CN112181744A - Fault detection method, system, terminal and storage medium of converter interface - Google Patents
Fault detection method, system, terminal and storage medium of converter interface Download PDFInfo
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Abstract
The invention relates to a fault detection method of a converter interface, which comprises the following steps: presetting serial number information corresponding to different interfaces of the converter one by one; collecting information to be judged transmitted by an interface corresponding to the serial number information; analyzing the information to be judged to judge whether the information is fault information; if the fault information is the fault information, calling preset display information corresponding to the fault information to a display area; if the fault information is not the fault information, the data stream information is collected again, and meanwhile, a fault detection system, a terminal and a storage medium of a converter interface are disclosed. The invention solves the problem that whether the interface is damaged can be known after connection in field operation, and has the effect of judging between the main control computer transmitting the image to the display screen so as to quickly find the interface information of the fault.
Description
Technical Field
The present invention relates to the field of image detection processing technologies, and in particular, to a method, a system, a terminal, and a storage medium for detecting a failure of a converter interface.
Background
The motherboard may be called a main board (main board), a system board (system board), or a motherboard (mother board). It is installed in the cabinet, and is one of the most basic and important parts of the microcomputer. The main board is generally a rectangular circuit board, on which the main circuit system forming the computer is installed, and generally includes components such as bios chip, I/O control chip, keyboard and panel control switch interface, indicator light plug-in unit, expansion slot, and dc power supply plug-in unit of main board and plug-in card.
The existing motherboard is used as an important component of electronic equipment such as a computer, and is responsible for a bridge for connecting various devices such as a CPU, an internal memory, a hard disk, a video card and the like, and the performance of the existing motherboard directly affects the operation stability of the whole electronic equipment. Therefore, when the main board of the electronic device fails, the electronic device often has problems of blue screen, crash, non-display of the display, non-operation of the CPU, and the like, thereby affecting the normal use of the electronic device by the user; in the prior art, a host of an electronic device is usually turned on by a worker, and then a motherboard fault diagnosis card is inserted into a corresponding position of a motherboard in the host, so that a fault position of the electronic device is determined by using a detection result of a self-checking program inside a BIOS in the motherboard and display contents on the motherboard fault diagnosis card.
The above prior art solutions have the following drawbacks: the existing fault information detection mode has the defects that a worker needs to open a host of the electronic equipment, the operation is very inconvenient, and the fault detection efficiency is reduced.
Disclosure of Invention
It is an object of the present invention to provide a method for fault detection of a converter interface having features that facilitate the inspection of the interface prior to operation.
The above object of the present invention is achieved by the following technical solutions:
a method of fault detection for a converter interface, comprising:
presetting serial number information corresponding to different interfaces of the converter one by one;
collecting information to be judged transmitted by an interface corresponding to the serial number information;
analyzing the information to be judged to judge whether the information is fault information;
and if the fault information is the fault information, calling preset display information corresponding to the fault information to a display area.
Through adopting above-mentioned technical scheme, before carrying out data transfer through the converter interface, all mark the serial number with every converter interface, later let in data in order to carry out the in-process inspection to the converter interface, the converter interface should have data signal this moment, whether be the trouble interface in order to judge the interface that corresponds through analysis data signal, and show in the display area that corresponds, when needs use the converter, the accessible observes the data in display area, whether the interface that this converter corresponds is the trouble interface of quick judgement of being convenient for, prevent just discover the unnecessary operation that the interface damage caused when access equipment and debugging.
The present invention in a preferred example may be further configured to: the method for analyzing the information to be judged to judge whether the information is the fault information comprises the following steps:
analyzing whether the information to be judged contains data stream information or not;
if the data flow information is contained, the corresponding information to be judged is validity information, and if the data flow information is not contained, the corresponding information to be judged is first fault information.
Through adopting above-mentioned technical scheme, at first judge whether there is signal output, whether the signal of output contains the dataflow information promptly, if do not include to prove that this interface damages, can inspect this interface, the peer lacks the signal and has data line or components and parts connection problem, can prevent after judging that operating personnel from using this interface, can remind simultaneously to carry out quick check.
The present invention in a preferred example may be further configured to: the method for analyzing the information to be determined to determine whether the information is fault information further includes:
presetting standard information corresponding to data stream information;
collecting data flow information in the validity information; matching the current data stream information with the standard information, wherein if the current data stream information is matched with the standard information, the current validity information is normal information, and if the current validity information is not matched with the standard information, the current validity information is second fault information; wherein the fault information includes first fault information and second fault information.
By adopting the technical scheme, when signal transmission is carried out, the requirement on the accuracy of the signal transmission of general equipment is higher, the data delay cannot occur in the transmission process, otherwise, poor operation experience can be caused, the successful matching indicates that the interface transmission reaches the standard through matching the acquired data stream information with the standard information, the transmission of the signal has a consistent result, the signal can be judged to be a normal signal at the moment, and the operation is simpler and more convenient.
The present invention in a preferred example may be further configured to: the method for collecting the data flow information in the effectiveness information comprises the following steps:
starting to collect data stream information by taking a starting trigger signal as a collection starting time point;
presetting acquisition interval time to form a plurality of acquisition time points, and acquiring data stream information at the acquisition time points;
and finishing acquiring the data stream information by taking the stop trigger signal as an acquisition deadline point.
By adopting the technical scheme, the data stream information and the standard information adopt the same time acquisition starting point and time acquisition interval, at the moment, any time nodes corresponding to the data stream information and the standard information are the same, and the problems of hysteresis quality, insufficient data strength and the like in the data stream information transmission process can be known through matching so as to judge whether the corresponding interface is a fault interface, so that the operation is simple and convenient.
The present invention in a preferred example may be further configured to: defining standard information as standard waveform information;
starting to intercept standard waveform information by taking the starting trigger signal as an interception starting point;
matching the data stream information acquired at each acquisition time point with the waveform information of the corresponding time point in the standard waveform information, and if all the data stream information is matched with the standard waveform information, judging that the validity information corresponding to the data stream information is normal information; and if the data flow information is not completely matched, judging that the validity information corresponding to the data flow information is second fault information.
By adopting the technical scheme, the standard waveform information is firstly intercepted, then the data stream information acquired at each acquisition time point is matched with the standard waveform information, the interface is indicated to be a normal interface if the data stream information can be matched, a certain hysteresis quality or other problems are indicated to exist in the interface if the data stream information is not matched, the interface is a fault interface at the moment, the interface is convenient to judge, and the operation is simpler and more convenient.
The present invention in a preferred example may be further configured to: the method for calling the preset display information corresponding to the fault information to the display area comprises the following steps:
acquiring quantity information of display information corresponding to the fault information;
splitting the display area according to the quantity information of the display information to obtain a plurality of display sub-areas corresponding to the fault information one by one;
and calling the display information corresponding to the fault information to the corresponding display sub-area for displaying.
By adopting the technical scheme, the display area is an area with a specific size, when the number of fault interfaces is large, all display information corresponding to the fault information is displayed in the display area, when the number of the fault interfaces reaches a certain amount, the sequence number information is difficult to determine through observation, the traditional display area is generally set to the maximum amount, when the number of the fault interfaces is small, the observation is difficult to perform, the matched relationship is set, the observation can be facilitated when the number of the fault interfaces is small, and the operation is simpler and more convenient.
The invention also aims to provide a fault detection system of the converter interface, which has the characteristic of being convenient for checking the interface before operation.
The above object of the present invention is achieved by the following technical solutions:
a fault detection system for a converter interface, comprising:
the database is used for presetting serial number information which corresponds to different interfaces of the converter one by one;
the acquisition module acquires information to be judged transmitted by the interface corresponding to the serial number information;
the processing module analyzes the information to be judged to judge whether the information is fault information; if the fault information is the fault information, calling preset display information corresponding to the fault information to a display area; and if the data flow information is not the fault information, the data flow information is collected again.
Through adopting above-mentioned technical scheme, before carrying out data transfer through the converter interface, all mark the serial number with every converter interface, later let in data in order to carry out the in-process inspection to the converter interface, the converter interface should have data signal this moment, whether be the trouble interface in order to judge the interface that corresponds through analysis data signal, and show in the display area that corresponds, when needs use the converter, the accessible observes the data in display area, whether the interface that this converter corresponds is the trouble interface of quick judgement of being convenient for, prevent just discover the unnecessary operation that the interface damage caused when access equipment and debugging.
The third purpose of the invention is to provide a fault detection terminal of the converter interface, which has the characteristic of being convenient for checking the interface before operation.
The above object of the present invention is achieved by the following technical solutions:
a fault detection terminal of a converter interface comprises a memory and a processor, wherein a computer program which can be loaded by the processor and can execute the fault detection method of the converter interface is stored in the memory.
Through adopting above-mentioned technical scheme, before carrying out data transfer through the converter interface, all mark the serial number with every converter interface, later let in data in order to carry out the in-process inspection to the converter interface, the converter interface should have data signal this moment, whether be the trouble interface in order to judge the interface that corresponds through analysis data signal, and show in the display area that corresponds, when needs use the converter, the accessible observes the data in display area, whether the interface that this converter corresponds is the trouble interface of quick judgement of being convenient for, prevent just discover the unnecessary operation that the interface damage caused when access equipment and debugging.
The fourth purpose of the invention is to provide a fault detection terminal of a converter interface, which has the characteristic of being convenient for checking the interface before operation.
The above object of the present invention is achieved by the following technical solutions:
a computer readable storage medium stores a computer program that can be loaded by a processor and that performs a fault detection method such as a translator interface.
Through adopting above-mentioned technical scheme, before carrying out data transfer through the converter interface, all mark the serial number with every converter interface, later let in data in order to carry out the in-process inspection to the converter interface, the converter interface should have data signal this moment, whether be the trouble interface in order to judge the interface that corresponds through analysis data signal, and show in the display area that corresponds, when needs use the converter, the accessible observes the data in display area, whether the interface that this converter corresponds is the trouble interface of quick judgement of being convenient for, prevent just discover the unnecessary operation that the interface damage caused when access equipment and debugging.
In summary, the invention includes at least one of the following beneficial technical effects:
1. before data transmission is carried out through the converter interfaces, serial number numbers are marked on each converter interface, then data are introduced to carry out internal inspection on the converter interfaces, at the moment, data signals should exist in the converter interfaces, whether the corresponding interfaces are fault interfaces or not is judged by analyzing the data signals, display is carried out in the corresponding display areas, when the converters are needed, whether the interfaces corresponding to the converters are fault interfaces or not can be judged quickly through observing data in the display areas, and unnecessary operation caused by damage of the interfaces is prevented from being discovered only when equipment is accessed and debugged;
2. the data stream information and the standard information adopt the same time acquisition starting point and time acquisition interval, at the moment, any time nodes corresponding to the data stream information and the standard information are the same, and the problems of hysteresis quality, insufficient data strength and the like in the data stream information transmission process can be known through matching so as to judge whether the corresponding interface is a fault interface, so that the operation is simple and convenient.
Drawings
FIG. 1 is a flow diagram of an embodiment of the invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
The first embodiment is as follows:
referring to fig. 1, an embodiment of the present invention provides a method for detecting a fault of a converter interface, including:
step 100: and presetting serial number information corresponding to different interfaces of the converter one by one.
The converter comprises a plurality of interfaces including an input interface and an output interface; the serial number information is an Arabic number group, is determined according to the number of the input interface and the output interface, each interface corresponds to a serial number of the Arabic number, and consists of two parts, wherein the first part is hardware identification information and is a number at the interface of the converter immediately; the other part is software identification information which is simulated Arabic digital information.
Step 200: and acquiring information to be judged transmitted by the interface corresponding to the serial number information.
When information to be judged corresponding to the serial number information is collected, the software identification information forms a data packet along with the collected information to be judged, when the information to be judged is detected internally, the data information of a certain time period transmitted by the input interface or the output interface is input, and the length of the time period is judged according to the time of the internal detection; the information to be determined may be failure information or non-failure information.
Step 201, presetting acquisition interval time to form a plurality of acquisition time points; according to the time period of the information to be judged, a plurality of collecting time points are determined, and if the information to be judged is 1 hour of internal examination, the plurality of divided collecting time points can be time points after 10 minutes, time points after 20 minutes and the like, the number of the collecting time points can be customized, and the scheme can protect that a plurality of time points are collected.
Step 202, starting to collect data stream information by taking a starting trigger signal as a collection starting time point, and collecting information to be judged based on preset collection interval time; and finishing acquiring the data stream information by taking the stop trigger signal as an acquisition deadline point.
The current corresponding acquisition time point of the start trigger signal is the first acquisition time point, so that a plurality of subsequent other acquisition time points acquire data stream information, the start trigger signal can be a start switch, the data stream information acquisition mode can refer to the prior art oscilloscope, and the oscilloscope has the functions of signal acquisition and signal storage; the stop trigger signal may be a stop switch or a preset stop time point, and the data stream information of all corresponding acquisition time points before the stop time point is acquired.
Step 300: and analyzing the information to be judged to judge whether the information is fault information.
Step 301, analyzing whether the information to be determined contains data stream information;
the data flow information refers to data flow waveform information generated in a data circulation process, the analog signal generates waveform information in a transmission process, if the waveform information is detected to exist, the data flow information exists, the information to be judged is validity information, and if the waveform information does not exist in a detection time period, the information is judged to be first fault information;
step 302, analyzing whether the validity information is second fault information;
presetting standard information corresponding to data stream information; inputting signals through a signal source with internal self-checking, then detecting output waveform information of an interface, and detecting through an oscilloscope, wherein the mode of detecting the waveform through the oscilloscope is the prior art and is not described herein; at the moment, standard information is stored, wherein the horizontal axis of the standard information is a time axis, and the vertical axis of the standard information is a waveform amplitude; after the standard information is collected, matching the data stream information collected in front with the standard information, wherein whether the data stream information at the current time point is consistent with the information corresponding to the current time point of the standard information or not is judged; wherein the fault information includes first fault information and second fault information.
Step 400, acquiring the number of fault information and calling preset display information corresponding to the fault information to a display area;
recording the number of fault information, setting a display area of a screen, performing integer division calculation by using the number information as a dividend, and obtaining two numbers which are respectively the coordinate number of the display area divided by horizontal and vertical coordinate lines, wherein if the number is 6, 2 × 3=6 or 1 × 6=6, if the number of the horizontal coordinate lines divided is 2, the number of the vertical coordinate lines divided is 3, and the display area can be divided into a plurality of display sub-areas through the intersection of the divided areas for display; when the display information corresponding to the fault information is called, priority ranking is needed, when one display sub-region is full, the subsequent priority can only select other display sub-regions, and the display sub-regions can display sequence number information at the same time.
Example two:
a fault detection system for a converter interface, comprising:
the database is used for presetting serial number information which corresponds to different interfaces of the converter one by one; when the using interface of the converter is frequently replaced, whether a data line is inserted or not can be detected in a hot plug detection mode, when the data line is inserted, the interface is recorded, and the interfaces are read and then sequenced to determine the serial number information of the identification.
The acquisition module acquires information to be judged transmitted by the interface corresponding to the serial number information;
the processing module analyzes the information to be judged to judge whether the information is fault information; if the fault information is the fault information, calling preset display information corresponding to the fault information to a display area; and if the data flow information is not the fault information, the data flow information is collected again.
Example three:
a fault detection terminal of a converter interface comprises a memory and a processor, wherein the memory is stored with a computer program which can be loaded by the processor and can execute the method of the embodiment.
Example four:
a computer-readable storage medium storing a computer program that can be loaded by a processor and executes a method according to an embodiment.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship, unless otherwise specified.
Claims (9)
1. A method for fault detection of a converter interface, comprising:
presetting serial number information corresponding to different interfaces of the converter one by one;
collecting information to be judged transmitted by an interface corresponding to the serial number information;
analyzing the information to be judged to judge whether the information is fault information;
and if the fault information is the fault information, calling preset display information corresponding to the fault information to a display area.
2. The method of claim 1, wherein the step of analyzing the information to be determined to determine whether the information is fault information comprises:
analyzing whether the information to be judged contains data stream information or not;
if the data flow information is contained, the corresponding information to be judged is validity information, and if the data flow information is not contained, the corresponding information to be judged is first fault information.
3. The method of claim 2, wherein the step of analyzing the information to be determined to determine whether the information is failure information further comprises:
presetting standard information corresponding to data stream information;
collecting data flow information in the validity information; matching the current data stream information with the standard information, wherein if the current data stream information is matched with the standard information, the current validity information is normal information, and if the current validity information is not matched with the standard information, the current validity information is second fault information; wherein the fault information includes first fault information and second fault information.
4. The method of claim 3, wherein the collecting the data stream information in the validity information comprises:
starting to collect data stream information by taking a starting trigger signal as a collection starting time point;
presetting acquisition interval time to form a plurality of acquisition time points, and acquiring data stream information at the acquisition time points;
and finishing acquiring the data stream information by taking the stop trigger signal as an acquisition deadline point.
5. The method of claim 3, wherein the converter interface further comprises a fault detection unit,
defining standard information as standard waveform information;
starting to intercept standard waveform information by taking the starting trigger signal as an interception starting point;
matching the data stream information acquired at each acquisition time point with the waveform information of the corresponding time point in the standard waveform information, and if all the data stream information is matched with the standard waveform information, judging that the validity information corresponding to the data stream information is normal information; and if the data flow information is not completely matched, judging that the validity information corresponding to the data flow information is second fault information.
6. The method of claim 1, wherein the step of retrieving the display information corresponding to the predetermined failure information to the display area comprises:
acquiring quantity information of display information corresponding to the fault information;
splitting the display area according to the quantity information of the display information to obtain a plurality of display sub-areas corresponding to the fault information one by one;
and calling the display information corresponding to the fault information to the corresponding display sub-area for displaying.
7. A system for fault detection of a converter interface, comprising:
the database is used for presetting serial number information which corresponds to different interfaces of the converter one by one;
the acquisition module acquires information to be judged transmitted by the interface corresponding to the serial number information;
the processing module analyzes the information to be judged to judge whether the information is fault information; if the fault information is the fault information, calling preset display information corresponding to the fault information to a display area; and if the data flow information is not the fault information, the data flow information is collected again.
8. A fault detection terminal for a converter interface, comprising: comprising a memory and a processor, said memory having stored thereon a computer program which can be loaded by the processor and which performs the method according to any of claims 1 to 6.
9. A computer-readable storage medium characterized by: a computer program which can be loaded by a processor and which executes the method according to any of claims 1 to 6.
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| CN202011024767.XA CN112181744A (en) | 2020-09-25 | 2020-09-25 | Fault detection method, system, terminal and storage medium of converter interface |
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| CN202011024767.XA CN112181744A (en) | 2020-09-25 | 2020-09-25 | Fault detection method, system, terminal and storage medium of converter interface |
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