Ink screen touchpad and display control method and application scene pattern setting method thereof

Abstract

The invention discloses an ink screen touch panel and a display control method and an application scene pattern setting method thereof, and relates to the technical field of display. The method comprises the steps that display configuration parameters are obtained, and the display mode of the ink screen touch panel is judged according to the configuration parameters; when the display mode is judged to be a dynamic mode, reading a display configuration parameter and a dynamic background pattern, and displaying the dynamic background pattern on the ink screen touch panel according to the display configuration parameter; and in the dynamic mode, when the touch signal is not obtained within the set duration, reading the standby background pattern, and switching the background pattern displayed on the ink screen touch panel into the standby background pattern. According to the invention, the ink screen touch panel is controlled to display different background patterns, so that the experience effect of replacing the background patterns under different application scenes of a customer is met, and the power consumption is reduced.

Description

Technical Field

[0001] The present invention relates to the field of display technology, and in particular to an ink screen touch panel and a display control method and an application scene pattern setting method thereof. Background Art

[0002] Ink screen is a screen that uses electronic ink, also known as electronic paper display technology, which is a new display method developed in the past decade. Its basic structure is to coat countless tiny particles on two layers of substrates. These particles with positive and negative charges are sealed in liquid particle capsules. By adding an electric field, the movement of charged ink particles can be controlled, so that different patterns and texts can be displayed on the screen.

[0003] The Chinese patent invention patent "Display control method, device, equipment and storage medium for passive ink screen device" (application number: 202410687551.3) records that by responding to the control operation of the target application, the Android system is controlled to trigger the NFC module restart event; the target application instructs the electronic device to perform near-field communication with the passive ink screen device; the activated NFC module is controlled to scan the passive ink screen device, obtain the NFC tag of the passive ink screen device, and control the NFC module to trigger the display message corresponding to the NFC tag; according to the control operation and the display message, the display content of the passive ink screen device is controlled through the target application. This invention is applied to electronic devices equipped with an Android system, including an NFC module, which controls the display tag information of the ink screen through the NFC module, and handles the high temperature warning and high temperature disconnection protection of the ink screen.

[0004] This invention patent simply controls the ink screen display information, and its background pattern is single; its application scope is narrow, and the ink screen label information can only be set through the Android or IOS system; and the display mode is single, and the keyboard pattern information is not displayed, resulting in insufficient user experience.

[0005] The Chinese invention patent "A system and method for typing numbers using a laptop computer touchpad" (application number: 201911411581.7) relates to a system and method for typing numbers using a laptop computer touchpad, which includes the following steps: dividing the touchpad into a switching area and an operation area, the switching area is defined with a cursor area for controlling the touchpad to trigger cursor movement, and a digital area for controlling the touchpad for digital input; obtaining the continuous movement operation of the hand on the switching area to generate a sliding trajectory; when the continuous movement trend of the sliding trajectory tends to the cursor area, controlling the touchpad to trigger cursor movement; when the continuous movement trend of the sliding trajectory tends to the digital area, controlling the touchpad for digital input.

[0006] This invention patent combines the touchpad function with the keyboard function, but divides the touchpad into a touch area and a keyboard area, wasting touch space.

[0007] Based on the shortcomings of the above-mentioned existing patent technologies, a new technical solution is urgently needed to realize an ink screen product with a high user experience, which has a multi-mode keyboard, high space utilization, and the ability to switch the touchpad background pattern on demand. Summary of the invention The purpose of the present invention is to provide an ink screen touch panel and a display control method and an application scene pattern setting method thereof to solve the above technical problems. The preferred technical solutions among the many technical solutions provided by the present invention can produce many technical effects as described below.

[0008] To achieve the above object, the present invention provides the following technical solutions: The present invention provides a display control method for an ink screen touch panel, comprising the following steps: Acquire display configuration parameters, and determine the display mode of the ink screen touch panel according to the configuration parameters; the display mode includes a dynamic mode; When the display mode is determined to be a dynamic mode, the display configuration parameters and the dynamic background pattern are read, and the dynamic background pattern is displayed on the ink screen touch panel according to the display configuration parameters; In the dynamic mode, when no touch signal is obtained within a set time period, the standby background pattern is read, and the background pattern displayed on the ink screen touch panel is switched to the standby background pattern.

[0009] In some embodiments, the display mode further includes a static mode, and after obtaining the display configuration parameters, the following steps are further included: When the display mode is determined to be a static mode, the display configuration parameters and the static background pattern are read, and the static background pattern is displayed on the ink screen touch panel according to the display configuration parameters.

[0010] In some embodiments, after determining the display mode and before reading the display configuration parameters, the pattern data size and validity are also verified.

[0011] In some embodiments, the display control method of the ink screen touch panel further includes: when a sleep instruction is received, reading a sleep background pattern, and switching the background pattern displayed on the ink screen touch panel to the sleep background pattern.

[0012] In some embodiments, a display control method for an ink screen touch panel is described, wherein the ink screen touch panel has a keyboard function, and the keyboard function area overlaps with the touch area of ​​the ink screen touch panel; and further includes: when the current operation mode is a mouse operation mode, when an operation mode switching signal is obtained, a keyboard application pattern is read, and the keyboard application pattern is displayed on the ink screen touch panel, and at the same time the current operation mode is switched to the keyboard operation mode.

[0013] In some embodiments, the display control method of the ink screen touch panel, wherein the ink screen touch panel has a keyboard function, and the keyboard function area overlaps with the touch area of ​​the ink screen touch panel; further comprising: When the current operation mode is the keyboard operation mode, when the operation mode switching signal is obtained, the mouse operation pattern is read, and the mouse operation pattern is displayed on the ink screen touch panel, and the current operation mode is switched to the mouse operation mode.

[0014] As a common inventive concept, the present invention also provides a method for setting an application scene pattern of an ink screen touch panel, including an upper-layer master control and an administrator device, and setting an application scene pattern for the ink screen touch panel through the upper-layer master control and the administrator device, including the following steps: The upper layer master control selects an application scene pattern, and transmits the selected application scene pattern to the ink screen touch panel; The upper-layer master controller adds the administrator device, the administrator device sets an application scene pattern, and transmits the set application scene pattern to the ink screen touch panel; The application scene patterns include dynamic background patterns, static background patterns, keyboard application patterns and mouse operation patterns.

[0015] As a common inventive concept, the present invention also provides an ink screen touch panel, which is applied to the display control method of the ink screen touch panel mentioned above, including a display module, a touch module and an NFC module, the NFC module, the touch module and the display module are connected in sequence, and an ink display screen is arranged on the touch panel to constitute the display module.

[0016] In some embodiments, the ink screen touch panel further includes an upper-layer main control and an administrator device, the administrator device and the NFC module are communicatively connected by approaching each other, and the upper-layer main control is connected to the touch control module.

[0017] In some embodiments, the upper-layer master control includes a device equipped with a Windows system and a Bluetooth MCU, and the administrator device includes a device equipped with an Android system or an IOS system. Implementing one of the above technical solutions of the present invention has the following advantages or beneficial effects: In order to enrich the application of the water-ink touch panel and make the application of the water-ink touch panel scenario-based, the present invention guides the user to use the touch panel or renders the touch panel in different application scenarios to bring the user a more comfortable touch experience. Furthermore, by controlling the water-ink touch panel to display different background patterns, the experience effect of changing the background pattern in different application scenarios of the customer is satisfied.

[0018] The present invention also realizes flexible, safe and effective configuration of application scene patterns of the ink screen touch panel through Windows system, Android system, IOS system, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. It is obvious that the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings: Figure 1 is a flow chart of a display control method of an ink screen touch panel according to an embodiment of the present invention; Figure 2 It is a structural diagram of an ink screen touch panel implemented by the present invention. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the present invention clearer, the various exemplary embodiments to be described below will refer to the corresponding drawings, which constitute a part of the exemplary embodiments, wherein various exemplary embodiments that may be used to implement the present invention are described. Unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation methods described in the following exemplary embodiments do not represent all implementation methods consistent with the present disclosure. It should be understood that they are only examples of processes, methods, devices, etc. that are consistent with some aspects of the present disclosure as detailed in the attached claims, and other embodiments may also be used, or the embodiments listed herein may be modified in structure and function without departing from the scope and essence of the present invention.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", etc. indicate the orientation or positional relationship based on the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the elements referred to must have a specific orientation, be constructed and operated in a specific orientation. The terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. The term "multiple" means two or more. The terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a communication connection, a direct connection, an indirect connection through an intermediate medium, and can be the internal connection of two elements or the interaction relationship between two elements. The term "and / or" includes any and all combinations of one or more related listed items. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0022] In order to illustrate the technical solution of the present invention, a specific embodiment is used below for description, and only the parts related to the embodiment of the present invention are shown.

[0023] Embodiment 1: Figure 1 As shown, the present invention provides a display control method for an ink screen touch panel, comprising the following steps: S100, obtaining display configuration parameters, and determining the display mode of the ink screen touch panel according to the configuration parameters. The display mode includes a dynamic mode and a static mode; S200: When the display mode is determined to be a dynamic mode, the display configuration parameters and the dynamic background pattern are read, and the dynamic background pattern is displayed on the ink screen touch panel according to the display configuration parameters; S300: In the dynamic mode, when no touch signal is obtained within the set time, the standby background pattern is read and the background pattern displayed on the ink screen touch panel is switched to the standby background pattern.

[0024] The above failure to obtain a touch signal within the set time period can be understood as: the finger does not touch the ink screen touch panel within the set time period, that is, no touch signal is detected within the set time period. The set time period can be set according to actual needs and will not be repeated here.

[0025] It is easy to understand that the use modes of the ink screen touch panel of the present invention can include: normal use mode and game mode or performance mode. Among them, the normal use mode is divided into a guide mode and a free mode.

[0026] Furthermore, the guide mode is mainly to guide users to use the touchpad function. For example, when playing music or video normally, the touchpad controls the ink screen to display the left edge swiping up and down gesture pattern style to guide users to control the brightness of the computer screen; the right edge swiping up and down gesture pattern style guides users to control the volume increase and decrease; the upper edge swiping left and right gesture pattern style guides users to the next song, previous song, or fast forward and rewind; and when long pressing to switch keyboard mode as described below, the ink screen is controlled to display the keyboard pattern style, and the touchpad switches to the keyboard function at the same time. The free mode is mainly when the touchpad is in mouse control mode, and the ink screen pattern is switched when the touchpad is in high performance (ACTIVE), standby (IDLE), and sleep (SLEEP) modes; In game mode or performance mode, you can switch freely between the set display patterns, such as switching mobile phone screen savers.

[0027] Based on the above embodiments, the present invention enriches the application of touchpads and makes the application of touchpads scenario-based. In different application scenarios, the present invention guides users to use touchpads or renders touchpads, giving users a more comfortable touch experience. Furthermore, the present invention controls the ink screen touchpad to display different background patterns, thereby satisfying the experience effect of changing background patterns in different application scenarios, while saving power consumption.

[0028] When the ink screen touch panel is powered on, the touch panel sampling related parameters and benchmarks are initialized, that is, the display parameters are configured. The specific configuration includes the self-mutual capacitance scanning frequency and the backup frequency benchmark. After configuration, the display configuration parameters are obtained, which are used to collect finger touch data. It should be noted that the display parameters can be configured in the display configuration area of ​​the ink screen touch panel, and then the display configuration parameters can be obtained in the display configuration area. Furthermore, dynamic mode and static mode can also be achieved through configuration.

[0029] Based on the above embodiment, after obtaining the display configuration parameters, the method further includes: When the display mode is determined to be a static mode, the display configuration parameters and the static background pattern are read, and the static background pattern is displayed on the ink screen touch panel according to the display configuration parameters.

[0030] Furthermore, after determining the display mode and before reading the display configuration parameters, the pattern data size and validity are also verified. It can be understood that the pattern data includes dynamic background pattern data and static background pattern data. At least the data number of the dynamic background pattern and the static background pattern, the start of the pattern data, the length of the pattern data entity, the verification of the pattern data, the pattern data entity, and the end of the pattern data are included.

[0031] By verifying the size and validity of the pattern data, we can further ensure that the pattern data size is consistent with the customer's settings, so that the display is consistent with expectations.

[0032] Based on the above embodiment, the display control method further includes: when a sleep instruction is received, reading a sleep background pattern, and switching the background pattern displayed on the ink screen touch panel to the sleep background pattern.

[0033] It is understandable that the above sleep instruction can set the ink screen touchpad to sleep state for the user.

[0034] The above dynamic mode is for the change of the ink screen display pattern when the ink screen touchpad switches between power consumption states. For example, when the ink screen touchpad is in ACTIVE (high performance) state, the dynamic background pattern is used, when the ink screen touchpad is in IDLE (standby) state, the standby background pattern is switched, and when the touchpad is in SLEEP (sleep) state, the ink screen is switched to display the sleep background pattern.

[0035] Based on the above embodiment, the display control method further includes: When the current operation mode is the mouse operation mode, when the operation mode switching signal is obtained, the keyboard application pattern is read, the keyboard application pattern is displayed on the ink screen touchpad, and the current operation mode is switched to the keyboard operation mode.

[0036] Furthermore, when the current operation mode is the keyboard operation mode, when the operation mode switching signal is obtained, the mouse operation pattern is read, and the mouse operation pattern is displayed on the ink screen touch panel, and the current operation mode is switched to the mouse operation mode.

[0037] It is understandable that the above-mentioned operation mode switching signal can be: when the user's finger long presses (for example, 5 seconds) on the switching function area set on the ink screen touch panel and triggers the button (clicks the switching function display button).

[0038] It should be noted that this method has a keyboard function, and the keyboard function area overlaps with the touch area of ​​the ink screen touchpad, so the touch space utilization rate is high. And compared with controlling the LED to display the keyboard pattern, it is more flexible and can set different styles of keyboard applications.

[0039] It should also be noted that the above dynamic background pattern, static background pattern, keyboard application pattern and mouse operation pattern can all be stored in the pattern storage area of ​​the ink screen touch panel, such as flash, through the application scene pattern setting method of the ink screen touch panel. When switching is required, the above image data is read in real time to control the ink screen touch panel display.

[0040] Embodiment 2: As the same inventive concept, this embodiment provides a method for setting application scene patterns of an ink screen touchpad, including an upper-layer master control and an administrator device, wherein the upper-layer master control includes a device equipped with a Windows system (such as a laptop computer) and a Bluetooth MCU, and the administrator device includes a device equipped with an Android system (such as a smart phone) or a device equipped with an IOS system (such as a tablet computer iPad). Among them, the ink screen touchpad is equipped with a leather keyboard and a touch mouse, and the upper-layer master control is a Bluetooth MCU.

[0041] Based on the above embodiment, setting an application scene pattern for the ink screen touch panel through the upper-layer master control and administrator device includes the following steps: The upper-layer master selects the application scene pattern and transmits the selected application scene pattern to the ink screen touch panel; the upper-layer master adds the administrator device, the administrator device sets the application scene pattern, and transmits the set application scene pattern to the ink screen touch panel. Among them, the application scene pattern includes dynamic background pattern, static background pattern, keyboard application pattern and mouse operation pattern.

[0042] As a specific example, taking a smartphone and a notebook as an example, the mobile phone is close to the NFC (NearField Communication) module of the e-ink screen touchpad, the mobile phone APP sets the scene application pattern, connects to the e-ink screen touchpad through the NFC module, and sends the pattern information to the controller of the e-ink screen touchpad. The controller writes the pattern into the pattern storage area of ​​the scene e-ink screen touchpad; the laptop selects the scene application pattern through the application software, transmits the pattern to the controller of the e-ink screen touchpad through I2C or serial port communication, and then the controller writes the pattern into the storage area of ​​the corresponding scene.

[0043] Furthermore, the upper-level master control has the highest authority to set and modify the scene pattern of the ink screen touchpad, and has sub-administrators, such as mobile phones, iPads and other smart mobile devices. First, the upper-level master control needs to add a sub-administrator device, and the sub-administrator has the right to set the scene pattern of the ink screen touchpad. When the mobile phone turns on the NFC device and approaches the touchpad, the NFC module reads the unique identification code of the mobile phone, compares the code with the sub-administrator information stored in the management area to verify the authority, and then the mobile phone has the right to set it. Furthermore, the upper-level master control sets the display information of the ink screen touchpad and manages the sub-administrator information, which enhances the security performance of the device.

[0044] It should be noted that the ink screen touch panel of this method has a keyboard function, and the keyboard function area overlaps with the touch area of ​​the ink screen touch panel, so the touch space utilization rate is high. And compared with controlling the LED to display the keyboard pattern, it is more flexible and can set different styles of keyboard applications.

[0045] In summary, the method for setting the application scene pattern of the ink screen touch panel of this embodiment realizes the flexible, safe and effective configuration of the application scene pattern of the ink screen touch panel through the Windows system, Android system, IOS system, etc.

[0046] Embodiment 3: Figure 2 As shown, as the same inventive concept, this embodiment provides an ink screen touch panel, including a display module 401, a touch module 402 and an NFC module 403. The NFC module 403, the touch module 402 and the display module 401 are connected in sequence, and an ink display screen is arranged on the touch panel to constitute the above-mentioned display module 401, which can realize the touch display function.

[0047] The ink screen touch panel of this embodiment can switch the corresponding display pattern in different application scenarios. For example, when the touch panel is triggered to switch to keyboard mode, the touch module controls the display module to display the keyboard pattern, and reports the keyboard information by clicking the keyboard key value area; when the system actively sleeps or is controlled to sleep by operation, the touch module controls the display module to display the sleep pattern. When the mouse mode is used normally, the touch module controls the display module to display the default pattern.

[0048] Based on the above embodiment, the touch module 402 is used to implement the display control method of the ink screen touch panel described in Embodiment 1, and the specific content is consistent with the description in Embodiment 1. Under the control of the touch module, the display module 401 switches the corresponding display pattern in different application scenarios. Among them, the display pattern includes a dynamic background pattern, a static background pattern, a keyboard application pattern, and a mouse operation pattern.

[0049] Based on the above embodiment, the ink screen touchpad also includes an upper-layer main control 404 and an administrator device 405. The administrator device 405 and the NFC module 403 are connected by proximity to achieve communication (near field communication), and the upper-layer main control 404 is connected to the touch module 402. The upper-layer main control 404 includes a device equipped with a Windows system and a Bluetooth MCU, and the administrator device 405 includes a device equipped with an Android system or an IOS system. Among them, the ink screen touchpad is equipped with a leather keyboard and a touch mouse, and the upper-layer main control 404 is a Bluetooth MCU.

[0050] Based on the above embodiment, the ink screen touch panel also includes a pattern storage area (not shown) for storing dynamic background patterns, static background patterns, keyboard application patterns, and mouse operation patterns. The ink display screen is provided with a keyboard function area and a display configuration area. The keyboard function area and the display configuration area are consistent with the description in the first embodiment, and please refer to the description in the first embodiment for details.

[0051] Based on the above embodiment, the application scene pattern setting method of the ink screen touch panel in the second embodiment is implemented through the upper-layer main control 404 and the administrator device 405, and the application scene pattern is stored in the pattern storage area.

[0052] This ink screen touchpad has rich application scenarios. In different application scenarios, it can guide users to use the ink screen touchpad or render the ink screen touchpad, giving users a more comfortable touch experience. At the same time, it is equipped with an application scene pattern setting method, which realizes the flexible, safe and effective configuration of the application scene pattern of the ink screen touchpad through Windows system, Android system, IOS system, etc.

[0053] It should be noted that the ink screen touch panel has a keyboard function, and the keyboard function area overlaps with the touch area of ​​the display module 401, so the touch space utilization rate is high. And compared with controlling the LED to display the keyboard pattern, it is more flexible and can set different styles of keyboard applications.

[0054] It should be understood that, although the steps in the flowcharts involved in the above embodiments are displayed in sequence according to the indication of the arrows, these steps are not necessarily executed in sequence according to the order indicated by the arrows. Unless there is a clear explanation in this article, the execution of these steps is not strictly limited in order, and these steps can be executed in other orders. Moreover, at least a part of the steps in the flow involved in the above embodiments may include multiple steps or multiple stages, and these steps or stages are not necessarily executed at the same time, but can be executed at different times, and the execution order of these steps or stages is not necessarily to be carried out in sequence, but can be executed in turn or alternately with other steps or at least a part of the steps or stages in other steps.

[0055] The above description is only the preferred embodiment of the present invention. It is known to those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the protection scope of the present invention.

Claims

1. A display control method for an ink screen touch panel, characterized in that: The steps include: Acquire display configuration parameters, and determine the display mode of the ink screen touch panel according to the configuration parameters; the display mode includes a dynamic mode; When the display mode is determined to be a dynamic mode, the display configuration parameters and the dynamic background pattern are read, and the dynamic background pattern is displayed on the ink screen touch panel according to the display configuration parameters; In the dynamic mode, when no touch signal is obtained within a set time period, the standby background pattern is read, and the background pattern displayed on the ink screen touch panel is switched to the standby background pattern.

2. The display control method of the ink screen touch panel according to claim 1, characterized in that: The display mode also includes a static mode, and after obtaining the display configuration parameters, it also includes: When the display mode is determined to be a static mode, the display configuration parameters and the static background pattern are read, and the static background pattern is displayed on the ink screen touch panel according to the display configuration parameters.

3. The display control method of the ink screen touch panel according to claim 2, characterized in that: After determining the display mode and before reading the display configuration parameters, the pattern data size and validity are also verified.

4. The display control method of the ink screen touch panel according to claim 1, characterized in that: Also includes: When a sleep instruction is received, the sleep background pattern is read, and the background pattern displayed on the ink screen touch panel is switched to the sleep background pattern.

5. A display control method for an ink screen touch panel according to any one of claims 1 to 4, characterized in that: The ink screen touchpad has a keyboard function, and the keyboard function area overlaps with the touch area of ​​the ink screen touchpad; it also includes: when the current operation mode is the mouse operation mode, when the operation mode switching signal is obtained, the keyboard application pattern is read, and the keyboard application pattern is displayed on the ink screen touchpad, and the current operation mode is switched to the keyboard operation mode.

6. A display control method for an ink screen touch panel according to any one of claims 1 to 4, characterized in that: The ink screen touch panel has a keyboard function, and the keyboard function area overlaps with the touch area of ​​the ink screen touch panel; and further includes: When the current operation mode is the keyboard operation mode, when the operation mode switching signal is obtained, the mouse operation pattern is read, and the mouse operation pattern is displayed on the ink screen touch panel, and the current operation mode is switched to the mouse operation mode.

7. A method for setting application scene patterns of an ink screen touch panel, characterized in that: The method includes an upper-layer master control and an administrator device, and setting an application scene pattern for the ink screen touch panel through the upper-layer master control and the administrator device, including the following steps: The upper layer master control selects an application scene pattern, and transmits the selected application scene pattern to the ink screen touch panel; The upper-layer master controller adds the administrator device, the administrator device sets an application scene pattern, and transmits the set application scene pattern to the ink screen touch panel; The application scene patterns include dynamic background patterns, static background patterns, keyboard application patterns and mouse operation patterns.

8. A water ink screen touch panel, characterized in that: A display control method for an ink screen touch panel applied to any one of claims 1-6, comprising a display module, a touch module and an NFC module, wherein the NFC module, the touch module and the display module are connected in sequence, and an ink display screen is arranged on the touch panel to constitute the display module.

9. The ink screen touch panel according to claim 8, characterized in that: It also includes an upper-layer main control and an administrator device. The administrator device and the NFC module are connected to each other through proximity, and the upper-layer main control is connected to the touch control module.

10. The ink screen touch panel according to claim 9, characterized in that: The upper-layer master control includes a device equipped with a Windows system and a Bluetooth MCU, and the administrator device includes a device equipped with an Android system or an IOS system.

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