CN115334248A - Low-power-consumption communication method and system for battery camera - Google Patents
Low-power-consumption communication method and system for battery camera Download PDFInfo
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- CN115334248A CN115334248A CN202211255158.4A CN202211255158A CN115334248A CN 115334248 A CN115334248 A CN 115334248A CN 202211255158 A CN202211255158 A CN 202211255158A CN 115334248 A CN115334248 A CN 115334248A
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Abstract
The invention discloses a low-power-consumption communication method and system for a battery camera, wherein the communication method comprises the following steps: configuring different awakening words in a keep-alive server, wherein each awakening word is used for starting a corresponding battery camera service function module or a keep-alive control function module corresponding to the keep-alive module; establishing a wake-up rule of the battery camera, configuring a corresponding wake-up word according to the current service or requirement by the wake-up rule of the battery camera, generating a wake-up data packet by the configured wake-up word, and issuing the wake-up data packet to a keep-alive module through a keep-alive server; identifying a first awakening word used for starting a functional module corresponding to the current keep-alive module in a corresponding awakening data packet through the keep-alive module, and executing operation corresponding to the first awakening word; and sending the second awakening word of the functional module corresponding to the identified non-keep-alive module to the service module through the keep-alive module, identifying the second awakening word by the service module, and executing a service instruction carried by the second awakening word by the service module and the service server.
Description
Technical Field
The invention relates to the technical field of battery cameras, in particular to a low-power-consumption communication method and system of a battery camera.
Background
At present, in the field of intelligent network cameras, low-power-consumption battery cameras well solve the problems of network cable/power line wiring, equipment installation and the like in practical application, and are popular with consumers of more and more people. Because the battery camera adopts the battery to supply power, it is very important to achieve the ultra-long standby and reduce the power consumption.
The battery camera is mainly divided into a WIFI module and a CAM SOC module from the aspect of physical hardware, wherein the WIFI module is responsible for transmitting heartbeat packets to keep alive, and the CAM SOC module is responsible for producing and transmitting main services such as audio and video data. The power consumption of the two operating modes is very different, wherein the former is dozens of milliamperes, the latter is hundreds of microamperes under the condition of dormancy, and the power consumption of the latter is up to hundreds of milliamperes. Most realization mode in industry at present is all based on the heartbeat keep-alive of WIFI module, awakens CAM SOC module when needing to handle the business, and such shortcoming is that all need awaken the CAM SOC module of high-power consumption regardless of business, leads to the slow power consumption of business processing big for the battery stand-by time of equipment reduces by a wide margin, influences user's use and experiences.
Disclosure of Invention
One of the objectives of the present invention is to provide a low power consumption communication method and system for a battery camera, where the method and system implement part of functions of a CAM SOC module (camera service module) in the battery camera on a WiFi module (keep-alive module), and in particular, the method and system implement processing on services operating at high frequency in the keep-alive module, so as to reduce the frequency of starting the service module, thereby reducing the overall power consumption of the service module.
Another object of the present invention is to provide a low power consumption communication method and system for a battery camera, where the method and system use a keep-alive server to set different wake-up words for different start scenes, and implement different service module wake-up modes through the different wake-up words, so as to reduce full-function wake-up frequency and greatly reduce overall power consumption of the battery camera without increasing battery capacity.
Another object of the present invention is to provide a low power consumption communication method and system for a battery camera, where the contents of a wakeup word of the method and system include check information and additional information, where the check information is used to verify the source of the wakeup word, the additional information is used to switch the arming state of the battery camera, the wakeup word is first sent to a keep-alive module, the wakeup type of the wakeup word is first determined by the keep-alive module, and if there is an operation requiring interaction between a service chip and a service server, the current wakeup word is further sent to a corresponding service module to perform service interaction, otherwise, the operation corresponding to the wakeup word is performed in the current keep-alive module.
In order to achieve at least one of the above objects, the present invention further provides a low power consumption communication method of a battery camera, the communication method comprising:
configuring different awakening words in a keep-alive server according to the functional modules of the battery camera, wherein each awakening word is used for starting a keep-alive control functional module corresponding to the battery camera service functional module or the keep-alive module;
establishing a wake-up rule of the battery camera, configuring a corresponding wake-up word according to the current service or requirement by the wake-up rule of the battery camera, generating a wake-up data packet by using at least one configured wake-up word, and issuing the wake-up data packet to a keep-alive module through the keep-alive server;
identifying a first awakening word used for starting a functional module corresponding to the current keep-alive module in a corresponding awakening data packet through the keep-alive module, and executing operation corresponding to the first awakening word in the keep-alive module;
and further sending a second awakening word of the functional module corresponding to the identified non-keep-alive module to the service module through the keep-alive module, identifying the second awakening word by the service module, and executing a service instruction carried by the second awakening word by the service module and the service server.
According to one of the preferred embodiments of the present invention, the wake-up rule includes: passive wake-up rules based on a business scenario and active wake-up rules based on human operation, wherein the passive wake-up rules comprise: the battery camera configuration comprises a physical contact sensor and an infrared human body detection sensor, when the physical contact sensor or the infrared human body detection sensor detects a physical touch signal or a human body detection signal, the battery camera constructs a service module corresponding to the current physical touch signal and the human body detection signal and an awakening word corresponding to the keep-alive module, wherein the awakening word comprises a WiFi awakening word and a video transmission awakening word, and the WiFi awakening word and the video transmission awakening word are respectively used for executing awakening operation of the WiFi module and the video transmission module.
According to another preferred embodiment of the present invention, the active wake-up rule comprises: the battery camera module and the remote control software establish a communication link, a service instruction and/or a keep-alive control instruction are sent to the keep-alive server through the remote control software, the keep-alive server generates a plurality of awakening words comprising the first awakening word and/or the second awakening word according to the service instruction or the keep-alive control instruction, the awakening words are formed into awakening data packets and sent to the keep-alive module to identify different awakening words, and the keep-alive module executes the keep-alive control instruction and/or the corresponding service instruction according to the identified awakening words.
According to another preferred embodiment of the present invention, the keep-alive module includes a WiFi communication module, and the active wake-up rule further includes: and after receiving the service instruction and/or the keep-alive control instruction from the keep-alive server, the keep-alive module judges whether a WiFi awakening word exists, if so, the WiFi communication module awakening operation is executed, and no instruction is sent to the service module.
According to another preferred embodiment of the present invention, the service module includes a CAM SOC chip, and when the wake-up data packet received and identified by the keep-alive module includes a second wake-up word of the service module, after performing power-on wake-up of the WiFi module in the keep-alive module, the power-on operation of the CAM SOC chip is further performed according to the second wake-up word of the service module, and after sending the identified second wake-up word of the service module to the CAM SOC chip, the CAM SOC chip identifies the second wake-up word of the service module and performs a corresponding service operation.
According to another preferred embodiment of the present invention, if the wakeup word identified in the wakeup data packet currently acquired from the keep-alive server only has the first wakeup word for keep-alive control, the WiFi module is powered on according to the first wakeup word; if the first awakening word comprises a keep-alive control instruction for arming and disarming operation or modifying a PIR trigger interval, executing a corresponding keep-alive control instruction after the WiFi module is kept alive.
According to another preferred embodiment of the invention, when a user issues a web wakeup service instruction through remote control software, wherein the web wakeup service instruction comprises video playback, the web wakeup service instruction is received through a keep-alive server, a second wakeup word combination for waking up a plurality of service modules is generated, the second wakeup word combination is issued to the keep-alive module, and the keep-alive module issues the second wakeup word to a CAM SOC chip of the service module; the awakening service instruction corresponding to the current second awakening word combination comprises a video starting query module and a video starting push module, and is used for executing the network awakening service instruction for video playback.
According to another preferred embodiment of the present invention, the method for generating the wake word includes: configuring a second awakening word corresponding to a function module corresponding to each service module and a first awakening word corresponding to a function module corresponding to the keep-alive module at a keep-alive server, wherein the first awakening word and the second awakening word are binary information, and the type number of the awakening words and the types and the number of the awakening words required by different service modules are configured; associating different awakening word types with corresponding awakening instructions, obtaining corresponding awakening instructions after identifying the corresponding awakening words, and executing awakening operation by the corresponding functional modules according to the identified self awakening instructions.
In order to achieve at least one of the above objects, the present invention further provides a low power communication system of a battery camera, which performs the above low power communication method of the battery camera.
The present invention further provides a computer-readable storage medium storing a computer program, which can be executed by a processor to perform the above-mentioned battery camera low power consumption communication method.
Drawings
Fig. 1 is a schematic flow chart illustrating a low power consumption communication method of a battery camera according to the present invention.
Fig. 2 is a schematic diagram illustrating a low power consumption communication wake-up method of a battery camera according to the present invention.
Fig. 3 is a diagram illustrating a multi-word wake-up method according to the present invention.
Fig. 4 is a schematic diagram showing a structure of the wake-up word in the present invention.
Fig. 5 is a schematic diagram showing another structure of the wake-up word in the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments described below are by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.
It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.
Referring to fig. 1 to 5, the present invention discloses a low power consumption communication method and system for a battery camera, wherein the low power consumption communication method performs a low power consumption operation by using a keep-alive module that establishes a communication connection with the battery camera. Because partial functions of the battery camera are only micro-operations in actual operation, and the traditional battery camera starting scheme is to start the WiFi module, the coding and decoding DSP module, the CAM SOC logic processing module and the video data sending module which are associated with the battery camera, the traditional partial control functions can start all the modules which are associated with the battery camera globally, and therefore the starting power consumption of the battery camera is increased. Referring specifically to the general flowchart of fig. 1, different wake-up words and corresponding wake-up instructions are associated by setting the wake-up words in the present invention. And putting the awakening operation of part of the non-video services into a keep-alive module (the keep-alive module in the invention is a WiFi module), preferentially judging the type of the awakening words through the keep-alive module, sequentially executing the awakening operation of the keep-alive module and the service module related function module, particularly putting the non-video service related function module needing high-frequency processing into the keep-alive module, and sequentially executing the corresponding keep-alive control operation and service function operation according to the awakening words.
Referring to fig. 2, in the present invention, a keep-alive server issues a network data packet to a keep-alive chip, and if there is a wake-up word of a function related to a service module, the keep-alive chip issues a related instruction through a program to pull up a power pin of the service chip (service module), start the service chip, and transmit signaling and data between the service chip and the service server.
Specifically, the system of the invention is configured with a keep-alive server and a keep-alive module (keep-alive chip), wherein the keep-alive server stores wake-up words aiming at different wake-up types, and different wake-up words and corresponding wake-up instructions are correlated with each other. When the keep-alive server receives sensor information or a remote control instruction, the current service type or the keep-alive control type is automatically identified, so that a corresponding wake-up word combination is automatically extracted from the keep-alive server, the wake-up word combination is further combined to construct a corresponding wake-up word data packet, the wake-up word data packet is sent to the keep-alive module, the wake-up word type is identified through the keep-alive module, and the keep-alive control operation and the service function operation are sequentially executed according to the wake-up word type.
It is worth mentioning that, under the condition of low power consumption, only the keep-alive module, i.e. the WiFi module and the keep-alive server in the invention are in the keep-alive state in a manner of sending heartbeat data packets, so that the service module functions related to the battery camera need to be woken up in a specific scene. Wherein the scenes include a passive wake-up scene based on a camera detection sensor, and an active wake-up scene based on a remote operation software control. Wherein the passive wake-up operational scenario comprises:
the battery camera collects related detection sensors, wherein the detection sensors comprise a physical contact sensor and an infrared human body sensor, the physical contact sensor comprises but is not limited to a physical key and the like, if touch operation on the physical contact sensor exists at present, or the infrared human body sensor detects that human body information exists in a detection area, a corresponding induction signal is generated and transmitted to the battery camera, after the battery camera collects the induction signal through a processor of the battery camera, a wake-up word can be constructed according to the induction signal, the constructed wake-up word can be constructed through a keep-alive server connected with the battery camera, namely, the battery camera and the keep-alive server are in communication connection, after the battery camera acquires related sensor signals uploaded by the battery camera, a corresponding service type is matched according to the induction signal, a corresponding wake-up word combination is further constructed according to the service type, a wake-up data packet is constructed by the wake-up word combination and transmitted to a keep-alive module, whether a first wake-up word exists in the data packet is identified by the module, if the first word exists, the first wake-up word corresponds to the operation is executed, a second wake-up word corresponding to the operation control operation is transmitted to the keep-alive module, and the wake-alive module, and the number of wake-up words and the wake-alive module is transmitted to the wake-alive function execution module according to the number of the wake-keep-alive operation corresponding wake-alive module.
Correspondingly, the present invention further provides an active wake-up scenario, wherein the active wake-up scenario includes: the battery camera is in communication connection with remote control software, a user of the remote control software issues a service instruction or a keep-alive control instruction, the remote control software issues the service instruction or the keep-alive control instruction to a keep-alive server, the keep-alive server self constructs a wake-up word combination according to the issued service instruction or the keep-alive control instruction, the wake-up word combination is further constructed into a wake-up data packet, the wake-up data packet comprises a keep-alive control instruction and a service function module instruction which are related to the wake-up word, the wake-up data packet is issued to a keep-alive module of the battery camera, after the keep-alive module of the battery camera analyzes the wake-up data packet, whether a first wake-up word used for keep-alive control exists in the current wake-up data packet or not is identified, and if the first wake-up word exists, the keep-alive module executes keep-alive control operation corresponding to the first wake-up word. And when the analyzed awakening data packet also has a second awakening word used for starting the service function module, the second awakening word is sent to the service function module through the keep-alive module so as to start the corresponding service function.
In order to better illustrate the technical effects, the invention provides the following examples to illustrate the functions of the keep-alive module:
if the user of the current remote control software executes the arming and disarming operation of the battery camera or the operation of modifying the PIR trigger interval, the arming and disarming operation or the operation of modifying the PIR trigger interval can be realized only by waking up the WiFi module in the keep-alive module. Therefore, when the keep-alive server receives a relevant instruction of arming and disarming operation or PIR triggering interval modifying operation from the remote control software, the keep-alive server constructs the first awakening word, wherein the first awakening word comprises an awakening instruction of the WiFi module and instruction information for executing the corresponding arming and disarming operation or PIR triggering interval modifying operation. It should be noted that, in one preferred embodiment of the present invention, if the arming operation or the operation of modifying the PIR trigger interval are performed at the same time, the instruction information of the arming operation or the operation of modifying the PIR trigger interval may be simultaneously included in the first wakeup word of the component on the keep-alive server; if the instruction for arming or disarming operation or operation for modifying the PIR trigger interval is distributed to be issued at different times, the keep-alive server may generate different first wake-up words respectively at different time periods, such as: a wakeup instruction for waking up the WiFi module exists in the first wakeup word X1 generated by the S1 timestamp, and meanwhile, a corresponding arming and disarming operation instruction also exists in the first wakeup word X1, so that the first wakeup word X1 generated by the S1 timestamp can execute the power-on wakeup operation of the WiFi module, and execute the corresponding arming and disarming operation after the power-on wakeup of the WiFi module. Generating a first awakening word X2 in an S2 timestamp, wherein an awakening instruction for awakening a WiFi module exists in the first awakening word X2, and meanwhile, an operating instruction for modifying a PIR trigger interval also exists in the first awakening word X2, so that when the first awakening word X2 is transmitted to the keep-alive module, the awakening operation of the WiFi module is executed firstly, and after the WiFi module is awakened, the operation for modifying the PIR trigger interval is further executed. If the arming and disarming operation instruction and the corresponding operation instruction for modifying the PIR trigger interval are sent from the remote control software under the same timestamp, the first awakening word X3 generated by the keep-alive server can simultaneously contain the arming and disarming operation instruction and the corresponding operation instruction for modifying the PIR trigger interval, and after the WiFi module is awakened by the awakening instruction of the WiFi module in the first awakening word X3, the arming and disarming operation instruction and the corresponding operation instruction for modifying the PIR trigger interval are respectively executed on the WiFi module.
It is worth mentioning that when only the first wake-up word exists in the wake-up data packet, the information is not sent to the service module any more, and at this time, the service module is still in a sleep state maintaining low power, so that when the operation of the first wake-up word is executed, the battery camera does not need to be started globally, thereby greatly reducing the power consumption of the battery camera, and on the premise that the capacity of the battery is not expanded, the service life of the battery camera can be prolonged.
As different types of wake-up words respectively execute different wake-up operations, referring to the schematic structural diagram of multi-word wake-up shown in fig. 3, the present invention preferably defines 4 types of wake-up words, which are a wake-up word a, a wake-up word B, a wake-up word C, and a wake-up word D, according to the related functions of the battery camera, where the wake-up word a is the first wake-up word described above and is used to execute the operations related to keep-alive control. The awakening word B, the awakening word C and the awakening word D are respectively second awakening words, and each corresponding awakening word executes corresponding operation. The awakening word A is used as a first awakening word to record an awakening instruction of the WiFi module. The awakening word B records an awakening instruction of the coding and decoding DSP module, the awakening word C records an awakening instruction of a logic processing module of the CAM SOC chip, and the awakening word D records an awakening instruction of the video data sending module. And sending the awakening word B, the awakening word C and the awakening word D to the corresponding service module to execute the awakening operation of the corresponding module. In the invention, when the remote software needs to execute one or more keep-alive control or service functions, a plurality of awakening words need to be acquired for combination, and each type of awakening word records the instruction of the service function in the corresponding awakening word according to the service function to be executed. And each type of wakeup word must record the wakeup command of the corresponding functional module. Therefore, the corresponding type of awakening word awakens the corresponding module first, and after the corresponding module is awakened, the service function instruction in the awakening word set is executed again. For example: if the remote control software issues a video playback instruction, a wakeup word A of a first wakeup word and a wakeup word C and a wakeup word D of a second wakeup word are generated on the keep-alive server, at the moment, the video playback instruction is recorded in the second wakeup word C, and the video transmission instruction is recorded in the wakeup word D. The first awakening word A firstly awakens a WiFi module, powers on the WiFi module, further respectively sends the awakening word C and the awakening word D to a logic processing module and a video data sending module of a CAM SOC (computer-aided manufacturing) chip through the keep-alive module, respectively executes awakening operation on the logic processing module and the video data sending module of the CAM SOC chip, and executes video playback processing logic recorded in the awakening word C through the logic processing module of the CAM SOC chip; and executing the video sending operation recorded by the awakening word D through the video data sending module. Therefore, the different types of awakening word combinations can realize the awakening operation of different functional modules, and simultaneously avoid the awakening of irrelevant functional modules, thereby reducing the power consumption of the battery camera on the whole. The CAM SOC module in the attached drawing is a service function module, and different service functions can be realized through the CAM SOC chip. In some other possible embodiments of the invention, the wake-up word may be generated by the battery camera itself.
In the present invention, it is preferable that the wakeup word is generated by a keep-alive server, and the wakeup word is composed of binary data of multiple bits, specifically, referring to fig. 4 to 5, in the present invention, the wakeup word is composed of data of 4 bits (byte) in length, where a wakeup word type (e.g., type of second bit position in fig. 4 and 5) is recorded in the wakeup word, a type binary value of a wakeup word a including a first wakeup word is 1, a type binary value of a wakeup word B corresponding to a second wakeup word type is 2, a type binary value of a wakeup word C is 3, and a type binary value of a wakeup word D is 4. And according to the awakening words corresponding to the binary values, the awakening instructions of the corresponding modules, the related keep-alive control operation and the service function module operation are recorded. For example: the first bit, the third bit and the fourth bit of the wake-up word may be recorded with additional information carried behind the wake-up word according to service requirements, for example, when switching arming and disarming is operated, arming and disarming scene information to be switched by a user may be directly recorded in the first bit, the third bit and the fourth bit as the additional information. Therefore, after the first awakening information carrying the awakening instruction of the WiFi module awakens the WiFi module, the additional information is directly analyzed to switch the defense deployment scene in the keep-alive module.
Please refer to fig. 4 and fig. 5, the first bit, the third bit, and the fourth bit of the wakeup word may further be added with check information, for example, check the keep-alive module object to which the wakeup word is directed, and verify the identity information in the corresponding keep-alive module by recording the identity information of the keep-alive object, which is not described in detail herein. In another preferred embodiment of the present invention, the complete wakeup word information further includes a fifth bit after the fourth bit and an additional information recording block after the sixth bit, where the fifth bit is used to record the length of the additional information, if there is no additional information, the value of the fifth bit is 0, multiple bits may be added after the sixth bit to form an additional information recording block for recording instructions of different function modules, and when the wakeup word is sent to a corresponding service module, the service module further parses the wakeup word including a service function instruction recorded in the additional information recording block after the sixth bit after parsing the wakeup type in the wakeup word to obtain a wakeup instruction of the corresponding module, so as to execute the complete service function.
In particular, according to embodiments of the present disclosure, the processes described above with reference to the flow diagrams may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method illustrated in the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network via the communication section, and/or installed from a removable medium. The computer program performs the above-mentioned functions defined in the method of the present application when executed by a Central Processing Unit (CPU). It should be noted that the computer readable medium mentioned above in the present application may be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wire segments, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present application, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In this application, however, a computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless section, wire section, fiber optic cable, RF, etc., or any suitable combination of the foregoing.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. 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.
It will be understood by those skilled in the art that the embodiments of the present invention described above and illustrated in the accompanying drawings are illustrative only and not restrictive of the broad invention, and that the objects of the invention have been fully and effectively achieved and that the functional and structural principles of the present invention have been shown and described in the embodiments and that modifications and variations may be resorted to without departing from the principles described herein.
Claims (10)
1. A low-power-consumption communication method for a battery camera is characterized by comprising the following steps:
configuring different awakening words in a keep-alive server according to the function module of the battery camera, wherein each awakening word is used for starting a corresponding battery camera service function module or a keep-alive control function module corresponding to the keep-alive module;
establishing a wake-up rule of the battery camera, configuring a corresponding wake-up word according to the current service or requirement by the battery camera wake-up rule, generating a wake-up data packet by using at least one configured wake-up word, and issuing the wake-up data packet to a keep-alive module through the keep-alive server;
identifying a first awakening word used for starting a functional module corresponding to the current keep-alive module in a corresponding awakening data packet through the keep-alive module, and executing operation corresponding to the first awakening word in the keep-alive module;
and further sending a second awakening word of the functional module corresponding to the identified non-keep-alive module to the service module through the keep-alive module, identifying the second awakening word by the service module, and executing a service instruction carried by the second awakening word by the service module and the service server.
2. The low power consumption communication method of claim 1, wherein the wake-up rule comprises: a passive wake-up rule based on a business scenario and an active wake-up rule based on human operation, wherein the passive wake-up rule comprises: the battery camera configuration comprises a physical contact sensor and an infrared human body detection sensor, when the physical contact sensor or the infrared human body detection sensor detects a physical touch signal or a human body detection signal, the battery camera constructs a service module corresponding to the current physical touch signal and the human body detection signal and a wake-up word corresponding to the keep-alive module, wherein the wake-up word comprises a WiFi wake-up word and a video transmission wake-up word, and the WiFi wake-up word and the video transmission wake-up word are respectively used for executing wake-up operations of the WiFi module and the video transmission module.
3. The low-power communication method for the battery camera as claimed in claim 2, wherein the active wake-up rule comprises: the battery camera module and the remote control software establish a communication link, a service instruction and/or a keep-alive control instruction are sent to the keep-alive server through the remote control software, the keep-alive server generates a plurality of awakening words comprising the first awakening word and/or the second awakening word according to the service instruction or the keep-alive control instruction, the awakening words are formed into awakening data packets and sent to the keep-alive module to identify different awakening words, and the keep-alive module executes the keep-alive control instruction and/or the corresponding service instruction according to the identified awakening words.
4. The low power consumption communication method of the battery camera according to claim 3, wherein the keep-alive module comprises a WiFi communication module, and the active wake-up rule further comprises: and after receiving the service instruction and/or the keep-alive control instruction from the keep-alive server, the keep-alive module judges whether a WiFi awakening word exists, if so, the WiFi communication module awakening operation is executed, and no instruction is sent to the service module.
5. The battery camera low-power consumption communication method according to claim 1, wherein the service module includes a CAM SOC chip, and when the wake-up packet received and identified by the keep-alive module includes a second wake-up word of the service module, after performing power-on wake-up of the WiFi module in the keep-alive module, the CAM SOC chip further performs power-on operation on the CAM SOC chip according to the second wake-up word of the service module, and after sending the identified second wake-up word of the service module to the CAM SOC chip, the CAM SOC chip identifies the second wake-up word of the service module and performs corresponding service operation.
6. The battery camera low-power consumption communication method according to claim 1, wherein if only a first wake-up word for keep-alive control is included in the wake-up word currently identified in the wake-up packet acquired from the keep-alive server, a WiFi module power-on operation is executed according to the first wake-up word; if the first awakening word comprises a keep-alive control instruction for arming and disarming operation or modifying a PIR trigger interval, executing a corresponding keep-alive control instruction after the WiFi module is kept alive.
7. The battery camera low-power consumption communication method according to claim 1, wherein when a user issues a web-wakeup service instruction through remote control software, wherein the web-wakeup service instruction includes video playback, the web-wakeup service instruction is received through a keep-alive server, a second wake-up word combination for waking up a plurality of service modules is generated, the second wake-up word combination is issued to the keep-alive module, and the keep-alive module issues the second wake-up word to a CAM SOC chip of the service module; the awakening service instruction corresponding to the current second awakening word combination comprises a video starting inquiry module and a video starting pushing module, and is used for executing the network awakening service instruction for video playback.
8. The low-power-consumption communication method for the battery camera according to claim 1, wherein the method for generating the wake-up word comprises the following steps: configuring a second awakening word corresponding to a function module corresponding to each service module and a first awakening word corresponding to a function module corresponding to the keep-alive module at a keep-alive server end, wherein the first awakening word and the second awakening word are binary information, and the type number of the awakening words and the types and the number of the awakening words required by different service modules are configured; associating different awakening word types with corresponding awakening instructions, obtaining corresponding awakening instructions after identifying the corresponding awakening words, and executing awakening operation by corresponding functional modules according to the identified self awakening instructions.
9. A low power communication system of a battery camera, characterized in that the system performs a low power communication method of a battery camera according to any one of claims 1 to 8.
10. A computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, and the computer program is capable of being executed by a processor to perform a battery camera low power communication method according to any one of claims 1 to 8.
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