CN112463183A - Display control card aging detection method, device and system and computer readable medium - Google Patents
Display control card aging detection method, device and system and computer readable medium Download PDFInfo
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Abstract
The embodiment of the invention discloses a display control card aging detection method, a display control card aging detection device, a display control card aging detection system and a computer readable medium. The display control card aging detection method comprises the following steps: acquiring configuration information of a display control card; starting timing in response to a first operation instruction of a user; acquiring state detection data of the display control card at a preset period based on the configuration information of the display control card; judging whether the state detection data is consistent with the preset state data or not; and outputting the aging detection result when the state detection data is consistent with the preset state data and the timing reaches the preset detection time length. The embodiment of the invention realizes automatic monitoring and display of the control card state, does not need human eye monitoring, and reduces the labor intensity of users.
Description
Technical Field
The invention relates to the technical field of display detection, in particular to a display control card aging detection method, a display control card aging detection device, a display control card aging detection system and a computer readable medium.
Background
The display control card (or called receiving card, scanning card) usually produced needs to be tested for high temperature aging, for example, whether it can operate normally under high temperature condition. The current high-temperature aging detection method generally includes that a detector always looks at the display state of an external screen of an aging room to monitor whether a fault receiving card (or called a wrong card) exists in the high-temperature aging process, when the wrong card exists, corresponding monitoring software such as LCT software is used for monitoring, refreshing the state of the receiving card, positioning the position of the wrong card, and then the wrong card is manually processed. And if the receiving card is confirmed to have a problem, taking the error card out of the aging equipment, and manually filling the error card information into a paper aging error card record book. The LCT aging scheme suffers from the following problems: 1) the workload of the user is increased; 2) the probability of false card missing detection is increased; 3) the error card can not be traced; 4) the error card can still continuously circulate on a detection line and even flow out of a customer site; 5) the aging process completely depends on manpower, and the detection controllability is low; 6) the detection result is recorded through the paper record volume, and the record is not convenient to look over for the paper record volume.
Disclosure of Invention
The embodiment of the invention provides a display control card aging detection method, a display control card aging detection device, a display control card aging detection system and a computer readable medium, which realize automatic monitoring of the state of a display control card, do not need human eye monitoring and reduce the labor intensity of a user.
On one hand, the display control card aging detection method provided by the embodiment of the invention comprises the following steps: acquiring configuration information of a display control card; starting timing in response to a first operation instruction of a user; acquiring state detection data of the display control card at a preset period based on the configuration information of the display control card; judging whether the state detection data is consistent with the preset state data or not; and outputting the aging detection result when the state detection data is consistent with the preset state data and the timing reaches the preset detection time length.
According to the embodiment of the invention, the configuration information of the display control card is acquired, the state detection data of the display control card is periodically acquired based on the configuration information and is compared with the preset state data, whether the display control card is a fault card or not is automatically judged according to the comparison result, and the detection result is output, so that the problem of high workload of a user is solved, the state of the display control card in the high-temperature aging detection process is automatically monitored, the workload of the user is reduced, and the labor intensity of the user is reduced.
In one embodiment of the invention, the state detection data comprises: voltage data, temperature data, network port input stability data and network port output stability data.
In an embodiment of the present invention, the method for detecting aging of a display control card further includes: and when the state detection data is inconsistent with the preset state data, sending an alarm instruction, responding to a second operation instruction of a user, and uploading the information of the display control card to a server.
In an embodiment of the present invention, before the beginning of the timing in response to the first operation instruction of the user, the method for detecting aging of the display control card further includes: updating the programmable logic device program of the display control card to obtain a program updating result; judging whether the programmable logic device program of the display control card is updated successfully according to the program updating result; and when the program updating of the programmable logic device is unsuccessful, sending an alarm instruction and responding to a third operation instruction of a user to upload the information of the display control card to a server.
In an embodiment of the present invention, before the updating the programmable logic device program of the display control card obtains a program update result, the method for detecting aging of the display control card further includes: acquiring version information of a start program of the display control card and version information of a program of the programmable logic device; judging whether the version information of the starting program and the version information of the programmable logic device program are consistent with the preset version information of the starting program and the preset version information of the programmable logic device program; and when the version information of the starting program and the version information of the programmable logic device program are inconsistent with the preset version information of the starting program and the preset version information of the programmable logic device program, sending an alarm instruction and responding to a fourth operation instruction of a user to upload the information of the display control card to a server.
On the other hand, an embodiment of the present invention provides a display control card aging detection apparatus, including: the configuration information acquisition module is used for acquiring configuration information of the display control card; the aging detection timing module is used for responding to a first operation instruction of a user to start timing; the detection data acquisition module is used for acquiring state detection data of the display control card in a preset period based on the configuration information of the display control card; the detection data judging module is used for judging whether the state detection data is consistent with the preset state data; and the detection result output module is used for outputting the aging detection result for a long time when the state detection data is consistent with the preset state data and the timing reaches the preset detection time.
In one embodiment of the invention, the state detection data comprises: voltage data, temperature data, network port input stability data and network port output stability data.
In an embodiment of the present invention, the display control card aging detection apparatus further includes: and the first information reporting module is used for sending an alarm instruction and responding to a second operation instruction of a user to upload the information of the display control card to a server when the detection data is inconsistent with the preset state data.
In an embodiment of the present invention, the display control card aging detection apparatus further includes: the program updating module is used for updating the programmable logic device program of the display control card to obtain a program updating result; the updating result judging module is used for judging whether the programmable logic device program of the display control card is updated successfully according to the program updating result; and the second information reporting module is used for sending an alarm instruction and responding to a third operation instruction of a user to upload the information of the display control card to the server when the program of the programmable logic device is not updated successfully.
In an embodiment of the present invention, the method for detecting aging of a display control card further includes: the version information acquisition module is used for acquiring the version information of the starting program of the display control card and the version information of the programmable logic device program; the version information judging module is used for judging whether the version information of the starting program and the version information of the programmable logic device program are consistent with the preset version information of the starting program and the preset version information of the programmable logic device program; and the third information reporting module is used for sending an alarm instruction and responding a fourth operation instruction of a user to upload the information of the display control card to the server when the version information of the starting program and the version information of the programmable logic device program are inconsistent with the preset version information of the starting program and the preset version information of the programmable logic device program.
In another aspect, an embodiment of the present invention provides a system for detecting aging of a display control card, including: the display control card aging detection system comprises a memory and a processor connected with the memory, wherein the memory stores a computer program, and the processor executes the display control card aging detection method when running the computer program.
In another aspect, an embodiment of the present invention provides a computer-readable medium, which is a non-volatile memory and stores computer-executable instructions for performing the method for detecting aging of a display control card as described above.
In another aspect, an embodiment of the present invention provides a system for detecting aging of a display control card, including: displaying a control card; the display controller is connected with the display control card; an upper computer; connecting the display controller; the alarm device is connected with the upper computer; wherein the display controller is to: receiving a video source and sending a video signal to the display control card; the alarm device is used for receiving an alarm instruction from the upper computer and sending an alarm to remind a user; the upper computer is used for: the method comprises the steps of obtaining configuration information of a display control card through a display controller, responding to a first operation instruction of a user to start timing, obtaining state detection data of the display control card in a preset period based on the configuration information of the display control card, judging whether the state detection data is consistent with the preset state data or not, outputting an aging detection result when the state detection data is consistent with the preset state data and the timing reaches the preset detection time, and sending an alarm instruction to an alarm device and responding to a second operation instruction of the user to upload information of the display control card to a server when the state detection data is inconsistent with the preset state data.
One or more of the above technical solutions may have the following advantages or beneficial effects: according to the embodiment of the invention, the configuration information of the display control card is acquired, the state detection data of the display control card is periodically acquired based on the configuration information and is compared with the preset state data, whether the display control card is a fault card or not is automatically judged according to the comparison result, and the detection result is output, so that the problem of high workload of a user is solved, the state of the display control card in the high-temperature aging detection process is automatically monitored, the workload of the user is reduced, and the labor intensity of the user is reduced. In addition, when the wrong card is found, an alarm is given to remind the user, so that the user can process the wrong card in time. If the card is determined to be a wrong card, the wrong card information can be reported to the server to record the wrong card information for tracing. In addition, before the high-temperature aging detection is carried out, the program updating detection of the programmable logic device can be automatically carried out so as to detect that the program updating function of the programmable logic device is available. Moreover, the version information of the start program of the display control card and the version information of the programmable logic device program can be detected to determine the correctness of the start program and the programmable logic device program, so that the usability of the display control card before high-temperature aging detection is ensured, and the controllability of the whole detection process is realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a flowchart illustrating a method for detecting aging of a display control card according to a first embodiment of the present invention.
Fig. 2 is a schematic diagram of a hardware architecture of a display control card aging detection system for implementing the display control card aging detection method according to the first embodiment of the present invention.
Fig. 3 is a schematic diagram of an overall flow of aging detection of a display control card aging detection system implementing the method for detecting aging of a display control card according to the first embodiment of the present invention.
Fig. 4 is a schematic block diagram of a display control card degradation detection apparatus according to a second embodiment of the present invention.
FIG. 5 is a block diagram of another display control card degradation detection apparatus according to a second embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a display control card aging detection system according to a third embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a computer-readable medium according to a fourth embodiment of the present invention.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
[ first embodiment ] A method for manufacturing a semiconductor device
As shown in fig. 1, a first embodiment of the present invention provides a method for detecting aging of a display control card. Specifically, the method for detecting aging of a display control card provided by the embodiment of the present invention includes, for example, the steps of:
s11: acquiring configuration information of a display control card;
s13: starting timing in response to a first operation instruction of a user;
s15: acquiring state detection data of the display control card at a preset period based on the configuration information of the display control card;
s17: judging whether the state detection data is consistent with the preset state data or not;
s19: and outputting the aging detection result when the state detection data is consistent with the preset state data and the timing reaches the preset detection time length.
In order to facilitate understanding of the present invention, the steps of the display control card aging detection method of the present embodiment will be described in detail with reference to fig. 2 and 3.
The display control card aging detection method provided by the embodiment of the invention can be realized by a display control card aging detection system. Specifically, as shown in fig. 2, the display control card degradation detection system 200 includes, for example, an upper computer 210, a display controller 230, a display control card 250, and an alarm device 270. The upper computer 210 is connected with the alarm device 270 and the display controller 230, and the display control card 250 is connected with the display controller 230 through a network, for example. The display controller 230 (or called sending card) and the display control card 250 (or called receiving card) are the display controller and the display control card in the prior art, and the detailed structure thereof is not described herein again. The display control card 250 may be one or more. When there are multiple display control cards 250, the multiple display control cards 250 are connected to the display controller 230 after being cascaded in sequence. The upper computer 210 is, for example, a PC, and has aging detection software installed thereon to automatically execute the aging detection method of the display control card provided by the embodiment of the present invention. Specifically, referring to fig. 3, the display control card aging detection system 200 implements the display control card aging detection method according to the embodiment of the present invention as follows.
First, after the display control card aging detection system 200 is connected, the aging detection software installed on the PC detects whether each device in the display control card aging detection system 200 is successfully connected. Specifically, the aging detection software calls the device connection function to know the connection status of each device in the display control card aging detection system 200. When the connection of each device is unsuccessful, the aging detection software sends an alarm instruction to the alarm device 270 so that the alarm device 270 sends an alarm to remind the user to perform relevant processing, for example, the user removes each device and checks whether the physical connection of the devices, for example, the connection between the devices, is problematic. And when the physical connection of each device has a problem, reminding the user to reconnect each device, and then detecting the connection state of the device again by the aging detection software. When there is a problem in the physical connection of each device, the aging detection software performs the device connection state detection again to confirm the device connection state. Therefore, the aging detection software can ensure that the connection state of each component device in the display control card aging detection system 200 is normal before the aging detection, and the development of high-temperature aging detection work and high-temperature aging results are prevented from being influenced by the connection fault of the device.
Secondly, when each device is successfully connected, the user needs to perform aging information configuration, for example, inputting the model of the display control card to be subjected to aging detection, the batch number of the current aging detection, the single number of the current aging, the aging temperature, the preset detection duration and other information. The aging temperature is 50, 55, 60, 80 ℃ or other temperatures, the preset detection time can be 4, 6, 8, 12 hours and the like, and the aging detection software responds to the input operation of a user to acquire and store the aging detection information and then starts the aging task.
Next, the user needs to configure the layout information of the receiving card according to the actual connection relationship and layout condition of the display control card (or called receiving card), such as the connection sequence of the display control card 250. And the aging detection software responds to the operation instruction of the user to acquire the configuration information of the display control card.
Then, the burn-in detection software detects a start program (also referred to as a BOOT program) and a programmable logic device program (also referred to as an FPGA program) of the display control card 250. Specifically, the aging detection software acquires version information of the BOOT program and version information of the FPGA program of the display control card 250. And then comparing the obtained version information of the BOOT program and the FPGA program with the preset version information of the BOOT program and the preset version information of the FPGA program to judge whether the version information of the BOOT program and the FPGA program are consistent with each other. When the version information of the BOOT program and the version information of the FPGA program are respectively consistent with the preset version information of the BOOT program and the preset version information of the FPGA program, it indicates that there is no problem with the BOOT program and the FPGA program of the display control card 250. When either or both of the version information of the BOOT program and the version information of the FPGA program are not consistent with the preset version information of the BOOT program and the preset version information of the FPGA program, it indicates that the BOOT program and the FPGA program of the display control card 250 are not correct programs, which has a problem, and is called a faulty card (or called a faulty card). At this time, the aging detection software sends an alarm instruction to the alarm device 270 so that the alarm device 270 sends an alarm to remind the user to perform relevant processing, for example, taking out a wrong card and performing processing. When the wrong card is confirmed to be actually problematic, the aging detection software responds to user operation and uploads the information of the wrong card to a tracing system on a server, such as a server. The uploaded information of the error card includes the code of the error card, the type of the error card such as incorrect program version, etc. The code here may be, for example, a bar code or a two-dimensional code or other unique identification code that may represent the display control card. After the error card is taken out, the user needs to reconfigure the configuration information of the display control card for the rest display control cards. And when the error card is determined to have no problem, the aging detection software detects the BOOT program and the FPGA program of the display control card again. Therefore, the false card can be prevented from being continuously circulated in the subsequent detection process, even being circulated to the hands of customers, the product maintenance cost is reduced, and the product quality is improved. Meanwhile, the correctness of the program version of the display control card 250 is ensured before the aging detection, and the development of high-temperature aging detection work and the high-temperature aging result are prevented from being influenced by the fault of incorrect program version.
Next, when there is no problem in the detection of the BOOT program and the FPGA program of the display control card 250, the aging detection software performs FPGA program update detection on the display control card 250. Specifically, the degradation detection software updates the FPGA program to the display control card 250 through the display controller 230, for example, by writing and updating the FPGA program multiple times, such as four times, for each ethernet interface, such as RJ 45. And when the updating is successful every time, the FPGA program updating function of the display control card is indicated to have no problem. When the update is unsuccessful, the aging detection software sends an alarm instruction to the alarm device 270 so that the alarm device 270 sends an alarm to remind the user of performing relevant processing, for example, taking out a wrong card and performing processing. When the wrong card is confirmed to be actually problematic, the aging detection software responds to user operation and uploads the information of the wrong card to a tracing system on a server, such as a server. The uploaded information of the error card comprises the code of the error card, the type of the error card such as the failure of the FPGA program updating and the like. After the error card is taken out, the user needs to reconfigure the configuration information of the display control card for the rest display control cards. And when the error card is confirmed to have no problem, the aging detection software carries out retesting on the FPGA program of the display control card. Therefore, the error card can be prevented from continuously circulating in the subsequent detection process and even circulating to the hands of a client, the product maintenance cost is reduced, and the product quality is improved. Meanwhile, the usability of the FPGA program updating function of the display control card 250 is ensured before the aging detection, and the development of high-temperature aging detection work and the high-temperature aging result are prevented from being influenced by the fault of the FPGA program updating function.
When the update function of the FPGA program of the display control card is normal, the user can start the aging detection work of the display control card. Specifically, the aging detection software starts aging detection and starts timekeeping in response to a user operation instruction, for example, an instruction that the user triggers an aging detection start button. At this time, the display controller 230 receives an input video source from, for example, the PC 210 or other video source device, processes the video source, and outputs a video signal to the display control card 250. It should be noted here that the display control card degradation detection system 200 may further include a power supply component (not shown). The power supply component is, for example, a multifunction card, which is used to provide various applicable power supplies to the display control card 250 so that the display control card 250 can normally operate in various environments for aging detection.
Next, the aging detection software acquires the state detection data of the display control card 250 at a preset time based on the arrangement information of the display control card 250. Specifically, the state detection data includes: voltage data, temperature data, port input stability data, port output stability data, and the like. The acquiring of the state detection data in the preset period may be understood as acquiring the state detection data at a specific time point according to actual conditions, and may also be acquiring the state detection data periodically or periodically, which is not limited by the present invention. When the display controller 230 is connected to a plurality of display control cards 250, the aging detection software sequentially acquires the state detection data of the display control cards 250 based on the arrangement information of the display control cards 250. Therefore, in the detection process, the aging detection software can read the state detection data of each display control card in sequence according to the arrangement sequence. When the detected data is in a problem, the aging detection software can accurately position which display control card is a wrong card according to the configuration information of the display control cards, so that a user can quickly take out the wrong card and correspondingly process the wrong card. Specifically, the voltage data of the state detection data can be acquired by arranging a voltage acquisition circuit on the display control card, the temperature data can be acquired by arranging a temperature acquisition circuit on the display control card, the network port input stability data can be determined by the persistence of the input data on the input network port, the network port input stability data can be obtained by the persistence of the input data on the input network port, and the network port output stability data can be obtained by the persistence of the output data on the output network port. Further, the correctness of a Microcontroller (MCU) program and/or a programmable logic device (FPGA) program of the display control card can be determined by the portal input stability data and the portal output stability data.
Then, the aging detection software judges whether the state detection data is consistent with the preset state data. The preset state data can be set by the user according to actual conditions, for example. For example, the preset voltage data is 3.8-5V; the preset temperature data is, for example, not more than 5 deg.c higher than the aging temperature. The aging detection software determines whether the state detection data is consistent with the preset state data, for example, whether the state detection data is within a preset voltage data range, whether the detected temperature data is within a preset temperature data range, whether the detected network port input stability data and the detected network port output stability data are stable, and the like. And when the state detection data is consistent with the preset state data but the preset detection time length is not reached yet, for example, 4 hours, the aging detection software continues to detect the state data in the preset period. And when the state detection data is consistent with the preset state data and the timing reaches the preset detection duration, outputting and storing an aging detection result, finishing the aging detection of the display control card, and displaying that the detection result of the control card is qualified. The aging test results may, for example, include data records for all test items. When the state detection data is inconsistent with the preset state data, the aging detection software sends an alarm instruction to the alarm device 270 so that the alarm device 270 sends an alarm to remind a user of performing related processing, for example, taking out a wrong card and performing processing. When the wrong card is confirmed to be actually problematic, the aging detection software responds to user operation and uploads the information of the wrong card to a tracing system on a server, such as a server. The uploaded information of the error card includes the code of the error card, the type of the error card, such as unqualified state detection data, and the like. After the error card is taken out, the user needs to perform aging detection after the configuration information of the display control card is reconfigured on the remaining display control cards. And when the error card is confirmed to have no problem, the aging detection software recovers aging detection for the display control card. In this way, the configuration information of the display control card is acquired, the state detection data of the display control card is periodically acquired based on the configuration information and is compared with the preset state data, whether the display control card is a fault card or not is automatically judged according to the comparison result, and the detection result is output, so that the problem of large workload of a user is solved, the state of the display control card in the high-temperature aging detection process is automatically monitored, the workload of the user is reduced, and the labor intensity of the user is reduced. In addition, the false card can be prevented from continuously circulating in the subsequent detection process and even circulating to the hands of a client, the product maintenance cost is reduced, and the product quality is improved.
In summary, in the embodiment of the present invention, by acquiring the configuration information of the display control card, then periodically acquiring the state detection data of the display control card based on the configuration information, comparing the state detection data with the preset state data, and automatically determining whether the display control card is a faulty card according to the comparison result and outputting the detection result, the problem of heavy workload of the user is solved, the state of the display control card in the high temperature aging detection process is automatically monitored, the workload of the user is reduced, the labor intensity of the user is reduced, and the production efficiency and the detection accuracy are improved. In addition, when the wrong card is found, an alarm is given to remind the user, so that the user can process the wrong card in time. If the card is determined to be a wrong card, the wrong card information can be reported to the server to record the wrong card information for tracing. In addition, before the high-temperature aging detection is carried out, the program updating detection of the programmable logic device can be automatically carried out so as to detect that the program updating function of the programmable logic device is available. Moreover, the version information of the start program of the display control card and the version information of the programmable logic device program can be detected to determine the correctness of the start program and the programmable logic device program and ensure the usability of the display control card before the high-temperature aging detection. Furthermore, the connection state of the display control and detection equipment can be acquired, and an alarm prompt is given when the connection fails, so that the usability of the equipment before high-temperature aging detection is further ensured, the controllability of the whole detection process is realized, and the product quality is improved.
[ second embodiment ]
As shown in fig. 4, a second embodiment of the invention provides a display control card degradation detection apparatus 300. The display control card aging detection apparatus 300 includes, for example, an arrangement information acquisition module 310, an aging detection timing module 320, a detection data acquisition module 330, a detection data determination module 340, and a detection result output module 350.
The configuration information obtaining module 310 is configured to obtain configuration information of the display control card.
And the aging detection timing module 320 is used for responding to the first operation instruction of the user to start timing.
The detection data acquiring module 330 is configured to acquire state detection data of the display control card at a preset time based on the configuration information of the display control card.
A detection data determining module 340, configured to determine whether the state detection data is consistent with the preset state data.
And a detection result output module 350, configured to output an aging detection result for a long time when the state detection data is consistent with the preset state data and the timing reaches a preset detection time.
In addition, as shown in fig. 5, the display control card aging detection apparatus 300 further includes, for example, a first information reporting module 360. The first information reporting module 360 is configured to, when the detection data is inconsistent with the preset state data, send an alarm instruction and respond to a second operation instruction of a user to upload information of the display control card to the server.
In addition, the display control card aging detection apparatus 300 further includes, for example, a program updating module 370, an update result determining module 380, and a second information reporting module 390.
And a program update module 370, configured to update the programmable logic device program of the display control card to obtain a program update result.
And the update result determining module 380 is configured to determine whether the program of the programmable logic device of the display control card is successfully updated according to the program update result.
And a second information reporting module 390, configured to, when the program update of the programmable logic device is unsuccessful, send an alarm instruction and respond to a third operation instruction of the user to upload the information of the display control card to the server.
Moreover, the display control card aging detection apparatus 300 further includes, for example, a version information obtaining module 400, a version information determining module 410, and a third information reporting module 420.
The version information obtaining module 400 is configured to obtain version information of a start program of the display control card and version information of a program of the programmable logic device.
The version information determining module 410 is configured to determine whether the version information of the boot program and the version information of the programmable logic device program are consistent with the preset version information of the boot program and the preset version information of the programmable logic device program.
A third information reporting module 420, configured to, when the version information of the start program and the version information of the programmable logic device program are inconsistent with the preset version information of the start program and the preset version information of the programmable logic device program, send an alarm instruction and upload information of the display control card to the server in response to a fourth operation instruction of the user.
For the specific working process and technical effects among the modules in the display control card aging detection apparatus 300 in this embodiment, reference is made to the description of the foregoing first embodiment.
[ third embodiment ]
As shown in fig. 4, a third embodiment of the invention provides a display control card degradation detection system 500. The display control card degradation detection system 500 includes, for example, a memory 510 and a processor 530 coupled to the memory 510. The memory 510 may be, for example, a non-volatile memory having stored thereon a computer program 511. Processor 530 may be, for example, an embedded processor. The processor 530 executes the display control card aging detection method in the first embodiment when running the computer program 511.
The specific operation and technical effects of the display control card aging detection system 500 in this embodiment are described in the foregoing first embodiment.
[ fourth example ] A
As shown in FIG. 5, a fourth embodiment of the invention provides a computer-readable medium 600. The computer-readable medium 600 is, for example, a non-volatile memory, such as: magnetic media (e.g., hard disks, floppy disks, and magnetic tape), optical media (e.g., CDROM disks and DVDs), magneto-optical media (e.g., optical disks), and hardware devices specially constructed for storing and executing computer-executable instructions (e.g., Read Only Memories (ROMs), Random Access Memories (RAMs), flash memories, etc.). Computer-readable medium 600 has stored thereon computer-executable instructions 610. The computer-readable medium 600 may be executed by one or more processors or processing devices to execute the computer-executable instructions 610 to implement the display control card aging detection method in the first embodiment described above.
In the embodiments provided in the present invention, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, a division of a unit is merely a division of one logic function, and an actual implementation may have another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may also be distributed on multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (13)
1. A display control card aging detection method is characterized by comprising the following steps:
acquiring configuration information of a display control card;
starting timing in response to a first operation instruction of a user;
acquiring state detection data of the display control card at a preset period based on the configuration information of the display control card;
judging whether the state detection data is consistent with the preset state data or not;
and outputting the aging detection result when the state detection data is consistent with the preset state data and the timing reaches the preset detection time length.
2. The display control card degradation detection method of claim 1, wherein the state detection data comprises: voltage data, temperature data, network port input stability data and network port output stability data.
3. The display control card degradation detection method of claim 1, further comprising:
and when the state detection data is inconsistent with the preset state data, sending an alarm instruction, responding to a second operation instruction of a user, and uploading the information of the display control card to a server.
4. The display control card degradation detection method of claim 1, further comprising, before starting timing in response to a first operation instruction from a user:
updating the programmable logic device program of the display control card to obtain a program updating result;
judging whether the programmable logic device program of the display control card is updated successfully according to the program updating result; and
and when the program of the programmable logic device is not updated successfully, sending an alarm instruction and responding to a third operation instruction of a user to upload the information of the display control card to a server.
5. The method according to claim 4, further comprising, before the step of updating the programmable logic device program of the display control card to obtain a program update result:
acquiring version information of a start program of the display control card and version information of a program of the programmable logic device;
judging whether the version information of the starting program and the version information of the programmable logic device program are consistent with the preset version information of the starting program and the preset version information of the programmable logic device program;
and when the version information of the starting program and the version information of the programmable logic device program are inconsistent with the preset version information of the starting program and the preset version information of the programmable logic device program, sending an alarm instruction and responding to a fourth operation instruction of a user to upload the information of the display control card to a server.
6. A display control card aging detection device is characterized by comprising:
the configuration information acquisition module is used for acquiring configuration information of the display control card;
the aging detection timing module is used for responding to a first operation instruction of a user to start timing;
the detection data acquisition module is used for acquiring state detection data of the display control card in a preset period based on the configuration information of the display control card;
the detection data judging module is used for judging whether the state detection data is consistent with the preset state data;
and the detection result output module is used for outputting the aging detection result for a long time when the state detection data is consistent with the preset state data and the timing reaches the preset detection time.
7. The display control card degradation detection apparatus of claim 6, wherein the status detection data comprises: voltage data, temperature data, network port input stability data and network port output stability data.
8. The display control card degradation detection apparatus of claim 6, further comprising:
and the first information reporting module is used for sending an alarm instruction and responding to a second operation instruction of a user to upload the information of the display control card to a server when the detection data is inconsistent with the preset state data.
9. The display control card degradation detection apparatus of claim 6, further comprising:
the program updating module is used for updating the programmable logic device program of the display control card to obtain a program updating result;
the updating result judging module is used for judging whether the programmable logic device program of the display control card is updated successfully according to the program updating result; and
and the second information reporting module is used for sending an alarm instruction and responding to a third operation instruction of a user to upload the information of the display control card to the server when the program of the programmable logic device is not updated successfully.
10. The display control card degradation detection method of claim 9, further comprising:
the version information acquisition module is used for acquiring the version information of the starting program of the display control card and the version information of the programmable logic device program;
the version information judging module is used for judging whether the version information of the starting program and the version information of the programmable logic device program are consistent with the preset version information of the starting program and the preset version information of the programmable logic device program;
and the third information reporting module is used for sending an alarm instruction and responding a fourth operation instruction of a user to upload the information of the display control card to the server when the version information of the starting program and the version information of the programmable logic device program are inconsistent with the preset version information of the starting program and the preset version information of the programmable logic device program.
11. A display control card aging detection system, comprising: a memory and a processor connected to the memory, the memory storing a computer program, the processor executing the method of display control card aging detection according to any of claims 1 to 6 when running the computer program.
12. A computer-readable medium, which is a non-volatile memory and stores computer-executable instructions, for performing the method of detecting aging of a display control card according to any one of claims 1 to 5.
13. A display control card aging detection system, comprising:
displaying a control card;
the display controller is connected with the display control card;
an upper computer; connecting the display controller;
the alarm device is connected with the upper computer;
wherein the display controller is to: receiving a video source and sending a video signal to the display control card;
the alarm device is used for receiving an alarm instruction from the upper computer and sending an alarm to remind a user;
the upper computer is used for: the method comprises the steps of obtaining configuration information of a display control card through a display controller, responding to a first operation instruction of a user to start timing, obtaining state detection data of the display control card in a preset period based on the configuration information of the display control card, judging whether the state detection data is consistent with the preset state data or not, outputting an aging detection result when the state detection data is consistent with the preset state data and the timing reaches the preset detection time, and sending an alarm instruction to an alarm device and responding to a second operation instruction of the user to upload information of the display control card to a server when the state detection data is inconsistent with the preset state data.
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