CN113190437A - Time sequence analysis method and device of wireless module, computer equipment and storage medium - Google Patents
Time sequence analysis method and device of wireless module, computer equipment and storage medium Download PDFInfo
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Abstract
The application relates to a time sequence analysis method and device of a wireless module, computer equipment and a storage medium, wherein the method comprises the following steps: and acquiring a time sequence test result of the wireless module, extracting behavior data of a target pin corresponding to the wireless module from the time sequence test result, and performing comparative analysis according to the behavior data of the target pin and the reference data to acquire a time sequence analysis result of the wireless module. The method and the device are suitable for various wireless modules, can automatically extract the behavior data of the pins from the time sequence test result, can quickly complete time sequence analysis of the wireless modules by only predetermining corresponding target pins and reference data, and greatly improve the time sequence analysis efficiency.
Description
Technical Field
The present disclosure relates to the field of wireless modules, and in particular, to a method and an apparatus for analyzing a timing sequence of a wireless module, a computer device, and a storage medium.
Background
The wireless module is the information entry that various intelligent terminal can insert the thing networking, and in the thing networking era, the demand of wireless module is the geometric form and increases, and for example LTE wireless module, it has become an indispensable key spare in various terminal products. How to quickly identify whether the timing control of the wireless module by the terminal equipment meets expectations becomes a key to solve various problems of matching the wireless module with the terminal product, and for the timing test of the wireless module, the problem of extremely low analysis efficiency still exists at present.
Disclosure of Invention
In view of the above, it is necessary to provide a method, an apparatus, a system, a computer device and a storage medium for timing analysis of a wireless module, which are directed to the problem of the low efficiency of timing analysis of the wireless module in the conventional technology.
A method for analyzing timing of a wireless module, the method comprising:
acquiring a time sequence test result of the wireless module;
extracting behavior data of a target pin corresponding to the wireless module from the time sequence test result;
and performing comparative analysis according to the behavior data and the reference data of the target pin to obtain a time sequence analysis result of the wireless module.
In one embodiment, the timing test result includes a timing test data file generated after the wireless module is tested by the timing test device.
In one embodiment, the process of extracting the behavior data of the target pin corresponding to the wireless module from the timing test result includes:
analyzing the time sequence test data file and determining the identity information of the time sequence test device;
determining a data model of a corresponding target pin according to the identity information;
and extracting the behavior data of the target pin from the time sequence test data file according to the data model.
In one embodiment, the target pins comprise level maintaining time of each target pin of the wireless module and level dependency relationship of each target pin in time.
In one embodiment, before performing comparative analysis according to the behavior data and the reference data of the target pin, the method further includes:
receiving mark information of the wireless module;
and determining reference data of a target pin of the wireless module according to the mark information.
In one embodiment, before performing comparative analysis according to the behavior data and the reference data of the target pin, the method further includes:
receiving mark information and scene selection information of a wireless module;
and determining reference data of a target pin of the wireless module according to the mark information and the scene selection information.
In one embodiment, the method for analyzing the timing of the wireless module further includes:
and displaying the time sequence analysis result of the wireless module.
A timing analysis device of a wireless module, the device comprising:
the acquisition module is used for acquiring a time sequence test result of the wireless module;
the extraction module is used for extracting the behavior data of the target pin corresponding to the wireless module from the time sequence test result;
and the analysis module is used for carrying out comparative analysis according to the behavior data and the reference data of the target pin so as to obtain a time sequence analysis result of the wireless module.
A computer device comprising a memory and a processor, the memory storing a computer program, the processor implementing the following steps when executing the computer program:
acquiring a time sequence test result of the wireless module;
extracting behavior data of a target pin corresponding to the wireless module from the time sequence test result;
and performing comparative analysis according to the behavior data and the reference data of the target pin to obtain a time sequence analysis result of the wireless module.
A timing analysis system of a wireless module, comprising:
the time sequence testing device is used for connecting the wireless module and carrying out time sequence testing on the wireless module so as to output a time sequence testing result;
and the time sequence analysis device is used for receiving the time sequence test result output by the time sequence test device, extracting the behavior data of the target pin corresponding to the wireless module from the time sequence test result, and performing comparative analysis according to the behavior data of the target pin and the reference data to obtain the time sequence analysis result of the wireless module.
A computer-readable storage medium, on which a computer program is stored which, when executed by a processor, carries out the steps of:
acquiring a time sequence test result of the wireless module;
extracting behavior data of a target pin corresponding to the wireless module from the time sequence test result;
and performing comparative analysis according to the behavior data and the reference data of the target pin to obtain a time sequence analysis result of the wireless module.
The method, the device, the system, the computer equipment and the storage medium for analyzing the time sequence of the wireless module can extract the behavior data of the target pin related to the time sequence analysis of the wireless module from the time sequence test result, and compare and analyze the behavior data with the reference data to quickly obtain the time sequence analysis result of the wireless module. The method can be suitable for various wireless modules, can automatically extract the behavior data of the pins from the time sequence test result, can quickly complete the time sequence analysis of the wireless module by only predetermining corresponding target pins and reference data, and greatly improves the time sequence analysis efficiency.
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In order to more clearly illustrate the technical solutions in the embodiments or the conventional technologies of the present application, the drawings used in the descriptions of the embodiments or the conventional technologies will be briefly introduced below, it is obvious that the drawings in the following descriptions are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a diagram illustrating an internal structure of a computer device according to an embodiment;
FIG. 2 is a flow chart illustrating a method for timing analysis of a wireless module according to one embodiment;
fig. 3 is a schematic diagram of reference data of each target pin of an LTE wireless module in a first communication scenario;
fig. 4 is a schematic diagram of behavior data of each target pin of an LTE wireless module in a first communication scenario;
FIG. 5 is a flowchart illustrating the steps of extracting behavioral data of a target pin corresponding to a wireless module from a timing test result according to an embodiment;
FIG. 6 is a schematic flow chart illustrating the determination of reference data in one embodiment;
FIG. 7 is a diagram illustrating a reference data storage for target pins of each wireless module according to another embodiment;
FIG. 8 is a schematic flow chart illustrating the determination of reference data in a further embodiment;
FIG. 9 is a diagram illustrating a reference data storage for target pins of each wireless module in yet another embodiment;
FIG. 10 is a block diagram of an apparatus for timing analysis of a wireless module according to an embodiment;
FIG. 11 is a block diagram of a system for timing analysis of a wireless module according to one embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. 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.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
As used herein, the singular forms "a", "an" and "the" may include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises/comprising," "includes" or "including," etc., specify the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.
The invention provides a time sequence analysis method of a wireless module, which can automatically analyze the time sequence test result of the wireless module with high efficiency by means of computer equipment.
The method for analyzing the time sequence of the wireless module provided by the embodiment of the application can be applied to computer equipment shown in fig. 1. The computer device comprises a processor and a memory connected by a system bus, wherein a computer program is stored in the memory, and the steps of the method embodiments described below can be executed when the processor executes the computer program. Optionally, the computer device may further comprise a communication interface, a display screen and an input means. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a nonvolatile storage medium storing an operating system and a computer program, and an internal memory. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the computer device is used for connecting and communicating with an external terminal through a network. Optionally, the computer device may be a computer (computer), a tablet computer (PAD for short), a mobile phone, and the like, and the specific form of the computer device is not limited in this application.
In one embodiment, as shown in fig. 2, a timing analysis method for a wireless module is provided, which is described by taking the method as an example for being applied to the computer device in fig. 1, and includes the following steps S100 to S140.
Step S100, a time sequence test result of the wireless module is obtained.
The wireless module integrates a chip, a memory, a power amplifier and the like on a circuit board, provides a functional module of a standard interface, and can realize communication or positioning functions by various terminals through the wireless module. In this embodiment, in order to analyze the timing of the wireless module, the timing of the wireless module may be tested by various timing testing apparatuses to obtain a timing testing result. In this embodiment, the type of the timing test apparatus is not limited as long as it can perform timing test of infinite modules, and for example, a Keysight instrument may be used. Accordingly, different timing test devices are selected, and the timing test result may be in different data forms. In one embodiment, the timing test result includes a timing test data file generated after the wireless module is tested by the timing test apparatus, and the file format may be different formats, such as txt format, Word format, excel format, and the like.
Step S120, extracting behavior data of the target pin corresponding to the wireless module from the timing test result.
The wireless module has one or more pins, and the target pin refers to a pin related to timing analysis. Taking the LTE wireless module as an example, in different communication scenarios, the pins related to the LTE wireless module are different, for example, in a first communication scenario, pin 1, pin 2, and pin 3 of the LTE wireless module are related, so when performing timing analysis on the LTE wireless module in the first communication scenario, the target pins include pin 1, pin 2, and pin 3.
The behavior data of the pins refers to actual performance data of each pin after the wireless module is subjected to timing test, such as time for maintaining the pins at a high level, time for maintaining the pins at a low level, level dependency relationship between the pins, and the like. In one embodiment, the behavior data of the target pins comprises level maintaining time of each target pin of the wireless module and level dependency relationship of each target pin in time
In this embodiment, the timing test result includes behavior data of one or more pins of the wireless module during the timing test process, and in order to effectively analyze the timing of the wireless module, the behavior data of the target pin needs to be extracted from the timing test result.
Step S140, comparing and analyzing the behavior data of the target pin and the reference data to obtain a timing analysis result of the wireless module.
The reference data may be preset according to a requirement of time sequence analysis, or may be obtained by analyzing a Datasheet file of the wireless module. In an embodiment, in order to facilitate the comparative analysis, the extracted behavior data of the target pin may be converted into a data format identical to that of the reference data, and then the data format is compared with the reference data for analysis, so that the analysis efficiency may be further improved.
In one embodiment, the reference data of the target pins comprises reference time of maintaining level of each target pin, reference level dependency relationship of each target pin in time, and the like. By comparing and analyzing the behavior data and the reference data of the target pin, whether the time sequence of the target pin is in accordance with expectation can be determined, and therefore a time sequence analysis result of the wireless module is obtained.
In one embodiment, the timing analysis result includes a determination of whether the timing of the target pin meets an expected timing. When the timing of the wireless module does not meet the expectation, the timing analysis result may further include the pin name whose timing does not meet the expectation and the behavior data of the pin whose timing does not meet the expectation.
Still taking the LTE wireless module as an example, in the first communication scenario, the target pins include pin 1, pin 2, and pin 3. FIG. 3 shows reference data of each target pin in a first communication scenario, in which pin 1 remains at a low level for 1 second and has no level dependency with other pins; pin 2 maintains high level for 1 second, and has level dependence relation with pin 1, namely pin 2 can be pulled high after pin 1 is pulled low for 1 second; pin 3 remains high for 1 second and has a level dependency with pin 2, i.e. pin 3 can only be pulled high after pin 2 is pulled high for 1 second.
Fig. 4 shows behavior data of each target pin of the LTE wireless module in a first communication scenario, where pin 1 maintains a low level for 1 second and has no level dependency with other pins; pin 2 maintains high level for 2 seconds, and pin 2 is pulled high after pin 1 is pulled low for 1 second; pin 3 remains high for 1 second and pin 3 is pulled high 1 second after pin 2 is pulled high.
Referring to fig. 3 and 4, comparing and analyzing the behavior data and the reference data of each target pin, it can be known that the time for pin 2 to maintain the high level does not match the corresponding reference data, so as to determine that the timing of the target pin of the wireless module is not in accordance with the expectation, and also determine which behavior data is not in accordance with the expectation.
Based on the method for analyzing the timing sequence of the wireless module provided by the embodiment, the behavior data of the target pin related to the timing sequence analysis of the wireless module can be extracted from the timing sequence test result, and is compared and analyzed with the reference data, so that the timing sequence analysis result of the wireless module can be quickly obtained. The method can be suitable for various wireless modules, can automatically extract the behavior data of the pins from the time sequence test result, can quickly complete the time sequence analysis of the wireless module by only predetermining corresponding target pins and reference data, and greatly improves the time sequence analysis efficiency.
In one embodiment, the timing test result includes a timing test data file generated after the wireless module is tested by the timing test apparatus, and as shown in fig. 5, the process of extracting the behavior data of the target pin corresponding to the wireless module from the timing test result includes steps S501 to S503.
Step S501, analyzing the time sequence test data file and determining the identity information of the time sequence test device.
Step S502, determining a data model of the corresponding target pin according to the identity information.
Step S503, extracting the behavior data of the target pin from the time sequence test data file according to the data model.
Specifically, the time sequence test data file output by the time sequence test device includes identity information of the time sequence test device, where the identity information is used to represent the type of the time sequence test device, such as instrument model information. The identity information of the time sequence testing device can be obtained from the time sequence testing data file through analysis processing, for example, the identity information of the time sequence testing device can be extracted by analyzing the time sequence testing data file through a script written in python language.
The data model of the target pin is used to extract the behavioral data. In this embodiment, since the time sequence test data files output by the different types of time sequence test devices have different data formats and need to be processed by using corresponding data models, after the identity information of the time sequence test device is obtained, it indicates that the type of the time sequence test device has been determined, based on this, the data model of the corresponding target pin is determined according to the identity information, and the behavior data of the target pin can be extracted from the time sequence test data files by using the data model.
In one embodiment, referring to fig. 6, before performing comparative analysis according to the behavior data and the reference data of the target pin, the reference data is further determined through the following steps S601 to S602.
Step S601, receiving the flag information of the wireless module.
The mark information of the wireless module is used for reflecting the type of the wireless module, such as the model information of the wireless module. The flag information may be manually input to the computer device by a user, or may be sent to the computer device through other communication methods, and the input method of the flag information is not limited in this embodiment.
Step S602, determining the reference data of the target pin of the wireless module according to the mark information.
When different types of wireless modules are subjected to time sequence analysis, different reference data need to be selected, so that after the computer equipment receives the mark information of the wireless modules, the reference data of the target pins of the corresponding wireless modules can be determined through the mark information. In another embodiment, the computer device may parse a Datasheet file of the corresponding wireless module through the flag information to obtain the reference data. In another embodiment, the computer device may pre-store reference data of the target pin corresponding to the identification information of different wireless modules, and after obtaining the identification information of the wireless module, the computer device searches for the reference data corresponding to the identification information from the pre-stored reference data.
For example, the computer device stores the flag information of the first wireless module, the second wireless module, and the third wireless module and the reference data of the corresponding target pin, and as shown in fig. 7, the flag information of the first wireless module is ID1, the flag information of the second wireless module is ID2, and the flag information of the third wireless module is ID 3. The target pins of the first wireless module include pin a1, pin a2, and pin A3, the target pins of the second wireless module include pin B1 and pin B2, and the target pins of the third wireless module include pin C1, pin C2, and pin C3. The reference data of the target pin of each wireless module can be specifically referred to fig. 7.
In one embodiment, the wireless module has one or more working scenarios, and the timing requirements of the pins involved in different working scenarios are different, and as shown in fig. 8, before performing the comparative analysis according to the behavior data and the reference data of the target pin, the following steps S801 to S802 are further included.
Step S801, receiving mark information and scene selection information of a wireless module;
the mark information of the wireless module is used for reflecting the type of the wireless module, such as the model information of the wireless module, and the scene selection information of the wireless module is used for reflecting the working scene of the wireless module. In this embodiment, the flag information and the scene selection information may be manually input to the computer device by a user or sent to the computer device through other communication methods.
Step S802, determining reference data of a target pin of the wireless module according to the mark information and the scene selection information.
Different working scenes corresponding to the mark information of the wireless module and reference data of the target pins corresponding to the different working scenes are stored in the computer equipment in advance. After the computer equipment receives the mark information and the scene selection information of the wireless module, the reference data of the corresponding target pin can be found from the prestored data.
For example, as shown in fig. 9, the computer device stores reference data of the fourth wireless module and the fifth wireless module. The flag information of the fourth wireless module is ID4, which corresponds to two working scenarios, namely, working scenario EX1 and working scenario EX2, when the fourth wireless module is in the working scenario EX1, the corresponding target pins include pin E1, pin E2 and pin E3, and when the fourth wireless module is in the working scenario EX2, the corresponding target pins include pin E4 and pin E5. The flag information of the fifth wireless module is ID5, which corresponds to a working scenario, i.e., working scenario FX1, when the fifth wireless module is in working scenario FX1, the corresponding target pin includes pin F1 and pin F2, and reference data of the target pin of each wireless module can specifically refer to fig. 8.
In one embodiment, after the timing analysis result of the wireless module is obtained, the timing analysis result can be displayed. The form of displaying the time sequence analysis result is not limited, and for example, the time sequence analysis result may be displayed on a display screen of the computer device.
It should be understood that, although the steps in fig. 2, 5, 6, and 8 are shown in sequence as indicated by the arrows, the steps are not necessarily performed in sequence as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2, 5, 6, and 8 may include multiple sub-steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the sub-steps or stages is not necessarily sequential, but may be performed alternately or alternatingly with other steps or at least some of the sub-steps or stages of other steps.
In one embodiment, as shown in fig. 10, there is provided a timing analysis apparatus for a wireless module, including: an acquisition module 91, an extraction module 92 and an analysis module 93. The obtaining module 91 is configured to obtain a time sequence test result of the wireless module, the extracting module 92 is configured to extract behavior data of a target pin corresponding to the wireless module from the time sequence test result, and the analyzing module 93 is configured to perform comparative analysis according to the behavior data of the target pin and the reference data to obtain a time sequence analysis result of the wireless module.
The timing analysis apparatus of a wireless module according to this embodiment can perform the above method embodiments, and the implementation principle and technical effect are similar, which are not described herein again.
In one embodiment, the timing test result obtained by the obtaining module 91 includes a timing test data file generated after the wireless module is tested by the timing test apparatus.
In one embodiment, the extraction module 92 includes: the device comprises an analysis module, a data model determination module and a behavior data extraction module. The analysis module is used for analyzing the time sequence test data file and determining identity information of the time sequence test device, the data model determination module is used for determining a corresponding data model of the target pin according to the identity information, and the behavior data extraction module is used for extracting behavior data of the target pin from the time sequence test data file according to the data model.
In one embodiment, the behavior data of the target pins comprises level maintaining time of each target pin of the wireless module and level dependency relationship of each target pin in time.
In one embodiment, the apparatus for analyzing the timing of the wireless module further includes a first receiving module and a first reference data determining module, wherein the first receiving module is configured to receive the flag information of the wireless module, and the first reference data determining module is configured to determine the reference data of the target pin of the wireless module according to the flag information.
In one embodiment, the apparatus for analyzing timing of a wireless module further includes a second receiving module and a second reference data determining module, wherein the second receiving module is configured to receive the flag information and the scene selection information of the wireless module, and the second reference data determining module is configured to determine the reference data of the target pin of the wireless module according to the flag information and the scene selection information.
In one embodiment, the apparatus for timing analysis of a wireless module further includes a display module for displaying the result of timing analysis of the wireless module.
For the specific limitation of the timing analysis apparatus of the wireless module, reference may be made to the above limitation of the timing analysis method of the wireless module, which is not described herein again. All or part of each module in the time sequence analysis device of the wireless module can be realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, referring to fig. 11, a timing analysis system of a wireless module is provided, which includes a timing test apparatus 1001 and a timing analysis apparatus 1002, wherein the timing test apparatus 1001 is used for connecting a wireless module 1003, and performing a timing test on the wireless module 1003 to output a timing test result; the timing analysis device 1002 is configured to receive the timing test result output by the timing test device 1001, extract behavior data of a target pin corresponding to the wireless module 1003 from the timing test result, and perform comparative analysis according to the behavior data of the target pin and the reference data to obtain a timing analysis result of the wireless module 1003.
In the present embodiment, the types of the timing test apparatus 1001 and the timing analysis apparatus 1002 are not limited as long as the respective functions can be realized. For example, the timing test device 1001 may be a Keysight instrument as long as it can perform a timing test on the infinite module 1003, and the timing analysis device 1002 may be a computer device. Accordingly, different timing test devices 1001 are selected, and the timing test results may be in different data forms. In one embodiment, the timing test result includes a timing test data file, and the file format may be different formats, such as txt format, Word format, excel format, and the like.
The timing analysis device 1002 in this embodiment can execute the above method embodiments, and the implementation principle and technical effect are similar, which are not described herein again.
In one embodiment, a computer device is provided, the internal structure of which may be as shown in FIG. 1. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the terminal is used for carrying out wired or wireless communication with an external terminal, and the wireless communication can be realized through WIFI, an operator network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement a timing analysis method of a wireless module. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that the architecture shown in fig. 1 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:
acquiring a time sequence test result of the wireless module;
extracting behavior data of a target pin corresponding to the wireless module from the time sequence test result;
and performing comparative analysis according to the behavior data and the reference data of the target pin to obtain a time sequence analysis result of the wireless module.
In one embodiment, the timing test result includes a timing test data file generated after the wireless module is tested by the timing test apparatus.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
analyzing the time sequence test data file and determining the identity information of the time sequence test device;
determining a data model of a corresponding target pin according to the identity information;
and extracting the behavior data of the target pin from the time sequence test data file according to the data model.
In one embodiment, the behavior data of the target pins comprises level maintaining time of each target pin of the wireless module and level dependency relationship of each target pin in time.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
receiving mark information of the wireless module;
and determining reference data of a target pin of the wireless module according to the mark information.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
receiving mark information and scene selection information of a wireless module;
and determining reference data of a target pin of the wireless module according to the mark information and the scene selection information.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
acquiring a time sequence test result of the wireless module;
extracting behavior data of a target pin corresponding to the wireless module from the time sequence test result;
and performing comparative analysis according to the behavior data and the reference data of the target pin to obtain a time sequence analysis result of the wireless module.
In one embodiment, the timing test result includes a timing test data file generated after the wireless module is tested by the timing test apparatus.
In one embodiment, the computer program when executed by the processor further performs the steps of:
analyzing the time sequence test data file and determining the identity information of the time sequence test device;
determining a data model of a corresponding target pin according to the identity information;
and extracting the behavior data of the target pin from the time sequence test data file according to the data model.
In one embodiment, the behavior data of the target pins comprises level maintaining time of each target pin of the wireless module and level dependency relationship of each target pin in time.
In one embodiment, the computer program when executed by the processor further performs the steps of:
receiving mark information of the wireless module;
and determining reference data of a target pin of the wireless module according to the mark information.
In one embodiment, the computer program when executed by the processor further performs the steps of:
receiving mark information and scene selection information of a wireless module;
and determining reference data of a target pin of the wireless module according to the mark information and the scene selection information.
The implementation principle and technical effect of the computer-readable storage medium provided by this embodiment are similar to those of the above-described method embodiment, and are not described herein again.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (11)
1. A method for timing analysis of a wireless module, the method comprising:
acquiring a time sequence test result of the wireless module;
extracting behavior data of a target pin corresponding to the wireless module from the time sequence test result;
and performing comparative analysis according to the behavior data and the reference data of the target pin to obtain a time sequence analysis result of the wireless module.
2. The method of claim 1, wherein the timing test result comprises a timing test data file generated after the wireless module is tested by a timing test device.
3. The method of claim 2, wherein the step of extracting the behavior data of the target pin corresponding to the wireless module from the timing test result comprises:
analyzing the time sequence test data file and determining the identity information of the time sequence test device;
determining a data model of a corresponding target pin according to the identity information;
and extracting the behavior data of the target pin from the time sequence test data file according to the data model.
4. The method of claim 1, wherein the behavior data of the target pins comprises level holding time of each target pin of the wireless module and level dependency of each target pin in time.
5. The method for analyzing timing of a wireless module according to claim 3, further comprising, before performing a comparative analysis based on the behavior data and the reference data of the target pin:
receiving mark information of the wireless module;
and determining the reference data of the target pin of the wireless module according to the mark information.
6. The method for analyzing timing of a wireless module according to claim 3, further comprising, before performing a comparative analysis based on the behavior data and the reference data of the target pin:
receiving mark information and scene selection information of the wireless module;
and determining reference data of a target pin of the wireless module according to the mark information and the scene selection information.
7. The method of claim 1, further comprising:
and displaying the time sequence analysis result of the wireless module.
8. An apparatus for analyzing timing of a wireless module, the apparatus comprising:
the acquisition module is used for acquiring a time sequence test result of the wireless module;
the extraction module is used for extracting the behavior data of the target pin corresponding to the wireless module from the time sequence test result;
and the analysis module is used for carrying out comparative analysis according to the behavior data and the reference data of the target pin so as to obtain a time sequence analysis result of the wireless module.
9. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method according to any of claims 1-7.
10. A timing analysis system for a wireless module, comprising:
the time sequence testing device is used for connecting the wireless module and carrying out time sequence testing on the wireless module so as to output a time sequence testing result;
and the time sequence analysis device is used for receiving the time sequence test result output by the time sequence test device, extracting the behavior data of the target pin corresponding to the wireless module from the time sequence test result, and performing comparative analysis according to the behavior data of the target pin and the reference data to obtain the time sequence analysis result of the wireless module.
11. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.
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| CN202110428095.7A CN113190437B (en) | 2021-04-21 | 2021-04-21 | Time sequence analysis method and device for wireless module, computer equipment and storage medium |
| PCT/CN2021/129709 WO2022222440A1 (en) | 2021-04-21 | 2021-11-10 | Timing analysis method and apparatus for wireless module, and computer device and storage medium |
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| WO2022222440A1 (en) * | 2021-04-21 | 2022-10-27 | 西安广和通无线软件有限公司 | Timing analysis method and apparatus for wireless module, and computer device and storage medium |
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