An electronic product digitizing debugging process instrument model construction method

Abstract

The application discloses a kind of electronic product digitization debugging process instrument model construction methods, the method includes extracting the instrument information required for preparing digitization debugging process;According to the debugging process preparation requirement of target electronic product, the corresponding instrument information element is matched for instrument information, and the instrument model corresponding to target electronic product is constructed;When preparing digitization debugging, the structured information in instrument model is extracted, and digitization debugging process file is generated, and digitization debugging process file is sent to automatic test system, to execute digitization debugging to target electronic product.The instrument operation information related in the content of digitization debugging process is classified by the application, the instrument model is constructed, the instrument information is structured expression, and the software technology is used to present to debugging process preparer in digitized form, and the instrument operation part of debugging process is prepared by preparer, without again through text input mode, and can be prepared by software technology.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic product manufacturing, and particularly relates to a method for constructing a process instrument model of digital debugging of electronic products. BACKGROUND

[0002] With the development of electronic products towards high integration and multi-function, the difficulty of production and manufacturing thereof is also increased, and debugging is a very important process of electronic products, especially military products. After the completion of manufacturing and assembly of electronic products, the various indexes of the products need to be debugged to ensure that the various performance indexes of the products meet the design requirements. Debugging includes adjustment and testing of the products. Adjustment is adjustment of parameters of discrete devices or integrated devices, and testing is to generate an excitation signal by using an excitation signal source instrument, output the measured signal to a test instrument after processing by the product, and check whether the signal index meets the design requirements. Debugging is a complex process of comprehensive operation of the products, instruments and other equipment to be debugged, and needs to be accurately operated by the on-site workers guided by the debugging process to ensure the safety of the products and the accuracy of the debugging method. The debugging process is a process document for regulating the process of debugging in the production process of the products, requirements of debugging and operation methods, and is also the only basis and quality guarantee for product debugging, and is a work manual and operation guide book for debugging personnel.

[0003] The current debugging process preparation mode mainly relies on the experience of technical personnel for text preparation, can only guide the on-site workers to manually debug, and the description of the same thing by different personnel has great randomness. The debugging process structure is not unified, the content is not standardized, and the digital debugging operation cannot be supported. The traditional manual debugging method consumes manpower, has a long period, and affects the timely delivery of products. In order to improve the debugging efficiency, the current manual debugging mode is changed to automatic debugging, especially the testing part, and a professional software personnel or a software development company is cooperated to develop an automatic test system for a specific product. The use of the automatic test system greatly improves the production efficiency of product debugging, saves human resources, and also reduces the difficulty of debugging operation. The development process of the automatic test system is also a relatively complex process, which needs professional software personnel to develop the automatic test system on the basis of being familiar with the debugging method and process of the products, and to solidify the debugging method and process of the products through code.

[0004] The promotion and application of automatic test system improve the production efficiency of product to some extent, but the current development mode of automatic test system is low in efficiency, which hinders the promotion and application of automatic test system. Automatic test system (ATS) is to integrate all the excitation and measurement equipment needed for testing together, and to complete the excitation, acquisition, storage and analysis of response signal of various modes by computer control, to automatically monitor the state, test the performance and diagnose the fault of unit under test (UUT). Automatic test system is the product of the combination of measurement instrument and computer technology, software technology, interface technology, communication and network technology. The development process of automatic test system is essentially the process of coding the test method and process of unit under test, so the developer needs to be familiar with the test method and process of unit under test. Generally, the automatic test system developer is familiar with software code, but knows little about the unit under test, so before developing the automatic test system, the developer needs to learn and understand the test method through the design file of unit under test, such as product specification, test rules and other files, or through product technical personnel, which reduces the development efficiency of automatic test system. In order to improve the development efficiency of automatic test system, the technical personnel familiar with the test method and process of product can be responsible for the development task of automatic test system test program set, and the software personnel can be responsible for the development of automatic test system bottom drive, which puts forward higher requirements for the software ability of product technical personnel.

[0005] In view of the problems of low efficiency of conventional automatic test system development mode, the existing debugging process can only guide manual debugging of workers, and cannot be seamlessly connected with automatic test system. The debugging process develops towards digitalization from the aspects of design mode, content structure, management and application. The digitalized debugging process can be directly recognized, called and executed by automatic test system, which omits the development process of automatic test system, and only needs software professionals to maintain the bottom drive of automatic test system. Instrument operation is an important part of the content of debugging process, which describes the instrument parameter setting and operation method. When the conventional debugging process compiles this part of content, the actual operation is described in words, which can be understood by the operator. The content of digitalized debugging process must be digitalized and structured, which lays the foundation for the automatic execution of digitalized debugging process. The debugging process of electronic product is to generate excitation signal by instrument, output to measuring instrument after being processed by product to be adjusted, and give the final measurement result. The instruments commonly used in the debugging of electronic product generally include signal source, spectrum analyzer, power meter, signal analyzer, audio analyzer and oscilloscope, and the specific operation of the instrument in the debugging process is described in detail in the content of debugging process for reference by the on-site operator.

[0006] The instrument selection and instrument operation are important components of the debugging process content, are the basis for ensuring the accurate measurement of product test performance indicators, the instrument operation description should be combined with the actual operation, its content should be concise and accurate, and improve the test efficiency. The specific content includes two parts of instrument selection and instrument operation. The instrument selection needs to specify the instrument name, model, range and other contents. The instrument operation needs to describe the operation steps, operation sequence, parameter value set, reading result and other contents. In the instrument selection aspect, the functions of each instrument need to be clear, such as the signal source for product RF excitation signal, and the output range of each model; the spectrum analyzer is used to measure the RF signal output by the measured product, which can measure various frequency domain signals; the power meter is used to measure the power amplifier product, and the power meter is divided into through type power meter and peak power meter; the signal analyzer is used for detailed analysis of RF signals; the audio analyzer is used to generate and test audio signals; the oscilloscope is used to measure time domain signals. The instrument operation part describes the detailed instrument operation steps, determines which key to operate first, sets how many values, rotates which button, observes which waveform and other operations.

[0007] At present, the text-based debugging process can only guide the on-site workers to manually operate, cannot automatically execute the instruments and other equipment, and cannot seamlessly connect with the automatic test system. The digital debugging process structures and digitizes the text-based debugging process content, realizes automatic execution of the debugging process, and improves the product debugging efficiency. The instrument information structuring is the basis of the digital debugging process, provides conditions for driving the automatic execution of the instruments, models the instrument information, and provides convenience for the digital debugging process editing. SUMMARY

[0008] The main purpose of the present application is to provide an electronic product digital debugging process instrument model construction method, which aims to solve the technical problems that the current text-based debugging process can only guide the on-site workers to manually operate, cannot automatically execute the instruments and other equipment, and cannot seamlessly connect with the automatic test system.

[0009] To achieve the above purpose, the present application provides an electronic product digital debugging process instrument model construction method, which comprises the following steps:

[0010] S1: extracting the instrument information required for compiling the digital debugging process;

[0011] S2: according to the debugging process compilation requirements of the target electronic product, matching the corresponding instrument information elements for the instrument information;

[0012] S3: using the instrument information elements, constructing the instrument model corresponding to the target electronic product;

[0013] S4: when compiling the digital debugging, extracting the structured information in the instrument model, generating a digital debugging process file, and sending the digital debugging process file to an automatic test system to perform digital debugging on the target electronic product.

[0014] Optionally, after the step S1, the method further comprises classifying the instrument information.

[0015] Optionally, the classified instrument information comprises instrument attributes, instrument illustrations, instrument interfaces, instrument resources, and instrument capabilities.

[0016] Optionally, in the step S2, the instrument information elements comprise:

[0017] a name, a model, a function, and a program-controlled interface corresponding to the instrument attributes;

[0018] an external shape, an interface, and an interface position corresponding to the instrument illustrations;

[0019] an interface name, a signal direction, a signal type, and a signal range corresponding to the instrument interfaces;

[0020] signal output capability, signal input capability, and signal test capability corresponding to the instrument resources;

[0021] a capability name, a control instruction, a default parameter value name, a default parameter value, and whether there is a return value corresponding to the instrument capabilities.

[0022] Optionally, the step S3 specifically comprises:

[0023] S31: structurally extracting the instrument information elements;

[0024] S32: using a UI interface design technology to construct the structured instrument information elements into instrument models that can be viewed and called.

[0025] Optionally, after the step S32, the method further comprises:

[0026] S33: extracting an identification of the target electronic product, and associating the identification with the instrument model corresponding to the target electronic product.

[0027] Optionally, the step S4 specifically comprises:

[0028] S41: when compiling the digital debugging, obtaining instrument identifications required by the target electronic product for debugging;

[0029] S42: using the identifications to match corresponding instrument models for the target electronic product in the instrument model database;

[0030] S43: extract structured information in the instrument model, and generate a digital debugging process file;

[0031] S44: send the digital debugging process file to an automatic test system to perform digital debugging on a target electronic product.

[0032] Compared with the prior art, the present application has the following beneficial effects:

[0033] The present application has the following beneficial effects:

[0034] The present application has the following beneficial effects:

[0035] The present application has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0036] Figure 1 A flowchart of the instrument model construction method of the present application for an electronic product digital debugging process;

[0037] Figure 2 A principle diagram of the instrument model construction method of the present application for an electronic product digital debugging process;

[0038] Figure 3 An instrument diagram of a certain type of signal source of the present application;

[0039] Figure 4 A diagram of the instrument model constructed by the present application.

[0040] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0041] It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

[0042] At present, in the related technical field, the existing text-based debugging process can only guide on-site workers to manually operate, cannot drive instruments and other equipment to automatically execute, and cannot seamlessly connect with automatic test systems.

[0043] In order to solve this problem, various embodiments of the electronic product digital debugging process instrument model construction method of the present application are proposed. The electronic product digital debugging process instrument model construction method provided by the present application classifies the instrument operation information related to the digital debugging process content, constructs the instrument model by using software technology, structures the instrument information, presents the instrument information in a digital form to the debugging process compiler by using software technology, and the compiler can compile the debugging process instrument operation part without using the text input mode, but can compile in a digital form by using software technology.

[0044] The electronic product digital debugging process instrument model construction method provided by the embodiment of the present application is described in detail below with reference to the accompanying drawings. Figure 1 , Figure 1 The flowchart of the electronic product digital debugging process instrument model construction method embodiment of the present application is shown in the figure.

[0045] In the embodiment, the electronic product digital debugging process instrument model construction method includes the following steps:

[0046] S1: Extract the instrument information required for compiling the digital debugging process;

[0047] S2: According to the debugging process compilation requirements of the target electronic product, match the corresponding instrument information elements for the instrument information;

[0048] S3: Use the instrument information elements to construct the instrument model corresponding to the target electronic product;

[0049] S4: When compiling the digital debugging, extract the structured information in the instrument model, generate the digital debugging process file, and send the digital debugging process file to the automatic test system to execute the digital debugging on the target electronic product.

[0050] As can be easily understood, for example, Figure 2As shown, in the embodiment, it is necessary to first determine the instrument information content related to the debugging process content and to classify; the instrument information classification includes five types of information: instrument attribute, instrument diagram, instrument interface, instrument resource, and instrument capability; according to the debugging process preparation requirements, the instrument information elements are determined respectively, and the information elements and their contents are determined; the software technology is used to construct the instrument model, and the instrument information is intuitively displayed, which is used for the preparation of the electronic product digital debugging process; the name of each type of instrument capability is determined, and on this basis, the capability of each type of instrument and related information are determined to construct the instrument model; in the process of debugging process preparation, according to the preparation requirements, the structured information of the instrument is extracted from the instrument model, and the unified, standard and fast preparation requirements of the electronic product digital debugging process are realized; the generated digital debugging process file, combined with the instrument model and the automatic test system, can drive the instrument to automatically execute.

[0051] In the embodiment, before the instrument information is matched with the corresponding instrument information elements, the instrument attribute elements are shown in Table 1, the instrument interface elements are shown in Table 2, the instrument resources are shown in Table 3, and the instrument capability elements are shown in Table 4.

[0052] Table 1 is the instrument attribute element

[0053] Title Content Name Model Function Programmable interface

[0054] Table 2 is the instrument interface element

[0055] Serial number Interface name Signal direction Signal type Signal range

[0056] Table 3 is the instrument resource element

[0057] Serial number Resource name Interface name

[0058] Table 4 is the instrument capability element

[0059] Serial number Capability name Control instruction Default parameter value name Default parameter value Whether there is a return value

[0060] In the embodiment, after the instrument information is matched with the corresponding instrument information elements of a certain type of signal source, the instrument attribute elements are shown in Table 5, the instrument diagram is shown in Table 3, the instrument interface is shown in Table 6, the instrument resource is shown in Table 7, and the instrument capability is shown in Table 8.

[0061] Table 5 is the instrument attribute element of a certain type of signal source

[0062] Title Content Name Signal source Model N5181 Function Generate DC ~ 8GHz radio frequency signal Programmable interface GPIB, LAN

[0063] Table 6 is the instrument interface information of a certain type of signal source

[0064] Serial number Interface name Signal direction Signal type Signal range 1 Radio frequency output port Output Radio frequency signal DC ~ 8GHz 2 Pulse modulation port Input Level signal TTL 3 Pulse trigger port Output Level signal TTL

[0065] Table 7 is the instrument resource information of a certain type of signal source

[0066] Serial number Resource name Interface 1 Radio frequency output Radio frequency output port 2 Pulse modulation Pulse modulation port 3 Pulse trigger Pulse trigger port

[0067] Table 8 is a certain type of signal source instrument capability information

[0068]

[0069]

[0070] It should be noted that the instrument information is an important part of the debugging process content, which reflects the specific operation method of the instrument, and its model content covers the instrument information required for debugging process. According to the debugging process requirements, the instrument information is divided into 5 categories, which are instrument attribute, instrument diagram, instrument interface, instrument resource and instrument capability, and each type of information provides corresponding content for debugging process preparation.

[0071] (1) For instrument attribute, instrument attribute is used to determine the basic information of instrument, including name, model, function, program control interface, which is used to determine the specific instrument required by the debugging process.

[0072] (2) For instrument diagram, instrument diagram is used to visually display the shape characteristics of instrument, as well as the interface required by the debugging process content and the relative position of the interface, which is used to determine the product connection relationship related to the debugging process.

[0073] (3) For instrument interface, instrument interface is used to describe the detailed information of interface required by debugging process preparation, including interface name, signal direction, signal type, signal range, etc., which provides instrument interface reference for debugging process preparation.

[0074] (4) For instrument resource, instrument resource is used to show the instrument signal output and test capability, including its signal output or input capability, and signal test capability, which provides instrument selection reference for debugging process preparation.

[0075] (5) For instrument capability, instrument capability is used to show the settable functions of instrument itself, which can be automatically executed by digital debugging process using software system. The content related to instrument control of digital debugging process needs to conform to the setting function of instrument itself, and the setting function needs to be associated with the corresponding control instruction. Instrument capability contains capability name, control instruction, default parameter value name, default parameter value, whether there is return value, etc., which supports the instrument control part content contained in the debugging process.

[0076] As shown in Figure 4 After determining the elements of each instrument information in the instrument model, the instrument information is integrated and visually displayed by using software technology combined with UI design. Users can preview or use instrument model information through instrument model display interface, which is used for preparing electronic product digital debugging process.

[0077] After that, on the basis of the instrument information modeling display, the instrument structured information can be extracted from the instrument model according to the debugging process programming requirements, so as to realize the unified, standard and fast programming requirements of the debugging process. Meanwhile, in the case of having the instrument model display function, the instrument model of each type is created, the corresponding instrument information content of each type is determined, and thus the instrument model of each type is perfected.

[0078] The embodiment provides an electronic product digital debugging process instrument model construction method. According to the instrument operation information related to the digital debugging process content, classification is performed, and an instrument model is constructed by using software technology. Instrument information is structured and expressed, and is presented in a digital form to a debugging process programmer by using software technology. When the programmer programs the instrument operation part of the debugging process, text input is not needed any more, and digital programming can be realized by using software technology.

[0079] The above is only the preferred embodiment of the application, and does not limit the patent range of the application. Any equivalent structure or equivalent flow transformation obtained by using the content of the application specification and the drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the application.

Claims

1. An electronic product digitalization debugging process instrument model construction method, characterized in that, The method comprises the following steps: S1: extracting instrument information required for compiling a digital debugging process; S2: matching corresponding instrument information elements to instrument information according to the debugging process compilation requirements of a target electronic product; S3: using the instrument information elements to build an instrument model corresponding to the target electronic product; S4: extracting structured information in the instrument model when compiling a digital debugging process, generating a digital debugging process file, and sending the digital debugging process file to an automatic test system to perform digital debugging on the target electronic product; Step S3 specifically comprises: S31: structurally extracting instrument information elements; S32: using UI interface design technology to build the structured instrument information elements into an instrument model that can be viewed and called; S33: extracting the identification of a target electronic product and associating the identification with an instrument model corresponding to the target electronic product; Step S4 specifically comprises: S41: obtaining the instrument identification required for debugging a target electronic product when compiling a digital debugging process; S42: using the identification to match a corresponding instrument model for the target electronic product in an instrument model database; S43: extracting structured information in the instrument model to generate a digital debugging process file; S44: sending the digital debugging process file to an automatic test system to perform digital debugging on the target electronic product.

2. The method of claim 1, wherein the method further comprises: After step S1, the method further comprises classifying instrument information.

3. The method for constructing a digital debugging process instrument model for electronic products as described in claim 2, characterized in that, The classified instrument information comprises instrument attributes, instrument diagrams, instrument interfaces, instrument resources, and instrument capabilities.

4. The method for constructing a digital debugging process instrument model for electronic products as described in claim 3, characterized in that, In step S2, the instrument information elements comprise: Names, models, functions, and program-controlled interfaces corresponding to instrument attributes; Shape characteristics, interfaces, and interface positions corresponding to instrument diagrams; Interface names, signal directions, signal types, and signal ranges corresponding to instrument interfaces; Signal output capabilities, signal input capabilities, and signal test capabilities corresponding to instrument resources; Capability names, control instructions, default parameter value names, default parameter values, and whether there are return values corresponding to instrument capabilities.

Images