Touch test method, system and device
By dividing the touch module into multiple touch areas and determining the measured areas, the problem of low test coverage in traditional testing methods is solved, and more efficient and accurate touch testing is achieved.
Patent Information
- Application Number
- CN202510168825.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2025-05-23
AI Technical Summary
Traditional touch testing methods cannot guarantee the test coverage of touch modules, resulting in inaccurate test results.
By dividing the target touch module into multiple touch areas, each area includes multiple arrays of test points, obtain the position coordinates of the target test points to be touched, determine the number of target test points in each touch area based on the position coordinates, and determine the measured area in multiple touch areas.
Improves the coverage and accuracy of touch testing, making testing easier and more accurate.
Smart Images
Figure CN120029838A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of touch technology, and in particular to a touch testing method, system and device. Background Art
[0002] In the field of touch function detection, touch position information such as point coordinates read by an I2C bus is usually used, and a test user can implement a touch line test function by identifying the position coordinates.
[0003] In the traditional solution, the test module is connected to the detection equipment, data is sent through the I2C bus to enter the touch mode, the touch signal is read back through the I2C bus, and it is converted into a position coordinate axis, so that the touch track is displayed on the screen to realize the touch test function. However, this test method of displaying the touch track cannot guarantee the test coverage of the touch module. Summary of the invention
[0004] Based on this, it is necessary to provide a touch test method, system and device to address the problem of low test coverage.
[0005] In order to achieve the above object, on the one hand, the present invention provides a touch test method, comprising:
[0006] Acquire the position coordinates of a target test point touched during a touch test of a target touch module, wherein the target touch module is divided into a plurality of touch areas, and the touch areas include a plurality of test points arranged in an array;
[0007] Determining the number of the target test points in each of the touch control areas according to the position coordinates;
[0008] According to the number of the target test points in each of the touch control areas, a tested area is determined in the plurality of touch control areas.
[0009] In one of the embodiments, determining the tested area in the plurality of touch areas according to the number of the target test points in each of the touch areas includes:
[0010] The touch control area having the largest number of the target test points is determined as the tested area.
[0011] In one embodiment, before determining the touch area having the largest number of the target test points as the tested area, the method further includes:
[0012] Among the multiple touch control areas, determine the touch control area with the largest number of target test points as the target area;
[0013] When the number of the target area is one, the target area is determined as the measured area.
[0014] In one of the embodiments, after determining, among the multiple touch control areas, the touch control area with the largest number of target test points as the target area, the method further includes:
[0015] When the number of the target areas is greater than one, the test is determined to be invalid.
[0016] In one of the embodiments, after determining the tested area in the plurality of touch areas according to the number of the target test points in each of the touch areas, the method includes:
[0017] Changing the display color of the measured area;
[0018] The touch test method further includes:
[0019] When a preset number of the touch areas are determined to be the tested areas, the process jumps to the next test phase.
[0020] In one embodiment, obtaining the position coordinates of the target test point includes:
[0021] During the touch test process, the sampling is refreshed in real time to obtain the position coordinates of the plurality of target test points.
[0022] In one embodiment, during the touch test process, refreshing the sampling in real time to obtain the position coordinates of the plurality of target test points includes:
[0023] Acquiring the position coordinates of the test points touched during the touch test for multiple times;
[0024] When the absolute value of the distance between the position coordinates of the test point acquired for the nth time and the position coordinates of the test point acquired for the first time meets a preset range, determining the position coordinates of the test point acquired for the nth time as the position coordinates of the target test point, and acquiring the position coordinates of the target test point, wherein n is greater than 1 and is a positive integer;
[0025] When the absolute value of the distance between the position coordinates of the test point acquired for the nth time and the position coordinates of the test point acquired for the first time does not meet the preset range, a point jump alarm is issued.
[0026] On the other hand, the present application also provides a touch test system, including:
[0027] An acquisition module, used for acquiring the position coordinates of a target test point, wherein the target test point is a test point touched during a touch test of a target touch module, wherein the target touch module is divided into a plurality of touch areas, and the touch areas include a plurality of test points arranged in an array;
[0028] A determination module, configured to determine the number of the target test points in each of the touch control areas of the target touch control module according to the position coordinates;
[0029] The judgment module is used to determine the tested area in the multiple touch areas according to the number of the target test points in each of the touch areas.
[0030] On the other hand, the present application also provides a touch test device, comprising:
[0031] Test module and signal transmission module;
[0032] The signal transmission module is used to connect the test module and the target touch module, and to perform data interaction between the test module and the target touch module, wherein the target touch module is divided into a plurality of touch areas, and the touch areas include a plurality of test points arranged in an array;
[0033] The test module is used to obtain the position coordinates of the target test point touched during the touch test of the target touch module, and determine the number of the target test points in each touch area based on the position coordinates, and determine the tested area in multiple touch areas based on the number of the target test points in each touch area.
[0034] In one embodiment, the touch test device further includes:
[0035] The counter module includes a plurality of counters, each of which corresponds to the touch control area one by one, and each of the counters is used to record the number of the target test points in the corresponding touch control area.
[0036] Compared with the prior art, the above technical solution has the following advantages:
[0037] In the test method, system and device, the target touch module is pre-divided into multiple touch areas, each of which includes multiple test points arranged in an array. In the process of performing touch test on the target touch module, the touched test point is used as the target test point, and the position coordinates of the target test point are obtained. Then, the number of target test points in each touch area is determined according to the position coordinates, and then the tested area is determined in multiple touch areas according to the number of target test points in each touch area. After the target touch module is divided, the tested area is determined according to the number of target test points touched in each touch area. Since it is easier and more accurate to compare the number of target test points, the touch test process is also easier and more accurate. In addition, after the target touch module is divided, touch test is performed on each touch area, which can improve the test coverage of the target touch module. BRIEF DESCRIPTION OF THE DRAWINGS
[0038] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0039] Figure 1 A schematic diagram of a touch test method is provided for an embodiment of the present application;
[0040] Figure 2 A schematic diagram of the structure of a touch test device provided in an embodiment of the present application. DETAILED DESCRIPTION
[0041] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.
[0042] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.
[0043] It should be noted that when an element is considered to be "connected" to another element, it can be directly connected to the other element, or connected to the other element through an intermediate element. In addition, the "connection" in the following embodiments should be understood as "electrical connection", "communication connection", etc. if there is transmission of electrical signals or data between the connected objects.
[0044] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" etc. specify the presence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts or combinations thereof.
[0045] In order to make the purpose, features and advantages of the present application more obvious and easy to understand, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0046] refer to Figure 1 , Figure 1 A flow chart of a touch control test method is provided for an embodiment of the present application; the touch control test steps include:
[0047] Step S101: Obtain the position coordinates of the target test point.
[0048] The target test point is a test point that is touched during a touch test of a target touch module. The target touch module is divided into a plurality of touch areas, and the touch area includes a plurality of test points arranged in an array.
[0049] In this step, the target touch module may be a touch screen. First, the target touch module is divided into touch areas of 4×4 or 8×8 uniform areas.
[0050] It should be noted that the division can be performed based on pixel points. Specifically, the number of touch areas can be divided by the horizontal pixel points and the vertical pixel points according to the needs. At this time, the number of pixel points in each touch area is the same. The pixel points are used as test points. At this time, the test points are arranged in an array and evenly set. It should also be noted that the coordinates of the test points are generated based on the pixel points. For example, on a screen with a resolution of 1920×1080, the position coordinates are 1920x1080.
[0051] During the touch test of the target touch module, the finger presses to achieve touch, and the corresponding position coordinates (x, y) are generated in the target touch module for test capture. The touched test point is used as the target test point, and the position coordinates of the target test point touched during the touch test are obtained.
[0052] Step S102: determining the number of target test points in each touch area of the target touch module according to the position coordinates.
[0053] In this step, a counter is maintained for each touch area. When a touch occurs anywhere on each touch area, that is, when the position coordinates of the target test point are obtained, the corresponding counter will start immediately, traverse the test points associated with it, and calculate the number of target test points currently touched.
[0054] Step S103: determining a tested area in the plurality of touch areas according to the number of target test points in each touch area.
[0055] In this step, a touch may generate target test points in multiple touch areas. According to the number of target test points in each touch area, the tested area generated by the touch is determined in the multiple touch areas. It should be noted that steps S101 to S103 can be repeated multiple times to test the divided touch areas in turn.
[0056] In this embodiment, after the target touch module is divided, the tested area is determined according to the number of target test points touched in each touch area, which can make the test simpler and more accurate. In addition, after the target touch module is divided, each touch area is tested, which can improve the test coverage of the target touch module.
[0057] In another embodiment of the present application, step S101 includes:
[0058] Step S1011: During the touch test process, refresh the sampling in real time to obtain the position coordinates of multiple target test points.
[0059] Specifically, during the touch test, a finger presses to generate a touch. In order to avoid problems such as insensitivity or jumps in the test point, the test device refreshes the position coordinates multiple times in real time and samples the position coordinates multiple times to obtain multiple position coordinates. This ensures that the position coordinates of the target test point are accurate.
[0060] In this embodiment, real-time refreshing and multiple sampling can make the position coordinates of the target test point more accurate.
[0061] In another embodiment of the present application, step S1011 includes:
[0062] Step S1111: acquiring the position coordinates of the test points touched during the touch test process for multiple times.
[0063] In this step, after the finger is pressed, there may be a problem of false touch due to insensitive touch. At this time, the position coordinates of the touched test point are obtained multiple times.
[0064] Step S1211: When the absolute value of the distance between the position coordinates of the test point obtained for the nth time and the position coordinates of the test point obtained for the first time meets a preset range, determine that the position coordinates of the test point obtained for the nth time are the position coordinates of the target test point, and obtain the position coordinates of the target test point, where n is greater than 1 and n is a positive integer.
[0065] In this step, the position coordinates of the test point acquired for the first time are taken as a reference, and the absolute value of the distance between the position coordinates of the test point acquired for the nth time and the position coordinates of the test point acquired for the first time is calculated.
[0066] The preset range may be a distance of 10 pixels. When the absolute value of the distance between the position coordinates of the test point acquired for the nth time and the position coordinates of the test point acquired for the first time is less than the distance of 10 pixels, the position coordinates of the test point acquired for the nth time are determined to be the position coordinates of the target test point. It should be noted that n is a positive integer greater than 1, for example, n may be 2, 3, 4, etc., and is not specifically limited.
[0067] The position coordinates of each target test point are determined in this way, which can ensure that the position coordinates of the target test point are more accurate.
[0068] Step S1311: when the absolute value of the distance between the position coordinates of the test point obtained for the nth time and the position coordinates of the test point obtained for the first time does not meet the preset range, a point jump alarm is issued.
[0069] In this step, if the absolute value of the distance between the position coordinates of the test point obtained for the nth time and the position coordinates of the test point obtained for the first time does not meet the preset range, a text jump point alarm can be prompted on the target touch module to facilitate the tester to make adjustments.
[0070] It should be noted that if the position coordinates of the test point obtained for the first time are greatly different from the actual finger touch position, the tester can directly determine the jump point and make adjustments.
[0071] In this embodiment, by determining whether the absolute value of the distance between the position coordinates of the test point acquired for the nth time and the position coordinates of the test point acquired for the first time meets a preset range, the problem of skipping points can be eliminated and the target test point can be further confirmed more accurately.
[0072] In another embodiment of the present application, step S103 includes:
[0073] Step S1031: Determine the touch area with the largest number of target test points as the tested area.
[0074] In this step, during the touch test, multiple touch areas may be acquired as target test points. When determining the tested area, the more target test points are touched, the more likely the finger touches the touch area. At this time, the touch area with the largest number of target test points can be used as the tested area.
[0075] In this embodiment, the touch control area with the largest number of target test points is used as the tested area, so as to ensure the accuracy of the touch control test.
[0076] In another embodiment of the present application, before step S1031, the method further includes:
[0077] Step S1131: among the multiple touch areas, determine the touch area with the largest number of target test points as the target area;
[0078] Step S1231: When the number of the target area is one, the target area is determined as a measured area.
[0079] Specifically, during the touch process, test points in multiple touch areas are used as target test points, and the number of target test points in each touch area is compared, and the touch area with the largest number of target test points is used as the target area. When there is only one touch area with the largest number of target test points, this area is the tested area.
[0080] In this embodiment, after the number of target test points is obtained, the touch control area with the largest number of target test points is determined as the target area, so that the tested area can be determined more accurately.
[0081] In another embodiment of the present application, after step S1131, the method further includes:
[0082] Step S1331: When the number of target areas is greater than one, the test is determined to be invalid.
[0083] Specifically, when the number of target areas is greater than one, for example, when the number of target test points in two or three touch areas is the same and is the maximum number, the test is determined to be invalid, and the touch is performed again until the target area in the touch test process is one.
[0084] In this embodiment, in order to avoid errors in the test caused by the number of target areas being greater than one, the test when the number of target areas is greater than one is judged as invalid, which can make the test more accurate.
[0085] In another embodiment of the present application, after step S103, the following steps are included:
[0086] Changes the display color of the measured area.
[0087] Specifically, when the measured area is determined, the measured area can be directly changed to a display color. For example, the color of the touch area is green when it is not tested, and when the measured area is determined, the measured area is changed to red.
[0088] In this embodiment, by directly changing the display color of the tested area, the position of the tested area can be more intuitively seen, so that other touch control areas can be directly tested in the next test.
[0089] The touch test method also includes:
[0090] When a preset number of touch areas are determined to be tested areas, the process jumps to the next test phase.
[0091] Specifically, the preset number may include but is not limited to all touch areas. If only a certain touch area is to be tested, the jump may be performed after the touch area is tested. The preset number in this application takes all touch areas as an example.
[0092] When all touch areas become tested areas, the program determines that the entire test process is successful and automatically jumps to the next test step.
[0093] In this embodiment, a jump condition is pre-set, that is, a preset number of touch areas are determined as tested areas. When the condition is met, the program automatically jumps, which reduces the process of manually jumping to the next test link after manually judging that the test is successful, making the entire process of touch testing more convenient.
[0094] In another embodiment of the present application, based on the above touch test method, a touch test system is further provided to implement the above touch test method. The touch test system includes:
[0095] The acquisition module is used to obtain the position coordinates of the target test point, which is the test point touched during the touch test of the target touch module. The target touch module is divided into multiple touch areas, and the touch area includes multiple test points arranged in an array.
[0096] The determination module is used to determine the number of target test points in each touch area of the target touch module according to the position coordinates.
[0097] The judgment module is used to determine the tested area in the multiple touch areas according to the number of target test points in each touch area.
[0098] Specifically, the target touch module may be a touch screen. First, the target touch module is divided into touch areas, and when the touch areas are divided, the target touch module may be divided into 4×4 or 8×8 uniform touch areas.
[0099] The touch area can be divided according to the pixel points, and then the pixel points are used as test points. The acquisition module obtains the position coordinates of the target test point according to the position coordinates of the touched test point during the touch test. For the division, refer to the division method in the touch test method, and for the acquisition method of the coordinates, refer to the acquisition method in the touch test method, which will not be repeated here.
[0100] The determination module may include a counter, and the counter may count the target test points according to the position coordinates. The counting method of the counter refers to the counting method in the touch test method, which will not be repeated here. The judgment module may determine the measured area in multiple touch areas according to the number of target test points in each touch area. In addition, other modules may also appear in the system to implement the method, steps, etc. of the present application.
[0101] In this embodiment, after the target touch module is divided, the tested area is determined according to the number of target test points touched in each touch area, which can make the test simpler and more accurate. In addition, after the target touch module is divided, each touch area is tested, which can improve the test coverage of the target touch module.
[0102] It should be noted that the specific definition of the touch test system can be found in the above-mentioned definition of the touch test method, which will not be repeated here.
[0103] In another embodiment of the present application, based on the above-mentioned touch test method and system, a touch test device is also provided. Figure 2 , Figure 2 A structural schematic diagram of a touch test device provided in an embodiment of the present application; used to implement the above-mentioned touch test method, the touch test device includes: a test module and a signal transmission module;
[0104] The signal transmission module is used to connect the test module and the target touch module, and to perform data interaction between the test module and the target touch module. The target touch module is divided into a plurality of touch areas, and the touch area includes a plurality of test points arranged in an array.
[0105] The test module is used to obtain the position coordinates of the target test point touched during the touch test of the target touch module, and determine the number of target test points in each touch area based on the position coordinates, and determine the tested area in multiple touch areas based on the number of target test points in each touch area.
[0106] Specifically, the test module can be an LCD test device, and the target touch module can be an LCD touch screen. Before performing a touch test, a test algorithm for the target touch module is designed based on a touch test method, and the target touch module is divided into multiple touch areas, and the test is performed in each area, so as to more comprehensively test the target touch module, see the above touch test method.
[0107] The signal transmission module includes a serializer and a deserializer. The first end of the serializer is connected to the test module, the second end is connected to the first end of the deserializer, and the second end of the deserializer is connected to the target touch module. The use of a serializer and a deserializer extends the distance of the test cable, and the maximum transmission distance can reach 15m, which is more convenient for long-distance transmission.
[0108] The serializer and deserializer are connected through 2+4PIN cables, the signal part is transmitted through a 4PIN differential harness, and the power supply is provided to the deserializer through an external 2PIN power cable, which reduces the number of cables and reduces the complexity of wiring.
[0109] The test module mainly outputs HDMI signal and power to the serializer, and receives the I2C touch signal and touch interrupt signal of the target touch module through the serializer, so as to determine the tested area, and output signals to the target touch module to display the touch effect in real time.
[0110] The serializer converts the HDMI video signal output by the test module into a GMSL serial signal, and through transparent transmission, feeds back the I2C touch signal and touch interrupt signal of the target touch module to the test module, and transmits the GMSL signal and power supply to the deserializer through a 2+4PIN cable.
[0111] The deserializer converts the GMSL signal into the LVDS video signal required by the target touch module, and connects to the reset and interrupt pins of the target touch module. The deserializer also includes a power module, which converts the voltage into multiple target touch module voltages through the power line. The deserializer provides power, video signals, and IO pins for the target touch module, and exchanges data with the target touch module.
[0112] The target touch module receives the video signal and power provided by the deserializer. When performing a touch test, it feeds back the I2C touch signal and touch interrupt signal to the test module through the I2C bus and the touch interrupt pin, and displays the tested area.
[0113] Specifically, before the touch test, the test module first sends the video signal required by the target touch module through the HDMI signal, and sends the power information such as the voltage type and voltage value required by the target touch module to the serializer through the power supply of the test module. After receiving the data, the serializer converts the HDMI signal sent by the test module into a GMSL signal, and transmits the GMSL signal and the voltage to the deserializer through a 2+4PIN cable. After the deserializer parses the GMSL signal, it converts it into the LVDS signal required by the target touch module, and outputs the reset signal required by the target touch module. The power module in the deserializer converts the voltage provided by the serializer into several sets of voltages required by the deserializer and the target touch module, and supplies them to the deserializer and the target touch module, thereby lighting up the target touch module, for example, displaying the target touch module in green.
[0114] When performing a touch test, when the finger presses the target touch module, the test module detects the occurrence of a touch event. The target touch module sends data to the deserializer through the I2C bus and the touch interrupt pin. For example, the target touch module processes the position coordinates of the corresponding target test point into an I2C touch signal and sends it to the deserializer through the I2C bus and the touch interrupt pin. The deserializer transmits the I2C touch signal to the serializer, and the serializer feeds the data back to the test module. The test module processes the corresponding touch test event through the Lua script program according to the I2C touch signal and touch interrupt signal returned by the target touch module. After determining the measured area, the test module sends a video signal to change the touch area corresponding to the measured area on the target touch module from green to red to indicate a successful touch.
[0115] When all touch areas turn red, the test module determines that the test is completed and automatically jumps to the next test step.
[0116] In this embodiment, the signal transmission module is used to increase the transmission distance, while reducing the number of wiring and reducing the complexity of wiring. After the target touch module is divided, the tested area is determined according to the number of target test points touched in each touch area, which can make the test simpler and more accurate. In addition, after the target touch module is divided, each touch area is tested, which can improve the test coverage of the target touch module.
[0117] In another embodiment of the present application, the touch test device further includes:
[0118] The counter module includes a plurality of counters, each counter corresponds to a touch area one by one, and each counter is used to record the number of target test points in the corresponding touch area.
[0119] Specifically, the counter module includes multiple counters, each of which corresponds to a touch area. Each counter includes data items equal to the number of test points, corresponding to each test point, and the values of the data items of these counters are set to 0 or 1, where 0 represents that the corresponding test point is in an untouched state, and 1 represents that it has been touched.
[0120] Each data item in the counter module is initially assigned 0, indicating that the corresponding test point is currently in an untouched state. When the test module detects a touch event, it immediately records the position coordinates of the touch event. Subsequently, the position coordinates are used to determine whether the touch event occurs within a touch area. If the position coordinates fall on a test point in a touch area, the value of the counter data item corresponding to the test point will be updated to 1, indicating that a test point has been touched as the target test point. This process is real-time, meaning that whenever a touch event occurs, the counter module will immediately update its internal data to reflect the latest touch status.
[0121] When a touch occurs at any position of the target touch module, the corresponding counter will start immediately and traverse its associated test points. When the test point is touched, the corresponding data item becomes 1, and the test point is recorded as the target test point. The counter calculates the number of target test points that are currently touched (that is, the data value is 1).
[0122] In this embodiment, a counter module is used to determine the number of target test points in different touch areas, and the tested area is determined according to the number of target test points in each touch area, so that the test becomes simpler and more accurate.
[0123] The touch test method, touch test system and touch test device described above may refer to each other.
[0124] In the description of this specification, the description with reference to the terms "some embodiments", "another embodiment", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic description of the above terms does not necessarily refer to the same embodiment or example.
[0125] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features of the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0126] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.
Claims
1. A touch test method, characterized in that: include: Acquire the position coordinates of a target test point, where the target test point is a test point touched during a touch test of a target touch module, where the target touch module is divided into a plurality of touch areas, and the touch areas include a plurality of test points arranged in an array; Determining the number of the target test points in each of the touch areas of the target touch module according to the position coordinates; According to the number of the target test points in each of the touch control areas, a tested area is determined in the plurality of touch control areas.
2. The touch test method according to claim 1, characterized in that: The step of determining the tested area in the plurality of touch areas according to the number of the target test points in each of the touch areas comprises: The touch control area having the largest number of the target test points is determined as the tested area.
3. The touch test method according to claim 2, characterized in that: Before determining the touch control area having the largest number of target test points as the tested area, the method further includes: Among the multiple touch control areas, determine the touch control area with the largest number of target test points as the target area; When the number of the target area is one, the target area is determined as the measured area.
4. The touch control testing method according to claim 3, characterized in that: After determining, among the multiple touch control areas, the touch control area with the largest number of target test points as the target area, the method further includes: When the number of the target areas is greater than one, the test is determined to be invalid.
5. The touch test method according to claim 1, characterized in that: After determining the tested area in the plurality of touch areas according to the number of the target test points in each of the touch areas, the method includes: Changing the display color of the measured area; The touch test method further includes: When a preset number of the touch areas are determined to be the tested areas, the process jumps to the next test phase.
6. The touch control testing method according to claim 1, characterized in that: The step of obtaining the position coordinates of the target test point includes: During the touch test process, the sampling is refreshed in real time to obtain the position coordinates of the plurality of target test points.
7. The touch control testing method according to claim 6, characterized in that: During the touch test process, refreshing the sampling in real time to obtain the position coordinates of the plurality of target test points includes: Acquiring the position coordinates of the test points touched during the touch test for multiple times; When the absolute value of the distance between the position coordinates of the test point acquired for the nth time and the position coordinates of the test point acquired for the first time meets a preset range, determining the position coordinates of the test point acquired for the nth time as the position coordinates of the target test point, and acquiring the position coordinates of the target test point, wherein n is greater than 1 and is a positive integer; When the absolute value of the distance between the position coordinates of the test point acquired for the nth time and the position coordinates of the test point acquired for the first time does not meet the preset range, a point jump alarm is issued.
8. A touch test system, characterized in that: include: An acquisition module, used for acquiring the position coordinates of a target test point, wherein the target test point is a test point touched during a touch test of a target touch module, wherein the target touch module is divided into a plurality of touch areas, and the touch areas include a plurality of test points arranged in an array; A determination module, configured to determine the number of the target test points in each of the touch control areas of the target touch control module according to the position coordinates; The judgment module is used to determine the tested area in the multiple touch areas according to the number of the target test points in each of the touch areas.
9. A touch test device, characterized in that: include: Test module and signal transmission module; The signal transmission module is used to connect the test module and the target touch module, and to perform data interaction between the test module and the target touch module, wherein the target touch module is divided into a plurality of touch areas, and the touch areas include a plurality of test points arranged in an array; The test module is used to obtain the position coordinates of the target test point touched during the touch test of the target touch module, and determine the number of the target test points in each touch area based on the position coordinates, and determine the tested area in multiple touch areas based on the number of the target test points in each touch area.
10. The touch test device according to claim 9, characterized in that: The touch test device also includes: The counter module includes a plurality of counters, each of which corresponds to the touch control area one by one, and each of the counters is used to record the number of the target test points in the corresponding touch control area.