CN111679834B - Automatic burning system and method for internet of things module - Google Patents
Automatic burning system and method for internet of things module Download PDFInfo
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- CN111679834B CN111679834B CN202010336106.4A CN202010336106A CN111679834B CN 111679834 B CN111679834 B CN 111679834B CN 202010336106 A CN202010336106 A CN 202010336106A CN 111679834 B CN111679834 B CN 111679834B
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/61—Installation
- G06F8/63—Image based installation; Cloning; Build to order
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
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Abstract
The invention discloses an automatic burning system and a burning method of an internet of things module, wherein the module has a general function and customized parameters, and comprises a burning mechanism and a server which are connected, wherein a configuration file formed by the customized parameters of the module is prestored on the server, general firmware formed by the general function of the module is prestored on the module, the burning mechanism reads the current MAC address of the module after receiving a burning instruction issued by the outside, the read data is transmitted to the server, the server sends the configuration file corresponding to the current MAC address of the module to the burning mechanism, and the burning mechanism burns the module according to the received configuration file. The integrated management system is reasonable in design, and can be beneficial to unified management of the internet of things module on production, maintenance, purchasing, storage and after-sales.
Description
Technical Field
The invention relates to the technical field of the Internet of things, in particular to an automatic burning system and a burning method of an Internet of things module.
Background
As IoT evolves towards AIoT, more and more IoT products' intelligent modules need not only provide generic connectivity functions, but also integrate AI-related algorithms to assume edge computing functions, which require different parameters to be customized for different product models (SKUs).
At present, the intelligent modules of a plurality of IoT products have customized parameters of specific product types before leaving a factory, and the modules cannot be used commonly to cause stock backlog of a finished product factory, and meanwhile, problems of complicated after-sales maintenance flow, difficult after-maintenance of the modules and the like are caused.
Disclosure of Invention
The invention aims to solve one of the problems in the prior related art to at least a certain extent, and therefore, the invention provides an automatic burning system of an internet of things module, which is reasonable in design and can be beneficial to unified management of the internet of things module in production, maintenance, purchasing, storage and after-sales.
In addition, the invention also provides an automatic burning method of the internet of things module, which is feasible, can effectively improve the production efficiency of products and reduce the reject ratio of the products, and is further beneficial to realizing unified management on the production work and the detection work of the module.
The first object is achieved by the following technical scheme:
the automatic burning system of the module of the Internet of things comprises a general function and customization parameters, and comprises a burning mechanism and a server which are connected, wherein a configuration file formed by the customization parameters of the module is prestored on the server, general firmware formed by the general function of the module is prestored on the module, the burning mechanism reads the current MAC address of the module after receiving a burning instruction issued by the outside and transmits the read data to the server, and the server issues a configuration file corresponding to the current MAC address of the module to the burning mechanism according to the current MAC address of the module, and the burning mechanism burns the module according to the received configuration file.
In some embodiments, the burning mechanism includes an upper computer and a detection fixture, where the upper computer is connected to the detection fixture and the server respectively, and after receiving an externally issued burning instruction, the upper computer controls the detection fixture to read a current MAC address of the module, and transmits the read data to the server through the upper computer to obtain a configuration file corresponding to the current MAC address of the module, and the upper computer burns the module according to the configuration file issued by the server.
In some embodiments, the server includes an edge server, where the edge server is connected to the upper computer, the upper computer transmits the current MAC address of the module to the edge server, and the edge server sends a configuration file corresponding to the current MAC address of the module to the upper computer.
In some embodiments, the server further includes a central server, where the central server is connected to the edge server, and the edge server obtains a configuration file corresponding to the current MAC address of the module from the central server, or transmits a result of detecting the module to the central server, so that the central server analyzes and stores data uploaded by the edge server.
The second object is achieved by the following technical scheme:
the automatic burning method of the internet of things module is characterized by comprising the automatic burning system according to any one of the above embodiments, and comprises the following steps:
the general functions of the module are formed into general firmware and are burnt on the module in advance, and the customized parameters of the module are formed into configuration files and are stored on the central server;
inputting SKU information of the current corresponding product of the module into the upper computer and issuing a working instruction;
the upper computer controls the detection clamp to read the current MAC address of the module, and transmits the read data to the edge server to obtain a configuration file corresponding to the current MAC address of the module;
and the upper computer burns the module according to the configuration file issued by the edge server.
In some embodiments, the step of the host computer burning the module according to the configuration file issued by the edge server includes:
the upper computer controls the detection clamp to detect the module, and transmits the detection result to the edge server so as to analyze and store the detection result through the edge server.
In some embodiments, the step of transmitting the detection result to the edge server to analyze and store the detection result by the edge server includes:
after a preset time interval and/or after a preset number of module detection results are stored on the edge server, the edge server transmits the detection results of the modules to the central server.
In some embodiments, the step of transmitting the read data to the edge server to obtain a configuration file corresponding to the module includes:
after the read data are transmitted to the edge server, the current MAC address of the module is matched with the configuration file on the edge server;
if the current MAC address of the module is successfully matched with the configuration file on the edge server, the edge server sends the configuration file corresponding to the current MAC address of the module to the upper computer according to the current MAC address of the module;
if the current MAC address of the module fails to match with the configuration file on the edge server, the edge server applies for the configuration file corresponding to the current MAC address of the module from the central server, the central server issues the configuration file corresponding to the current MAC address of the module according to SKU information of a product corresponding to the module, and the edge server stores the configuration file issued by the central server and issues the configuration file corresponding to the current MAC address of the module to the upper computer.
Compared with the prior art, the invention at least comprises the following beneficial effects:
1. the automatic burning system of the internet of things module can be beneficial to unified management of the internet of things module on production, maintenance, purchasing, storage and after-sale.
2. The automatic burning method of the internet of things module is feasible, can effectively improve the production efficiency of products and reduce the reject ratio of the products, and is further beneficial to realizing unified management of the production work and the detection work of the module.
Drawings
FIG. 1 is a schematic block diagram of an automatic burning system in an embodiment of the present invention;
fig. 2 is a flow chart of an automatic recording method according to an embodiment of the invention.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, based on the embodiments of the invention, which are obtained by a person of ordinary skill in the art without making any inventive effort, shall fall within the scope of the claimed invention.
Embodiment one:
as shown in fig. 1, the embodiment provides an automatic programming system of an internet of things module, the module 1 has a general function and a customized parameter, and includes a programming mechanism and a server which are connected, wherein a configuration file formed by the customized parameter of the module 1 is pre-stored on the server, general firmware formed by the general function of the module 1 is pre-programmed on the module 1, the programming mechanism reads a current MAC address of the module 1 after receiving an externally issued programming instruction, and transmits the read data to the server, the server issues a configuration file corresponding to the current MAC address of the module 1 to the programming mechanism, and the programming mechanism carries out programming on the module 1 according to the received configuration file.
In this embodiment, the module 1 has a function of providing a general connection function for the module 1 and integrating an AI related algorithm to afford an edge computing function, the AI algorithm tailors the general function of the module 1 to form general firmware and burn the general firmware on the module 1 in advance according to SKU information of different products, and strips the custom parameters of the module 1 to form a configuration file and store the configuration file on a server, when the module 1 is assembled, the SKU information of the current corresponding product of the module 1 is input into a burning mechanism and a burning instruction is issued, the burning mechanism transmits the read current MAC address of the module 1 to the server, the server matches the current MAC address of the module 1 with data pre-stored on the server, and the configuration file corresponding to the current MAC address of the module 1 is issued to the burning mechanism.
In this embodiment, the SKU information of the product is SKU information of the product, and then the SKU information of the product corresponding to the current module is understood to be SKU information of the product required to be assembled together by the current module, and each SKU appears on each product to be convenient for identifying each product. The MAC address of the module in this embodiment is the physical address or the hardware address of the module, and the MAC address of the module has uniqueness, and the MAC is called Media Access Control.
Further, the burning mechanism comprises an upper computer 2 and a detection clamp 3, wherein the upper computer 2 is respectively connected with the detection clamp 3 and the server, the upper computer 2 controls the detection clamp 3 to read the current MAC address of the module 1 after receiving an externally issued burning instruction, and the upper computer 2 transmits the read data to the server to obtain a configuration file corresponding to the current MAC address of the module 1, and the upper computer 2 burns the module 1 according to the configuration file issued by the server.
Specifically, the server comprises an edge server 4, wherein the edge server 4 is connected with the upper computer 2, the upper computer 2 transmits the current MAC address of the module 1 to the edge server 4, and the edge server 4 sends a configuration file corresponding to the current MAC address of the module 1 to the upper computer 2 according to the current MAC address of the module 1.
In particular, the server further includes a central server 5, the central server 5 is connected with the edge server 4, the edge server 4 obtains a configuration file corresponding to the current MAC address of the module 1 from the central server 5, or transmits a detection result of the module 1 to the central server 5, so that the central server 5 analyzes and stores data uploaded by the edge server 4.
In this embodiment, the central server 5 is mainly used for managing configuration files formed by customizing parameters of each module 1, the edge server 4 realizes the caching function of the central server 5 on the production side, so that the production efficiency of products can be greatly improved, the upper computer 2 burns the modules 1 according to the configuration files issued by the server, after the modules 1 are burnt, the upper computer 2 controls the detection fixture 3 to detect the modules 1, and transmits detection results to the edge server 4 to analyze and store the detection results through the edge server 4, the edge server 4 transmits batch and/or timed detection results of the stored modules 1 to the central server 5, and the central server 5 analyzes production data of the detection results uploaded by the edge server 4 and stores detection data uploaded by the edge server 4.
Embodiment two:
as shown in fig. 2, the present embodiment provides an automatic recording method for an internet of things module, including an automatic recording system as described in the first embodiment, where the automatic recording method specifically includes the following steps:
step S101, the general functions of the module are formed into general firmware and burnt on the module in advance, and the customized parameters of the module are formed into configuration files and stored on the central server.
In this embodiment, the general functions of the module are stripped to form general firmware and burned on the module in advance, and the customized parameters of the module are stripped to form configuration files and stored on the central server, so that unified management of the internet of things module on firmware maintenance, purchase, storage and after-sales is facilitated, and further the production efficiency of products can be effectively improved.
Step S102, the SKU information of the corresponding product of the module is input into the upper computer and then a working instruction is issued.
In this embodiment, an operator inputs SKU information of a product corresponding to a current module into an upper computer according to an operation instruction of the production work of the secondary module, so that a product model of the upper computer corresponds to SKU information of the product corresponding to the current module, and after a burning mechanism burns a module of the model for the first time, the operator needs to ensure whether a configuration file burnt on the module after the burning work, SKU information of the product corresponding to the current module and the current product model of the upper computer are correct, and after the operator confirms that the operation is correct, the operator can perform the burning work of the next module. In this embodiment, SKU information of the corresponding product in the current module is understood to be SKU information provided on the product to be assembled together in the current module, where each SKU appears on each product to facilitate identification of each product, if one product has multiple colors, there are multiple SKUs, and the codes of the multiple SKUs are different, if the codes are the same, confusion will occur, the SKU is totally referred to as Stock keeping Unit, and the SKU is a stock unit and is also a unique identifier for each product.
Step S103, the upper computer controls the detection clamp to read the current MAC address of the module, and transmits the read data to the edge server to obtain a configuration file corresponding to the current MAC address of the module.
In this embodiment, the current MAC address of the module acquired by the upper computer is used as a unique credential for the next burning operation and the later detection and analysis operation, and the upper computer transmits the data read by the detection fixture to the edge server, so as to acquire the configuration file corresponding to the module through the designated API of the edge server. The MAC address of the module in this embodiment is the physical address or the hardware address of the module, and the MAC address of the module has uniqueness, and the MAC is called Media Access Control. The API in this embodiment is generally called Application Programming Interface, which can be understood as a program interface, and may include a central server, an edge server, and an upper computer.
In this embodiment, after the upper computer transmits the read current MAC address of the module to the edge server, the edge server matches the current MAC address of the module with the configuration file on the edge server; if the current MAC address of the module is successfully matched with the configuration file of the edge on the server, the edge server sends the configuration file corresponding to the current MAC address of the module to the upper computer; if the matching of the current MAC address of the module and the configuration file on the edge server fails, the edge server applies for the configuration file corresponding to the current MAC address of the module from the central server, the central server issues the configuration file corresponding to the current MAC address of the module according to SKU information of a product corresponding to the module, and the edge server stores the configuration file issued by the central server and issues the configuration file corresponding to the current MAC address of the module to the upper computer.
In step S104, the upper computer burns the module according to the configuration file issued by the edge server.
Step S105, after the module is burnt, the upper computer controls the detection clamp to detect the module, and the detection result is transmitted to the edge server to analyze and store the detection result through the edge server.
In this embodiment, the upper computer controls the detection fixture to test the functions specified in the configuration file burnt by the module, and of course, the upper computer can also automatically acquire a function list in the module and test the functions of the module, and meanwhile, the upper computer transmits the detected detection result to the edge server, and the edge server performs data analysis on the detection result transmitted by the upper computer and stores the data on the edge server.
Step S106, after a preset time period is set and/or after a preset number of module detection results are stored in the edge server, the edge server transmits the detection results of all the modules to the central server.
In this embodiment, after a preset period of time is set and/or after a preset number of module detection results are stored on the edge server, the edge server transmits the data of the module detection results to the central server, that is, the edge server transmits the detection results of the stored modules to the central server in a timing and/or batch manner, the MAC address of the module is used as an identifier, the repeated detection results of the module of the same model cover the detection results of the module of the same model before the last detection result and store the last detection result on the central server, that is, the central server only stores the last detection result of the module of the same model on the central server for multiple detection results of the module of the same model, and the central server analyzes the production data of the detection results uploaded by the edge server and stores the detection data uploaded by the edge server.
The automatic burning method of the internet of things module comprises the steps of stripping out general functions of the module to form general firmware and burning the general firmware on the module in advance, stripping out custom parameters of the module to form configuration files and storing the configuration files on a central server, inputting SKU information of a product corresponding to the module currently into a burning mechanism and sending a burning instruction when the product is assembled, transmitting the read current MAC address of the module to a server by the burning mechanism, matching the current MAC address of the module with data stored on the server in advance by the server, sending the configuration files corresponding to the current MAC address of the module to the burning mechanism, burning the module according to the received configuration files by the burning mechanism, generating the configuration files corresponding to the module on line by the cloud server by the module in the final stage of product assembly, burning the configuration files appointed by the module, automatically testing the function of the configuration files burnt by the module, and returning a detection result to the server for large data analysis.
What has been described above is merely some embodiments of the present invention. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the invention.
Claims (5)
1. An automatic programming system of an internet of things module, the module (1) has a general function and customized parameters, and is characterized by comprising a programming mechanism and a server which are connected, wherein a configuration file formed by the customized parameters of the module (1) is prestored on the server, the general firmware formed by the general function of the module (1) is pre-programmed on the module (1), the programming mechanism receives an externally issued programming instruction to read the current MAC address of the module (1) and transmits the read data to the server, the server sends a configuration file corresponding to the current MAC address of the module (1) to the programming mechanism according to the current MAC address of the module (1), the programming mechanism carries out programming on the module (1) according to the received configuration file, the programming mechanism comprises an upper computer (2) and a detection clamp (3), the upper computer (2) is respectively connected with the detection clamp (3) and the server, the upper computer (2) receives the current MAC address of the module (1) and acquires the configuration file corresponding to the current MAC address of the module (1) through the detection clamp, the upper computer (2) burns the module (1) according to the configuration file issued by the server;
the server comprises an edge server (4), wherein the edge server (4) is connected with the upper computer (2), the upper computer (2) transmits the current MAC address of the module (1) to the edge server (4), and the edge server (4) transmits a configuration file corresponding to the current MAC address of the module (1) to the upper computer (2) according to the current MAC address of the module;
the server further comprises a central server (5), the central server (5) is connected with the edge server (4), the edge server (4) obtains a configuration file corresponding to the current MAC address of the module (1) from the central server (5), or transmits a detection result of the module (1) to the central server (5) so that the central server (5) analyzes and stores data uploaded by the edge server (4).
2. An automatic burning method of an internet of things module, which is characterized by comprising the automatic burning system as claimed in claim 1, and the automatic burning method comprises the following steps:
the general functions of the module are formed into general firmware and are burnt on the module in advance, and the customized parameters of the module are formed into configuration files and are stored on the central server;
inputting SKU information of the current corresponding product of the module into the upper computer and issuing a working instruction;
the upper computer controls the detection clamp to read the current MAC address of the module, and transmits the read data to the edge server to obtain a configuration file corresponding to the current MAC address of the module;
and the upper computer burns the module according to the configuration file issued by the edge server.
3. The automatic burning method of the internet of things module according to claim 2, wherein the step of the upper computer burning the module according to the configuration file issued by the edge server comprises the following steps:
the upper computer controls the detection clamp to detect the module, and transmits the detection result to the edge server so as to analyze and store the detection result through the edge server.
4. The method for automatically burning the internet of things module according to claim 3, wherein the step of transmitting the detection result to the edge server to analyze and store the detection result by the edge server comprises:
after a preset time interval and/or after a preset number of module detection results are stored on the edge server, the edge server transmits the detection results of the modules to the central server.
5. The method for automatically burning the internet of things module according to claim 2, wherein the step of transmitting the read data to the edge server to obtain the configuration file corresponding to the module comprises:
after the read data are transmitted to the edge server, the current MAC address of the module is matched with the configuration file on the edge server;
if the current MAC address of the module is successfully matched with the configuration file on the edge server, the edge server sends the configuration file corresponding to the current MAC address of the module to the upper computer according to the current MAC address of the module;
if the current MAC address of the module fails to match with the configuration file on the edge server, the edge server applies for the configuration file corresponding to the current MAC address of the module from the central server, the central server issues the configuration file corresponding to the current MAC address of the module according to SKU information of a product corresponding to the module, and the edge server stores the configuration file issued by the central server and issues the configuration file corresponding to the current MAC address of the module to the upper computer.
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