CN219980888U - But embedded security protection supervisory equipment of secondary development - Google Patents

Abstract

The utility model discloses a secondary development embedded security monitoring device, which comprises an embedded main control module, a program running memory module, a program storage module, a graphic display output module, a secondary development interface module for interfacing other communication interfaces and a WEB engine module for rendering a WEB interface, wherein the embedded main control module is respectively connected with the program running memory module, the program storage module, the graphic display output module and the secondary development interface module, and the WEB engine module is respectively circulated in the embedded main control module, the program running memory module, the program storage module and the graphic display output module; by adopting the embedded security monitoring equipment, a user can develop own user interface according to the requirement, respond in time, find out the approach of the encountered problems on site, and the maturation period of the product is shorter.

Description

But embedded security protection supervisory equipment of secondary development

Technical Field

The utility model relates to the technical field of security monitoring, in particular to secondary-development embedded security monitoring equipment.

Background

The user operation interface of the traditional security monitoring product is simpler, and the basic functions are as follows: the functions of multi-window video playing, cradle head control, video inquiry playback, parameter setting and the like are basically fixed, and are generally developed by a former factory of security monitoring equipment and burnt in hardware when leaving a factory. After the user takes the device, the device can be used after being started.

With the development of technology, the functions of such conventional video monitoring devices are gradually developed toward diversification, and the applied services are gradually developed toward diversification. Conventional user interfaces have failed to meet the diverse needs. For example: the position of the monitoring camera point is required to be displayed on the electronic map in real time; the corresponding video is searched through links of the business process according to the combination of the business process and the video. These applications all require a customized user-operated interface.

In order to solve the problem, the current main method is to customize the operation interface of the issuing user by the original factory of the security monitoring equipment according to the requirement, form a new firmware package and use the customized software package to produce the delivery equipment, and the method has the following problems: the user needs to repeatedly communicate with the original factory to finish the realization; the original factories have more facing clients, a threshold is generally set for avoiding research and development waste, and the pushing difficulty of a user is high; because the original factory does not have a debugging environment, the project field debugging is required after the development is completed, and the running-in cost of the product is high.

Disclosure of Invention

Based on the technical problems in the background technology, the utility model provides the secondary-development embedded security monitoring equipment, a user can develop own user interface according to requirements, and the maturation period of the product is shorter.

The utility model provides secondary development embedded security monitoring equipment which comprises an embedded main control module, a program running memory module, a program storage module, a graphic display output module, a secondary development interface module for interfacing with other communication interfaces and a WEB engine module for rendering a WEB interface;

the embedded main control module is respectively connected with the program running memory module, the program storage module, the graphic display output module and the secondary development interface module, and the WEB engine module respectively flows in the embedded main control module, the program running memory module, the program storage module and the graphic display output module.

Further, the memory chip in the program running memory module and the memory chip in the program storage module are large-capacity chips.

Further, the memory chip in the program running memory module is a K4AAG165WA-BCWE chip.

Further, the memory chip of the program storage module is selected from FEMDNN064G-A3A56 chips.

Further, a main control chip in the embedded main control module adopts a Hi3536AV100 chip.

Further, the communication chip of the secondary development interface module adopts an Ethernet communication chip for docking the embedded main control module and the Ethernet or a USB communication chip for docking the embedded main control module and the operation input device.

Further, the Ethernet communication chip adopts an RTL8211F-CG chip.

The embedded security monitoring equipment capable of being developed secondarily has the advantages that: the embedded security monitoring equipment capable of being developed secondarily provided by the structure of the utility model has the advantages that the WEB engine module is transplanted in the embedded system of the security monitoring equipment, so that a downstream customer can develop a customized user operation interface by using a WEB development technology, and the customization requirement of the user is met, therefore, a user does not need to communicate with an original factory, can use a general WEB interface development technology, and can develop a user interface according to the requirement of the user; in addition, as the original factory is not needed to participate in development, a product is sold for the original factory, and an order threshold does not exist; finally, the user can develop on the field of the project, more customized demands of the clients can be responded in time, the encountered problems can be searched and approached on the field, and the maturation period of the product is shorter.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

the system comprises a 1-embedded main control module, a 2-program running memory module, a 3-program storage module, a 4-graphic display output module and a 5-secondary development interface module.

Detailed Description

In the following detailed description of the present utility model, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.

As shown in fig. 1, the embedded security monitoring device capable of being secondarily developed comprises an embedded main control module 1, a program running memory module 2, a program storage module 3, a graphic display output module 4, a secondary development interface module 5 for interfacing with other communication interfaces, and a WEB engine module for rendering a WEB interface; the embedded main control module 1 is respectively connected with the program running memory module 2, the program storage module 3, the graphic display output module 4 and the secondary development interface module 5, and the WEB engine module is respectively circulated in the embedded main control module 1, the program running memory module 2, the program storage module 3 and the graphic display output module 4.

The embedded main control module 1 is used for running various programs in the whole equipment system and completing the core audio and video coding function, for example, a Hi3536AV100 chip is adopted as a main control chip; the program running memory module 2 is used for various chips stored in the whole equipment system during program running, for example, a K4AAG165WA-BCWE chip is adopted as a memory chip; the program storage module 3 is used for storing chips of various programs in the whole equipment system, for example, a FEMDNN064G-A3A56 chip is selected as a memory chip; the graphic display output module 4 is used for outputting an image interface obtained by processing the embedded main control module 1 to an external display, and is more commonly provided with an HDMI output chip; the secondary development interface module 5 is an external device for interfacing with other communication interfaces, for example: an Ethernet communication chip: the docking of the main control chip of the embedded main control module 1 and the Ethernet is completed, for example: RTL8211F-CG and the like; the USB communication chip is used for interfacing with operation input devices such as a mouse and a keyboard.

The memory chip in the program running memory module 2 and the memory chip in the program storage module 3 are large-capacity chips and are used for supporting the running of the WEB engine module in the program running memory module 2 and the program storage module 3; the WEB engine module is a factory-transplanted WEB engine capable of running in the embedded operation system, and can render a WEB interface and output the WEB interface to an external display through the graphic display output module 4. Such as: qt WebEngine 5.15, etc.

The WEB engine module comprises the following specific processes: downloading a C language source code package of Qt WebEngine 5.15 from a QT official network; compiling the source code package by using a cross compiler of an embedded operating system, and correcting compiling errors caused by compiler grammar differences in the compiling process; determining the capacity of the program storage chip to be 64GB according to the file size of the compiled WEB engine module and the WEB application size developed by a user; copying the compiled WEB engine module to an embedded system to run, attempting to open websites with hundred degrees and the like, wherein the actual use memory is 3.5GB, and considering the loading of other applications, finally determining the capacity of a program running memory to be 8GB; the implementation of the graphic display function of the browser is accelerated by using a hardware interface of the embedded main control chip.

It should be noted that, the software system on which the specific process of the above WEB engine module depends can be implemented by adopting the existing software system, and in this embodiment, the WEB engine module is transplanted in the embedded system of the security monitoring device, so that the downstream client uses the WEB development technology to develop the customized user operation interface, so as to meet the customization requirement of the user, thus the user does not need to communicate with the former factory, and can use the general WEB interface development technology to develop own user interface according to the requirement; in addition, as the original factory is not needed to participate in development, a product is sold for the original factory, and an order threshold does not exist; finally, the user can develop on the field of the project, more customized demands of the clients can be responded in time, the encountered problems can be searched and approached on the field, and the maturation period of the product is shorter.

Aiming at the secondary development interface module 5, a user operation interface which is developed by a user of the security monitoring equipment can be output to an external display by the WEB engine module. After the development of the user is completed, the user can upload the information to the program storage module 3 of the security monitoring through the interface reserved on the secondary development interface module 5. For example: if the positions of the monitoring camera points are to be displayed on the electronic map in real time, a user of the security monitoring equipment can use the webpage version electronic map to open a WEB interface, and according to longitude and latitude coordinates of the monitoring camera, a WEB engine module and a secondary development interface module 5 are used on the electronic map, and the icons are overlapped on the corresponding positions of the electronic map; if the corresponding video is to be searched through the link of the business process according to the combination of the business process and the video, the user of the security monitoring equipment can use the WEB engine module and the secondary development interface module 5 to completely re-develop an interface according to the business process of the user, thereby realizing the secondary development of the security monitoring equipment.

The working process comprises the following steps: the WEB engine module is initially stored in the program storage module 3, when security monitoring equipment is started, equipment system execution in the program storage module 3 is loaded into the program operation memory module 2 and operated in the embedded main control module 1, then the transplanted WEB engine module is loaded into the program operation memory module 2 from the program storage module 3 and is operated in the embedded main control module 1, after the WEB engine module is started, the WEB user interface process developed by a user can be loaded and operated from the program storage module 3, then an image interface is output to an external display through the graphic display output module 4, then all the started modules are operated simultaneously to realize respective functions, in the operation process, whether the operation is finished is judged, and if the operation is not finished, all the modules continue to operate simultaneously; if the process is finished, the modules are sequentially closed in the reverse order of starting, and the process generally occurs when the equipment is shut down.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The secondary development embedded security monitoring equipment is characterized by comprising an embedded main control module (1), a program running memory module (2), a program storage module (3), a graphic display output module (4), a secondary development interface module (5) for interfacing a communication interface and a WEB engine module for rendering a WEB interface;

the embedded main control module (1) is respectively connected with the program running memory module (2), the program storage module (3), the graphic display output module (4) and the secondary development interface module (5), and the WEB engine module is respectively circulated in the embedded main control module (1), the program running memory module (2), the program storage module (3) and the graphic display output module (4).

2. The secondary development embedded security monitoring device according to claim 1, wherein the memory chip in the program running memory module (2) and the memory chip in the program storage module (3) are large capacity chips.

3. The secondary development embedded security monitoring device according to claim 2, wherein the memory chip in the program running memory module (2) is a K4AAG165WA-BCWE chip.

4. The secondary development embedded security monitoring device according to claim 2, wherein the memory chip of the program storage module (3) is a femnn 064G-A3a56 chip.

5. The secondary-development embedded security monitoring device according to claim 1, wherein a main control chip in the embedded main control module (1) is a Hi3536AV100 chip.

6. The secondary development embedded security monitoring device according to claim 1, wherein the communication chip of the secondary development interface module (5) is an ethernet communication chip for interfacing the embedded main control module (1) with an ethernet or a USB communication chip for interfacing the embedded main control module (1) with an operation input device.

7. The secondary development embedded security monitoring device of claim 6, wherein the ethernet communication chip is an RTL8211F-CG chip.