CN113300964A - Method, device and system for generating topological information of LED control system and storage medium - Google Patents
Method, device and system for generating topological information of LED control system and storage mediumDownload PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/12—Discovery or management of network topologies
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/02—Topology update or discovery
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
Description
Technical Field
The present invention relates to the field of display control technologies, and in particular, to a method and an apparatus for generating topology information of an LED control system, a system for generating topology information of an LED control system, and a computer-readable storage medium.
Background
The LED display screen is a flat panel display, and has many applications in many important event sites (for example, spring and evening, national day, open screen, etc.) besides being applied to outdoor advertising, market propaganda, etc., and the stability of the LED control system (for example, normal display, no black screen, no flashing screen) is the most interesting index for users in the application of the important event sites. In order to ensure the stability of the LED control system, LED control system manufacturers propose many redundancy backup schemes to duplicate key components or main functions of the system, thereby improving the reliability of the system. However, as the redundancy of the LED control system is increased, the complexity of the control system is increased, which provides challenges for field engineers to build difficulty and monitor the operating state of the built system. In the prior art, a user needs to set a topological structure of a receiving card connected below each sending card interface in the upper computer software, so that the operation of the user is complicated, the user experience is reduced, the accuracy is low, and the problem of display dislocation of a backup system is easily caused.
Therefore, a method for generating topology information of an LED control system is needed to solve the problems of complicated operation and low accuracy of topology configuration.
Disclosure of Invention
Therefore, to overcome at least some of the defects and shortcomings in the prior art, embodiments of the present invention provide a method for generating topology information of an LED control system, an apparatus for generating topology information of an LED control system, a system for generating topology information of an LED control system, and a computer-readable storage medium.
In one aspect, an embodiment of the present invention provides a method for generating topology information of an LED control system, where the method includes: determining a main interface and a backup interface of a sending card; acquiring first topology information of a plurality of main receiving cards connected under the main interface, a plurality of backup receiving card identification information of a plurality of backup receiving cards connected under the backup interface and a main-backup relationship between the main receiving cards and the backup receiving cards, wherein the first topology information comprises the main receiving card identification information of each main receiving card, first loading area position information and a first wiring mode of the main receiving cards; and generating second topology information of the plurality of backup receiving cards connected under the backup interface according to the first topology information, the identification information of the plurality of backup receiving cards and the main-standby relationship, wherein the second topology information comprises the identification information of the backup receiving card of each backup receiving card, the position information of a second loading area and a second wiring mode of the plurality of backup receiving cards.
In the method for generating topology information of an LED control system according to this embodiment, a main interface and a backup interface of a sending card are determined, then first topology information of a plurality of main receiving cards connected under the main interface, a plurality of backup receiving card identification information of a plurality of backup receiving cards connected under the backup interface, and a primary-backup relationship between the plurality of main receiving cards and the plurality of backup receiving cards are obtained, and second topology information of the plurality of backup receiving cards connected under the backup interface is generated according to the first topology information, the plurality of backup receiving card identification information, and the primary-backup relationship.
In an embodiment of the present invention, the generating, according to the first topology information, the identification information of the plurality of backup receiving cards, and the primary-backup relationship, second topology information of the plurality of backup receiving cards connected under the backup interface specifically includes: generating a second routing mode of the plurality of backup receiving cards according to the first routing mode and the main-standby relationship in the first topology information; generating second loaded area position information of each backup receiving card according to the first loaded area position information of each main receiving card in the first topology information and the main-standby relation; and generating the second topology information according to the backup receiving card identification information of each backup receiving card, the second loading area position information and the second wiring mode of the plurality of backup receiving cards.
In an embodiment of the present invention, the method for generating topology information of an LED control system further includes: determining a main interface loop interface and a backup interface loop interface of a sending card; generating third topology information of the plurality of main receiving cards connected under the main interface loop interface according to the first topology information, wherein the third topology information comprises main receiving card identification information of each main receiving card, first loading area position information and a third wiring mode of the plurality of main receiving cards, and the third wiring mode and the first wiring mode are in reverse connection; generating fourth topology information of the plurality of backup receiving cards connected under the backup interface loop interface according to the second topology information, wherein the fourth topology information includes backup receiving card identification information of each backup receiving card, second loading area position information and a fourth wiring mode of the plurality of backup receiving cards, and the fourth wiring mode and the second wiring mode are in reverse connection.
In an embodiment of the present invention, the method for generating topology information of an LED control system further includes: and acquiring and displaying the state information of each main receiving card and each backup receiving card in real time through a main interface of the sending card, wherein the state information comprises at least one of working state, temperature, voltage and network port error rate.
On the other hand, an embodiment of the present invention further provides an apparatus for generating topology information of an LED control system, including: the first determining module is used for determining a main interface and a backup interface of a sending card; an obtaining module, configured to obtain first topology information of a plurality of main receiving cards connected to the main interface, a plurality of backup receiving card identification information of a plurality of backup receiving cards connected to the backup interface, and a master-backup relationship between the plurality of main receiving cards and the plurality of backup receiving cards, where the first topology information includes main receiving card identification information of each main receiving card, first loading area position information, and a first routing manner of the plurality of main receiving cards; a first generating module, configured to generate second topology information of the multiple backup receiving cards connected under the backup interface according to the first topology information, the multiple backup receiving card identification information, and the primary-secondary relationship, where the second topology information includes the backup receiving card identification information of each backup receiving card, second loading area location information, and a second routing manner of the multiple backup receiving cards.
The device for generating topology information of an LED control system provided in this embodiment is provided with a determining module, a first obtaining module and a first generating module, so that first topology information of a plurality of main receiving cards connected under a main interface, a plurality of backup receiving card identification information of a plurality of backup receiving cards connected under a backup interface, and a primary-backup relationship between the plurality of main receiving cards and the plurality of backup receiving cards can be obtained by determining a main interface and a backup interface of a sending card, and second topology information of the plurality of backup receiving cards connected under the backup interface is generated according to the first topology information, the plurality of backup receiving card identification information, and the primary-backup relationship.
In an embodiment of the present invention, the first generating module specifically includes: a first generating unit, configured to generate a second routing manner for the multiple backup receiving cards according to the first routing manner and the primary-standby relationship in the first topology information; a second generating unit, configured to generate second loaded area position information of each backup receiving card according to the first loaded area position information of each main receiving card in the first topology information and the primary-backup relationship; a third generating unit, configured to generate the second topology information according to the backup receiving card identification information of each backup receiving card, the second loaded area position information, and the second routing manner of the multiple backup receiving cards.
In an embodiment of the present invention, the LED control system topology information generating apparatus further includes: the second determining module is used for determining a main interface loop interface and a backup interface loop interface of the sending card; a second generating module, configured to generate third topology information of the multiple main receiving cards connected under the main interface loop interface according to the first topology information, where the third topology information includes main receiving card identification information of each main receiving card, first loading area position information, and a third routing manner of the multiple main receiving cards, and the third routing manner and the first routing manner are connected in a reverse direction; a third generating module, configured to generate, according to the second topology information, fourth topology information of the multiple backup receiving cards connected under the backup interface loop interface, where the fourth topology information includes backup receiving card identification information of each backup receiving card, second tape loading area position information, and a fourth routing manner of the multiple backup receiving cards, and the fourth routing manner and the second routing manner are connected in a reverse direction.
In an embodiment of the present invention, the LED control system topology information generating apparatus further includes: and the display module is used for acquiring and displaying the state information of each main receiving card and each backup receiving card in real time through a main interface of the sending card, wherein the state information comprises at least one of working state, temperature, voltage and network port error rate.
In another aspect, an LED control system topology information generating system provided by an embodiment of the present invention includes a memory and a processor connected to the memory, where the processor stores a computer program, and executes the LED control system topology information generating method when the processor runs the computer program.
In still another aspect, an embodiment of the present invention provides a computer-readable storage medium, in which computer-executable instructions are stored, and when executed by a processor, the stored computer-executable instructions implement the LED control system topology information generating method as described above.
One or more of the above technical solutions may have the following advantages or beneficial effects: the method comprises the steps of determining a main interface and a backup interface of a sending card, then obtaining first topology information of a plurality of main receiving cards connected under the main interface, a plurality of backup receiving card identification information of a plurality of backup receiving cards connected under the backup interface and a main-backup relationship between the main receiving cards and the backup receiving cards, and generating second topology information of the backup receiving cards connected under the backup interface according to the first topology information, the plurality of backup receiving card identification information and the main-backup relationship. In addition, the main interface of the sending card is used for acquiring and displaying the state information of each receiving card, so that field construction personnel can be helped to monitor the working state of each receiving card at any time, problems can be solved in time, and the stability of the LED control system is further improved.
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 schematic flowchart of a method for generating topology information of an LED control system according to a first embodiment of the present invention.
Fig. 2 is a schematic flowchart of step S30 in fig. 1.
Fig. 3 is a schematic partial flowchart of a method for generating topology information of an LED control system according to a first embodiment of the present invention.
Fig. 4 is a schematic partial flowchart of a method for generating topology information of an LED control system according to a first embodiment of the present invention.
Fig. 5 is a schematic structural diagram of an LED control system.
Fig. 6A and 6B are topological structure display effect diagrams.
Fig. 7 is a schematic block diagram of an LED control system topology information generating apparatus according to a second embodiment of the present invention.
Fig. 8 is a block diagram of a first generation module.
Fig. 9 is a schematic block diagram of another LED control system topology information generating apparatus according to a second embodiment of the present invention.
Fig. 10 is a schematic block diagram of a topology information generating apparatus of another LED control system according to a second embodiment of the present invention.
Fig. 11 is a schematic structural diagram of an LED control system topology information 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 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 method for generating topology information of an LED control system according to a first embodiment of the present invention includes the following steps:
s10, determining a main interface and a backup interface of the sending card;
s20, acquiring first topology information of a plurality of main receiving cards connected to the main interface, a plurality of backup receiving card identification information of a plurality of backup receiving cards connected to the backup interface, and a master-backup relationship between the plurality of main receiving cards and the plurality of backup receiving cards, where the first topology information includes the main receiving card identification information of each main receiving card, first loading area location information, and a first routing manner of the plurality of main receiving cards;
s30, generating second topology information of the plurality of backup receiving cards connected under the backup interface according to the first topology information, the plurality of backup receiving card identification information, and the primary-backup relationship, where the second topology information includes the backup receiving card identification information of each backup receiving card, the second tape loading area location information, and the second routing manner of the plurality of backup receiving cards.
Referring to fig. 2, in step S30, generating second topology information of the plurality of backup receiving cards connected under the backup interface according to the first topology information, the plurality of backup receiving card identification information, and the primary-backup relationship specifically includes:
s31, generating a second routing mode of the plurality of backup receiving cards according to the first routing mode and the main-standby relationship in the first topology information;
s32, generating second loading area location information of each backup receiving card according to the first loading area location information of each main receiving card in the first topology information and the main-standby relationship;
and S33, generating the second topology information according to the backup receiving card identification information of each backup receiving card, the second tape loading area position information, and the second routing manner of the plurality of backup receiving cards.
Referring to fig. 3, the method for generating topology information of an LED control system further includes the steps of:
s40, determining the loop interface of the main interface and the loop interface of the backup interface of the sending card;
s50, generating third topology information of the multiple primary receiving cards connected under the primary interface loop interface according to the first topology information, where the third topology information includes primary receiving card identification information of each primary receiving card, first loading area position information, and a third routing manner of the multiple primary receiving cards, and the third routing manner and the first routing manner are in reverse connection with each other;
s60, according to the second topology information, generating fourth topology information of the multiple backup receiving cards connected under the backup interface loop interface, where the fourth topology information includes backup receiving card identification information of each backup receiving card, second loading area position information, and a fourth routing manner of the multiple backup receiving cards, and the fourth routing manner and the second routing manner are connected in reverse.
Referring to fig. 4, the method for generating topology information of an LED control system further includes the steps of:
and S70, acquiring and displaying the state information of each main receiving card and each backup receiving card in real time through the main interface of the sending card, wherein the state information comprises at least one of working state, temperature, voltage and network port error rate.
The method for generating topology information of an LED control system according to the first embodiment of the present invention can be applied to, for example, upper computer software in the LED control system shown in fig. 5, and for facilitating a clearer understanding of the present embodiment, the method for generating topology information of an LED control system according to the present embodiment will be described in detail below with reference to fig. 5, fig. 6A, and fig. 6B.
Specifically, referring to fig. 5, the LED control system may include, for example, an upper computer 10, a transmitting card 20, a plurality of serially connected main receiving cards, and a plurality of serially connected backup receiving cards. The upper computer 10 may be, for example, a personal computer, the upper computer 10 may have, for example, upper computer software installed thereon for generating topology information, the upper computer 10 and the transmitting card 20 may be connected, for example, via a network, the transmitting card 20 includes a plurality of output interfaces, such that the transmitting card 20 includes a portal a, a portal a1, a portal b, and a portal b1, the main receiving card includes, for example, main receiving cards C11, C12, C13, C14, C16, etc., the plurality of main receiving cards are cascaded between the portal a and the portal a1, the backup receiving cards may include, for example, backup receiving cards C21, C22, C23, C24, C25, C26, etc., and the plurality of backup receiving cards are cascaded between the portal b and the portal b 1. The LED control system can also comprise a plurality of LED boxes, the main receiving card and the backup receiving card are used for being connected with the LED boxes to control the display of the LED boxes, each LED box comprises a main receiving card and a backup receiving card, the main receiving card C11 and the backup receiving card C21 in the same box are in backup relation, when the main receiving card fails and cannot work normally, the backup receiving card replaces the main receiving card to work to control the normal display of the box, and information exchange can be carried out between the main receiving card C11 and the backup receiving card C21 through an SPI protocol, an IIC protocol and other agreed protocols. The connections of the main receiving card and the backup receiving card in other boxes are the same as the above, and are not listed here. Of course, the number of the main receiving card and the backup receiving card is set according to the actual situation, and this is only an example, and the embodiment of the present invention is not limited thereto.
In the above, for example, the user may set the portal a of the sending card as the main interface and the portal b as the backup interface in the topology information generating interface of the upper computer software, and the upper computer software determines the portal a of the sending card as the main interface and the portal b as the backup interface in response to the setting operation of the user. After the main interface and the backup are determined to receive, the upper computer software obtains first topology information of a plurality of main receiving cards connected to the main interface, namely, the internet access a, wherein the first topology information includes main receiving card identification information of each main receiving card, first loading area position information and first routing modes of the main receiving cards, and the first loading area position information includes a start coordinate of a first loading area and a width and a height of the first loading area. Specifically, the transmitting card 20 may obtain, for example, via the internet access a, main receiving card identification information and a width and a height of a first loading area connecting each of the main receiving cards, that is, the receiving cards C11, C12, C13 and the like, under the internet access a, the main receiving card identification information may be, for example, an ID number or a MAC address of the main receiving card, and is used to identify the main receiving card, the width and the height of the first loading area may be, for example, a width and a height of an area loaded by the main receiving card, the transmitting card 20 may, for example, store the main receiving card identification information and the width and the height of the first loading area of the plurality of main receiving cards in a memory of the transmitting card 20, and the upper computer software obtains the main receiving card identification information and the width and the height of the first loading area of the plurality of main receiving cards from the memory of the transmitting card 20; referring to fig. 6A, a user may specify a position and a routing manner of a first loading area of the main receiving card according to a field building situation of an actual box, the main receiving card, and the backup receiving card in a topology display interface as shown in fig. 6A, for example, the position of the first loading area may be obtained by dragging a simulated receiving card to a corresponding position by the user, and the upper computer software calculates a start coordinate of the first loading area of each main receiving card in response to an operation of the user; the routing mode can be, for example, a mode of routing among the plurality of main receiving cards is marked by an arrow connecting line, and the upper computer software responds to user operation to acquire the routing mode among the plurality of main receiving cards. The first topology information may specifically be, for example, a data packet, where the data packet includes main receiving card identification information of each main receiving card, first loading area position information (a start coordinate of the first loading area and a width and a height of the first loading area), and a first routing manner of the plurality of main receiving cards, and the first routing manner may, for example, sequence the data of each receiving card according to a connection sequence, which is only an example here, and is not limited thereto in the embodiments of the present invention.
In view of the above, the upper computer software further obtains, for example, through the internet access a, the multiple backup receiving card identification information of the multiple backup receiving cards connected under the backup interface and the master-slave relationship between the multiple main receiving cards and the multiple backup receiving cards, specifically, for example, the backup receiving card C21 sends the own backup receiving card identification information to the main sending card C11 connected therewith, and then the main receiving card C11 packs the own main receiving card identification information and the backup receiving card identification information of the backup receiving card C21 together and sends them to the sending card 20 through the main interface, namely, internet access a, and the upper computer software reads the above information from the sending card 20, wherein the backup receiving card identification information is used for uniquely identifying the backup receiving card, and the master-slave relationship between the multiple main receiving cards and the multiple backup receiving cards can be obtained, for example, through the packed main receiving card identification information and backup receiving card identification information, of course, the embodiments of the present invention are only illustrated and not limited thereto.
Then, the upper computer software generates second topology information of the plurality of backup receiving cards connected under the backup interface according to the acquired first topology information, the plurality of backup receiving card identification information, and the primary-secondary relationship, specifically, generates second routing manners of the plurality of backup receiving cards according to the first routing manner and the primary-secondary relationship in the first topology information, and may also display the second routing manners in a topology display interface, for example, specifically, the solid line connections among the plurality of backup receiving cards C21, C22, C23, C24, C25, and C26 shown in fig. 6B; generating second loaded area position information of each backup receiving card according to the first loaded area position information of each main receiving card in the first topology information and the main-standby relationship, wherein the second loaded area position information of each backup receiving card is the same as the first loaded area position information of the corresponding main receiving card; and generating the second topology information according to the backup receiving card identification information of each backup receiving card, the second loading area position information and the second wiring mode of the plurality of backup receiving cards. Therefore, the user only needs to set the position of the loading area of each main receiving card connected under the main interface and the connection mode among the plurality of main receiving cards, the upper computer software can automatically generate the topology information under the backup interface, the generation efficiency and accuracy of the topology information are improved, the operation complexity of the user is reduced, and the user experience is further improved.
In a specific embodiment of this embodiment, the network port a and the network port a1 are ring backup interfaces for each other, and the network port b1 are ring backup interfaces for each other, so that when the network port a of the card fails, the network port a1 can work instead of the network port a to ensure normal display of the box. The upper computer software determines that a network port a1 is a main interface loop interface and a network port b1 is a backup interface loop interface by determining that the network port a is a main interface, the network port b is a backup interface loop interface, and then generates network port a1, namely third topology information of the plurality of main receiving cards connected under the main interface loop interface according to first topology information of the network port a, wherein the third topology information includes main receiving card identification information, first loading area position information and third wiring modes of the plurality of main receiving cards, and the third wiring modes are reversely connected with the first wiring modes. Since portal a and portal a1 are ring backup interfaces, that is, the main receiving cards connected under portal a are, for example, main receiving cards C11, C12 and C13, and the main receiving cards connected under portal a1 are main receiving cards C13, C12 and C11, the main receiving card identification information and the first loading area location information of each main receiving card connected under portal a1 are the same as the main receiving card connected under portal a. Similarly, the upper computer software generates, according to the second topology information of the backup interface, that is, the second topology information of the network interface b, fourth topology information of the plurality of backup receiving cards connected to the backup interface loop interface, that is, the network interface b1, where the fourth topology information includes the backup receiving card identification information of each backup receiving card, the second tape loading area position information, and a fourth routing manner of the plurality of backup receiving cards, and the fourth routing manner and the second routing manner are connected in reverse. Since portal b and portal b1 are ring-shaped backup interfaces, that is, the backup receiving cards connected under portal b are, for example, backup receiving cards C21, C22, and C23, and the backup receiving cards connected under portal b1 are backup receiving cards C23, C22, and C21, the backup receiving card identification information and the first tape area location information of each backup receiving card connected under portal b1 are the same as the backup receiving card connected under portal b. Therefore, the user only needs to set the position of the loading area of each main receiving card connected under the main interface and the connection mode among the plurality of main receiving cards, and the upper computer software can automatically generate the topology information under the main interface loop interface and the backup interface loop interface, so that the generation efficiency and accuracy of the topology information are improved, the operation complexity of the user is reduced, and the user experience is further improved.
Referring to fig. 6A and 6B, the upper computer software further obtains and displays status information of each main receiving card and each backup receiving card in real time through a main interface, i.e., a portal a, of the sending card 20, and specifically may display the status information of each receiving card in a topology display window as shown in fig. 6A and 6B, where the status information may include at least one of a working state, a temperature, a voltage, and a portal error rate, and of course, may also include information that other users want to know.
One or more of the above technical solutions may have the following advantages or beneficial effects: the method comprises the steps of determining a main interface and a backup interface of a sending card, then obtaining first topology information of a plurality of main receiving cards connected under the main interface, a plurality of backup receiving card identification information of a plurality of backup receiving cards connected under the backup interface and a main-backup relationship between the main receiving cards and the backup receiving cards, and generating second topology information of the backup receiving cards connected under the backup interface according to the first topology information, the plurality of backup receiving card identification information and the main-backup relationship. In addition, the main interface of the sending card is used for acquiring and displaying the state information of each receiving card, so that field construction personnel can be helped to monitor the working state of each receiving card at any time, problems can be solved in time, and the stability of the LED control system is further improved.
[ second embodiment ]
Referring to fig. 7, a second embodiment of the present invention provides an LED control system topologyinformation generating apparatus 30. The LED control system topologyinformation generation apparatus 30 includes, for example, a first determination module 100, anacquisition module 200, and afirst generation module 300.
A first determining module 100 is used for determining a primary interface and a backup interface of a sending card.
An obtainingmodule 200, configured to obtain first topology information of a plurality of main receiving cards connected to the main interface, a plurality of backup receiving card identification information of a plurality of backup receiving cards connected to the backup interface, and a master-backup relationship between the plurality of main receiving cards and the plurality of backup receiving cards, where the first topology information includes main receiving card identification information of each main receiving card, first loading area location information, and a first routing manner of the plurality of main receiving cards.
Thefirst generating module 300 is configured to generate second topology information of the plurality of backup receiving cards connected under the backup interface according to the first topology information, the plurality of backup receiving card identification information, and the primary-backup relationship, where the second topology information includes the backup receiving card identification information of each backup receiving card, the second loading area location information, and the second routing manner of the plurality of backup receiving cards.
Referring to fig. 8, thefirst generating module 300 specifically includes: a first generation unit 310, a second generation unit 320, and a third generation unit 330.
A first generating unit 310, configured to generate a second routing manner for the multiple backup receiving cards according to the first routing manner and the primary-standby relationship in the first topology information.
A second generating unit 320, configured to generate second loading area position information of each backup receiving card according to the first loading area position information of each main receiving card in the first topology information and the main-standby relationship.
A third generating unit 330, configured to generate the second topology information according to the backup receiving card identification information of each backup receiving card, the second loaded area location information, and the second routing manner of the multiple backup receiving cards.
Referring to fig. 9, the LED control system topologyinformation generating apparatus 30 further includes: a second determination module 400, a second generation module 500 and a third generation module 600.
A second determining module 400, configured to determine a primary interface loop interface and a backup interface loop interface of the sending card.
A second generating module 500, configured to generate third topology information of the multiple main receiving cards connected under the main interface loop interface according to the first topology information, where the third topology information includes main receiving card identification information of each main receiving card, first loading area position information, and a third routing manner of the multiple main receiving cards, and the third routing manner and the first routing manner are connected in a reverse direction.
A third generating module 600, configured to generate fourth topology information of the multiple backup receiving cards connected under the backup interface loop interface according to the second topology information, where the fourth topology information includes backup receiving card identification information of each backup receiving card, second tape loading area position information, and a fourth routing manner of the multiple backup receiving cards, and the fourth routing manner and the second routing manner are connected in a reverse direction.
Referring to fig. 10, the LED control system topology information generating apparatus 10 further includes a display module 700.
A display module 700, configured to obtain and display status information of each main receiving card and each backup receiving card in real time through the main interface of the sending card, where the status information includes at least one of a working status, a temperature, a voltage, and a network interface error rate.
The specific operation and technical effects between the modules in the LED control system topologyinformation generating device 30 in the present embodiment are described in the foregoing first embodiment.
[ third embodiment ]
As shown in fig. 11, a third embodiment of the present invention provides an LED control system topologyinformation generating system 800. The LED control system topologyinformation generation system 800 includes, for example, a memory 820 and a processor 810 connected to the memory 820. The memory 820 may be, for example, a non-volatile memory having stored thereon a computer program 821. The processor 810 may be, for example, an embedded processor. The processor 810, when running the computer program 821, performs the LED control system topology information generation method in the foregoing first embodiment.
The specific operation process and technical effects of the LED control system topologyinformation generating system 800 in this embodiment are described in the foregoing first embodiment.
[ fourth example ] A
As shown in fig. 12, a fourth embodiment of the present invention provides a computer-readable storage medium 900. The computer-readable storage medium 900 is, for example, a nonvolatile memory, which is, for example: 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 storage medium 900 has stored thereon computer-executable instructions 910. The computer-readable storage medium 900 may execute the computer-executable instructions 910 by one or more processors or processing devices to implement the LED control system topology information generation method in the foregoing first embodiment.
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 can be arbitrarily combined and collocated without conflict between technical features and structural contradictions, which do not violate the purpose of the present invention.
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.
In addition, each functional unit/module in the embodiments of the present invention may be integrated into one processing unit/module, or each unit/module may exist alone physically, or two or more units/modules may be integrated into one unit/module. The integrated units/modules may be implemented in the form of hardware, or may be implemented in the form of hardware plus software functional units/modules.
The integrated units/modules, which are implemented in the form of software functional units/modules, may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions for causing one or more processors of a computer device (which may be a personal computer, a server, or a network device) to execute some steps of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
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 (10)
1. A method for generating topological information of an LED control system is characterized by comprising the following steps:
determining a main interface and a backup interface of a sending card;
acquiring first topology information of a plurality of main receiving cards connected under the main interface, a plurality of backup receiving card identification information of a plurality of backup receiving cards connected under the backup interface and a main-backup relationship between the main receiving cards and the backup receiving cards, wherein the first topology information comprises the main receiving card identification information of each main receiving card, first loading area position information and a first wiring mode of the main receiving cards;
and generating second topology information of the plurality of backup receiving cards connected under the backup interface according to the first topology information, the identification information of the plurality of backup receiving cards and the main-standby relationship, wherein the second topology information comprises the identification information of the backup receiving card of each backup receiving card, the position information of a second loading area and a second wiring mode of the plurality of backup receiving cards.
2. The method for generating topology information of an LED control system according to claim 1, wherein the generating second topology information of the plurality of backup receiving cards connected under the backup interface according to the first topology information, the identification information of the plurality of backup receiving cards, and the primary-backup relationship specifically includes:
generating a second routing mode of the plurality of backup receiving cards according to the first routing mode and the main-standby relationship in the first topology information;
generating second loaded area position information of each backup receiving card according to the first loaded area position information of each main receiving card in the first topology information and the main-standby relation;
and generating the second topology information according to the backup receiving card identification information of each backup receiving card, the second loading area position information and the second wiring mode of the plurality of backup receiving cards.
3. The LED control system topology information generation method of claim 1, further comprising:
determining a main interface loop interface and a backup interface loop interface of a sending card;
generating third topology information of the plurality of main receiving cards connected under the main interface loop interface according to the first topology information, wherein the third topology information comprises main receiving card identification information of each main receiving card, first loading area position information and a third wiring mode of the plurality of main receiving cards, and the third wiring mode and the first wiring mode are in reverse connection;
generating fourth topology information of the plurality of backup receiving cards connected under the backup interface loop interface according to the second topology information, wherein the fourth topology information includes backup receiving card identification information of each backup receiving card, second loading area position information and a fourth wiring mode of the plurality of backup receiving cards, and the fourth wiring mode and the second wiring mode are in reverse connection.
4. The LED control system topology information generation method according to any one of claims 1 to 3, further comprising:
and acquiring and displaying the state information of each main receiving card and each backup receiving card in real time through a main interface of the sending card, wherein the state information comprises at least one of working state, temperature, voltage and network port error rate.
5. An LED control system topology information generating apparatus, comprising:
the first determining module is used for determining a main interface and a backup interface of a sending card;
an obtaining module, configured to obtain first topology information of a plurality of main receiving cards connected to the main interface, a plurality of backup receiving card identification information of a plurality of backup receiving cards connected to the backup interface, and a master-backup relationship between the plurality of main receiving cards and the plurality of backup receiving cards, where the first topology information includes main receiving card identification information of each main receiving card, first loading area position information, and a first routing manner of the plurality of main receiving cards;
a first generating module, configured to generate second topology information of the multiple backup receiving cards connected under the backup interface according to the first topology information, the multiple backup receiving card identification information, and the primary-secondary relationship, where the second topology information includes the backup receiving card identification information of each backup receiving card, second loading area location information, and a second routing manner of the multiple backup receiving cards.
6. The LED control system topology information generating apparatus of claim 5, wherein the first generating module specifically comprises:
a first generating unit, configured to generate a second routing manner for the multiple backup receiving cards according to the first routing manner and the primary-standby relationship in the first topology information;
a second generating unit, configured to generate second loaded area position information of each backup receiving card according to the first loaded area position information of each main receiving card in the first topology information and the primary-backup relationship;
a third generating unit, configured to generate the second topology information according to the backup receiving card identification information of each backup receiving card, the second loaded area position information, and the second routing manner of the multiple backup receiving cards.
7. The LED control system topology information generation apparatus of claim 5, further comprising:
the second determining module is used for determining a main interface loop interface and a backup interface loop interface of the sending card;
a second generating module, configured to generate third topology information of the multiple main receiving cards connected under the main interface loop interface according to the first topology information, where the third topology information includes main receiving card identification information of each main receiving card, first loading area position information, and a third routing manner of the multiple main receiving cards, and the third routing manner and the first routing manner are connected in a reverse direction;
a third generating module, configured to generate, according to the second topology information, fourth topology information of the multiple backup receiving cards connected under the backup interface loop interface, where the fourth topology information includes backup receiving card identification information of each backup receiving card, second tape loading area position information, and a fourth routing manner of the multiple backup receiving cards, and the fourth routing manner and the second routing manner are connected in a reverse direction.
8. The LED control system topology information generation apparatus according to any one of claims 5 to 7, further comprising:
and the display module is used for acquiring and displaying the state information of each main receiving card and each backup receiving card in real time through the main interface of the sending card, wherein the state information comprises at least one of working state, temperature, voltage and network port error rate.
9. An LED control system topology information generation system, comprising a memory and a processor connected to the memory, the processor storing a computer program, the processor executing the computer program to perform the LED control system topology information generation method according to any one of claims 1 to 4.
10. A computer-readable storage medium, wherein the computer-readable storage medium stores therein computer-executable instructions, and when executed by a processor, the stored computer-executable instructions implement the LED control system topology information generation method of any one of claims 1 to 4.
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