CN116027689A

CN116027689A - Coordinate distribution method and device, control terminal, spliced chassis and storage medium

Info

Publication number: CN116027689A
Application number: CN202211715947.1A
Authority: CN
Inventors: 欧庆海; 钟永
Original assignee: Ubtech Robotics Corp
Current assignee: Ubtech Robotics Corp
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-04-28

Abstract

The application provides a coordinate distribution method and device, a control terminal, a spliced chassis and a storage medium, and relates to the technical field of network communication. The control terminal in the application sends the interface connection detection instruction to the splicing site, each splicing chassis included in the splicing site can forward the received interface connection detection instruction through each splicing interface so as to acquire the interface connection relation between each splicing interface corresponding to the splicing chassis and other splicing chassis, thereby effectively detecting the specific free splicing condition between each splicing chassis in the splicing site, and respectively distributing one equipment global coordinate for a plurality of controllable equipment distributed in an array on each splicing chassis, so that on the basis of realizing the free splicing effect of the splicing chassis, matched equipment global coordinates are distributed for each controllable equipment, so that the control terminal can realize accurate positioning control effect for each controllable equipment, and the site control flexibility and the site splicing flexibility are synchronously improved.

Description

Coordinate distribution method and device, control terminal, spliced chassis and storage medium

Technical Field

The application relates to the technical field of network communication, in particular to a coordinate distribution method and device 5, a control terminal, a spliced chassis and a storage medium.

Background

Along with the continuous development of science and technology, the intelligent degree of the intelligent robot is gradually enhanced, and a flexible, open and scenic controllable field is often required to be built for the intelligent robot, so that the controllable field serves as

Teaching, activity and event platform of intelligent robot. The existing controllable field can be formed by mutually splicing a plurality of rectangular spliced bottom 0 trays according to a fixed interface connection mode (for example, the spliced interface of one spliced chassis needs to be fixedly connected with the specific spliced interfaces of other spliced chassis), and the working conditions of a plurality of controllable devices (for example, lamp panels, lifting columns and the like) distributed in a matrix mode on each rectangular spliced chassis are controlled through a preset device number distribution rule, so that the required field distribution effect is realized.

But it is worth noting that the splicing chassis connection mode of the spliced controllable field is too solidified, free splicing effect of the spliced chassis cannot be achieved 5, meanwhile, the overall position of each controllable device on each spliced chassis in the whole controllable field is virtually agreed in advance, and the control flexibility and splicing flexibility of the controllable field are not high.

Disclosure of Invention

In view of this, an object of the present application is to provide a coordinate allocation method and apparatus, a control terminal, a 0-splice chassis, and a storage medium, which can allocate matched global coordinates of devices to each controllable device on the basis of realizing a free splice effect of the splice chassis, so that the control terminal can realize a precise positioning control effect for each controllable device, and synchronously improve the field control flexibility and the field splice flexibility.

In order to achieve the above purpose, the technical solution adopted in the embodiment of the present application is as follows:

in a first aspect, the present application provides a coordinate allocation method, where the method is applied to a control terminal and a spliced field that are connected by a mutual communication connection 5, where the spliced field is formed by splicing a plurality of spliced chassis by way of interface connection, and each spliced chassis includes a plurality of spliced interfaces, and the method includes:

the control terminal sends an interface connection detection instruction to the splicing site;

each spliced chassis included in the spliced field transmits the received interface connection detection instruction through each spliced interface to acquire the interface connection relation between each spliced interface of the spliced chassis and other spliced chassis;

The splicing site feeds back the interface connection relation of the splicing chassis at each splicing interface to the control terminal;

and the control terminal determines the relative position relation among the plurality of spliced chassis of the spliced field according to all the fed-back interface connection relations, and respectively distributes a device global coordinate for a plurality of controllable devices distributed in an array on each spliced chassis based on the relative position relation.

In an optional embodiment, the step of forwarding the received interface connection detection instruction by each splice interface through each splice chassis included in the splice site to obtain an interface connection relationship between each splice interface of the splice chassis and other splice chassis includes:

under the condition that each spliced chassis receives the interface connection detection instruction from the control terminal through a target spliced interface, feeding back an interface connection response message through the target spliced interface, wherein the interface connection response message comprises a chassis identifier of the spliced chassis and an interface identifier of the target spliced interface;

the splice chassis calls each expected splice interface to forward the interface connection detection instruction, wherein the expected splice interfaces are splice interfaces of the corresponding splice chassis except the target splice interface;

For each expected splicing interface, the splicing chassis establishes an interface connection relation between the expected splicing interface and the target splicing interfaces of other splicing chassis under the condition that the interface connection response message fed back by the expected splicing interface from the other splicing chassis is acquired.

In an optional embodiment, the step of allocating a global device coordinate to a plurality of controllable devices distributed in an array on each spliced chassis based on the relative positional relationship includes:

creating a controllable equipment coordinate system for the spliced field;

and respectively endowing a device global coordinate to a plurality of controllable devices in the spliced field under the controllable device coordinate system according to the relative position relation among the plurality of spliced chassis included in the spliced field and the distribution condition of the controllable device array of the single spliced chassis.

In a second aspect, the present application provides a coordinate allocation method, where the method is applied to each splice chassis included in a splice site communicatively connected to a control terminal, where the splice site is formed by splicing a plurality of splice chassis by way of interfacing, and each splice chassis includes a plurality of splice interfaces, and the method includes:

Detecting whether each splicing interface receives an interface connection detection instruction from the control terminal;

under the condition that the target splicing interface receives the interface connection detection instruction, feeding back an interface connection response message through the target splicing interface, wherein the interface connection response message comprises a chassis identifier of the spliced chassis and an interface identifier of the target splicing interface;

calling each expected splicing interface to forward the interface connection detection instruction, and establishing an interface connection relation between the expected splicing interface and the target splicing interfaces of other splicing chassis under the condition that the expected splicing interface obtains an interface connection response message from the other splicing chassis, wherein the expected splicing interface is each splicing interface of the splicing chassis except the target splicing interface;

and feeding back all the established interface connection relations to the control terminal, so that the control terminal respectively distributes a device global coordinate for a plurality of controllable devices distributed in an array on the spliced chassis according to all the fed-back interface connection relations.

In a third aspect, the present application provides a coordinate allocation method applied to a control terminal communicatively connected to a spliced field, where the spliced field is formed by splicing a plurality of spliced chassis in an interface connection manner, and each spliced chassis includes a plurality of spliced interfaces, and the method includes:

Sending an interface connection detection instruction to the splicing field;

acquiring interface connection relations corresponding to the interface connection detection instructions at each splicing interface of a plurality of splicing chassis fed back by the splicing site;

and determining the relative position relation among the plurality of spliced chassis of the spliced field according to all the fed-back interface connection relations, and respectively distributing an equipment global coordinate for a plurality of controllable equipment distributed in an array on each spliced chassis based on the relative position relation.

In a fourth aspect, the present application provides a coordinate allocation device, which is applied to each splice chassis included in a splice site communicatively connected to a control terminal, where the splice site is formed by splicing a plurality of splice chassis in an interface connection manner, and each splice chassis includes a plurality of splice interfaces, and the device includes:

the instruction detection module is used for detecting whether each splicing interface receives an interface connection detection instruction from the control terminal;

the message feedback module is used for feeding back an interface connection response message through the target splicing interface under the condition that the target splicing interface is detected to receive the interface connection detection instruction, wherein the interface connection response message comprises a chassis identifier of the splicing chassis and an interface identifier of the target splicing interface;

The command forwarding module is used for calling each expected splicing interface to forward the command of the interface connection detection command, and establishing an interface connection relation between the expected splicing interface and the target splicing interfaces of other splicing chassis under the condition that the expected splicing interface obtains an interface connection response message from the other splicing chassis, wherein the expected splicing interface is each splicing interface of the splicing chassis except the target splicing interface;

and the connection feedback module is used for feeding back all the established interface connection relations to the control terminal, so that the control terminal respectively distributes a device global coordinate for a plurality of controllable devices distributed in an array on the spliced chassis according to all the fed-back interface connection relations.

In a fifth aspect, the present application provides a coordinate allocation device applied to a control terminal in communication connection with a spliced field, where the spliced field is formed by splicing a plurality of spliced chassis in an interfacing manner, each spliced chassis includes a plurality of spliced interfaces, and the device includes:

the instruction issuing module is used for sending an interface connection detection instruction to the splicing field;

the connection acquisition module is used for acquiring interface connection relations corresponding to the interface connection detection instructions at each splicing interface of the plurality of splicing chassis fed back by the splicing site;

The coordinate giving module is used for determining the relative position relation among the plurality of spliced chassis of the spliced field according to all the fed-back interface connection relations, and respectively distributing a device global coordinate for the plurality of controllable devices distributed in an array on each spliced chassis based on the relative position relation.

In a sixth aspect, the present application provides a control terminal, including a processor and a memory, where the memory stores a computer program that can be executed by the processor, and the processor may execute the computer program to implement the coordinate allocation method according to any one of the foregoing embodiments in cooperation with a plurality of splice trays included in a splice site.

In a seventh aspect, the present application provides a splice tray, including a processor, a memory, and a plurality of splice interfaces, where the memory stores a computer program that can be executed by the processor, and the processor may execute the computer program to implement, in cooperation with a control terminal, a coordinate allocation method according to any one of the foregoing embodiments, where each splice interface may be connected to a splice interface of another splice tray by way of an interface connection.

In an eighth aspect, the present application provides a storage medium having stored thereon a computer program which, when executed by a processor, implements the coordinate allocation method according to any one of the foregoing embodiments.

In this case, the beneficial effects of the embodiments of the present application may include the following:

the control terminal in the application sends the interface connection detection instruction to the spliced field formed by splicing the spliced chassis in an interface connection mode, so that each spliced chassis comprising the spliced field can forward the received interface connection detection instruction through each spliced interface to acquire the interface connection relation between each spliced interface of the corresponding spliced chassis and other spliced chassis, thereby effectively detecting the specific splicing condition between each spliced chassis in the spliced field, obtaining the relative position relation between the spliced chassis of the spliced field, and respectively distributing one equipment global coordinate for a plurality of controllable equipment distributed in an array on each spliced chassis based on the relative position relation, so that on the basis of realizing the free splicing effect of the spliced chassis, matched equipment global coordinates are distributed for each controllable equipment, so that the control terminal realizes the accurate positioning control effect for each controllable equipment, and synchronously improves the site control flexibility and the site splicing flexibility.

In order to make the above objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a deployment schematic diagram of a control terminal and a splicing site provided in an embodiment of the present application;

fig. 2 is a schematic diagram of the composition of a splice chassis provided in an embodiment of the present application;

fig. 3 is a schematic diagram of a control terminal according to an embodiment of the present application;

fig. 4 is a flowchart of a first coordinate allocation method according to an embodiment of the present application;

fig. 5 is a flowchart of a second coordinate allocation method according to an embodiment of the present application;

fig. 6 is a flowchart of a third coordinate allocation method according to an embodiment of the present application;

fig. 7 is a schematic diagram of the composition of the first coordinate allocation device according to the embodiment of the present application;

fig. 8 is a schematic diagram of the composition of the second coordinate allocation device according to the embodiment of the present application.

Icon: 20-a control terminal; 30-splicing the sites; 10-splicing the chassis; 11-a first memory; 12-a first processor; 13-a first communication unit; 100-a first coordinate allocation device; 21-a second memory; 22-a second processor; 23-a second communication unit; 200-a second coordinate allocation device; 110-an instruction detection module; 120-a message feedback module; 130-an instruction forwarding module; 140-connecting a feedback module; 210-an instruction issuing module; 220-a connection acquisition module; 230-coordinate assignment module.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be understood that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Some embodiments of the present application are described in detail below with reference to the accompanying drawings. The embodiments described below and features of the embodiments may be combined with each other without conflict.

Referring to fig. 1, fig. 1 is a schematic deployment diagram of a control terminal 20 and a splicing site 30 according to an embodiment of the present application. In this embodiment, the splicing site 30 may be formed by splicing the plurality of splicing chassis 10 by adopting an interface connection manner through their own splicing interfaces, where each splicing chassis 10 includes a plurality of splicing interfaces, and each splicing chassis 10 may be connected with any one splicing interface of the other splicing chassis 10 through any one splicing interface of its own, so as to achieve a free splicing effect between any two splicing chassis 10. The control terminal 20 is in communication connection with the spliced field 30, so as to aim at the working condition of one or several controllable devices on a spliced chassis 10 in the spliced field 30. The control terminal 20 may be, but is not limited to, a personal computer, a tablet computer, a notebook computer, etc.

In this embodiment, each splice chassis 10 included in the splice field 30 may correspond to one chassis identifier separately, each splice chassis 10 is a rectangular chassis, and each side corresponding to the rectangular chassis is provided with 1 splice interface, each splice chassis 10 may include 4 splice interfaces, where the 4 splice interfaces of a single splice chassis 10 each correspond to one interface identifier, and at this time, the interface identifiers of the 4 splice interfaces of the single splice chassis 10 may be set to J1, J2, J3, and J4, respectively. The interface identifiers J1, J2, J3 and J4 of the 4 splice interfaces of the single splice tray 10 may be sequentially distributed in a clockwise direction or may be sequentially distributed in a counterclockwise direction.

In this embodiment, the control terminal 20 may be directly connected in communication with one of the splice interfaces of a particular splice tray 10 in the splice site 30.

Taking the splice site 30 shown in fig. 1 as an example, the following description will be given: the spliced field 30 can be formed by mutually splicing 7 spliced chassis 10, the 7 spliced chassis 10 can comprise spliced chassis with the chassis identifications of A, B, C, D, E, F, G respectively, and interface identifications J1, J2, J3 and J4 of 4 spliced interfaces of each spliced chassis are distributed in sequence in a counterclockwise direction. The splice interface J1 of the splice tray a may be directly connected to the control terminal 20 held by the site controller in a communication manner, so as to obtain a control message issued by the site controller through the control terminal 20, where the control message is used to control a specific splice tray 10 (for example, splice tray G) in the splice site 30 to perform a matched control action, and the control action may be used to control the working condition of one or several controllable devices on the specific splice tray 10.

Splice interface J3 of splice tray A is connected with splice interface J3 of splice tray B, splice interface J2 of splice tray A is connected with splice interface J3 of splice tray C, splice interface J4 of splice tray B is connected with splice interface J2 of splice tray D, splice interface J2 of splice tray C is connected with splice interface J3 of splice tray D, splice interface J1 of splice tray D is connected with splice interface J4 of splice tray E, splice interface J4 of splice tray D is connected with splice interface J1 of splice tray G, splice interface J1 of splice tray C is connected with splice interface J4 of splice tray F, and splice interface J3 of splice tray F is connected with splice interface J2 of splice tray G. Therefore, the 7 splice trays 10 can be spliced freely to form the splice site 30, and the splice interfaces of the 7 splice trays 10 can effectively construct a matched net-shaped transmission path for the message or the instruction to be forwarded so as to transmit information among a plurality of splice trays 10 through the net-shaped transmission path.

In this embodiment, the control terminal 20 may cooperate with each splice chassis 10 included in the splice site 30, so as to allocate matched global coordinates of devices to each controllable device in the whole splice site 30 on the basis of realizing the free splice effect of a plurality of splice chassis 10, so that the control terminal 20 can realize an accurate positioning control effect for each controllable device.

Referring to fig. 2, fig. 2 is a schematic diagram illustrating a spliced chassis 10 according to an embodiment of the present disclosure. In this embodiment, the splice tray 10 may include a first memory 11, a first processor 12, a first communication unit 13, and a first coordinate allocation device 100. The first memory 11, the first processor 12, and the first communication unit 13 are electrically connected directly or indirectly to each other, so as to realize data transmission or interaction. For example, the first memory 11, the first processor 12 and the first communication unit 13 may be electrically connected to each other through one or more communication buses or signal lines.

In this embodiment, the first Memory 11 may be, but is not limited to, a random access Memory (Random Access Memory, RAM), a Read Only Memory (ROM), a programmable Read Only Memory (Programmable Read-Only Memory, PROM), an erasable Read Only Memory (Erasable Programmable Read-Only Memory, EPROM), an electrically erasable Read Only Memory (Electric Erasable Programmable Read-Only Memory, EEPROM), etc. Wherein the first memory 11 is configured to store a computer program, and the first processor 12 may execute the computer program accordingly after receiving an execution instruction.

In this embodiment, the first processor 12 may be an integrated circuit chip with signal processing capability. The first processor 12 may be a general purpose processor including at least one of a central processing unit (Central Processing Unit, CPU), a graphics processor (Graphics Processing Unit, GPU) and a network processor (Network Processor, NP), a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like that may implement or perform the methods, steps, and logic blocks disclosed in embodiments of the present application.

In this embodiment, the first communication unit 13 may include a plurality of splice interfaces and a plurality of device communication interfaces. The splice trays 10 may be connected to a splice interface of other splice trays 10 through each splice interface, so as to ensure information transmissibility between the splice trays 10; the splice tray 10 may be communicatively connected to a controllable device carried by the splice tray 10 through each device communication interface, so that when a control message to be executed by the splice tray 10 is obtained, the operation condition of the corresponding controllable device is controlled by calling a certain or a plurality of device communication interfaces included by the splice tray according to the control message, thereby effectively executing a control action corresponding to the control message. The controllable devices on the single spliced chassis 10 are distributed in an array, the total number of the controllable devices on the single spliced chassis 10 can be 4, 9 or 16, and the specific total number of the controllable devices can be configured differently according to field control requirements.

In this embodiment, the first coordinate allocation device 100 may include at least one software functional module that can be stored in the first memory 11 in the form of software or firmware or cured in the operating system of the splice tray 10. The first processor 12 may be configured to execute executable modules stored in the first memory 11, such as software functional modules and computer programs included in the first coordinate allocation device 100. The spliced chassis 10 may be matched with the control terminal 20 through the first coordinate allocation device 100, so that on the basis of realizing the free splicing effect of the spliced chassis 10, it is ensured that the control terminal 20 can allocate matched global coordinates of equipment for each controllable equipment in the whole spliced field 30, so that the control terminal 20 can realize a precise positioning control effect for each controllable equipment.

It will be appreciated that the block diagram shown in fig. 2 is merely a schematic representation of one component of the splice tray 10, and that the splice tray 10 may also include more or fewer components than shown in fig. 2, or have a different configuration than shown in fig. 2. The components shown in fig. 2 may be implemented in hardware, software, or a combination thereof.

Referring to fig. 3, fig. 3 is a schematic diagram illustrating the composition of the control terminal 20 according to the embodiment of the present application. In this embodiment, the control terminal 20 may include a second memory 21, a second processor 22, a second communication unit 23, and a second coordinate allocation device 200. The second memory 21, the second processor 22, and the second communication unit 23 are electrically connected directly or indirectly to each other, so as to realize data transmission or interaction. For example, the second memory 21, the second processor 22, and the second communication unit 23 may be electrically connected to each other through one or more communication buses or signal lines.

In this embodiment, the second Memory 21 may be, but is not limited to, a random access Memory (Random Access Memory, RAM), a Read Only Memory (ROM), a programmable Read Only Memory (Programmable Read-Only Memory, PROM), an erasable Read Only Memory (Erasable Programmable Read-Only Memory, EPROM), an electrically erasable Read Only Memory (Electric Erasable Programmable Read-Only Memory, EEPROM), etc. Wherein the second memory 21 is configured to store a computer program, and the second processor 22 can execute the computer program accordingly after receiving the execution instruction.

In this embodiment, the second processor 22 may be an integrated circuit chip with signal processing capability. The second processor 22 may be a general purpose processor including at least one of a central processing unit (Central Processing Unit, CPU), a graphics processor (Graphics Processing Unit, GPU) and a network processor (Network Processor, NP), a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like that may implement or perform the methods, steps, and logic blocks disclosed in embodiments of the present application.

In this embodiment, the second communication unit 23 is configured to establish a communication connection between the control terminal 20 and other device apparatuses through a network, and send and receive data through the network, where the network includes a wired communication network and a wireless communication network. For example, the control terminal 20 may be directly connected to a certain splice interface (e.g., the splice interface J1 of the splice tray a in fig. 1) of a certain splice tray 10 (e.g., the splice tray a in fig. 1) in the splice site 30 through the second communication unit 23.

In this embodiment, the second coordinate allocation device 200 may include at least one software function module capable of being stored in the second memory 21 in the form of software or firmware or being solidified in the operating system of the control terminal 20. The second processor 22 may be configured to execute executable modules stored in the second memory 21, such as software functional modules and computer programs included in the second coordinate distribution device 200. The control terminal 20 may be matched with each splice chassis 10 included in the splice site 30 through the second coordinate allocation device 200, and on the basis of realizing the free splice effect of the splice chassis 10, the control terminal 20 may allocate matched global coordinates of the device to each controllable device in the whole splice site 30, so that the control terminal 20 realizes the accurate positioning control effect for each controllable device, and synchronously improves the site control flexibility and the site splice flexibility.

It will be appreciated that the block diagram shown in fig. 3 is merely a schematic diagram of one component of the control terminal 20, and that the control terminal 20 may also include more or fewer components than shown in fig. 3, or have a different configuration than shown in fig. 3. The components shown in fig. 3 may be implemented in hardware, software, or a combination thereof.

In this application, in order to ensure that the control terminal 20 and each splice chassis 10 included in the splice site 30 can mutually cooperate to allocate matched global coordinates of equipment to each controllable equipment in the whole splice site 30 on the basis of realizing free splice effects of a plurality of splice chassis 10, so that the control terminal 20 realizes an accurate positioning control effect on each controllable equipment, and synchronously improves site control flexibility and site splice flexibility, the embodiment of the application provides a coordinate allocation method to achieve the foregoing objective. The coordinate allocation method provided in the present application is described in detail below.

Referring to fig. 4, fig. 4 is a flowchart of a first coordinate allocation method according to an embodiment of the present application. In the embodiment of the present application, the first coordinate allocation method is applied to the control terminal 20 and the spliced field 30 that are communicatively connected to each other, and the first coordinate allocation method may include steps S310 to S340.

Step S310, the control terminal sends an interface connection detection instruction to the splicing site.

In this embodiment, the interface connection detection instruction is configured to detect a splice interface connection condition of each splice chassis 10 included in the splice site 30. The control terminal 20 may directly send the interface connection detection instruction to a splice tray 10 included in the splice site 30 and directly connected to the control terminal 20 in a communication manner, and the splice tray 10 forwards the interface connection detection instruction between a plurality of splice trays 10 included in the splice site 30.

In step S320, each splice chassis included in the splice site forwards the received interface connection detection instruction through each splice interface, so as to obtain the interface connection relationship between each splice interface of the splice chassis and other splice chassis.

In this embodiment, when each splice chassis 10 included in the splice site 30 receives an interface connection detection instruction from the control terminal 20, whether the received interface connection detection instruction is directly sent by the control terminal 20 or the received interface connection detection instruction is forwarded by another splice chassis 10, the splice chassis 10 that receives the interface connection detection instruction uses the splice interface that currently receives the interface connection detection instruction as the current target splice interface of the splice chassis 10, and uses each splice interface of the splice chassis 10 other than the target splice interface as the current desired splice interface of the splice chassis 10, at this time, the splice chassis 10 feeds back an interface connection response message matched with the interface connection detection instruction via the target splice interface, so that the control terminal 20 or other splice chassis 10 that receives the interface connection response message can know which splice interface of the opposite splice chassis 10 is connected with itself, and at the same time, the splice chassis 10 calls each desired splice interface to forward the instruction to obtain the instruction forwarding instruction of the splice interface that is connected with the desired splice interface, and then establishes a desired splice interface connection response message with the other splice interface of the other splice chassis 10 via the target splice interface, and then establishes a desired splice interface connection response message with the other splice interface. Therefore, by executing the step S320, the present application can effectively detect the specific free splicing condition between the plurality of splice trays 10 corresponding to the splice site 30 by using the mesh communication manner between the plurality of splice trays 10.

In this case, the step of forwarding the received interface connection detection instruction by each splice chassis 10 included in the above-mentioned splice site through each splice interface to obtain the interface connection relationship between each splice interface of the splice chassis and other splice chassis 10 may include:

each splice tray 10 feeds back an interface connection response message through the target splice interface when receiving the interface connection detection instruction from the control terminal 20 through the target splice interface, wherein the interface connection response message comprises a tray identifier of the splice tray 10 and an interface identifier of the target splice interface;

the splice chassis calls each expected splice interface to forward the interface connection detection instruction, wherein the expected splice interfaces are all splice interfaces except the target splice interface of the corresponding splice chassis 10;

for each desired splice interface, the splice tray 10 establishes an interface connection relationship between the desired splice interface and the target splice interfaces of other splice trays in the case that an interface connection response message from the other splice trays 10 fed back through the desired splice interface is acquired.

The step S320 is illustrated by taking the splice tray a and the splice tray B in the splice field 30 in fig. 1 as an example. If the splice interface J1 of the splice chassis a receives the interface connection detection instruction from the control terminal 20, for the splice chassis a, the splice interface J1 is a current target splice interface of the splice chassis a, the splice interfaces J2, J3 and J4 are current expected splice interfaces of the splice chassis a, the splice chassis a feeds back an interface connection response message through the splice interface J1, and at this moment, the interface connection response message includes a chassis identifier a of the splice chassis a and an interface identifier J1 of the target splice interface, and meanwhile, the splice chassis a sends the interface connection detection instruction through the splice interfaces J2, J3 and J4 respectively.

When the splice tray B receives the interface connection detection instruction through the splice interface J3, the splice interface J3 is a current target splice interface of the splice tray B, the splice interfaces J1, J2 and J4 are current expected splice interfaces of the splice tray B, the splice tray B feeds back an interface connection response message through the target splice interface J3, at this time, the splice tray a can establish a corresponding interface connection relationship with the current target splice interface J3 of the opposite-end splice tray (i.e., the splice interface J3 of the splice tray a is connected with the splice interface J3 of the splice tray B), and meanwhile, the splice tray B can respectively send the interface connection detection instruction through the splice interfaces J1, J2 and J4.

When the splice tray B receives the interface connection detection instruction through the splice interface J4, the splice interface J4 is a current target splice interface of the splice tray B, the splice interfaces J1, J2 and J3 are current expected splice interfaces of the splice tray B, the splice tray B feeds back an interface connection response message through the target splice interface J4, at this time, the splice tray D can establish a corresponding interface connection relationship with the current target splice interface J4 of the opposite splice tray (i.e., the splice interface J2 of the splice tray D is connected with the splice interface J4 of the splice tray B), and meanwhile, the splice tray B can respectively send the interface connection detection instruction through the splice interfaces J1, J2 and J3.

Therefore, the specific free splicing condition among the plurality of splice trays 10 corresponding to the splice site 30 can be effectively detected by executing the specific step flow included in the step S320 and using the mesh communication mode among the plurality of splice trays 10.

And step S330, the splicing site feeds back the interface connection relation of the plurality of splicing chassis at each splicing interface to the control terminal.

In this embodiment, after each splice chassis 10 determines the interface connection relationship between each splice interface of itself and other splice chassis 10, all the interface connection relationships corresponding to itself may be transmitted to the control terminal 20 by using a mesh communication manner between multiple splice chassis 10, or all the interface connection relationships corresponding to itself may be directly transmitted to the control terminal 20 by using a wireless communication module that may be set by itself.

Step S340, the control terminal determines the relative position relation among the plurality of spliced chassis of the spliced field according to all the fed-back interface connection relations, and respectively distributes a device global coordinate for the plurality of controllable devices distributed in an array on each spliced chassis based on the relative position relation.

In this embodiment, after determining the interface connection relationship of each splice chassis 10 included in the splice site 30, the control terminal 20 may directly use a specific splice interface of a splice chassis 10 directly connected to the control terminal 20 as a reference, and according to the interface connection relationship of each splice chassis 10, effectively determine the relative position relationship between each splice chassis 10 included in the splice site 30, then establish a controllable device coordinate system for the splice site 30, and according to the relative position relationship between a plurality of splice chassis 10 included in the splice site 30 and the controllable device array distribution condition of a single splice chassis 10, count the corresponding maximum controllable device number of the rectangular area of the splice site 30 in the controllable device coordinate system (taking the number of the controllable devices distributed by the array of the splice site 30 and the single splice chassis 10 shown in fig. 1 as 3*3 =9 as an example, and then the maximum controllable device number of the rectangular area of the splice site 30 shown in fig. 1 as 3*3 can be accommodated in the rectangular area, i.e. 3×3 controllable devices in the rectangular area of the splice site 30 is given to the controllable device coordinate system of 3×3×20, i.e. the controllable devices in the global controllable device coordinate system for the terminal 81. The controllable device coordinate system may adopt a central position of a rectangular area where the spliced field 30 is located as an origin of the coordinate system, an edge extending direction of a certain edge of the rectangular area is taken as an X-axis positive direction, and an edge extending direction of a certain edge of the rectangular area perpendicular to the certain edge is taken as a Y-axis positive direction; the controllable device coordinate system may use any one of four corner points of the rectangular area where the spliced field 30 is located as an origin of the coordinate system, an edge extending direction of a certain edge of the rectangular area is taken as an X-axis positive direction, and an edge extending direction of a certain edge perpendicular to the aforesaid edge of the rectangular area is taken as a Y-axis positive direction.

In this case, the step of assigning a global device coordinate to each of the plurality of controllable devices distributed in the array on each of the splice trays 10 based on the relative positional relationship may include:

creating a controllable device coordinate system for the tiled site 30;

according to the relative positional relationship among the plurality of spliced chassis 10 included in the spliced field 30 and the distribution condition of the controllable equipment arrays of the single spliced chassis 10, a global equipment coordinate is respectively given to the plurality of controllable equipment in the spliced field 30 under the controllable equipment coordinate system.

Taking the spliced field 30 shown in fig. 1 as an example, the above step S340 is illustrated as follows: the controllable equipment coordinate system can adopt the angular point at the upper left side of the rectangular area where the splicing field 30 is positioned as the origin of the coordinate system, the extending direction of the edge of the splicing chassis A pointing to the splicing chassis B is taken as the positive direction of the X axis of the controllable equipment coordinate system, the extending direction of the edge of the splicing chassis A pointing to the splicing chassis C is taken as the positive direction of the Y axis of the controllable equipment coordinate system, at the moment, the X coordinate value range of the global coordinates of 9 controllable equipment distributed in an array on the splicing chassis E under the controllable equipment coordinate system is 7-9, the Y coordinate value range of the global coordinates of 9 controllable equipment on the splicing chassis E under the controllable equipment coordinate system is 4-6, at the moment, the global coordinates of 9 controllable equipment on the splicing chassis E are (7, 4), (7, 5), (7, 6), (8, 4), (8, 5), (8, 6), (9, 5), (9, 6); the X coordinate value range of each global coordinate of the 9 controllable devices which are arranged on the spliced chassis B and distributed in an array under the controllable device coordinate system is 4-6, the Y coordinate value range of each global coordinate of the 9 controllable devices which are arranged on the spliced chassis B under the controllable device coordinate system is 1-3, and at the moment, each global coordinate of the 9 controllable devices which are arranged on the spliced chassis E is (4, 1), (5, 1), (6, 1), (4, 2), (5, 2), (6, 2), (4, 3), (5, 3), (6, 3) respectively.

Therefore, by executing the specific step flow of step S340, the present application may allocate the matched global coordinates of the device to each controllable device corresponding to each of the plurality of freely spliced chassis 10 in the global range, so as to control the terminal 20 to achieve the accurate positioning control effect for each controllable device.

According to the method and the system, the steps S310-S340 can be executed, so that the control terminal 20 and each spliced chassis 10 included in the spliced field 30 can be matched with each other, on the basis of realizing the free splicing effect of a plurality of spliced chassis 10, matched equipment global coordinates are distributed for each controllable equipment in the whole spliced field 30, the control terminal 20 can achieve the accurate positioning control effect for each controllable equipment, and the field control flexibility and the field splicing flexibility are synchronously improved.

In this application, in order to ensure that each splice chassis 10 included in the splice site 30 can cooperate with the control terminal 20 to realize a free splice effect of a plurality of splice chassis 10, the control terminal 20 allocates matched global coordinates of equipment to each controllable equipment in the whole splice site 30, so that the control terminal 20 realizes a precise positioning control effect for each controllable equipment, and synchronously improves site control flexibility and site splice flexibility. The coordinate allocation method provided in the present application is described in detail below.

Referring to fig. 5, fig. 5 is a flowchart of a second coordinate allocation method according to an embodiment of the present application. In the embodiment of the present application, the second coordinate allocation method is applied to each splice tray 10 included in the splice site 30 communicatively connected to the control terminal 20, and the second coordinate allocation method may include steps S410 to S440.

Step S410, detecting whether each splicing interface receives an interface connection detection instruction from the control terminal.

Step S420, under the condition that the target splicing interface receives the interface connection detection instruction, feeding back an interface connection response message through the target splicing interface, wherein the interface connection response message comprises a chassis identifier of the spliced chassis and an interface identifier of the target splicing interface.

Step S430, calling each expected splicing interface to forward the interface connection detection instruction, and establishing an interface connection relation between the expected splicing interface and the target splicing interfaces of other splicing chassis under the condition that the expected splicing interface obtains the interface connection response message from the other splicing chassis, wherein the expected splicing interface is each splicing interface of the splicing chassis except the target splicing interface.

Step S440, feeding back all the established interface connection relations to the control terminal, so that the control terminal respectively distributes a device global coordinate for a plurality of controllable devices distributed in an array on the spliced chassis according to all the fed-back interface connection relations.

In this embodiment, the execution of steps S410 to S440 is similar to the specific execution of steps S320 and S330, and the specific execution of steps S410 to S440 can refer to the specific flow descriptions of steps S320 and S330, which are not repeated here.

Therefore, by executing the steps S410 to S440, it is ensured that each spliced chassis 10 included in the spliced field 30 can cooperate with the control terminal 20 to allocate matched equipment global coordinates to each controllable equipment in the whole spliced field 30 by the control terminal 20 on the basis of realizing free splicing effects of a plurality of spliced chassis 10, so that the control terminal 20 realizes accurate positioning control effects for each controllable equipment, and synchronously improves field control flexibility and field splicing flexibility.

In this application, in order to ensure that the control terminal 20 can cooperate with each splice chassis 10 included in the splice site 30, on the basis of realizing the free splice effect of a plurality of splice chassis 10, the control terminal 20 can allocate matched global coordinates of equipment to each controllable equipment in the whole splice site 30, so that the control terminal 20 can realize a precise positioning control effect for each controllable equipment, and synchronously improve site control flexibility and site splice flexibility. The coordinate allocation method provided in the present application is described in detail below.

Referring to fig. 6, fig. 6 is a flowchart of a third coordinate allocation method according to an embodiment of the present application. In the embodiment of the present application, the third coordinate allocation method is applied to the control terminal 20 communicatively connected to the spliced field 30, and the third coordinate allocation method may include steps S510 to S530.

Step S510, an interface connection detection instruction is sent to the splicing field.

Step S520, obtaining interface connection relations corresponding to the interface connection detection instructions at the joint interfaces of the plurality of joint chassis fed back by the joint sites.

Step S530, determining the relative position relation among the plurality of spliced chassis of the spliced field according to all the fed-back interface connection relations, and respectively distributing an equipment global coordinate for the plurality of controllable equipment distributed in an array on each spliced chassis based on the relative position relation.

In this embodiment, the execution process of the steps S510 to S530 is similar to the specific execution process of the steps S310, S330 and S340, and the specific execution process of the steps S510 to S530 can refer to the specific flow descriptions of the steps S310, S330 and S340, which are not described in detail herein.

Therefore, the present application may ensure that the control terminal 20 can match each splice chassis 10 included in the splice site 30 by executing the steps S510 to S530, and on the basis of realizing the free splice effect of a plurality of splice chassis 10, the control terminal 20 can allocate matched equipment global coordinates to each controllable equipment in the whole splice site 30, so that the control terminal 20 can realize the accurate positioning control effect for each controllable equipment, and synchronously promote the site control flexibility and the site splice flexibility.

In this application, to ensure that each splice chassis 10 included in the splice site 30 can execute any one of the above-mentioned coordinate allocation methods by using the first coordinate allocation device 100 in combination with the control terminal 20, the present application implements the foregoing functions by performing functional module division on the first coordinate allocation device 100. The specific composition of the first coordinate allocation apparatus 100 provided in the present application will be described accordingly.

Referring to fig. 7, fig. 7 is a schematic diagram illustrating a first coordinate allocation device 100 according to an embodiment of the present disclosure. In this embodiment, the first coordinate allocation device 100 may include an instruction detection module 110, a message feedback module 120, an instruction forwarding module 130, and a connection feedback module 140.

The instruction detection module 110 is configured to detect whether each of the splice interfaces receives an interface connection detection instruction from the control terminal.

And the message feedback module 120 is configured to, when detecting that the target splice interface receives the interface connection detection instruction, feedback an interface connection response message via the target splice interface, where the interface connection response message includes a chassis identifier of the splice chassis and an interface identifier of the target splice interface.

The instruction forwarding module 130 is configured to invoke each desired splice interface to forward an instruction for detecting an interface connection, and establish an interface connection relationship between the desired splice interface and a target splice interface of another splice chassis when an interface connection response message from the other splice chassis is acquired through the desired splice interface, where the desired splice interface is each splice interface of the splice chassis except the target splice interface.

And the connection feedback module 140 is used for feeding back all the established interface connection relations to the control terminal, so that the control terminal respectively distributes a device global coordinate for the plurality of controllable devices distributed in an array on the spliced chassis according to all the fed-back interface connection relations.

It should be noted that, the basic principle and the technical effects of the first coordinate allocation device 100 provided in the embodiment of the present application are the same as those of the foregoing coordinate allocation method. For a brief description, reference is made to the description of the coordinate allocation method described above where this embodiment section is not mentioned.

In this application, in order to ensure that the control terminal 20 can execute any one of the above-mentioned coordinate allocation methods by using the second coordinate allocation device 200 in combination with each of the splice trays 10 included in the above-mentioned splice site 30, the present application implements the foregoing functions by performing functional module division on the second coordinate allocation device 200. The specific composition of the second coordinate allocation apparatus 200 provided in the present application will be described correspondingly.

Referring to fig. 8, fig. 8 is a schematic diagram illustrating a second coordinate allocation device 200 according to an embodiment of the present disclosure. In this embodiment, the second coordinate allocation device 200 may include an instruction issuing module 210, a connection obtaining module 220, and a coordinate giving module 230.

The instruction issuing module 210 is configured to send an interface connection detection instruction to the splicing site.

The connection obtaining module 220 is configured to obtain an interface connection relationship corresponding to the interface connection detection instruction at each of the splice interfaces of the plurality of splice trays fed back by the splice site.

The coordinate giving module 230 is configured to determine a relative position relationship between a plurality of spliced chassis of the spliced field according to all the fed-back interface connection relationships, and allocate a device global coordinate to a plurality of controllable devices distributed in an array on each spliced chassis based on the relative position relationship.

It should be noted that, the basic principle and the technical effects of the second coordinate allocation device 200 provided in the embodiment of the present application are the same as those of the foregoing coordinate allocation method. For a brief description, reference is made to the description of the coordinate allocation method described above where this embodiment section is not mentioned.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners as well. The apparatus embodiments described above are merely illustrative, for example, of the flowcharts and block diagrams in the figures that illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

In addition, the functional modules in the embodiments of the present application may be integrated together to form a single part, or each module may exist alone, or two or more modules may be integrated to form a single part. The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a readable storage medium. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.

In summary, in the coordinate allocation method and apparatus, the control terminal, the splice chassis and the storage medium provided in the embodiments of the present application, the control terminal in the present application sends an interface connection detection instruction to a splice site formed by splicing a plurality of splice chassis in an interface connection manner, so that each splice chassis included in the splice site can forward the received interface connection detection instruction through each splice interface, so as to obtain an interface connection relationship between each splice interface of the corresponding splice chassis and other splice chassis, thereby effectively detecting a specific splicing condition between each splice chassis in the splice site, obtaining a relative position relationship between a plurality of splice chassis of the splice site, and respectively allocating a global coordinate of a device to a plurality of controllable devices distributed in an array on each splice chassis based on the relative position relationship, so that on the basis of realizing a free splice effect of the splice chassis, a matched global coordinate of the device is allocated to each controllable device, so that the control terminal can realize a precise positioning control effect for each controllable device, and synchronously promote site control flexibility and site splicing flexibility.

The foregoing is merely various embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered in the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. The coordinate distribution method is characterized by being applied to a control terminal and a spliced field which are in communication connection with each other, wherein the spliced field is formed by splicing a plurality of spliced chassis in an interface connection mode, each spliced chassis comprises a plurality of spliced interfaces, and the method comprises the following steps:

2. The method according to claim 1, wherein the step of each splice chassis included in the splice site forwarding the received interface connection detection command through each splice interface to obtain an interface connection relationship between each splice interface of the splice chassis and other splice chassis includes:

3. The method of claim 1, wherein the step of assigning a device global coordinate to each of the plurality of controllable devices in the array on each of the plurality of splice trays based on the relative positional relationship comprises:

creating a controllable equipment coordinate system for the spliced field;

4. The coordinate distribution method is characterized in that the method is applied to each spliced chassis included in a spliced field in communication connection with a control terminal, wherein the spliced field is formed by splicing a plurality of spliced chassis in an interface connection mode, each spliced chassis comprises a plurality of spliced interfaces, and the method comprises the following steps:

5. The coordinate distribution method is characterized by being applied to a control terminal in communication connection with a spliced field, wherein the spliced field is formed by splicing a plurality of spliced chassis in an interface connection mode, each spliced chassis comprises a plurality of spliced interfaces, and the method comprises the following steps:

Sending an interface connection detection instruction to the splicing field;

6. The utility model provides a coordinate distribution device, its characterized in that is applied to every concatenation chassis that control terminal communication connection's concatenation place includes, wherein the concatenation place is formed by a plurality of concatenation chassis splice through interface connection's mode, and every concatenation chassis includes a plurality of concatenation interfaces, the device includes:

7. The utility model provides a coordinate distribution device, its characterized in that is applied to the control terminal with concatenation place communication connection, wherein concatenation place is formed by a plurality of concatenation chassis splice through interface connection's mode, and every concatenation chassis includes a plurality of concatenation interfaces, the device includes:

8. A control terminal comprising a processor and a memory, the memory storing a computer program executable by the processor, the processor being operable to implement the coordinate allocation method of any one of claims 1-5 in cooperation with a plurality of splice trays included in a splice site.

9. A splice tray comprising a processor, a memory and a plurality of splice interfaces, wherein the memory stores a computer program executable by the processor, and the processor is capable of executing the computer program to implement the coordinate allocation method according to any one of claims 1 to 5 in cooperation with a control terminal, wherein each splice interface is capable of being connected with splice interfaces of other splice trays by means of an interface connection.

10. A storage medium having stored thereon a computer program, which, when executed by a processor, implements the coordinate allocation method of any of claims 1-5.