CN112286573B - Method, device and system for modifying configuration parameters of module controller - Google Patents
Method, device and system for modifying configuration parameters of module controller Download PDFInfo
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Abstract
The embodiment of the invention discloses a method, a device and a system for modifying configuration parameters of a module controller. The module controller configuration parameter modification method includes, for example: determining a comparison mode of the target module controller and the configuration parameters; transmitting a configuration parameter acquisition instruction to the target module controller according to the configuration parameter comparison mode so as to acquire a plurality of configuration parameter sets of the target module controller from the target module controller; comparing the configuration parameter sets to obtain a plurality of difference configuration parameter sets and displaying the difference configuration parameter sets; and responding to the modification operation of the user on the displayed parameter values of the target configuration parameters in the plurality of difference configuration parameter sets, and controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets. The embodiment of the invention can improve the modification efficiency of the configuration parameters of the module controller.
Description
Technical Field
The present invention relates to the field of display control technologies, and in particular, to a method for modifying a configuration parameter of a module controller, a device for modifying a configuration parameter of a module controller, and a system for modifying a parameter of a module controller.
Background
The control link diagram of the current LED display screen is shown in fig. 1, which includes an upper computer, a display controller, a module controller, and an LED display screen carried by the module controller. The upper computer is a PC, the display controller is a transmitting card, the module control is a receiving card, and each module controller is used for carrying at least one LED lamp panel contained in the LED display screen.
In a specific use process, the PC needs to configure configuration parameters of the receiving card, wherein the configuration parameters comprise a box width and height, a driving IC type, a control box decoding IC type, a Gamma table, a driving IC time sequence table and the like, and only if the correct configuration parameters of the receiving card are sent to the receiving card, the receiving card normally drives the LED display screen, so that the LED display screen normally displays a video source sent by the sending card. The configuration parameters of the receiving card influence the display effect of the LED display screen besides the normal lighting of the LED display screen. Each receiving card has a set of configuration parameters, and if the configuration parameters of all the receiving cards are consistent, the display effect of the LED display screen seen by a user is consistent; in contrast, if the configuration parameters of the receiving cards are inconsistent, the display effect of the LED display screen is inconsistent as seen by the user, so that when the receiving cards are used, the configuration parameters of each receiving card are often expected to be consistent, and thus the configuration parameters of a plurality of receiving cards need to be modified to be consistent. However, since the configuration parameters of the receiving card are many, it is difficult to quickly know on site that the display effect is different due to an error of which configuration parameter of the receiving card, thereby making it difficult to modify the configuration parameters.
In order to solve the problem, the technical scheme adopted at present is as follows: firstly, a user controls upper computer software to read configuration files of two receiving cards, wherein the LED lamp panel carried by one receiving card is displayed normally, and the LED lamp panel carried by the other Zhang Jieshou card is displayed abnormally; then, after the corresponding configuration files are read back, comparing all the configuration files of the two read receiving cards one by one through comparison software such as Beyond computer software, and determining the configuration files with different contents; then, looking up the configuration parameters which are specifically represented by the information of the difference in the configuration file through manual searching of a receiving card configuration parameter protocol, manually analyzing whether the difference causes abnormal display, if so, manually creating a modification instruction, then transmitting the modification instruction to the receiving card with abnormal display of the LED lamp panel through upper computer software, and then comparing the modified display effect; if the display effect after modification is consistent, the configuration parameters are modified correctly, if the effect after modification is inconsistent, other inconsistent parameters are analyzed, and the process is repeated until the display effect of the two LED lamp panels is consistent so as to complete the receiving card configuration parameter modification process.
As can be seen, the current technical solution is cumbersome to operate, and requires to manually search the "receiving card configuration parameter protocol" to determine the configuration parameters, and requires that the user must be familiar with software, the receiving card configuration parameter protocol, and the parameter modification instruction to complete the configuration parameter modification. Therefore, how to improve the efficiency of configuration parameter modification is a technical problem to be solved.
Disclosure of Invention
Therefore, in order to overcome the defects and shortcomings in the prior art, the embodiment of the invention provides a module controller configuration parameter modification method, a module controller configuration parameter modification device and a module controller configuration system, so as to improve the modification efficiency of the module controller configuration parameters.
In one aspect, a method for modifying configuration parameters of a module controller provided by an embodiment of the present invention includes: determining a comparison mode of the target module controller and the configuration parameters; transmitting a configuration parameter acquisition instruction to the target module controller according to the configuration parameter comparison mode so as to acquire a plurality of configuration parameter sets of the target module controller from the target module controller; comparing the configuration parameter sets to obtain a plurality of difference configuration parameter sets and displaying the difference configuration parameter sets; and responding to the modification operation of the user on the displayed parameter values of the target configuration parameters in the plurality of difference configuration parameter sets, and controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets.
In the above scheme, the method for modifying the configuration parameters of the module controller according to the embodiment of the present invention obtains and displays a plurality of differential configuration parameter sets by comparing the plurality of configuration parameter sets; and responding to the modification operation of the user on the displayed parameter values of the target configuration parameters in the plurality of difference configuration parameter sets, controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets to directly display the plurality of difference configuration parameter sets, and then modifying the target configuration parameters through the modification operation on the plurality of displayed difference configuration parameter sets.
In one embodiment of the present invention, when the configuration parameter comparison mode is a first configuration parameter comparison mode, the number of the target module controllers is one, the plurality of configuration parameter sets is two configuration parameter sets, and a configuration parameter acquisition instruction is sent to the target module controllers according to the configuration parameter comparison mode to acquire the plurality of configuration parameter sets corresponding to the target module controllers from the target module controllers, which specifically includes: transmitting the configuration parameter acquisition instruction to the target module controller according to the first configuration parameter comparison mode; the two configuration parameter sets of the one target module controller are obtained from the one target module controller, wherein the two configuration parameter sets comprise an inherent configuration parameter set and a current configuration parameter set, and the inherent configuration parameter set is the configuration parameter set stored in the one target module controller when the one target module controller leaves a factory.
In one embodiment of the present invention, comparing the plurality of configuration parameter sets to obtain a plurality of differential configuration parameter sets and displaying the differential configuration parameter sets specifically includes: comparing the inherent configuration parameter set with the current configuration parameter set, and determining configuration parameters with different parameter values in the inherent configuration parameter set and the current configuration parameter set to obtain an inherent configuration parameter subset and a current configuration parameter subset and displaying the inherent configuration parameter subset and the current configuration parameter subset, wherein the plurality of different configuration parameter sets comprise the inherent configuration parameter subset and the current configuration parameter subset.
In one embodiment of the present invention, the responding to the modification operation of the parameter values of the target configuration parameters in the plurality of differential configuration parameter sets by the user controls the target module controller to modify the parameter values of the target configuration parameters in the plurality of differential configuration parameter sets specifically includes: and in response to the modification operation of modifying the parameter values of the target configuration parameters in the displayed current configuration parameter subset to the parameter values of the corresponding target configuration parameters in the inherent configuration parameter subset by a user, controlling the target module controller to modify the parameter values of the target configuration parameters in the current configuration parameter subset to the parameter values of the corresponding target configuration parameters in the inherent configuration parameter subset.
In one embodiment of the present invention, when the configuration parameter comparison mode is a second configuration parameter comparison mode, the number of the target module controllers is at least two, and the at least two target module controllers include a first target module controller and a second target module controller; the method specifically includes the steps of sending a configuration parameter acquisition instruction to the target module controller according to the configuration parameter comparison mode to acquire a plurality of configuration parameter sets corresponding to the target module controller from the target module controller, wherein the configuration parameter acquisition instruction specifically includes: the configuration parameter acquisition instruction is respectively sent to the first target module controller and the second target module controller according to the second configuration parameter comparison mode; and respectively acquiring a first current configuration parameter set of the first target module controller and a second current configuration parameter set of the second target module controller from the first target module controller and the second target module controller.
In one embodiment of the present invention, comparing the plurality of configuration parameter sets to obtain a plurality of differential configuration parameter sets and displaying the differential configuration parameter sets specifically includes: comparing the first current configuration parameter set with the second current configuration parameter set, and determining configuration parameters with different parameter values in the first current configuration parameter set and the second current configuration parameter set to obtain a first current configuration parameter subset and a second current configuration parameter subset and displaying the first current configuration parameter set and the second current configuration parameter set, wherein the plurality of different configuration parameter sets comprise the first current configuration parameter subset and the second current configuration parameter subset.
In one embodiment of the present invention, the responding to the modification operation of the parameter values of the target configuration parameters in the plurality of differential configuration parameter sets by the user controls the target module controller to modify the parameter values of the target configuration parameters in the plurality of differential configuration parameter sets specifically includes: and responding to the modification operation of modifying the parameter value of the target configuration parameter in the displayed first current configuration parameter subset to the parameter value of the corresponding target configuration parameter in the second current configuration parameter subset by a user, and controlling the first target module controller to modify the parameter value of the target configuration parameter in the first current configuration parameter subset to the parameter value of the corresponding target configuration parameter in the second current configuration parameter subset.
In one embodiment of the present invention, after the modification operation of the parameter values of the target configuration parameters in the plurality of differential configuration parameter sets in response to the user modification operation, the method further includes: and responding to a second modification operation of the displayed multiple differential configuration parameter sets, which is performed by a user based on abnormal display of the LED lamp panel carried by the target module controller, and controlling the target module controller to modify the parameter value of another target configuration parameter in the multiple differential configuration parameter sets.
In another aspect, an embodiment of the present invention provides a device for modifying configuration parameters of a module controller, including: the determining module is used for determining a target module controller and a configuration parameter comparison mode; the acquisition module is used for sending a configuration parameter acquisition instruction to the target module controller according to the configuration parameter comparison mode so as to acquire a plurality of configuration parameter sets of the target module controller from the target module controller; the comparison and display module is used for comparing the configuration parameter sets to obtain a plurality of difference configuration parameter sets and displaying the difference configuration parameter sets; and the control module is used for responding to the modification operation of the user on the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets, and controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets.
In the above scheme, the configuration parameter modifying device of the module controller in the embodiment of the invention obtains and displays a plurality of difference configuration parameter sets by comparing the plurality of configuration parameter sets; and responding to the modification operation of the user on the displayed parameter values of the target configuration parameters in the plurality of difference configuration parameter sets, controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets to directly display the plurality of difference configuration parameter sets, and then modifying the target configuration parameters through the modification operation on the plurality of displayed difference configuration parameter sets.
In still another aspect, an embodiment of the present invention provides a system for modifying configuration parameters of a module controller, including a memory and a processor connected to the memory; the memory stores a computer program, and the processor executes any of the above-described module controller configuration parameter modification methods when running the computer program.
The above technical solution may have the following advantages or benefits: the method, the device and the system for modifying the configuration parameters of the module controller obtain and display a plurality of difference configuration parameter sets by comparing the plurality of configuration parameter sets; and responding to the modification operation of the user on the displayed parameter values of the target configuration parameters in the plurality of difference configuration parameter sets, controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets to directly display the plurality of difference configuration parameter sets, and then modifying the target configuration parameters through the modification operation on the plurality of displayed difference configuration parameter sets.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a control link of an LED display screen.
Fig. 2 is a flowchart of a method for modifying configuration parameters of a module controller according to a first embodiment of the present invention.
Fig. 3 is a flowchart illustrating another method for modifying configuration parameters of a module controller according to a first embodiment of the present invention.
Fig. 4 is a flowchart of a method for modifying configuration parameters of a module controller according to a first embodiment of the present invention.
Fig. 5 is a flowchart illustrating a method for modifying configuration parameters of a module controller according to a first embodiment of the present invention.
Fig. 6 is a schematic diagram of a software interface to which the method for modifying configuration parameters of a module controller according to the first embodiment of the present invention is applied.
Fig. 7 is a schematic diagram of another software interface to which the method for modifying configuration parameters of a module controller according to the first embodiment of the present invention is applied.
Fig. 8 is a schematic diagram of another software interface to which the method for modifying configuration parameters of a module controller according to the first embodiment of the present invention is applied.
Fig. 9 is a schematic block diagram of a configuration parameter modifying apparatus for a module controller according to a second embodiment of the present invention.
Fig. 10 is a schematic block diagram of another configuration parameter modifying apparatus for a module controller according to a second embodiment of the present invention.
Fig. 11 is a schematic structural diagram of a program generating system according to a third embodiment of the present invention.
Fig. 12 is a schematic structural diagram of a computer readable storage medium according to a fourth embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
[ First embodiment ]
Referring to fig. 2, a method for modifying configuration parameters of a module controller according to a first embodiment of the present invention is shown. The module controller configuration parameter modification method comprises the following steps:
S10, determining a target module controller and a configuration parameter comparison mode;
S11, sending a configuration parameter acquisition instruction to the target module controller according to the configuration parameter comparison mode so as to acquire a plurality of configuration parameter sets of the target module controller from the target module controller;
s12, comparing the configuration parameter sets to obtain a plurality of difference configuration parameter sets and displaying the difference configuration parameter sets; and
And S13, responding to the modification operation of the user on the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets, and controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets.
In a specific implementation manner of the embodiment of the present invention, when the configuration parameter comparison mode is a first configuration parameter comparison mode, the number of the target module controllers is one, and the plurality of configuration parameter sets are two configuration parameter sets; as shown in fig. 2, the step S11 specifically includes: s111, sending the configuration parameter acquisition instruction to the target module controller according to the first configuration parameter comparison mode; s112, acquiring the two configuration parameter sets of the target module controller from the target module controller, wherein the two configuration parameter sets comprise an inherent configuration parameter set and a current configuration parameter set, and the inherent configuration parameter set is the configuration parameter set stored in the target module controller when the target module controller leaves a factory.
In one specific implementation manner of the embodiment of the present invention, as shown in fig. 2, the step S12 specifically includes: comparing the inherent configuration parameter set with the current configuration parameter set, and determining configuration parameters with different parameter values in the inherent configuration parameter set and the current configuration parameter set to obtain an inherent configuration parameter subset and a current configuration parameter subset and displaying the inherent configuration parameter subset and the current configuration parameter subset, wherein the plurality of different configuration parameter sets comprise the inherent configuration parameter subset and the current configuration parameter subset.
In one specific implementation manner of the embodiment of the present invention, as shown in fig. 2, the step S13 specifically includes: and in response to the modification operation of modifying the parameter values of the target configuration parameters in the displayed current configuration parameter subset to the parameter values of the corresponding target configuration parameters in the inherent configuration parameter subset by a user, controlling the target module controller to modify the parameter values of the target configuration parameters in the current configuration parameter subset to the parameter values of the corresponding target configuration parameters in the inherent configuration parameter subset.
In a specific implementation manner of the embodiment of the present invention, when the configuration parameter comparison mode is a second configuration parameter comparison mode, the number of the target module controllers is at least two, and the at least two target module controllers include a first target module controller and a second target module controller; as shown in fig. 3, the step S11 specifically includes: s111, respectively sending the configuration parameter acquisition instruction to the first target module controller and the second target module controller according to the second configuration parameter comparison mode; s112, respectively acquiring a first current configuration parameter set of the first target module controller and a second current configuration parameter set of the second target module controller from the first target module controller and the second target module controller.
In one specific implementation manner of the embodiment of the present invention, as shown in fig. 2, the step S12 specifically includes: comparing the first current configuration parameter set with the second current configuration parameter set, and determining configuration parameters with different parameter values in the first current configuration parameter set and the second current configuration parameter set to obtain a first current configuration parameter subset and a second current configuration parameter subset and displaying the first current configuration parameter set and the second current configuration parameter set, wherein the plurality of different configuration parameter sets comprise the first current configuration parameter subset and the second current configuration parameter subset.
In one specific implementation manner of the embodiment of the present invention, as shown in fig. 2, the step S12 specifically includes: and responding to the modification operation of modifying the parameter value of the target configuration parameter in the displayed first current configuration parameter subset to the parameter value of the corresponding target configuration parameter in the second current configuration parameter subset by a user, and controlling the first target module controller to modify the parameter value of the target configuration parameter in the first current configuration parameter subset to the parameter value of the corresponding target configuration parameter in the second current configuration parameter subset.
In a specific implementation manner of the embodiment of the present invention, as shown in fig. 5, after step S13, the method for modifying a configuration parameter of the module controller further includes: and S14, responding to a second modification operation of the displayed multiple difference configuration parameter sets, which is performed by a user based on abnormal display of the LED lamp panel carried by the target module controller, and controlling the target module controller to modify the parameter value of another target configuration parameter in the multiple difference configuration parameter sets.
In order to facilitate understanding of the present invention, a detailed description of the method for modifying the configuration parameters of the module controller according to the present embodiment will be provided with reference to fig. 6 to 8.
The method for modifying the configuration parameters of the module controller provided by the embodiment of the invention can be realized by upper computer software on an upper computer such as a PC.
As shown in fig. 6, it can be seen that there are two configuration parameter comparison modes of the embodiment of the present invention, namely, "intrinsic key comparison" (corresponding to the first configuration parameter comparison mode) and "selected receiving card one-key parameter comparison analysis" (corresponding to the second configuration parameter comparison mode). Specifically, as shown in fig. 7, taking the receiving card 1 as an example, the first configuration parameter comparison mode is to compare the intrinsic configuration parameter set (intrinsic parameters in fig. 7) of the receiving card 1 at the time of shipment with the current configuration parameter set (usage parameters in fig. 7) of the receiving card 1. As shown in fig. 8, taking the receiving card 1 and the receiving card 2 as an example, the second configuration parameter comparison mode will be a first current configuration parameter set of the receiving card 1 (receiving card 1 parameters in fig. 8) and a second current configuration parameter set of the receiving card 2 (receiving card 2 parameters in fig. 8).
The following describes in detail the execution process of the method for modifying the configuration parameters of the module controller according to the embodiment of the present invention under the control link of the LED display screen in fig. 1.
1. When the user desires to modify the configuration parameters of the target display controller, such as the module controller 1 (hereinafter referred to as the receiving card 1) in fig. 1, the user may control, for example, clicking the "intrinsic key contrast" control after "receiving card 1" in fig. 6 using a mouse, and the host software generates corresponding configuration parameter acquisition instructions for the first configuration parameter contrast mode according to "receiving card 1" and "intrinsic key contrast", that is, the target receiving card, for the receiving card1 and the configuration parameter contrast mode, and sends the configuration parameter acquisition instruction to the receiving card1 via the display controller, such as a sending card; the receiving card1 responds to the configuration parameter obtaining instruction to send the intrinsic configuration parameter set and the current configuration parameter set of the receiving card1 to the upper computer through the sending card, wherein the intrinsic configuration parameter set and the current configuration parameter set can be sent to the upper computer through a txt file, and can be sent through other data forms, and the embodiment of the invention is not particularly limited; the host computer compares the received intrinsic configuration parameter set with the current configuration parameter set to determine a plurality of different configuration parameter sets in the intrinsic configuration parameter set and the current configuration parameter set so as to obtain an intrinsic configuration parameter subset and a current configuration parameter subset, and displays the intrinsic configuration parameter subset and the current configuration parameter subset, as shown in fig. 7, the configuration parameters below the parameters, namely the current configuration parameter subset, of the receiving card1 on the left side, and the configuration parameters below the intrinsic parameters, namely the intrinsic configuration parameter subset, of the receiving card1 on the right side, wherein the intrinsic configuration parameter subset and the current configuration parameter subset are the intrinsic configuration parameter set of the receiving card1 and the plurality of different configuration parameter sets of the current configuration parameter set; after that, the user may perform an operation on the display interface, in this embodiment of the present invention, for example, a left arrow in a display line where the brightness is clicked by a mouse may be used to write the parameter value "100%" of the inherent parameter of the receiving card1 to the parameter value of the parameter used by the receiving card1, so as to implement modification of the parameter "brightness", that is, modify the current brightness parameter value "70%" of the receiving card1 to "100%", and the host computer software generates a corresponding modification instruction based on the operation of the user so as to control the receiving card1 to modify the corresponding configuration parameter. As shown in fig. 7, the cancel button may cancel the previous operation, and in this embodiment of the present invention, the user may quickly know the meaning of the differential configuration parameter through the interface, and may locate the configuration parameter that specifically affects the display effect of the receiving card1, and further analyze the problem through the configuration parameter. Of course, after modifying the brightness configuration parameter, the user finds that the LED panel carried by the receiving card1 is abnormal, and the user may perform a second modification operation, for example, modify the Gamma value to determine whether the LED panel is normal. The user can modify the relevant configuration parameters one by one on the display interface shown in fig. 7 until the corresponding LED lamp panel displays normally. It should be noted that, although the interface in fig. 7 is implemented by the user clicking the left arrow to implement quick modification of the configuration parameter, in an actual design, the user may also directly input the configuration parameter value on the right side in fig. 7 into the configuration parameter information frame on the left side to implement modification of the configuration parameter, and the embodiment of the present invention is not limited to the modification mode of the data and the display mode of the data.
2. When the user desires to modify the configuration parameters of the target display controller, such as the module controller 1 (hereinafter referred to as the receiving card 1) and the module controller 2 (hereinafter referred to as the receiving card 2), the user may control, for example, to click on the "receiving card 1", "receiving card 2" and the "selected receiving card one-key parameter comparison analysis" controls in fig. 6 using a mouse, and the upper computer software generates corresponding configuration parameter acquisition instructions for the receiving card 1, the receiving card 2 and the configuration parameter comparison mode for the second configuration parameter comparison mode according to the "receiving card 1", "receiving card 2" and the "selected receiving card one-key parameter comparison analysis", that is, the target receiving card, and sends the configuration parameter acquisition instruction instructions to the receiving card 1 and the receiving card 2 via the display controller, such as the sending card; the receiving card 1 and the receiving card 2 respond to the configuration parameter obtaining instruction to send a first current configuration parameter set of the receiving card 1 and a second current configuration parameter set of the receiving card 2 to the upper computer through the sending card, wherein the content of the first current configuration parameter set and the second current configuration parameter set can be sent to the upper computer through a txt file, and can be sent through other data forms, and the embodiment of the invention is not particularly limited; the upper computer compares the received first current configuration parameter set with the second current configuration parameter set, and determines a plurality of difference configuration parameter sets of the first current configuration parameter set and the second current configuration parameter set to obtain a first current configuration parameter subset and a second current configuration parameter subset, and displays the first current configuration parameter subset and the second current configuration parameter subset, wherein as shown in fig. 8, the configuration parameters below the receiving card 1 parameter on the left side are the first current configuration parameter subset, the configuration parameters below the receiving card 2 parameter on the right side are the second current configuration parameter subset, and the first current configuration parameter subset and the second current configuration parameter subset are the plurality of difference configuration parameter sets of the first current configuration parameter set of the receiving card 1 and the second current configuration parameter set of the receiving card 2; then, the user may perform an operation on the display interface, in this embodiment of the present invention, for example, the left arrow in the display line where the brightness is clicked by the mouse may be used to write the parameter value "100%" of the brightness parameter of the receiving card 2 to the parameter value of the brightness parameter of the receiving card 1 so as to implement the modification of the parameter "brightness" of the receiving card 1, that is, the current brightness parameter value "58%" of the receiving card 1 is modified to "100%" or the right arrow in the display line where the brightness is clicked by the mouse may be used to write the brightness parameter "58%" of the receiving card 1 to the brightness parameter of the receiving card 2 so as to implement the modification of the configuration parameter "brightness" of the receiving card 2, that is, the current brightness parameter value "100%" of the receiving card 2 is modified to "58%", and the upper computer software generates a corresponding modification instruction based on the operation of the user so as to control the receiving card 1 to modify the corresponding configuration parameter. As shown in fig. 8, the cancel button can cancel the previous operation, and in the embodiment of the present invention, the user can quickly know the meaning of the differential configuration parameter through the interface, and can locate the parameter that specifically affects the display effect of different receiving cards, and further analyze the problem through the parameter. Of course, after modifying the brightness configuration parameters, the user finds that the LED lamp panel carried by the receiving card 1 or the receiving card 2 still displays abnormality after modification, and the user may perform a second modification operation, for example, modifying the Gamma value of the receiving card 1 or the receiving card 2 to determine whether the LED lamp panel displays normally. The user can modify the relevant configuration parameters one by one on the display interface shown in fig. 8 until the corresponding LED lamp panel displays normally. It should be noted that, although the interface in fig. 8 is implemented by the user clicking the left arrow to implement quick modification of the configuration parameter, in an actual design, the user may also directly input the configuration parameter value on the right side in fig. 8 into the configuration parameter information frame on the left side to implement modification of the configuration parameter, and the embodiment of the present invention is not limited to the modification mode of the data and the display mode of the data. In addition, two receiving cards, namely, receiving card 1 and receiving card 2 are used as a comparison example, but this is not a limitation on the number of receiving cards to be compared, and the number of receiving cards to be compared may be 3 or more, and the implementation principle is basically similar, and the embodiments of the present invention will not be repeated here.
In addition, the display controller of embodiments of the present invention typically includes, for example, a video input interface microcontroller, a programmable logic device, and volatile memory. The programmable logic device is connected with the microcontroller and the volatile memory respectively. The Programmable logic device may be, for example, an FPGA (Field-Programmable GATE ARRAY ), and is mainly used for decoding a video source received from an upper computer, performing image processing (for example, performing cutting processing on an image), and outputting processed image data and parameters to the module controller under the control of the microcontroller. The microcontroller may be, for example, an MCU, which is mainly used for loading a programmable logic device program, communicating with the outside, transmitting control instructions, etc. The volatile memory may be, for example, SDRAM or DDR, for caching data during operation of the display controller, and in particular the programmable logic device. Of course, the display controller may also include a video transmission interface, such as a DP/HDMI/DVI video interface, and the invention is not limited thereto. Typically, the module controller comprises, for example, a microcontroller and a programmable logic device electrically connected to the microcontroller. The programmable logic device is, for example, an FPGA, and is mainly used for performing processes such as correction on image data output by the display controller under the control of the microcontroller, converting the image data into display data and driving control signals, and outputting the display data and driving control signals to the LED display screen for display. The microcontroller may be, for example, an MCU, which is mainly used for loading a programmable logic device program, communicating with the outside, transmitting control instructions, etc. Of course, the module controller may also include other components, such as an image data input interface, for example, an ethernet interface, a volatile memory, an image and control signal interface, and the invention is not limited thereto.
In summary, the method for modifying the configuration parameters of the module controller according to the embodiment of the present invention obtains and displays a plurality of differential configuration parameter sets by comparing the plurality of configuration parameter sets; and responding to the modification operation of the user on the displayed parameter values of the target configuration parameters in the plurality of difference configuration parameter sets, controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets to directly display the plurality of difference configuration parameter sets, and then modifying the target configuration parameters through the modification operation on the plurality of displayed difference configuration parameter sets.
[ Second embodiment ]
As shown in fig. 9, a second embodiment of the present invention provides a module controller configuration parameter modification apparatus 100. The module controller configuration parameter modification device 100 comprises a determination module 101, an acquisition module 102, a comparison and display module 103 and a control module 104.
Specifically, the determining module 101 is configured to determine a target module controller and a configuration parameter comparison mode;
The acquiring module 102 is configured to send a configuration parameter acquiring instruction to the target module controller according to the configuration parameter comparison mode, so as to acquire a plurality of configuration parameter sets of the target module controller from the target module controller;
the comparing and displaying module 103 is configured to compare the plurality of configuration parameter sets to obtain a plurality of difference configuration parameter sets and display the difference configuration parameter sets; and
The control module 104 is configured to control the target module controller to modify the parameter values of the target configuration parameters in the plurality of differential configuration parameters in response to a modification operation of the parameter values of the target configuration parameters in the plurality of differential configuration parameters.
In a specific implementation manner of the embodiment of the present invention, when the configuration parameter comparison mode is a first configuration parameter comparison mode, the number of the target module controllers is one, and the plurality of configuration parameter sets are two configuration parameter sets; the obtaining module 102 is specifically configured to: transmitting the configuration parameter acquisition instruction to the target module controller according to the first configuration parameter comparison mode; the two configuration parameter sets of the one target module controller are obtained from the one target module controller, wherein the two configuration parameter sets comprise an inherent configuration parameter set and a current configuration parameter set, and the inherent configuration parameter set is the configuration parameter set stored in the one target module controller when the one target module controller leaves a factory.
In one specific implementation of the embodiment of the present invention, the comparing and displaying module 103 is specifically configured to: comparing the inherent configuration parameter set with the current configuration parameter set, and determining configuration parameters with different parameter values in the inherent configuration parameter set and the current configuration parameter set to obtain an inherent configuration parameter subset and a current configuration parameter subset and displaying the inherent configuration parameter subset and the current configuration parameter subset, wherein the plurality of different configuration parameter sets comprise the inherent configuration parameter subset and the current configuration parameter subset.
In one specific implementation of the embodiment of the present invention, the control module 104 is specifically configured to: and in response to the modification operation of modifying the parameter values of the target configuration parameters in the displayed current configuration parameter subset to the parameter values of the corresponding target configuration parameters in the inherent configuration parameter subset by a user, controlling the target module controller to modify the parameter values of the target configuration parameters in the current configuration parameter subset to the parameter values of the corresponding target configuration parameters in the inherent configuration parameter subset.
In a specific implementation manner of the embodiment of the present invention, when the configuration parameter comparison mode is a second configuration parameter comparison mode, the number of the target module controllers is at least two, and the at least two target module controllers include a first target module controller and a second target module controller; the obtaining module 102 is specifically configured to: the configuration parameter acquisition instruction is respectively sent to the first target module controller and the second target module controller according to the second configuration parameter comparison mode; and respectively acquiring a first current configuration parameter set of the first target module controller and a second current configuration parameter set of the second target module controller from the first target module controller and the second target module controller.
In one specific implementation of the embodiment of the present invention, the comparing and displaying module 103 is specifically configured to: comparing the first current configuration parameter set with the second current configuration parameter set, and determining configuration parameters with different parameter values in the first current configuration parameter set and the second current configuration parameter set to obtain a first current configuration parameter subset and a second current configuration parameter subset and displaying the first current configuration parameter set and the second current configuration parameter set, wherein the plurality of different configuration parameter sets comprise the first current configuration parameter subset and the second current configuration parameter subset.
In one specific implementation of the embodiment of the present invention, the control module 104 is specifically configured to: and responding to the modification operation of modifying the parameter value of the target configuration parameter in the displayed first current configuration parameter subset to the parameter value of the corresponding target configuration parameter in the second current configuration parameter subset by a user, and controlling the first target module controller to modify the parameter value of the target configuration parameter in the first current configuration parameter subset to the parameter value of the corresponding target configuration parameter in the second current configuration parameter subset.
In a specific implementation of the embodiment of the present invention, as shown in fig. 10, the module controller configuration parameter modification apparatus 100 further includes a second control module 105, configured to: and responding to a second modification operation of the displayed multiple differential configuration parameter sets, which is performed by a user based on abnormal display of the LED lamp panel carried by the target module controller, and controlling the target module controller to modify the parameter value of another target configuration parameter in the multiple differential configuration parameter sets.
The specific working procedure and technical effects between the modules in the module controller configuration parameter modification apparatus 100 in this embodiment are described in the foregoing first embodiment.
[ Third embodiment ]
As shown in fig. 11, a third embodiment of the present invention provides a module controller configuration parameter modification system 200. The module controller configuration parameter modification system 200 includes, for example, a memory 210 and a processor 220 coupled to the memory 210. The memory 210 may be, for example, a non-volatile memory, on which the computer program 211 is stored. The processor 220 executes the method for modifying the configuration parameters of the module controller provided in the first embodiment when executing the computer program 211.
[ Fourth embodiment ]
As shown in fig. 12, a fourth embodiment of the present invention provides a computer-readable storage medium 400 storing computer-executable instructions 410. The computer executable instructions 410 are for performing the module controller configuration parameter modification method as described in the foregoing first embodiment. The computer-readable storage medium 400 is, for example, a nonvolatile memory, such as including: magnetic media (e.g., hard disk, floppy disk, and magnetic strips), optical media (e.g., CDROM disks and DVDs), magneto-optical media (e.g., optical disks), and hardware devices that are specially constructed for storing and performing computer-executable instructions (e.g., read-only memory (ROM), random Access Memory (RAM), flash memory, etc.). Computer-readable storage medium 400 may execute computer-executable instructions 410 by one or more processors or processing devices.
In addition, it should be understood that the foregoing embodiments are merely exemplary illustrations of the present invention, and the technical solutions of the embodiments may be arbitrarily combined and matched without conflict in technical features, contradiction in structure, and departure from the purpose of the present invention.
In the several embodiments provided in the present invention, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, e.g., the partitioning of elements is merely a logical functional partitioning, and there may be additional partitioning in actual implementation, e.g., multiple elements or components may be combined or integrated into another system, or some features may be omitted, or not implemented. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit/module in the embodiments of the present invention may be integrated in one processing unit/module, or each unit/module may exist alone physically, or two or more units/modules may be integrated in one unit/module. The integrated units/modules may be implemented in hardware or in hardware plus software functional units/modules.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the 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 scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. A method for modifying configuration parameters of a module controller, comprising:
Determining a comparison mode of the target module controller and the configuration parameters;
Transmitting a configuration parameter acquisition instruction to the target module controller according to the configuration parameter comparison mode so as to acquire a plurality of configuration parameter sets of the target module controller from the target module controller;
comparing the configuration parameter sets to obtain a plurality of difference configuration parameter sets and displaying the difference configuration parameter sets; and
Controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets in response to the modification operation of the user on the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets;
When the configuration parameter comparison mode is a first configuration parameter comparison mode, the number of the target module controllers is one, and the plurality of configuration parameter sets are two configuration parameter sets; the method specifically includes the steps of sending a configuration parameter acquisition instruction to the target module controller according to the configuration parameter comparison mode to acquire a plurality of configuration parameter sets corresponding to the target module controller from the target module controller, wherein the configuration parameter acquisition instruction specifically includes:
transmitting the configuration parameter acquisition instruction to the target module controller according to the first configuration parameter comparison mode;
Acquiring the two configuration parameter sets of the one target module controller from the one target module controller, wherein the two configuration parameter sets comprise an inherent configuration parameter set and a current configuration parameter set, and the inherent configuration parameter set is the configuration parameter set stored in the one target module controller when the one target module controller leaves a factory;
When the configuration parameter comparison mode is a second configuration parameter comparison mode, the number of the target module controllers is at least two, and the at least two target module controllers comprise a first target module controller and a second target module controller; the method specifically includes the steps of sending a configuration parameter acquisition instruction to the target module controller according to the configuration parameter comparison mode to acquire a plurality of configuration parameter sets corresponding to the target module controller from the target module controller, wherein the configuration parameter acquisition instruction specifically includes:
the configuration parameter acquisition instruction is respectively sent to the first target module controller and the second target module controller according to the second configuration parameter comparison mode; and
And respectively acquiring a first current configuration parameter set of the first target module controller and a second current configuration parameter set of the second target module controller from the first target module controller and the second target module controller.
2. The method for modifying configuration parameters of a module controller according to claim 1, wherein comparing the configuration parameter sets to obtain and display a plurality of differential configuration parameter sets, specifically comprises:
Comparing the inherent configuration parameter set with the current configuration parameter set, and determining configuration parameters with different parameter values in the inherent configuration parameter set and the current configuration parameter set to obtain an inherent configuration parameter subset and a current configuration parameter subset and displaying the inherent configuration parameter subset and the current configuration parameter subset, wherein the plurality of different configuration parameter sets comprise the inherent configuration parameter subset and the current configuration parameter subset.
3. The method for modifying configuration parameters of a module controller according to claim 2, wherein the controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of differential configuration parameters in response to the modification operation of the parameter values of the target configuration parameters in the plurality of differential configuration parameters by the user, specifically comprises:
And in response to the modification operation of modifying the parameter values of the target configuration parameters in the displayed current configuration parameter subset to the parameter values of the corresponding target configuration parameters in the inherent configuration parameter subset by a user, controlling the target module controller to modify the parameter values of the target configuration parameters in the current configuration parameter subset to the parameter values of the corresponding target configuration parameters in the inherent configuration parameter subset.
4. The method for modifying configuration parameters of a module controller according to claim 1, wherein comparing the configuration parameter sets to obtain and display a plurality of differential configuration parameter sets, specifically comprises:
Comparing the first current configuration parameter set with the second current configuration parameter set, and determining configuration parameters with different parameter values in the first current configuration parameter set and the second current configuration parameter set to obtain a first current configuration parameter subset and a second current configuration parameter subset and displaying the first current configuration parameter set and the second current configuration parameter set, wherein the plurality of different configuration parameter sets comprise the first current configuration parameter subset and the second current configuration parameter subset.
5. The method for modifying configuration parameters of a module controller according to claim 4, wherein said controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of differential configuration parameters in response to the modification operation of the parameter values of the target configuration parameters in the plurality of differential configuration parameters by the user, specifically comprises:
And responding to the modification operation of modifying the parameter value of the target configuration parameter in the displayed first current configuration parameter subset to the parameter value of the corresponding target configuration parameter in the second current configuration parameter subset by a user, and controlling the first target module controller to modify the parameter value of the target configuration parameter in the first current configuration parameter subset to the parameter value of the corresponding target configuration parameter in the second current configuration parameter subset.
6. The method according to any one of claims 1 to 5, characterized by further comprising, after said responding to a user modifying the parameter values of the target configuration parameters in the plurality of differential configuration parameter sets, controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of differential configuration parameter sets:
And responding to a second modification operation of the displayed multiple differential configuration parameter sets, which is performed by a user based on abnormal display of the LED lamp panel carried by the target module controller, and controlling the target module controller to modify the parameter value of another target configuration parameter in the multiple differential configuration parameter sets.
7. A module controller configuration parameter modification apparatus, comprising:
The determining module is used for determining a target module controller and a configuration parameter comparison mode;
the acquisition module is used for sending a configuration parameter acquisition instruction to the target module controller according to the configuration parameter comparison mode so as to acquire a plurality of configuration parameter sets of the target module controller from the target module controller;
the comparison and display module is used for comparing the configuration parameter sets to obtain a plurality of difference configuration parameter sets and displaying the difference configuration parameter sets; and
The control module is used for responding to the modification operation of the user on the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets, and controlling the target module controller to modify the parameter values of the target configuration parameters in the plurality of difference configuration parameter sets;
when the configuration parameter comparison mode is a first configuration parameter comparison mode, the number of the target module controllers is one, and the plurality of configuration parameter sets are two configuration parameter sets; the acquisition module is specifically configured to:
Transmitting the configuration parameter acquisition instruction to the target module controller according to the first configuration parameter comparison mode; acquiring the two configuration parameter sets of the one target module controller from the one target module controller, wherein the two configuration parameter sets comprise an inherent configuration parameter set and a current configuration parameter set, and the inherent configuration parameter set is the configuration parameter set stored in the one target module controller when the one target module controller leaves a factory;
When the configuration parameter comparison mode is a second configuration parameter comparison mode, the number of the target module controllers is at least two, and the at least two target module controllers comprise a first target module controller and a second target module controller; the acquisition module is specifically configured to:
The configuration parameter acquisition instruction is respectively sent to the first target module controller and the second target module controller according to the second configuration parameter comparison mode; and respectively acquiring a first current configuration parameter set of the first target module controller and a second current configuration parameter set of the second target module controller from the first target module controller and the second target module controller.
8. A system for modifying configuration parameters of a module controller, comprising: a memory and a processor coupled to the memory; the memory stores a computer program, the processor executing the module controller configuration parameter modification method according to any one of claims 1 to 6 when the computer program is executed.
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