case. In the touch chip, the register stores a default touch sensitivity parameter before being modified by the touch driver, and the default touch sensitivity parameter can be designed according to the reference attribute parameter in specific application.

Therefore, optionally, before the target touch sensitivity parameter is used to replace the currently used touch sensitivity parameter, the attribute parameter of the current touch module may be compared with the preset reference attribute parameter. In practical application, slightly different users may be difficult to perceive, so that the touch experience of the users cannot be influenced; in addition, in some application scenarios, the touch sensitivity of the terminal is classified by levels, and the touch sensitivity levels corresponding to the similar touch sensitivity parameters may be the same. Therefore, when the deviation between the attribute parameter of the touch module and the preset reference attribute parameter is greater than or equal to the first threshold, it can be considered that the current touch sensitivity of the terminal is not in line with the requirement, and therefore the current touch sensitivity of the terminal needs to be adjusted, and the terminal executes the subsequent step of adjusting the touch sensitivity parameter to adjust the touch sensitivity of the screen.

In other specific implementation processes, a user may manually adjust the touch sensitivity, for example, the user may manually set the terminal in a "glove mode", and when the user wears the glove, the terminal has difficulty in determining the operation of the user with the glove interposed therebetween, so that in the "glove mode", the terminal may improve the touch sensitivity; for example, the user adjusts options such as touch and delay in the setting, which all may change the sensitivity of touch. When the situation is judged to occur, the terminal adjusts the touch sensitivity according to the current scene or the selection of the user, so that the subsequent step of adjusting the touch sensitivity parameter can be omitted.

It should be noted that, at any time point before the target touch sensitivity parameter is used to replace the currently used touch sensitivity parameter, the determination may be performed before the attribute parameter of the current touch module is acquired by the touch driver, and if the step of the embodiment is performed immediately after the initialization and registration of the touch driver to adjust the touch sensitivity, the determination may be performed immediately after the touch driver is successfully registered. Or after the attribute parameters of the touch module are obtained, before the target touch sensitivity parameters are obtained; or judging after the target touch sensitivity parameter is obtained, and determining whether to replace the currently used touch sensitivity parameter with the target touch sensitivity parameter.

According to the embodiment, the attribute parameters of the current touch module are acquired, the target touch sensitivity parameters are acquired according to the attribute parameters of the current touch module, and the currently used touch sensitivity parameters are replaced by the target touch sensitivity parameters, so that the problem that the touch sensitivity of a terminal in the related art is not adjusted according to the difference of each touch module device is solved.

Second embodiment

This embodiment mainly takes the first time the mobile phone is turned on to adjust the touch sensitivity of the screen, and further describes with reference to fig. 5, please refer to fig. 5;

fig. 5 is a detailed flowchart of a method for adjusting touch sensitivity of a screen according to a second embodiment of the present invention, where the method for adjusting touch sensitivity of a screen includes:

s501, obtaining attribute parameters of the current touch module through the touch driver.

The method comprises the steps that a mobile phone system is started, an integrated circuit bus applies for, a touch driver starts to register after loading and initialization are successful, the touch driver can execute after registration is successful, and at the moment, attribute parameters of a current touch module are obtained.

Optionally, at this time, a reference attribute parameter may be obtained, the attribute parameter of the current touch module is compared with the reference attribute parameter, and whether the deviation is greater than a first threshold is determined. Therefore, when the deviation value between the attribute parameter of the touch module and the reference attribute parameter is greater than or equal to the first threshold, the actual touch feeling of the mobile phone is likely to have a difference from the ideal touch feeling. If the deviation value between the attribute parameter of the touch module and the reference attribute parameter is smaller than the first threshold, the deviation is smaller, and the final touch feeling may not be affected. The specific first threshold value is flexibly set, so that a more accurate adjusting effect can be realized.

In other specific implementation processes, after the mobile phone is normally used by the user, the mobile phone determines whether the relevant parameters of the touch sensitivity have been set by the user, and if the user has set the touch sensitivity to a certain extent, for example, the user selects an option for improving false touch prevention to reduce the touch sensitivity, or starts a glove mode to improve the touch sensitivity; no subsequent steps are performed or a request is sent to the user. Similarly, the user may be allowed to set an optimization scenario,

and S502, sending the currently used touch sensitivity parameter to a touch driver.

The touch driver sends a request to the touch chip through the integrated circuit bus, and the touch chip sends the touch sensitivity parameters stored in the corresponding register to the touch driver through the integrated circuit bus after receiving the request. Since the touch screen is turned on for the first time, the touch sensitivity parameter at this time is a factory default touch sensitivity parameter.

S503, optimizing the touch sensitivity parameters through a sensitivity optimization algorithm to obtain target touch sensitivity parameters.

The touch driver optimizes the default touch sensitivity parameters according to the attribute parameters of the current touch module, and the optimized target touch sensitivity parameters suitable for the current touch module can be calculated by using a sensitivity optimization algorithm and combining the attribute parameters of the current touch module on the basis of the default touch sensitivity.

It should be noted that, in this embodiment, when the attribute parameter of the touch module deviates from the reference attribute parameter by more than the first threshold value, so that the touch sensitivity of the user in actual use is lower than the reference touch sensitivity under the reference attribute parameter, the target touch sensitivity parameter optimized by the sensitivity optimization algorithm should be higher than the default touch sensitivity parameter; correspondingly, when the attribute parameters and the reference attribute parameters of the touch module cause that the touch sensitivity experienced by the user in actual use is higher than the reference touch sensitivity under the reference attribute parameters, the optimized target touch sensitivity parameters are lower than the default touch sensitivity parameters. Under the optimization of the sensitivity optimization algorithm, the touch sensitivity parameter after being increased or decreased can enable the touch sensitivity sensed by the user in actual use to approach the actual result of the reference touch sensitivity.

And S504, replacing the currently used touch sensitivity parameter with the target touch sensitivity parameter.

And after the touch drive calculates the target touch sensitivity parameter, writing the target touch sensitivity parameter into a corresponding register of the touch chip through an integrated circuit bus. The original default touch sensitivity parameter in the register is covered by the target touch sensitivity parameter, after the touch chip is reset, the touch sensitivity parameter adopted by the terminal is the newly set target touch sensitivity parameter, and therefore the terminal can work under the appropriate touch sensitivity parameter.

In other embodiments, the target touch sensitivity parameter may be compared with a touch sensitivity parameter stored in a register that may be replaced by the target touch sensitivity parameter, and the target touch sensitivity may be written into the register of the touch chip only when a deviation between the target touch sensitivity parameter and the touch sensitivity parameter stored in the register is greater than a predetermined threshold. Furthermore, under the condition that the deviation of the touch sensitivity parameter is compared, the attribute parameter of the current touch module is not compared with the preset reference attribute parameter.

In this embodiment, after the mobile phone is successfully powered on and the registration driver is successfully powered on, the attribute parameters of the current touch module are acquired through the touch driver, the touch sensitivity parameters stored in the touch chip are acquired through the integrated circuit bus, the touch sensitivity parameters are optimized through the sensitivity optimization algorithm to obtain target touch sensitivity parameters, and the target touch sensitivity parameters are used. The effect that the sensitivity of the mobile phone can be adjusted according to the attribute parameters of the touch module is achieved, and the problem that in the related technology, the touch devices of the mobile phone have parameter differences, but the touch sensitivity parameters are uniformly set and cannot be adjusted according to the attribute parameters of the touch module is solved.

Third embodiment

In this embodiment, a smart watch is taken as an example to explain the method for adjusting the touch sensitivity of the screen in the present invention, and fig. 6 is a detailed flowchart of the method for adjusting the touch sensitivity of the screen provided in this embodiment, where the method for characterizing the touch sensitivity of the screen includes:

s601, acquiring the attribute parameters of the current touch module through the touch driver.

And after receiving a sensitivity adjusting instruction sent by a user, acquiring the attribute parameters of the current touch module through the touch driver.

And S602, acquiring a corresponding relation table of the attribute parameters and the touch sensitivity parameters.

The smart watch stores a preset corresponding relation table of the attribute parameters and the touch sensitivity parameters, and the corresponding relation of the attribute parameters and the touch sensitivity parameters can be set by a manufacturer according to actual conditions and required precision during production. In this embodiment, the attribute parameter and the touch sensitivity parameter configured by the manufacturer may be in a corresponding relationship table, so that when the matched attribute parameter and the matched touch sensitivity parameter are used, actual touch experience is basically the same.

In general, the attribute parameters do not need to strictly correspond to the touch sensitivity parameters one to one, and even if the touch sensitivity parameters are divided into very fine levels, the final sensitivity levels may be the same. Therefore, in the embodiment, a corresponding relationship of many-to-one or a corresponding touch sensitivity parameter with a range of an attribute parameter is adopted, so that not only can a certain accuracy be ensured, but also the operation speed can be increased and the operation burden can be reduced.

When the corresponding relation table of the attribute parameters and the touch sensitivity parameters of the embodiment is used for adjusting the touch sensitivity of the screen, arithmetic operation is not needed, and the current touch sensitivity parameters are not needed to be obtained, so that the resources of the system can be saved in application scenarios such as a smart watch and the like, which have no particularly high requirement on accuracy.

And S603, matching target touch sensitivity parameters.

And matching a touch sensitivity parameter corresponding to the attribute parameter of the current touch module from the corresponding relation table of the attribute parameter and the touch sensitivity parameter by the touch driver, and taking the matched touch sensitivity parameter as a target touch sensitivity parameter if the touch sensitivity parameter is different from the currently used touch sensitivity parameter.

And S604, replacing the currently used touch sensitivity parameter with the target touch sensitivity parameter.

And controlling the touch drive to cover the touch sensitivity parameter in the touch chip register as a target touch sensitivity parameter through the integrated circuit bus, resetting the touch chip after the write-in is successful, and successfully adjusting the touch sensitivity of the smart watch.

In this embodiment, the attribute parameters of the touch module are obtained, the corresponding touch sensitivity parameters are matched from the correspondence table of the attribute parameters and the touch sensitivity parameters, and when the matched touch sensitivity parameters are different from the currently used touch sensitivity parameters, the used touch sensitivity parameters are replaced by the target touch sensitivity parameters. Because this embodiment is to the configuration of attribute parameter and touch sensitivity parameter's corresponding relation, even there is the parameter difference in the touch-control module between the intelligent wrist-watch, also can obtain the touch-control feeling that tends to unanimity after the adjustment, promote user's experience.

Fourth embodiment

The present embodiment further provides a terminal, as shown in fig. 7, which includes a processor 71, a memory 72 and a communication bus 73, wherein:

the communication bus 73 is used for realizing connection communication between the processor 71 and the memory 72;

the processor 71 is configured to execute one or more programs stored in the memory 72 to implement the steps of the method of adjusting the screen sensitivity in the first, second, and third embodiments described above.

The present embodiment also provides a computer-readable storage medium storing one or more programs, which are executable by one or more processors, to implement the steps of the method of adjusting screen sensitivity in the first, second, and third embodiments described above.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A method for adjusting screen touch sensitivity is applied to a terminal, the terminal comprises a touch driver, and the method for adjusting screen touch sensitivity comprises the following steps:

acquiring attribute parameters of a current touch module through the touch driver;

acquiring a target touch sensitivity parameter according to the attribute parameter of the current touch module by using the touch driver;

2. The method of adjusting screen touch sensitivity of claim 1, wherein before replacing the currently used touch sensitivity parameter with the target touch sensitivity parameter, further comprising:

and comparing the attribute parameters with preset reference attribute parameters, and replacing currently used touch sensitivity parameters with the target touch sensitivity parameters if the deviation between the attribute parameters and the base station attribute parameters is greater than or equal to a first threshold value.

3. The method for adjusting screen touch sensitivity according to claim 1, wherein before the obtaining of the attribute parameters of the current touch module through the touch driver, the method further comprises:

and initializing and registering the touch drive.

4. The method of adjusting screen touch sensitivity according to claim 1, wherein the obtaining a target touch sensitivity parameter according to the attribute parameter of the current touch module by using the touch driver comprises:

5. The method of adjusting screen touch sensitivity according to claim 1, wherein the obtaining a target touch sensitivity parameter according to the attribute parameter of the current touch module by using the touch driver comprises:

sending the currently used touch sensitivity parameter to the touch driver;

6. The method of adjusting screen touch sensitivity according to claim 5, wherein the sending the currently used touch sensitivity parameter to the touch driver comprises:

7. The method of adjusting screen touch sensitivity according to claim 5, wherein the calculating a target touch sensitivity parameter according to the attribute parameter and the currently used touch sensitivity parameter comprises:

and according to the attribute parameters, optimizing the currently used touch sensitivity parameters through a sensitivity optimization algorithm in the system to obtain target touch sensitivity parameters.

8. The method of adjusting screen touch sensitivity according to any one of claims 1-7, wherein replacing the currently used touch sensitivity parameter with the target touch sensitivity parameter comprises:

9. A terminal, characterized in that the terminal comprises a processor, a memory and a communication bus;

the processor is configured to execute one or more programs stored in the memory to implement the steps of the method for adjusting screen touch sensitivity according to any one of claims 1 to 8.

10. A computer storage medium storing one or more programs executable by one or more processors to perform the steps of the method of adjusting screen touch sensitivity of any one of claims 1 to 8.