CN113810860B - Wireless control method and device for intelligent lighting system - Google Patents

Wireless control method and device for intelligent lighting system Download PDF

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Publication number
CN113810860B
CN113810860B CN202111119446.2A CN202111119446A CN113810860B CN 113810860 B CN113810860 B CN 113810860B CN 202111119446 A CN202111119446 A CN 202111119446A CN 113810860 B CN113810860 B CN 113810860B
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China
Prior art keywords
control
lighting
mask
target
packet
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CN113810860A (en
Inventor
邓省明
庄曈
宋伟伟
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Sengled Co Ltd
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Sengled Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • 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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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

The embodiment of the application provides a wireless control method and device for an intelligent lighting system, wherein the method comprises the following steps: the control device pre-divides the plurality of lighting devices into at least two groups, each group comprising at least one lighting device; determining a target packet and a control parameter corresponding to a control task to be executed currently, and generating a data packet according to a target packet mask corresponding to the control parameter and the target packet; the control device broadcasts the data packet. After receiving a data packet broadcast by the control device, the lighting device analyzes a target packet mask and control parameters contained in the data packet, and determines whether the lighting device belongs to a packet corresponding to the target packet mask according to the target packet mask; and if so, executing the control operation related to the control parameter. According to the embodiment of the application, one piece of broadcast information can be used for controlling a part of lighting equipment in a plurality of lighting equipment to execute relevant scene control, so that the network load is effectively reduced.

Description

Wireless control method and device for intelligent lighting system
Technical Field
The embodiment of the application relates to the technical field of wireless networks, in particular to a wireless control method and device for an intelligent lighting system.
Background
With the development of economy and the progress of society, the lighting system in life is also becoming intelligent and energy-saving. Intelligent lighting systems capable of various intelligent control and management of a plurality of lighting devices based on wireless networks have been increasingly used.
The existing intelligent lighting system generally adopts wireless communication technologies such as Wi-Fi, zigbee, bluetooth low energy (Bluetooh Low Energy, BLE for short) and the like to send control instructions to lighting devices in a conventional unicast, multicast or broadcast mode. However, when a broadcasting mode is adopted, the broadcasted data packet can only carry simple and uniform control parameters, and all lighting equipment can respond and cannot realize complex scene control; when the unicast mode or the multicast mode is adopted, if a plurality of lighting devices or lighting devices in a plurality of groups need to be controlled at the same time, data packets need to be sent to the plurality of lighting devices or the plurality of groups in the system, so that network load is increased, and network delay is caused.
Disclosure of Invention
The embodiment of the application provides a wireless control method and device for an intelligent lighting system, which can effectively reduce network load when complex scene control is realized on lighting equipment.
In a first aspect, the present application provides a wireless control method of an intelligent lighting system, where the intelligent lighting system includes a control device and a plurality of lighting devices; the method comprises the following steps:
the control device pre-divides the plurality of lighting devices into at least two groups, each group comprising at least one lighting device;
the control equipment determines a target packet and a control parameter corresponding to a control task to be executed currently, and generates a data packet according to a target packet mask corresponding to the control parameter and the target packet;
the control device broadcasts the data packet.
In a possible embodiment, after the control device pre-divides the plurality of lighting devices into at least two groups, the control device further includes:
the control device sets a unique packet mask for each of the packets.
In a possible embodiment, the control parameter includes at least one of a brightness adjustment parameter, a color temperature adjustment parameter, a color adjustment parameter, and a device switching parameter.
In a possible embodiment, the method further includes:
and when receiving the grouping adjustment operation, the control equipment adjusts the grouping corresponding to the plurality of lighting equipment according to the grouping adjustment operation.
In a second aspect, the present application provides a wireless control method of an intelligent lighting system, where the intelligent lighting system includes a control device and a plurality of lighting devices; the method comprises the following steps:
after receiving a data packet broadcast by the control device, the lighting device analyzes a target packet mask and control parameters contained in the data packet;
the lighting equipment determines whether the lighting equipment belongs to a group corresponding to the target group mask according to the target group mask;
and when the lighting equipment belongs to the group corresponding to the target group mask, executing a control operation related to the control parameter.
In a possible implementation manner, after the lighting device determines whether the lighting device belongs to a group corresponding to the target group mask according to the target group mask, the method further includes:
and discarding the received data packet when the lighting equipment does not belong to the packet corresponding to the target packet mask.
In a possible implementation manner, the lighting device determines whether the lighting device belongs to a group corresponding to the target group mask according to the target group mask, including:
the lighting device determines whether a packet mask preset by the lighting device is the same as the target packet mask;
if the preset grouping mask of the lighting equipment is the same as the target grouping mask, determining that the lighting equipment belongs to a grouping corresponding to the target grouping mask;
and if the preset grouping mask of the lighting equipment is different from the target grouping mask, determining that the lighting equipment does not belong to the grouping corresponding to the target grouping mask.
In a possible embodiment, the control parameter includes at least one of a brightness adjustment parameter, a color temperature adjustment parameter, a color adjustment parameter, and a device switching parameter.
In a third aspect, the present application provides a control device applied to a smart lighting system, the smart lighting system comprising a plurality of lighting devices; the control apparatus includes:
a grouping module for pre-dividing the plurality of lighting devices into at least two groupings, each of the groupings including at least one of the lighting devices;
the data processing module is used for determining a target packet and a control parameter corresponding to a control task to be executed currently, and generating a data packet according to a target packet mask corresponding to the control parameter and the target packet;
and the sending module is used for broadcasting the data packet.
In a fourth aspect, the present application provides a lighting device, for use in a smart lighting system, the smart lighting system comprising a control device; the lighting device comprises:
the analysis module is used for analyzing the target packet mask and the control parameters contained in the data packet after receiving the data packet broadcast by the control equipment;
a judging module, configured to determine, according to the target packet mask, whether the lighting device belongs to a packet corresponding to the target packet mask;
and the execution module is used for executing the control operation related to the control parameter when the lighting equipment belongs to the group corresponding to the target group mask.
In a fifth aspect, the present application provides an intelligent lighting system comprising a control device and a plurality of lighting devices; the control device is a control device provided in the third aspect, and the lighting device is a lighting device provided in the fourth aspect.
According to the wireless control method and the wireless control device for the intelligent lighting system, the data packet broadcasted by the control device is improved, the control device can control a part of lighting devices in the plurality of lighting devices to execute relevant scene control through one piece of broadcast information, unified control over the whole, grouping and single body is achieved, and network load can be effectively reduced when complex scene control is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description will be given below of the drawings that are needed in the embodiments of the present application or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
Fig. 1 is a schematic architecture diagram of a smart lighting system provided in an embodiment of the present application;
fig. 2 is a schematic flow chart of a wireless control method of an intelligent lighting system according to an embodiment of the present application;
fig. 3 is a schematic diagram of an encapsulation format of a data packet according to an embodiment of the present application;
fig. 4 is a schematic flow chart of another wireless control method of an intelligent lighting system according to an embodiment of the present application;
fig. 5 is an interaction schematic diagram of a wireless control method of an intelligent lighting system provided in an embodiment of the present application;
FIG. 6 is a schematic diagram of a program module of a control device according to an embodiment of the present application;
fig. 7 is a schematic program module of a lighting device according to an embodiment of the present application.
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. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure. Furthermore, while the disclosure is presented in the context of an exemplary embodiment or embodiments, it should be appreciated that the various aspects of the disclosure may, separately, comprise a complete embodiment.
It should be noted that the brief description of the terms in the present application is only for convenience in understanding the embodiments described below, and is not intended to limit the embodiments of the present application. Unless otherwise indicated, these terms should be construed in their ordinary and customary meaning.
Furthermore, the terms "comprise" and "have," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a product or apparatus that comprises a list of elements is not necessarily limited to those elements expressly listed, but may include other elements not expressly listed or inherent to such product or apparatus.
The term "module" as used in this application refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware and/or software code that is capable of performing the function associated with that element.
With the development of economy and the progress of society, the lighting system in life is also becoming intelligent and energy-saving. The intelligent lighting system can perform various intelligent control and management on a plurality of lighting devices based on a wireless network, and realizes complex scene control, so that the intelligent lighting system has been widely and widely used.
Referring to fig. 1, fig. 1 is a schematic architecture diagram of an intelligent lighting system provided in embodiments of the present application, where in some embodiments of the present application, the intelligent lighting system may include a control device 10 and a plurality of lighting devices, such as lighting device 1, lighting devices 2, … …, and lighting device n.
In one possible implementation, the control device 10 may be a user device, a mobile terminal, a wireless communication device in various forms. For example, it may be a mobile phone, a PC, a palm top computer (Personal Digital Assistant, abbreviated as PDA), a handheld device with a wireless communication function, a computing device, or other processing device connected to a wireless modem, an in-vehicle device, a wearable device, or the like, which is not limited in the embodiment of the present application, as long as the control device 10 is capable of wirelessly communicating with each lighting device in the above-mentioned intelligent lighting system.
The lighting device may be an LED lamp, a halogen lamp, an energy-saving lamp, or the like, which is not limited in this embodiment, as long as the lighting device is capable of wireless communication with the control device 10 in the intelligent lighting system and is capable of executing a control instruction transmitted by the control device 10.
In some embodiments, the intelligent lighting system may send the control command to some or all of the lighting devices in a conventional unicast, multicast or broadcast manner by using Wi-Fi, zigbee, bluetooth low energy (Bluetooh Low Energy, BLE for short), or other wireless communication technologies.
However, when a broadcasting mode is adopted, the broadcasted data packet can only carry simple and uniform control parameters, and all lighting equipment can respond and cannot realize complex scene control; when a unicast mode is adopted, if a plurality of lighting devices are required to be controlled simultaneously, data packets are required to be sent to the plurality of lighting devices in the system respectively, so that network load is increased; when adopting the multicast mode, if multiple packets in the system need to be controlled simultaneously, data packets need to be sent to the multiple packets in the system respectively, which also increases network load and further causes network delay.
In order to solve the above technical problems, embodiments of the present application provide a wireless control method and an apparatus for an intelligent lighting system, which improve a data packet broadcast by a control apparatus, so as to control a part of lighting apparatuses to execute related scene control by using a piece of broadcast information, thereby effectively reducing network load when implementing complex scene control. The following will explain in detail the embodiments.
Referring to fig. 2, fig. 2 is a flow chart of a wireless control method of an intelligent lighting system provided in an embodiment of the present application, where the method includes:
s201, the control device pre-divides a plurality of lighting devices into at least two groups, wherein each group at least comprises one lighting device.
In this embodiment of the present application, the control device may divide the plurality of lighting devices into at least two groups in advance according to actual usage requirements, where each group includes at least a plurality of lighting devices.
After pre-dividing the plurality of lighting devices into at least two groups, the control device sets a unique group mask for each group.
Where individual lighting devices need to be controlled, individual lighting devices may also be divided independently into a group.
The control device may further adjust the groups corresponding to the plurality of lighting devices according to the group adjustment operation when receiving the group adjustment operation after dividing the plurality of lighting devices into at least two groups.
S202, the control equipment determines a target packet and a control parameter corresponding to a control task to be executed currently, and generates a data packet according to a target packet mask corresponding to the control parameter and the target packet.
In the embodiment of the application, when determining that a control task to be executed currently exists, the control device determines a target group to which the lighting device to be controlled by the control task belongs and a control parameter corresponding to the control task.
When there are a plurality of lighting devices to be controlled by the control task, the target group may be a plurality of lighting devices.
After the target packet is determined, a target packet mask corresponding to the target packet can be determined according to a packet mask set for each packet in advance.
Optionally, the control parameters may be a brightness adjustment parameter, a color temperature adjustment parameter, a color adjustment parameter, an equipment switching parameter, etc. for adjusting the brightness, the color temperature, the color of the lighting equipment, or controlling the lighting equipment to be turned on/off, so as to achieve the expected business scene effect.
After the control device determines the target packet mask and the control parameter corresponding to the control task to be executed currently, a data packet can be generated according to the target packet mask and the control parameter. Referring to fig. 3, fig. 3 is a schematic diagram illustrating an encapsulation format of a data packet according to an embodiment of the present application.
In a possible implementation, the data packet may include a target packet mask, a packet a control parameter, a packet B control parameter, … …, and a packet N control parameter.
S203, the control equipment broadcasts the data packet.
In this embodiment of the present application, after receiving the data packet, each lighting device may determine whether the packet in which the lighting device is located needs to respond to the control task by analyzing a target packet mask in the data packet; if so, executing the control parameters corresponding to the self-contained packet in the data packet; if execution is not required, the received data packet may be discarded.
According to the wireless control method for the intelligent lighting system, when a part of lighting equipment in a plurality of lighting equipment needs to be controlled to execute relevant scene control, through improving a data packet broadcasted by the control equipment, the fact that the part of lighting equipment in the plurality of lighting equipment is controlled to execute relevant scene control through one piece of broadcast information can be achieved, and a multicast or unicast mode is not needed, so that network load can be effectively reduced.
Based on what is described in the above embodiments, in a possible implementation of the present application, the control device may also be a gateway in a control network established by the intelligent lighting system. The plurality of lighting devices may also be a plurality of network nodes in a control network established by the intelligent lighting system.
In some embodiments, the control network established by the intelligent lighting system may be star-shaped, tree-shaped, or MESH network topology.
It can be understood that the wireless control method of the intelligent lighting system provided in the embodiment of the present application is not limited to the intelligent lighting system, but may be applied to other fields, for example, for controlling a part of display devices in a plurality of display devices to perform a user operation, for controlling a part of audio devices in a plurality of audio devices to perform a user operation, and so on, which are not listed in the embodiment of the present application.
Referring to fig. 4, fig. 4 is a schematic flow chart of another wireless control method of an intelligent lighting system provided in an embodiment of the present application, where the method includes:
s401, after receiving a data packet broadcast by the control device, the lighting device analyzes a target packet mask and control parameters contained in the data packet.
Optionally, the control parameter includes at least one of a brightness adjustment parameter, a color temperature adjustment parameter, a color adjustment parameter, and a device switching parameter.
S402, the lighting equipment determines whether the lighting equipment belongs to a group corresponding to the target group mask according to the target group mask.
In a possible embodiment, the lighting device may determine whether the packet mask preset by itself is the same as the above-described target packet mask; if the target packet mask is the same, determining that the target packet mask belongs to the corresponding packet; if the packets are not the same, the packets which do not belong to the target packet mask are determined.
S403, when the lighting device belongs to a group corresponding to the target group mask, performing a control operation related to the control parameter.
For example, when the lighting device itself belongs to the group corresponding to the target group mask, the lighting device may perform brightness adjustment, color temperature adjustment, color adjustment, and the like according to the control parameter.
In one possible implementation, when the lighting device itself does not belong to the packet corresponding to the target packet mask, the received data packet is discarded without responding to any operation.
According to the wireless control method for the intelligent lighting system, the lighting equipment can determine whether related control tasks need to be executed according to the target packet mask in the received data packet, so that the control equipment can control some of the lighting equipment to execute related scene control through one piece of broadcast information, a multicast or unicast mode is not needed, and network load can be effectively reduced when complex scene control is achieved.
For a better understanding of the embodiments of the present application, referring to fig. 5, fig. 5 is an interaction schematic diagram of a wireless control method of an intelligent lighting system provided in the embodiments of the present application.
In the embodiment of the application, after the control device and each lighting device are turned on and perform system initialization, the control device and each lighting device start to poll the control task.
When a control task to be executed is triggered in the control equipment, determining a target packet mask and a control parameter of a target packet corresponding to the control task to be executed currently, generating a data packet according to the control parameter and the target packet mask, and broadcasting the data packet to each lighting equipment.
After receiving a data packet broadcast by a control device, the lighting device analyzes a target packet mask contained in the data packet, and determines whether the lighting device belongs to a target packet corresponding to the target packet mask according to the target packet mask; if yes, analyzing the control parameters contained in the data packet, and executing control operation related to the control parameters; if not, the received data packet is discarded, and the polling control task is continued.
The wireless control method for the intelligent lighting system can control a part of lighting equipment in a plurality of lighting equipment to execute relevant scene control through one piece of broadcast information, can realize complex scene control without adopting a multicast or unicast mode, and effectively reduces network load.
Based on the description in the above embodiments, there is further provided a control device in the embodiments of the present application, which is applied to an intelligent lighting system including a plurality of lighting devices. Referring to fig. 6, fig. 6 is a schematic diagram of program modules of a control device provided in an embodiment of the present application, where the control device includes:
a grouping module 601, configured to pre-divide a plurality of lighting devices into at least two groups, each group including at least one lighting device;
the data processing module 602 is configured to determine a target packet and a control parameter corresponding to a control task to be currently executed, and generate a data packet according to a target packet mask corresponding to the control parameter and the target packet;
a transmitting module 603, configured to broadcast the data packet.
In one possible implementation, the grouping module 601 is further configured to:
a unique packet mask is set for each packet.
In one possible implementation, the grouping module 601 is further configured to:
when a group adjustment operation is received, groups corresponding to the plurality of lighting devices are adjusted according to the group adjustment operation.
According to the control device provided by the embodiment of the application, through improving the broadcasted data packet, the related scene control can be performed by controlling a part of lighting devices in a plurality of lighting devices through one piece of broadcast information, so that the network load can be effectively reduced when the complex scene control is realized.
It should be noted that, in the embodiment of the present application, details of specific execution of the grouping module 601, the data processing module 602, and the sending module 603 may refer to relevant details in the embodiment shown in fig. 2 to 5, which are not described herein.
Based on the description in the above embodiments, there is further provided a lighting device in the embodiments of the present application, which is applied to an intelligent lighting system, where the intelligent lighting system includes a control device. Referring to fig. 7, fig. 7 is a schematic program module of a lighting device according to an embodiment of the present application, where the lighting device includes:
the parsing module 701 is configured to parse the target packet mask and the control parameter contained in the data packet after receiving the data packet broadcast by the control device.
A judging module 702 is configured to determine, according to the target packet mask, whether the lighting device belongs to a packet corresponding to the target packet mask.
An execution module 703, configured to execute a control operation related to the control parameter when the lighting device belongs to the group corresponding to the target group mask.
In one possible implementation, the execution module 703 is further configured to:
when the lighting device does not belong to the packet corresponding to the target packet mask, the received data packet is discarded.
In one possible implementation, the determining module 702 is specifically configured to:
determining whether a packet mask preset by the lighting device is the same as a target packet mask; if the target group mask is the same, determining that the lighting equipment belongs to the group corresponding to the target group mask; if the packets are not the same, the lighting equipment is determined not to belong to the packets corresponding to the target packet mask.
According to the lighting equipment provided by the embodiment of the application, whether related control tasks need to be executed or not can be determined according to the target packet mask in the received data packet, so that the control equipment can control some of the lighting equipment to execute related scene control through one piece of broadcast information, a multicast or unicast mode is not needed, and network load can be effectively reduced when complex scene control is realized.
It should be noted that, in the embodiments of the present application, the specific execution content of the parsing module 701, the judging module 702, and the executing module 703 may refer to the relevant content in the embodiments shown in fig. 2 to 5, which is not described herein.
In the several embodiments provided in this application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the division of the modules is merely a logical function division, and there may be additional divisions when actually implemented, for example, multiple modules may be combined or integrated into another system, or some features may be omitted or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or modules, which may be in electrical, mechanical, or other forms.
The modules described as separate components may or may not be physically separate, and components shown as modules may or may not be physical units, may be located in one place, or may be distributed over multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional module in each embodiment of the present application may be integrated in one processing unit, or each module may exist alone physically, or two or more modules may be integrated in one unit. The integrated units of the modules can be realized in a form of hardware or a form of hardware and software functional units.
The integrated modules, which are implemented in the form of software functional modules, may be stored in a computer readable storage medium. The software functional module is stored in a storage medium, and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor (english: processor) to perform some of the steps of the methods described in the embodiments of the present application.
It should be understood that the above processor may be a central processing unit (english: central Processing Unit, abbreviated as CPU), or may be other general purpose processors, digital signal processors (english: digital Signal Processor, abbreviated as DSP), application specific integrated circuits (english: application Specific Integrated Circuit, abbreviated as ASIC), or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the present application may be embodied directly in a hardware processor for execution, or in a combination of hardware and software modules in a processor for execution.
The memory may comprise a high-speed RAM memory, and may further comprise a non-volatile memory NVM, such as at least one magnetic disk memory, and may also be a U-disk, a removable hard disk, a read-only memory, a magnetic disk or optical disk, etc.
The bus may be an industry standard architecture (Industry Standard Architecture, ISA) bus, an external device interconnect (Peripheral Component, PCI) bus, or an extended industry standard architecture (Extended Industry Standard Architecture, EISA) bus, among others. The buses may be divided into address buses, data buses, control buses, etc. For ease of illustration, the buses in the drawings of the present application are not limited to only one bus or one type of bus.
The storage medium may be implemented by any type or combination of volatile or nonvolatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk. A storage media may be any available media that can be accessed by a general purpose or special purpose computer.
An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. In the alternative, the storage medium may be integral to the processor. The processor and the storage medium may reside in an application specific integrated circuit (Application Specific Integrated Circuits, ASIC for short). It is also possible that the processor and the storage medium reside as discrete components in an electronic device or a master device.
Those of ordinary skill in the art will appreciate that: all or part of the steps for implementing the method embodiments described above may be performed by hardware associated with program instructions. The foregoing program may be stored in a computer readable storage medium. The program, when executed, performs steps including the method embodiments described above; and the aforementioned storage medium includes: various media that can store program code, such as ROM, RAM, magnetic or optical disks.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims (11)

1. A wireless control method of an intelligent lighting system, which is characterized in that the intelligent lighting system comprises a control device and a plurality of lighting devices; the method comprises the following steps:
the control device pre-divides the plurality of lighting devices into at least two groups, each group comprising at least one lighting device;
the control equipment determines a target packet and a control parameter corresponding to a control task to be executed currently, and generates a data packet according to a target packet mask corresponding to the control parameter and the target packet, wherein the data packet comprises the control parameter corresponding to each of at least two target packets;
the control device broadcasts the data packet.
2. The method of claim 1, wherein after the control device pre-divides the plurality of lighting devices into at least two groups, further comprising:
the control device sets a unique packet mask for each of the packets.
3. The method of claim 1, wherein the control parameters include at least one of a brightness adjustment parameter, a color temperature adjustment parameter, a color adjustment parameter, and a device switching parameter.
4. A method according to any one of claims 1 to 3, further comprising:
and when receiving the grouping adjustment operation, the control equipment adjusts the grouping corresponding to the plurality of lighting equipment according to the grouping adjustment operation.
5. A wireless control method of an intelligent lighting system, which is characterized in that the intelligent lighting system comprises a control device and a plurality of lighting devices; the method comprises the following steps:
after receiving a data packet broadcast by the control device, the lighting device analyzes a target packet mask and control parameters contained in the data packet, wherein the data packet comprises control parameters corresponding to each of at least two target packets;
the lighting equipment determines whether the lighting equipment belongs to a group corresponding to the target group mask according to the target group mask;
and when the lighting equipment belongs to the group corresponding to the target group mask, executing a control operation related to the control parameter.
6. The method of claim 5, wherein the determining, by the lighting device according to the target packet mask, whether the lighting device belongs to a packet corresponding to the target packet mask further comprises:
and discarding the received data packet when the lighting equipment does not belong to the packet corresponding to the target packet mask.
7. The method of claim 5, wherein the determining, by the lighting device according to the target group mask, whether the lighting device belongs to a group to which the target group mask corresponds comprises:
the lighting device determines whether a packet mask preset by the lighting device is the same as the target packet mask;
if the preset grouping mask of the lighting equipment is the same as the target grouping mask, determining that the lighting equipment belongs to a grouping corresponding to the target grouping mask;
and if the preset grouping mask of the lighting equipment is different from the target grouping mask, determining that the lighting equipment does not belong to the grouping corresponding to the target grouping mask.
8. The method of claim 5, wherein the control parameters include at least one of a brightness adjustment parameter, a color temperature adjustment parameter, a color adjustment parameter, and a device switching parameter.
9. A control device, characterized by being applied to an intelligent lighting system comprising a plurality of lighting devices; the control apparatus includes:
a grouping module for pre-dividing the plurality of lighting devices into at least two groupings, each of the groupings including at least one of the lighting devices;
the data processing module is used for determining a target packet and a control parameter corresponding to a control task to be executed currently, generating a data packet according to the control parameter and a target packet mask corresponding to the target packet, wherein the data packet comprises the control parameter corresponding to each of at least two target packets;
and the sending module is used for broadcasting the data packet.
10. A lighting device, characterized by being applied to an intelligent lighting system comprising a control device; the lighting device comprises:
the analysis module is used for analyzing a target packet mask and control parameters contained in a data packet after receiving the data packet broadcast by the control equipment, wherein the data packet comprises control parameters corresponding to each of at least two target packets;
a judging module, configured to determine, according to the target packet mask, whether the lighting device belongs to a packet corresponding to the target packet mask;
and the execution module is used for executing the control operation related to the control parameter when the lighting equipment belongs to the group corresponding to the target group mask.
11. An intelligent lighting system is characterized by comprising a control device and a plurality of lighting devices;
the control device is the control device of claim 9, and the lighting device is the lighting device of claim 10.
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