CN117971551A

CN117971551A - Method and device for processing abnormality of touch screen of data recorder

Info

Publication number: CN117971551A
Application number: CN202410389797.2A
Authority: CN
Inventors: 刘金辉; 舒正阳
Original assignee: Hangzhou Hikvision Digital Technology Co Ltd
Current assignee: Hangzhou Hikvision Digital Technology Co Ltd
Priority date: 2024-04-02
Filing date: 2024-04-02
Publication date: 2024-05-03
Anticipated expiration: 2044-04-02

Abstract

The embodiment of the invention provides a method and a device for processing an abnormality of a touch screen of a data recorder. The method comprises the following steps: the second data recorder acquires the point-to-point connection parameters of the first data recorder, and establishes point-to-point connection with the first data recorder by adopting the point-to-point connection parameters; wherein, the touch screen of the first data recorder is abnormal, and the touch screen of the second data recorder is normal; the second data recorder acquires the data acquisition parameters of the first data recorder, and sends the data acquisition parameters to the first data recorder through point-to-point connection so that the first data recorder acquires scene data of a scene where the first data recorder is located according to the data acquisition parameters. According to the embodiment of the invention, when the touch screen of the data recorder is abnormal, the function realized by the touch screen can still be realized.

Description

Method and device for processing abnormality of touch screen of data recorder

Technical Field

The invention relates to the technical field of touch control, in particular to a method and a device for processing abnormality of a touch screen of a data recorder.

Background

The data recorder is used for collecting scene data of a scene, such as: recording, photographing or/and video of the scene, and transmitting the acquired scene data to a server for storage. Currently, data recorders are widely used in many scenarios. For convenience in carrying, the volume of the data recorder is smaller, and the touch screen occupies a large area of the data recorder, so that the data recorder has fewer manually pressed function keys, and the general function keys only include necessary or frequently used keys such as: the starting key, the recording key, the video key, the photographing key and the like, and other operations are realized through touch buttons, input frames, selection frames and the like displayed on the touch screen. Thus, the touch screen of the data logger is malfunctioning or damaged by hardware or software, such as: when abnormal display or failure of touch function is caused by black screen and UI (User Interface), part of functions of the data recorder, especially functions for data acquisition, cannot work normally.

Disclosure of Invention

The embodiment of the invention provides a method and a device for processing the abnormality of a touch screen of a data recorder, which can still realize the function realized by the touch screen when the touch screen of the data recorder is abnormal.

The technical scheme of the embodiment of the invention is realized as follows:

a method for processing the abnormality of a touch screen of a data recorder comprises the following steps:

The second data recorder acquires point-to-point connection parameters of the first data recorder, and establishes point-to-point connection with the first data recorder by adopting the point-to-point connection parameters; wherein, the touch screen of the first data recorder is abnormal, and the touch screen of the second data recorder is normal;

the second data recorder acquires the data acquisition parameters of the first data recorder, and sends the data acquisition parameters to the first data recorder through the point-to-point connection so that the first data recorder acquires scene data of a scene according to the data acquisition parameters.

After the point-to-point connection is established with the first data recorder, the method further comprises the following steps:

the second data recorder acquires network parameters and platform parameters of the platform server, and sends the network parameters and the platform parameters to the first data recorder through the point-to-point connection, so that the first data recorder sends the acquired scene data to the platform server through a network according to the network parameters and the platform parameters.

After the point-to-point connection is established between the point-to-point connection parameter and the first data recorder, and before the second data recorder acquires the data acquisition parameter of the first data recorder, the method further comprises the following steps:

The second data recorder acquires a remote control authentication code and sends the remote control authentication code to the first data recorder through the point-to-point connection; wherein, the remote control authentication code is: the first data recorder randomly generates and informs a user in a voice broadcasting mode, and then the user inputs the second data recorder;

And after receiving a response of passing the remote control authentication returned by the first data recorder, executing the action that the second data recorder acquires the data acquisition parameters of the first data recorder; wherein, the remote control authentication passing response is: the first data recorder successfully matches the remote control authentication code sent by the second data recorder with the remote control authentication code randomly generated by the first data recorder.

the second data recorder sends a self-checking instruction of the touch screen related software to the first data recorder through the point-to-point connection, and receives a self-checking result and a self-checking log returned by the first data recorder; or/and the combination of the two,

The second data recorder sends a factory-restoration setting instruction to the first data recorder through the point-to-point connection, so that the first data recorder performs factory-restoration setting operation according to the factory-restoration setting instruction and restarts after factory-restoration setting; or/and the combination of the two,

And the second data recorder sends the touch screen related firmware to the first data recorder through the point-to-point connection so that the first data recorder writes the touch screen related firmware into the self flash memory and restarts to install and load the touch screen related firmware.

The second data recorder sends a file list acquisition request to the first data recorder through the point-to-point connection, receives a file list returned by the first data recorder, and when detecting that a user clicks one file name in the file list, sends the file name carried in a file data inquiry request to the first data recorder, receives file data returned by the first data recorder, and displays the file data to the user; or/and the combination of the two,

The second data recorder sends a data downloading request to the first data recorder through the point-to-point connection, and receives data stored in a storage medium of the first data recorder, which is returned by the first data recorder. A method for processing the abnormality of a touch screen of a data recorder comprises the following steps:

The first data recorder receives a point-to-point connection request sent by the second data recorder and establishes point-to-point connection with the second data recorder; wherein, the touch screen of the first data recorder is abnormal, and the touch screen of the second data recorder is normal;

the first data recorder receives the data acquisition parameters sent by the second data recorder through the point-to-point connection, configures the data acquisition parameters to the first data recorder, and acquires scene data of a scene according to the data acquisition parameters.

After the point-to-point connection is established with the second data recorder, the method further comprises the following steps:

the first data recorder receives the network parameters and platform parameters of the platform server sent by the second data recorder through the point-to-point connection, configures the network parameters and the platform parameters to the first data recorder, and sends the acquired scene data to the platform server through a network according to the network parameters and the platform parameters.

After the point-to-point connection is established with the second data recorder, before the first data recorder receives the data acquisition parameters sent by the second data recorder through the point-to-point connection, the method further comprises the following steps:

The first data recorder randomly generates a remote control authentication code and informs a user of the remote control authentication code in a voice broadcasting mode;

The first data recorder receives the remote control authentication code sent by the second data recorder through the point-to-point connection, the received remote control authentication code is matched with the remote control authentication code randomly generated by the first data recorder, and if the remote control authentication code is successfully matched, a remote control authentication passing response is returned to the second data recorder.

The first data recorder receives a self-checking instruction of the touch screen related software sent by the second data recorder through the point-to-point connection, then self-checking of the touch screen related software is carried out, and a self-checking result and a self-checking log are sent to the second data recorder through the point-to-point connection; or/and the combination of the two,

The first data recorder receives a factory setting restoration instruction sent by the second data recorder through the point-to-point connection, performs factory setting restoration operation, and restarts after factory setting restoration; or/and the combination of the two,

The first data recorder receives the touch screen related firmware sent by the second data recorder through the point-to-point connection, writes the touch screen related firmware into the self flash memory and restarts to install and load the touch screen related firmware.

The first data recorder receives a file list acquisition request sent by the second data recorder through the point-to-point connection, returns a file list of the first data recorder to the second data recorder through the point-to-point connection, and when receiving a file data query request carrying a file name sent by the second data recorder through the point-to-point connection, searches corresponding file data in the first data recorder according to the file name, and returns the file data to the second data recorder through the point-to-point connection; or/and the combination of the two,

The first data recorder receives the data downloading request sent by the second data recorder through the point-to-point connection, and the data stored in the storage medium of the first data recorder is returned to the second data recorder through the point-to-point connection.

The second data recorder establishes a connection with the first data recorder;

the second data recorder loads a control interface for the first data recorder;

The second data recorder controls the first data recorder through the operation control interface.

The second data recorder controls the first data recorder through an operation control interface, and the second data recorder comprises:

The second data recorder acquires network parameters and platform parameters of the platform server input by a user on the control interface, and sends the network parameters and the platform parameters to the first data recorder, so that the first data recorder sends the acquired scene data to the platform server through a network according to the network parameters and the platform parameters.

The second data recorder establishes a connection with the first data recorder, comprising:

The second data recorder acquires a remote control authentication code, and sends the remote control authentication code carried in a connection request to the first data recorder; wherein, the remote control authentication code is: the first data recorder randomly generates and informs a user in a voice broadcasting mode, and then the user inputs the second data recorder;

After receiving a connection successful establishment response returned by the first data recorder, executing the action that the second data recorder loads a control interface aiming at the first data recorder; wherein, the successful connection establishment response is: the first data recorder is used for successfully matching the remote control authentication code in the connection request sent by the second data recorder with the remote control authentication code randomly generated by the first data recorder.

The second data recorder detects that a user triggers a self-checking instruction of the related software of the touch screen on the control interface, then the self-checking instruction of the related software of the touch screen is sent to the first data recorder, and a self-checking result and a self-checking log returned by the first data recorder are received; or/and the combination of the two,

The second data recorder detects that a user triggers a factory-restoration setting instruction on a control interface, and then sends the factory-restoration setting instruction to the first data recorder, so that the first data recorder performs factory-restoration setting operation according to the factory-restoration setting instruction and restarts after factory-restoration setting; or/and the combination of the two,

And when the second data recorder detects that the user triggers the touch screen related firmware to send an instruction on the control interface, the touch screen related firmware is sent to the first data recorder, so that the first data recorder writes the touch screen related firmware into the self flash memory and restarts to install and load the touch screen related firmware.

An anomaly handling device for a touch screen of a data logger, the device being located on a second data logger with a normal touch screen, the device comprising:

The point-to-point connection establishing module is used for acquiring point-to-point connection parameters of the first data recorder and establishing point-to-point connection with the first data recorder by adopting the point-to-point connection parameters; wherein, the touch screen of the first data recorder is abnormal;

and the remote control module is used for acquiring the data acquisition parameters of the first data recorder, and transmitting the data acquisition parameters to the first data recorder through the point-to-point connection so that the first data recorder acquires scene data of a scene where the first data recorder is positioned according to the data acquisition parameters.

An apparatus for processing touch screen anomalies in a data logger, the apparatus being located on a first data logger having touch screen anomalies, the apparatus comprising:

The point-to-point connection establishment module is used for receiving a point-to-point connection request sent by the second data recorder and establishing point-to-point connection with the second data recorder; wherein the touch screen of the second data recorder is normal;

And the remote control response module is used for receiving the data acquisition parameters sent by the second data recorder through the point-to-point connection, configuring the data acquisition parameters to the remote control response module and acquiring scene data of the scene according to the data acquisition parameters.

The connection establishment module is used for establishing connection with the first data recorder; wherein, the touch screen of the first data recorder is abnormal;

The interface loading module is used for loading a control interface aiming at the first data recorder; wherein, the touch screen of the first data recorder is abnormal;

And the control module is used for controlling the first data recorder through the operation control interface.

A non-transitory computer readable storage medium storing instructions that, when executed by a processor, cause the processor to perform the data logger touch screen exception handling method of any of the above.

In the above embodiment, when the touch screen of the first data recorder is abnormal, the functions realized by the touch screen are as follows: when the function for data acquisition can not be realized, establish the connection through the normal second data record appearance of touch-sensitive screen and first data record appearance to realize the control to first data record appearance through this connection like: the data acquisition parameters of the first data recorder are sent to the first data recorder through point-to-point connection, or a control interface aiming at the first data recorder is loaded, and the first data recorder is controlled through operating the control interface, so that the first data recorder can still realize functions realized through a touch screen, such as: and the data acquisition function is realized without immediately maintaining the first data recorder.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a flowchart of a method for processing an abnormality of a touch screen of a data recorder according to an embodiment of the present invention;

FIG. 2 is a flowchart of a method for processing an abnormality of a touch screen of a data recorder according to another embodiment of the present invention;

FIG. 3 is a flowchart of a method for processing an abnormality of a touch screen of a data recorder according to another embodiment of the present invention;

FIG. 4 is a schematic diagram of an abnormality processing device for a touch screen of a data recorder according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of an abnormality processing device for a touch screen of a data recorder according to another embodiment of the present invention;

fig. 6 is a schematic structural diagram of a touch screen abnormality processing device of a data recorder according to another embodiment of the present invention.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented, for example, in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Fig. 1 is a flowchart of a method for processing an abnormality of a touch screen of a data recorder according to an embodiment of the present invention, which specifically includes the following steps:

Step 101: the second data recorder acquires the point-to-point connection parameters of the first data recorder, and establishes point-to-point connection with the first data recorder by adopting the point-to-point connection parameters; the touch screen of the first data recorder is abnormal, and the touch screen of the second data recorder is normal.

In an alternative embodiment, in this step, after establishing a point-to-point connection with the first data recorder using the point-to-point connection parameter, the method further includes: the second data recorder acquires a remote control authentication code, and sends the remote control authentication code to the first data recorder through point-to-point connection, wherein the remote control authentication code is as follows: the first data recorder randomly generates and informs a user in a voice broadcasting mode, and then the user inputs the second data recorder; and when the second data recorder receives the remote control authentication passing response returned by the first data recorder, starting a formal remote control process, wherein the remote control authentication passing response is as follows: the first data recorder successfully matches the remote control authentication code sent by the second data recorder with the remote control authentication code randomly generated by the first data recorder.

The point-to-point connection parameters are as follows: an AP (Access Point) name and an AP password of the first data recorder.

In practical application, the specific implementation of this step 101 may be as follows:

step 01: when the touch screen of the first data recorder is abnormal, a user operates a preset key of the first data recorder in a preset pressing mode to start a remote control authentication process.

The preset pressing mode is as follows: three consecutive clicks (because the existing pressing mode of the key is usually single click or/and double click, so here, three consecutive clicks are set to distinguish them from the existing pressing mode of the key), preset keys such as: video key. That is, when the first data recorder detects that the user operates the preset key in the preset pressing manner, for example: when the user clicks the record key three times in succession, the first data recorder starts the first step of the remote control authentication process: the own AP mode is turned on.

Step 02: the user opens the STA (station) mode of the second data recorder, searches and selects the AP name of the first data recorder in the connectable AP list of the second data recorder, inputs the AP password of the first data recorder, and the second data recorder detects that the user selects the AP name of the first data recorder and receives the AP password of the first data recorder input by the user, and then initiates a point-to-point connection request carrying the AP password to the first data recorder.

Here, the user needs to record or memorize the AP name and the AP password of the first data recorder in advance.

Step 03: the first data recorder receives the point-to-point connection request, matches the AP password carried by the request with the self AP password stored by the first data recorder, if the matching is successful, returns a point-to-point connection successful response to the second data recorder, and simultaneously, the first data recorder randomly generates and stores a series of remote control authentication codes and plays the remote control authentication codes to a user through voice.

Because the touch screen of the first data recorder is bad, the remote control authentication code cannot be displayed to the user through the touch screen, so the remote control authentication code is played to the user through voice, and the user needs to record or memorize the remote control authentication code.

Step 04: after the second data recorder receives the response of successful point-to-point connection returned by the first data recorder, a remote control authentication code input box is displayed on a touch screen of the second data recorder, a user inputs the remote control authentication code generated in step 03 by the first data recorder in the input box, and the second data recorder carries the remote control authentication code in a remote control authentication request and sends the remote control authentication code to the first data recorder.

Step 05: the first data recorder receives the remote control authentication request, matches the remote control authentication code in the request with the remote control authentication code stored in the first data recorder, and returns a remote control authentication passing response to the second data recorder if the matching is successful.

So far, the remote control authentication process is ended, and the remote control process is formally started.

Step 102: the second data recorder acquires the data acquisition parameters of the first data recorder, and sends the data acquisition parameters to the first data recorder through point-to-point connection so that the first data recorder acquires scene data of a scene where the first data recorder is located according to the data acquisition parameters.

Data acquisition parameters, such as: audio format, or/and audio sampling rate, etc. corresponding to the recording function; resolution, or/and frame rate, or/and code rate, or/and whether wide dynamic is enabled, or/and white balance is enabled, or/and infrared lamp is turned on, etc. corresponding to the video recording function; resolution corresponding to the photographing function, or/and whether an infrared lamp is turned on, or/and whether information (such as name of superimposed person, longitude and latitude of the position, etc.) is superimposed on the picture, etc.

The second data recorder may pre-store the remote control interface, and after the second data recorder establishes a point-to-point connection with the first data recorder (specifically, after receiving a response of passing the remote control authentication sent by the first data recorder), the remote control interface is displayed on the touch screen, and various remote control buttons are arranged on the remote control interface, and if necessary, corresponding input boxes, or/and selection boxes, etc. The data acquisition parameters are configured by the user, when the second data recorder detects that the user clicks the button, an input frame or/and a selection frame of each data acquisition parameter (each data acquisition parameter corresponding to the recording function, the video recording function or/and the photographing function) is displayed to the user, the second data recorder acquires each data acquisition parameter configured by the user according to the data acquisition parameter input by the user through the input frame or/and selected through the selection frame, then each data acquisition parameter is sent to the first data recorder through point-to-point connection, and the first data recorder configures each received data acquisition parameter to the first data recorder.

Due to the data acquisition function of the data logger such as: the recording, or/and video recording, or/and photographing functions have corresponding keys, so when the first data recorder receives the data acquisition parameters of the second data recorder, if it is detected that the user presses a certain data acquisition function key (such as a video recording key), data acquisition can be performed (such as starting video recording) according to the corresponding data acquisition parameters (such as the data acquisition parameters corresponding to the video recording function).

In the above embodiment, when the touch screen of the first data recorder is abnormal, the functions realized by touch are caused such as: when the function for data acquisition can not be realized, the second data recorder and the first data recorder which are normal through the touch screen are in point-to-point connection, and the data acquisition parameters of the first data recorder are sent to the first data recorder through the point-to-point connection, so that the first data recorder can complete the data acquisition parameter configuration of the first data recorder according to the data acquisition parameters, and the function realized through the trigger screen is required: the data acquisition function of the scene can still be normally realized, and the first data recorder does not need to be maintained immediately.

Consider that: after the first data recorder collects the scene data of the scene, the collected scene data is usually required to be sent to the platform server through a network, or/and the platform server needs to control the first data recorder, for example: the method comprises the steps of sending a prerecorded instruction and the like to a first data recorder or carrying out intercom and the like with the first data recorder, wherein network configuration and platform configuration are required to be carried out on the first data recorder, and aiming at the requirement, the following solution is provided:

In an alternative embodiment, after step 101, the method further includes: the second data recorder acquires the network parameters and the platform parameters of the platform server, and sends the network parameters and the platform parameters to the first data recorder through point-to-point connection, so that the first data recorder sends the acquired scene data to the platform server through the network according to the network parameters and the platform parameters.

Among them, network parameters are as follows: network type (e.g., 4G, 5G networks), or/and WiFi (WIRELESS FIDELITY ) parameters (e.g., WLAN name and password), etc. Platform parameters are as follows: one or any combination of domain name, IP (Internet Protocol ) address, port number, registration ID (or registration id+password), etc. of the platform server.

Specifically, the second data recorder may pre-store the remote control interface, and after the second data recorder establishes a point-to-point connection with the first data recorder (specifically, after receiving a remote control authentication passing response sent by the first data recorder), the remote control interface is displayed on the touch screen, and various remote control buttons are arranged on the remote control interface, and if necessary, a corresponding input box, or/and a selection box, etc. The network and platform parameter configuration button is included, when the second data recorder detects that the user clicks the button, an input frame or/and a selection frame of each network parameter and platform parameter (each network parameter and platform parameter are described above) is displayed for the user, the second data recorder acquires each network parameter and platform parameter configured by the user according to the network parameter and platform parameter input by the user through the input frame or/and selected through the selection frame, then each network parameter and platform parameter is sent to the first data recorder through a point-to-point connection, and the first data recorder configures each received network parameter and platform parameter to the first data recorder.

Consider that: the touch screen anomalies of the first data logger may be due to touch screen related software anomalies, so to verify the guess, the second data logger may require the first data logger to self-test its touch screen related software as follows:

In an alternative embodiment, after step 101, the method further includes: the second data recorder sends a self-checking instruction of the touch screen related software to the first data recorder through point-to-point connection, and receives a self-checking result and a self-checking log returned by the first data recorder.

Specifically, the second data recorder may pre-store the remote control interface, and after the second data recorder establishes a point-to-point connection with the first data recorder (specifically, after receiving a remote control authentication passing response sent by the first data recorder), the remote control interface is displayed on the touch screen, and various remote control buttons are arranged on the remote control interface, and if necessary, a corresponding input box, or/and a selection box, etc. The touch screen related software self-checking control method comprises the steps that a touch screen related software self-checking button is included, when a second data recorder detects that a user clicks the button, a touch screen related software self-checking instruction is sent to a first data recorder, after the first data recorder receives the instruction, self-checking of the touch screen related software is conducted, a self-checking result and a packaged self-checking log are sent to the second data recorder, and the second data recorder can display the self-checking result and the self-checking log to the user so that the user can know whether the touch screen abnormality is related to the touch screen related software or not. The touch screen related software self-checking button can directly display specific software names of the touch screen related software.

Consider that: when the touch screen of the first data recorder is abnormal, the following steps are: when the touch screen is blocked, the touch screen can be tried to be restored to be normal by restoring factory settings, and the following specific implementation is provided for the requirement:

In an alternative embodiment, after step 101, the method further includes: the second data recorder sends a factory-restoration setting instruction to the first data recorder through the point-to-point connection, so that the first data recorder performs factory-restoration setting operation according to the factory-restoration setting instruction and restarts after factory-restoration setting.

Specifically, the second data recorder may pre-store the remote control interface, and after the second data recorder establishes a point-to-point connection with the first data recorder (specifically, after receiving a remote control authentication passing response sent by the first data recorder), the remote control interface is displayed on the touch screen, and various remote control buttons are arranged on the remote control interface, and if necessary, a corresponding input box, or/and a selection box, etc. The factory setting restoration method comprises the steps that a factory setting restoration button is included, when a second data recorder detects that a user clicks the button, a factory setting restoration instruction is sent to a first data recorder, and after the instruction is received by the first data recorder, factory setting restoration operation is carried out and restarting is carried out after factory setting restoration.

If the touch screen of the first data recorder is recovered to be normal after restarting, the remote control process is stopped, and the second data recorder is disconnected with the first data recorder in a point-to-point manner; otherwise, continuing the subsequent remote control process.

Consider that: when the touch screen of the first data recorder is abnormal, the following steps are: the invention provides a method for recovering the touch screen of a first data recorder by overwriting the touch screen related firmware of the first data recorder by the touch screen related firmware of the second data recorder, which is possibly caused by abnormal touch screen related firmware, wherein the touch screen related firmware of the second data recorder is normal, and the method comprises the following specific implementation aiming at the requirement:

in an alternative embodiment, after step 101, the method further includes: the second data logger sends the touch screen related firmware to the first data logger through a point-to-point connection so that the first data logger writes the received touch screen related firmware into its own flash memory and restarts to install and load the touch screen related firmware.

Specifically, the second data recorder may pre-store the remote control interface, and after the second data recorder establishes a point-to-point connection with the first data recorder (specifically, after receiving a remote control authentication passing response sent by the first data recorder), the remote control interface is displayed on the touch screen, and various remote control buttons are arranged on the remote control interface, and if necessary, a corresponding input box, or/and a selection box, etc. The touch screen related firmware updating method comprises the steps that when a second data recorder detects that a user clicks the button, the touch screen related firmware of the second data recorder is sent to a first data recorder, and after the first data recorder receives the touch screen related firmware, the touch screen related firmware is programmed into a flash memory of the first data recorder and then restarted, so that the touch screen related firmware is installed and loaded.

Consider that: after the touch screen of the first data recorder is abnormal, a user most hopes to know whether the scene data acquired before are normal, and aiming at the requirement, the invention provides the following solution:

In an alternative embodiment, after step 101, the method further includes: the second data recorder sends a file list acquisition request to the first data recorder through point-to-point connection, receives a file list returned by the first data recorder, and when detecting that a user clicks one file name in the file list, carries the file name in a file data inquiry request and sends the file name to the first data recorder, and receives file data returned by the first data recorder, and the file data is displayed to the user.

Specifically, the second data recorder may pre-store the remote control interface, and after the second data recorder establishes a point-to-point connection with the first data recorder (specifically, after receiving a remote control authentication passing response sent by the first data recorder), the remote control interface is displayed on the touch screen, where there are various remote control buttons and corresponding input boxes, or/and selection boxes, and the like on the remote control interface. The file list acquisition system comprises a file list acquisition button, and when the second data recorder detects that a user clicks the button, a file list acquisition request is sent to the first data recorder.

Consider that: the first data logger stores the collected scene data in a storage medium such as: in SD (Secure Digital) card, EMMC (Embedded Multi-MEDIA CARD) or the like, while before returning the first data recorder to the factory for maintenance, the user may need to back up the data in the storage medium in order to prevent the data from being damaged during maintenance, the present invention gives the following solution to this requirement:

In an alternative embodiment, after step 101, the method further includes: the second data recorder sends a data downloading request to the first data recorder through a point-to-point connection, and receives data stored in a storage medium of the first data recorder, which is returned by the first data recorder.

Specifically, the second data recorder may pre-store the remote control interface, and after the second data recorder establishes a point-to-point connection with the first data recorder (specifically, after receiving a remote control authentication passing response sent by the first data recorder), the remote control interface is displayed on the touch screen, and various remote control buttons are arranged on the remote control interface, and if necessary, a corresponding input box, or/and a selection box, etc. The data downloading system comprises a data downloading button, and when the second data recorder detects that a user clicks the button, a data downloading request is sent to the first data recorder.

Fig. 2 is a flowchart of a method for processing an abnormality of a touch screen of a data recorder according to another embodiment of the present invention, which specifically includes the following steps:

Step 201: the first data recorder receives a point-to-point connection request sent by the second data recorder and establishes point-to-point connection with the second data recorder; the touch screen of the first data recorder is abnormal, and the touch screen of the second data recorder is normal.

Step 202: the first data recorder receives the data acquisition parameters sent by the second data recorder through point-to-point connection, configures the data acquisition parameters to the first data recorder, and acquires scene data of the scene according to the data acquisition parameters.

In the above embodiment, when the touch screen of the first data recorder is abnormal, the functions realized by the touch screen are as follows: when the function for data acquisition cannot be realized, point-to-point connection is established with the second data recorder normal to the touch screen, and the data acquisition parameters of the first data recorder sent by the second data recorder are received through the point-to-point connection, so that the first data recorder completes the data acquisition parameter configuration of the first data recorder according to the data acquisition parameters, and the function realized by the touch screen is required: the data acquisition function of the scene can still be normally realized, and the first data recorder does not need to be maintained immediately.

In an alternative embodiment, after step 201, further comprising: the first data recorder receives the network parameters and platform parameters of the platform server sent by the second data recorder through point-to-point connection, configures the network parameters and the platform parameters to the first data recorder, and sends the acquired scene data to the platform server through a network according to the network parameters and the platform parameters.

In an alternative embodiment, after establishing the point-to-point connection with the second data recorder in step 201, before step 202, the method further includes: the first data recorder randomly generates a remote control authentication code and informs a user of the remote control authentication code in a voice broadcasting mode; the first data recorder receives the remote control authentication code sent by the second data recorder through point-to-point connection, the received remote control authentication code is matched with the remote control authentication code randomly generated by the first data recorder, and if the matching is successful, a remote control authentication passing response is returned to the second data recorder.

In an alternative embodiment, after step 201, further comprising: the first data recorder receives a self-checking instruction of the touch screen related software sent by the second data recorder through point-to-point connection, self-checking of the touch screen related software is performed, and a self-checking result and a self-checking log are sent to the second data recorder through point-to-point connection; or/and, the first data recorder receives the factory setting restoration instruction sent by the second data recorder through point-to-point connection, then the factory setting restoration operation is carried out, and the first data recorder is restarted after factory setting restoration; or/and the first data recorder receives the touch screen related firmware sent by the second data recorder through the point-to-point connection, writes the touch screen related firmware into the self flash memory and restarts to install and load the touch screen related firmware.

In an alternative embodiment, after step 201, further comprising: the first data recorder receives a file list acquisition request sent by the second data recorder through point-to-point connection, and returns a file list of the first data recorder to the second data recorder through point-to-point connection; when a file data query request carrying a file name sent by the second data recorder is received through point-to-point connection, corresponding file data is searched for in the file data according to the file name, and the file data is returned to the second data recorder through point-to-point connection; or/and, the first data recorder receives the data downloading request sent by the second data recorder through the point-to-point connection, and returns the data stored in the storage medium to the second data recorder through the point-to-point connection.

Fig. 3 is a flowchart of a method for processing an abnormality of a touch screen of a data recorder according to another embodiment of the present invention, which specifically includes the following steps:

step 301: the second data recorder establishes a connection with the first data recorder; the touch screen of the first data recorder is abnormal, and the touch screen of the second data recorder is normal.

Here, the connection established by the second data logger with the first data logger may be: the embodiment is particularly suitable for point-to-point connection, where no third party access point exists in the scene where the first data recorder and the second data recorder are located, through which a local area network or the internet can be accessed. Since there is no third party access point in the scene via which a local area network or the internet can be accessed, the first data recorder and the second data recorder can only be controlled by establishing a point-to-point connection between the first data recorder and the second data recorder.

In an alternative embodiment, in this step, the second data recorder establishes a connection with the first data recorder, and specifically includes: the second data recorder acquires the remote control authentication code, and sends the remote control authentication code carried in the connection request to the first data recorder; wherein, remote control authentication code is: the first data recorder randomly generates and informs a user in a voice broadcasting mode, and then the user inputs the second data recorder; and, after receiving a connection successful establishment response returned by the first data recorder, executing the subsequent step 302; the successful connection establishment response is as follows: the first data recorder is used for successfully matching the remote control authentication code in the connection request sent by the second data recorder with the remote control authentication code randomly generated by the first data recorder.

In practical applications, the implementation of this step 301 may be as follows:

step 01: when the touch screen of the first data recorder is abnormal, a user operates a preset key of the first data recorder in a preset pressing mode to start a connection establishment process.

The preset pressing mode is as follows: three consecutive clicks (because the existing pressing mode of the key is usually single click or/and double click, so here, three consecutive clicks are set to distinguish them from the existing pressing mode of the key), preset keys such as: video key. That is, when the first data recorder detects that the user operates the preset key in the preset pressing manner, for example: when the user clicks the record key three times in succession, the first data recorder starts the first step of the connection establishment process: a remote control authentication code is generated.

Step 02: the first data recorder randomly generates and stores a series of remote control authentication codes, and plays the remote control authentication codes to the user through voice.

Step 03: the second data recorder acquires the remote control authentication code, and sends the acquired remote control authentication code to the first data recorder in the connection request.

Specifically, the user may operate the second data logger such that the second data logger loads a remote control authentication code input box on the touch screen in which the user inputs the remote control authentication code generated by the first data logger in step 02.

Step 04: the first data recorder receives the connection request, matches the remote control authentication code in the request with the remote control authentication code stored in the first data recorder, and returns a connection establishment success response to the second data recorder if the matching is successful.

To this end, a connection between the first data logger and the second data logger is established and the remote control process is formally started.

Step 302: the second data logger loads a control interface for the first data logger.

It is emphasized that the control interface in this step is the control interface for the second data logger to control the first data logger, as opposed to the control interface normally displayed by the second data logger for itself.

Step 303: the second data recorder controls the first data recorder through the operation control interface.

In the above embodiment, when the touch screen of the first data recorder is abnormal, so that the function realized by touch cannot be realized, the second data recorder normal through the touch screen is connected with the first data recorder, and a control interface for the first data recorder is loaded, and the first data recorder is controlled through the operation control interface, so that the first data recorder can still realize the function realized by touch, and the first data recorder does not need to be maintained immediately.

In an alternative embodiment, step 303 specifically includes: the second data recorder detects that a user triggers a data acquisition parameter configuration instruction on a control interface, and then the data acquisition parameters of the first data recorder stored in advance are sent to the first data recorder, so that the first data recorder acquires scene data of a scene according to the data acquisition parameters.

The control interface is provided with various control buttons, and if necessary, a corresponding input frame, a selection frame or the like. The data acquisition parameters configuration button is included, when the second data recorder detects that a user clicks the button, an input frame or/and a selection frame of each data acquisition parameter (each data acquisition parameter corresponding to the recording, or/and video recording, or/and photographing function) is displayed to the user, the second data recorder acquires each data acquisition parameter configured by the user according to the data acquisition parameter input by the user through the input frame or/and selected through the selection frame, then each data acquisition parameter is sent to the first data recorder, and the first data recorder configures each received data acquisition parameter to the first data recorder.

In an alternative embodiment, step 303 specifically includes: the second data recorder acquires network parameters and platform parameters of the platform server input by a user on the control interface, and sends the network parameters and the platform parameters to the first data recorder, so that the first data recorder sends the acquired scene data to the platform server through a network according to the network parameters and the platform parameters.

Among them, network parameters are as follows: network type (e.g., 4G, 5G networks), or/and WiFi parameters (e.g., WLAN name and password), etc. Platform parameters are as follows: one or any combination of domain name, IP address, port number, registration ID (or registration ID + password), etc. of the platform server.

Specifically, the control interface is provided with various control buttons, and if necessary, a corresponding input box, a selection box or the like. The network and platform parameter configuration button is included, when the second data recorder detects that the user clicks the button, an input frame or/and a selection frame of each network parameter and platform parameter (each network parameter and platform parameter are described above) is displayed for the user, and the second data recorder acquires each network parameter and platform parameter configured by the user according to the network parameter and platform parameter input by the user through the input frame or/and selected through the selection frame, and then sends each network parameter and platform parameter to the first data recorder, and the first data recorder configures each received network parameter and platform parameter to the first data recorder.

in an alternative embodiment, step 303 specifically includes: and the second data recorder sends the self-checking instruction of the touch screen related software to the first data recorder and receives a self-checking result and a self-checking log returned by the first data recorder when detecting that the user triggers the self-checking instruction of the touch screen related software on the control interface.

Specifically, the control interface is provided with various control buttons, and if necessary, a corresponding input box, a selection box or the like. The touch screen related software self-checking control method comprises the steps that a touch screen related software self-checking button is included, when a second data recorder detects that a user clicks the button, a touch screen related software self-checking instruction is sent to a first data recorder, after the first data recorder receives the instruction, self-checking of the touch screen related software is conducted, a self-checking result and a packaged self-checking log are sent to the second data recorder, and the second data recorder can display the self-checking result and the self-checking log to the user so that the user can know whether the touch screen abnormality is related to the touch screen related software or not. The touch screen related software self-checking button can directly display specific software names of the touch screen related software.

in an alternative embodiment, step 303 specifically includes: and the second data recorder sends the factory setting restoration instruction to the first data recorder when detecting that the user triggers the factory setting restoration instruction on the control interface, so that the first data recorder performs factory setting restoration operation according to the factory setting restoration instruction and restarts after factory setting restoration.

Specifically, the control interface is provided with various control buttons, and if necessary, a corresponding input box, a selection box or the like. The factory setting restoration method comprises the steps that a factory setting restoration button is included, when a second data recorder detects that a user clicks the button, a factory setting restoration instruction is sent to a first data recorder, and after the instruction is received by the first data recorder, factory setting restoration operation is carried out and restarting is carried out after factory setting restoration.

If the touch screen of the first data recorder is restored to be normal after restarting, the remote control process is stopped, and the second data recorder is disconnected with the first data recorder; otherwise, continuing the subsequent remote control process.

In an alternative embodiment, step 303 specifically includes: and when the second data recorder detects that the user triggers the updating instruction of the relevant firmware of the touch screen on the control interface, the relevant firmware of the touch screen is sent to the first data recorder, so that the first data recorder writes the received relevant firmware of the touch screen into the flash memory of the first data recorder and restarts the firmware of the touch screen to install and load the relevant firmware of the touch screen.

Specifically, the control interface is provided with various control buttons, and if necessary, a corresponding input box, a selection box or the like. The touch screen related firmware updating method comprises the steps that when a second data recorder detects that a user clicks the button, the touch screen related firmware of the second data recorder is sent to a first data recorder, and after the first data recorder receives the touch screen related firmware, the touch screen related firmware is programmed into a flash memory of the first data recorder and then restarted, so that the touch screen related firmware is installed and loaded.

If the touch screen of the first data recorder is recovered to be normal after restarting, the remote control process is stopped, and the second data recorder is disconnected with the first data recorder; otherwise, continuing the subsequent remote control process.

in an alternative embodiment, step 303 specifically includes: the second data recorder detects that a user triggers a file list acquisition instruction on a control interface, then sends a file list acquisition request to the first data recorder, receives and displays a file list returned by the first data recorder, and when detecting that the user clicks a file name in the file list on the control interface, sends the file name to the first data recorder in a file data inquiry request, receives file data returned by the first data recorder, and displays the file data to the user.

Specifically, the control interface is provided with various control buttons, corresponding input boxes, or/and selection boxes, and the like. The file list acquisition system comprises a file list acquisition button, and when the second data recorder detects that a user clicks the button, a file list acquisition request is sent to the first data recorder.

Consider that: the first data logger stores the collected scene data in a storage medium such as: in SD card, EMMC, etc., and before returning the first data recorder to the factory for repair, the user may need to back up the data in the storage medium in order to prevent the data from being damaged during repair, the present invention gives the following solution to this requirement:

in an alternative embodiment, step 303 specifically includes: and the second data recorder sends a data downloading request to the first data recorder and receives data stored in a storage medium of the first data recorder returned by the first data recorder when detecting that the user triggers a data downloading instruction on the control interface.

Specifically, the control interface is provided with various control buttons, and if necessary, a corresponding input box, a selection box or the like. The data downloading system comprises a data downloading button, and when the second data recorder detects that a user clicks the button, a data downloading request is sent to the first data recorder.

In the embodiment of the present invention, the remote control interaction of the first data recorder and the second data recorder may use a proprietary ISAPI (INTERNET SERVER Application ) protocol.

Fig. 4 is a schematic structural diagram of an abnormality processing device for a touch screen of a data recorder according to an embodiment of the present invention, where the device is located on a second data recorder with a normal touch screen, and the device mainly includes: a point-to-point connection establishment module 41 and a remote control module 42, wherein:

The point-to-point connection establishing module 41 is configured to obtain a point-to-point connection parameter of the first data recorder, and establish a point-to-point connection with the first data recorder by using the point-to-point connection parameter; wherein, the touch-sensitive screen of first data record appearance is unusual.

The remote control module 42 is configured to obtain data acquisition parameters of the first data recorder, and send the data acquisition parameters to the first data recorder through a point-to-point connection, so that the first data recorder acquires scene data of a scene where the first data recorder is located according to the data acquisition parameters.

In an alternative embodiment, remote control module 42 is further configured to: the method comprises the steps of obtaining network parameters and platform parameters of a platform server, and sending the network parameters and the platform parameters to a first data recorder through point-to-point connection, so that the first data recorder sends collected scene data to the platform server through a network according to the network parameters and the platform parameters.

In an alternative embodiment, after the point-to-point connection establishment module 41 establishes the point-to-point connection with the first data recorder using the point-to-point connection parameters, the point-to-point connection establishment module is further configured to: acquiring a remote control authentication code, and transmitting the remote control authentication code to a first data recorder through point-to-point connection, wherein the remote control authentication code is as follows: the first data recorder randomly generates and informs a user in a voice broadcasting mode, and then the user inputs the second data recorder; and after receiving a remote control authentication passing response returned by the first data recorder, starting a formal remote control process, wherein the remote control authentication passing response is as follows: the first data recorder successfully matches the remote control authentication code sent by the second data recorder with the remote control authentication code randomly generated by the first data recorder.

In an alternative embodiment, remote control module 42 is further configured to: sending a self-checking instruction of the touch screen related software to the first data recorder through point-to-point connection, and receiving a self-checking result and a self-checking log returned by the first data recorder; or/and, sending a factory-restoration setting instruction to the first data recorder through point-to-point connection, so that the first data recorder performs factory-restoration setting operation according to the factory-restoration setting instruction and restarts after factory-restoration setting; or/and, transmitting the touch screen related firmware to the first data recorder through a point-to-point connection, so that the first data recorder writes the touch screen related firmware into a flash memory of the first data recorder and restarts to install and load the touch screen related firmware.

In an alternative embodiment, remote control module 42 is further configured to: sending a file list acquisition request to a first data recorder through point-to-point connection, receiving a file list returned by the first data recorder, carrying a file name in the file list to the first data recorder when detecting that a user clicks the file name in the file list, and sending the file name to the first data recorder, receiving file data returned by the first data recorder, and displaying the file data to the user; or/and, sending a data downloading request to the first data recorder through a point-to-point connection, and receiving data stored in a storage medium of the first data recorder returned by the first data recorder.

Fig. 5 is a schematic structural diagram of a touch screen abnormality processing device of a data recorder according to another embodiment of the present invention, where the device is located on a first data recorder with an abnormal touch screen, and the device mainly includes: a point-to-point connection establishment module 51 and a remote control response module 52, wherein:

the point-to-point connection establishing module 51 is configured to receive a point-to-point connection request sent by the second data recorder, and establish a point-to-point connection with the second data recorder; wherein the touch screen of the second data logger is normal.

The remote control response module 52 is configured to receive the data acquisition parameters sent from the second data recorder through the point-to-point connection, configure the data acquisition parameters to the remote control response module, and acquire scene data of the scene according to the data acquisition parameters.

In an alternative embodiment, remote control response module 52 is further configured to: the network parameters and the platform parameters of the platform server sent by the second data recorder are received through point-to-point connection, the network parameters and the platform parameters are configured to the platform server, and the acquired scene data are sent to the platform server through a network according to the network parameters and the platform parameters.

In an alternative embodiment, after the point-to-point connection establishment module 51 establishes the point-to-point connection with the second data recorder, the method is further used for: randomly generating a remote control authentication code, and informing the user of the remote control authentication code in a voice broadcasting mode; and receiving the remote control authentication code sent by the second data recorder through the point-to-point connection, matching the received remote control authentication code with the remote control authentication code randomly generated by the remote control authentication code, and if the matching is successful, returning a remote control authentication passing response to the second data recorder.

In an alternative embodiment, remote control response module 52 is further configured to: the self-checking instruction of the touch screen related software sent by the second data recorder is received through the point-to-point connection, the self-checking of the touch screen related software is carried out, and the self-checking result and the self-checking log are sent to the second data recorder through the point-to-point connection; or/and, receiving a factory setting restoration instruction sent by the second data recorder through point-to-point connection, performing factory setting restoration operation, and restarting after factory setting restoration; or/and, receiving the touch screen related firmware sent by the second data recorder through the point-to-point connection, programming the touch screen related firmware into the self flash memory, and restarting to install and load the touch screen related firmware.

In an alternative embodiment, remote control response module 52 is further configured to: receiving a file list acquisition request sent by a second data recorder through point-to-point connection, returning a file list of the file list to the second data recorder through point-to-point connection, and when receiving a file data query request carrying a file name sent by the second data recorder through point-to-point connection, searching corresponding file data in the file according to the file name, and returning the file data to the second data recorder through point-to-point connection; or/and, receiving a data downloading request sent by the second data recorder through the point-to-point connection, and returning the data stored in the storage medium of the data downloading request to the second data recorder through the point-to-point connection.

Fig. 6 is a schematic structural diagram of a touch screen abnormality processing device of a data recorder according to another embodiment of the present invention, where the device is located on a second data recorder with a normal touch screen, and the device mainly includes: a connection establishment module 61, an interface loading module 62 and a control module 63, wherein:

a connection establishment module 61 for establishing a connection with the first data recorder; wherein, the touch-sensitive screen of first data record appearance is unusual.

Here, the connection established with the first data recorder may be: the embodiment is particularly suitable for point-to-point connection, where no third party access point exists in the scene where the first data recorder and the second data recorder are located, through which a local area network or the internet can be accessed. Since there is no third party access point in the scene via which a local area network or the internet can be accessed, the first data recorder and the second data recorder can only be controlled by establishing a point-to-point connection between the first data recorder and the second data recorder.

An interface loading module 62 for loading a control interface for the first data logger; wherein, the touch-sensitive screen of first data record appearance is unusual.

And a control module 63 for controlling the first data recorder through the operation control interface.

In an alternative embodiment, the control module 63 is specifically configured to: the method comprises the steps of obtaining network parameters and platform parameters of a platform server input by a user on a control interface, and sending the network parameters and the platform parameters to a first data recorder, so that the first data recorder sends collected scene data to the platform server through a network according to the network parameters and the platform parameters.

In an alternative embodiment, the connection establishment module 61 is specifically configured to: acquiring a remote control authentication code, and sending the remote control authentication code carried in a connection request to a first data recorder, wherein the remote control authentication code is as follows: the first data recorder randomly generates and informs a user in a voice broadcasting mode, and then the user inputs the second data recorder; and after receiving a connection success establishment response returned by the first data recorder, determining that the connection is established successfully, wherein the connection success establishment response is as follows: the first data recorder is used for successfully matching the remote control authentication code in the connection request sent by the second data recorder with the remote control authentication code randomly generated by the first data recorder.

In an alternative embodiment, the control module 63 is specifically configured to: when the user triggers the self-checking instruction of the touch screen related software on the control interface, the self-checking instruction of the touch screen related software is sent to the first data recorder, and a self-checking result and a self-checking log returned by the first data recorder are received; or/and, if the fact that the user triggers the factory setting restoration instruction on the control interface is detected, the factory setting restoration instruction is sent to the first data recorder, so that the first data recorder performs factory setting restoration operation according to the factory setting restoration instruction and restarts after factory setting restoration; or/and, if the user triggers the update instruction of the relevant firmware of the touch screen on the control interface, sending the relevant firmware of the touch screen to the first data recorder, so that the first data recorder burns the relevant firmware of the touch screen into the flash memory of the first data recorder and restarts the relevant firmware of the touch screen to install and load the relevant firmware of the touch screen.

Embodiments of the present invention also provide a non-transitory computer readable storage medium storing instructions that, when executed by a processor, cause the processor to perform a data logger touch screen exception handling method as described in any of the preceding embodiments.

Those skilled in the art will appreciate that the features recited in the various embodiments of the disclosure and/or in the claims may be combined in various combinations and/or combinations, even if such combinations or combinations are not explicitly recited in the present application. In particular, the features recited in the various embodiments of the application and/or in the claims may be combined in various combinations and/or combinations without departing from the spirit and teachings of the application, all of which are within the scope of the disclosure.

The principles and embodiments of the present application have been described herein with reference to specific examples, which are intended to be included herein for purposes of illustration only and not to be limiting of the application. It will be apparent to those skilled in the art that variations can be made in the present embodiments and applications within the spirit and principles of the application, and any modifications, equivalents, improvements, etc. are intended to be included within the scope of the present application.

Claims

1. The method for processing the abnormality of the touch screen of the data recorder is characterized by comprising the following steps of:

2. The method of claim 1, wherein after establishing the point-to-point connection with the first data logger, further comprising:

3. The method of claim 1, wherein after establishing the point-to-point connection with the first data logger using the point-to-point connection parameters and before the second data logger obtains the data acquisition parameters of the first data logger, further comprising:

4. The method of claim 1, wherein after establishing the point-to-point connection with the first data logger, further comprising:

5. The method of claim 1, wherein after establishing the point-to-point connection with the first data logger, further comprising:

The second data recorder sends a data downloading request to the first data recorder through the point-to-point connection, and receives data stored in a storage medium of the first data recorder, which is returned by the first data recorder.

6. The method for processing the abnormality of the touch screen of the data recorder is characterized by comprising the following steps of:

7. The method of claim 6, wherein after establishing the point-to-point connection with the second data logger, further comprising:

8. The method of claim 6, wherein after establishing the point-to-point connection with the second data logger, and before the first data logger receives the data acquisition parameters from the second data logger over the point-to-point connection, further comprising:

9. The method of claim 6, wherein after establishing the point-to-point connection with the second data logger, further comprising:

10. The method of claim 6, wherein after establishing the point-to-point connection with the second data logger, further comprising:

11. The method for processing the abnormality of the touch screen of the data recorder is characterized by comprising the following steps of:

The second data recorder establishes a connection with the first data recorder;

the second data recorder loads a control interface for the first data recorder;

12. The method of claim 11, wherein the second data logger controls the first data logger via an operation control interface, comprising:

13. The method of claim 11, wherein the second data logger establishes a connection with the first data logger, comprising:

14. The method of claim 11, wherein the second data logger controls the first data logger via an operation control interface, comprising:

And when the second data recorder detects that the user triggers the updating instruction of the relevant firmware of the touch screen on the control interface, the relevant firmware of the touch screen is sent to the first data recorder, so that the first data recorder writes the relevant firmware of the touch screen into the flash memory of the first data recorder and restarts the relevant firmware of the touch screen to install and load the relevant firmware of the touch screen.

15. An anomaly handling device for a touch screen of a data logger, the device being located on a second data logger with a normal touch screen, the device comprising:

16. An anomaly handling device for a touch screen of a data logger, the device being located on a first data logger with an anomaly in the touch screen, the device comprising:

17. An anomaly handling device for a touch screen of a data logger, the device being located on a second data logger with a normal touch screen, the device comprising:

18. A non-transitory computer readable storage medium storing instructions that, when executed by a processor, cause the processor to perform the method of data logger touch screen exception handling of any one of claims 1 to 14.