CN114301857A - Water meter communication method and device based on Internet of things - Google Patents
Water meter communication method and device based on Internet of things Download PDFInfo
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- CN114301857A CN114301857A CN202111601754.9A CN202111601754A CN114301857A CN 114301857 A CN114301857 A CN 114301857A CN 202111601754 A CN202111601754 A CN 202111601754A CN 114301857 A CN114301857 A CN 114301857A
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Abstract
The invention discloses a water meter communication method and device based on the Internet of things, wherein the method comprises the following steps: generating first communication information according to the parameters of the water meter, and sending the first communication information to a remote platform to enable a communication module in the water meter to establish communication connection with the remote platform, wherein the first communication information at least comprises a connection request and a unique identification code of the water meter; acquiring a control instruction associated with the connection request, and controlling a communication module of the water meter containing a certain unique identification code to enter a waiting mode based on the control instruction; judging whether at least one data communication task exists in the remote platform; and if at least one data communication task exists in the remote platform, transmitting the at least one data communication task to a communication module of a certain water meter through the data buffer area, so that the communication module of the certain water meter is in data communication with the remote platform. The problem of in data transmission process, a plurality of data communication tasks can block up the transmission channel to cause communication untimely or communication interrupt is solved.
Description
Technical Field
The invention belongs to the technical field of intelligent water meters, and particularly relates to a water meter communication method and device based on the Internet of things.
Background
The internet of things is that any object is connected with a network through information sensing equipment according to an agreed protocol, and the object performs information exchange and communication through an information transmission medium so as to realize functions of intelligent identification, positioning, tracking, supervision and the like.
At present, in a water meter communication method based on the internet of things, a remote platform often needs to control a plurality of water meters, so that a plurality of data communication tasks block a transmission channel in a data transmission process, and the problem of communication untimely or communication interruption is caused.
Disclosure of Invention
The invention provides a water meter communication method based on the Internet of things, which is used for at least solving the problem that a plurality of data communication tasks block a transmission channel in the data transmission process, so that the communication is not timely or interrupted.
The water meter communication method based on the Internet of things comprises the following steps: generating first communication information according to parameters of the water meter, and sending the first communication information to a remote platform to enable a communication module in the water meter to be in communication connection with the remote platform, wherein the first communication information at least comprises a connection request and a unique identification code of the water meter; acquiring a control instruction associated with the connection request, and controlling a communication module of the water meter containing a certain unique identification code to enter a waiting mode based on the control instruction; judging whether at least one data communication task exists in the remote platform; and if the at least one data communication task exists in the remote platform, transmitting the at least one data communication task to a communication module of a certain water meter through a data buffer area, so that the communication module of the certain water meter is in data communication with the remote platform.
In addition, the water meter communication method based on the internet of things according to the embodiment of the invention can also have the following additional technical characteristics:
further, the water meter parameters comprise self parameters and measurement parameters.
Further, the data buffer comprises at least one transmission thread and a queue corresponding to the at least one transmission thread, and the length of the queue is one data communication task.
Further, if the at least one data communication task exists in the remote platform, transmitting the at least one data communication task to a communication module of a certain water meter via a data buffer zone comprises: transmitting a certain data communication task to a certain thread, and judging whether the data communication task exists in a certain queue corresponding to the certain thread; if the queue corresponding to the certain thread has the data communication task, stopping transmitting the certain data communication task; and if the data communication task does not exist in a certain queue corresponding to the certain thread, transmitting the certain data communication task to the queue.
Further, after determining whether at least one data communication task exists in the remote platform, the method further comprises: and if the at least one data communication task does not exist in the remote platform, keeping a communication module of a certain water meter in a waiting mode.
According to the embodiment of the invention, the water meter communication device based on the Internet of things comprises: the generating module is configured to generate first communication information according to parameters of the water meter, and send the first communication information to a remote platform, so that a communication module in the water meter is in communication connection with the remote platform, wherein the first communication information at least comprises a connection request and a unique identification code of the water meter; the control module is configured to acquire a control instruction associated with the connection request, and control a communication module of the water meter containing a certain unique identification code to enter a waiting mode based on the control instruction; a determining module configured to determine whether at least one data communication task exists in the remote platform; and the transmission module is configured to transmit the at least one data communication task to a communication module of a certain water meter through a data buffer area if the at least one data communication task exists in the remote platform, so that the communication module of the certain water meter and the remote platform carry out data communication.
The present invention also provides an electronic device, comprising: the water meter communication method based on the internet of things comprises the following steps of at least one processor and a memory which is in communication connection with the at least one processor, wherein the memory stores instructions which can be executed by the at least one processor, and the instructions are executed by the at least one processor so that the at least one processor can execute the steps of the water meter communication method based on the internet of things according to any embodiment of the invention.
The invention also provides a computer-readable storage medium, on which a computer program is stored, the computer program comprising program instructions which, when executed by a computer, cause the computer to perform the steps of the method for communicating a water meter based on the internet of things according to any of the embodiments of the invention.
According to the water meter communication method and device based on the Internet of things, the communication connection between the communication module in the water meter and the remote platform is established through the first communication information, when no data communication task exists in the remote platform, the water meter is controlled to be in a waiting mode, the purpose of reducing the energy consumption of the water meter is achieved, when at least one data communication task exists in the remote platform, the at least one data communication task is transmitted to the communication module of a certain water meter through the data buffer area, the data communication tasks can be transmitted in order, and the problem that in the data transmission process, a plurality of data communication tasks can block a transmission channel, and therefore communication is not timely or communication is interrupted is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
Fig. 1 is a flowchart of a water meter communication method based on the internet of things according to an embodiment of the present invention;
fig. 2 is a block diagram of a water meter communication device based on the internet of things according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1, which shows a flowchart of a water meter communication method based on the internet of things according to the present application.
As shown in fig. 1, the water meter communication method based on the internet of things includes the following steps:
step S101, first communication information is generated according to parameters of the water meter and sent to a remote platform, so that a communication module in the water meter is in communication connection with the remote platform, wherein the first communication information at least comprises a connection request and a unique identification code of the water meter.
It should be noted that the water meter is mainly used for acquiring various water meter parameters of the water meter, and the water meter parameters include self parameters and measurement parameters, such as protocol version number, equipment type, water temperature, battery voltage, battery remaining capacity, accumulated flow, and the like. The water meter generates first communication information based on the acquired water meter parameters, wherein the first communication information is preferably a communication protocol and mainly comprises a connection request and a unique identification code.
And step S102, acquiring a control instruction associated with the connection request, and controlling a communication module of the water meter containing a certain unique identification code to enter a waiting mode based on the control instruction.
It should be noted that the waiting mode may be a sleep state, and the sleep state is a low power consumption state between a normal state and a power-off state. The communication module is kept in the dormant state when no data communication task exists, the power consumption of the communication module can be greatly reduced when the communication module is in the dormant state relative to the normal state of the communication module, and the communication module is waken up at any time to complete the data communication task when the data communication task exists, so that the communication module can be kept in long connection with a remote platform through the dormant mode to waken up at any time to complete the data communication task, and the power consumption of the communication module is greatly reduced through the dormant mode when no data communication task exists.
Step S103, judging whether at least one data communication task exists in the remote platform.
And step S104, if the at least one data communication task exists in the remote platform, transmitting the at least one data communication task to a communication module of a certain water meter through a data buffer area, so that the communication module of the certain water meter and the remote platform carry out data communication.
In this embodiment, the data buffer includes at least one transmission thread and a queue corresponding to the at least one transmission thread, and the length of the queue is one data communication task. Wherein, will at least one data communication task pass through the data buffer and transmit to the communication module of a certain water gauge including: transmitting a certain data communication task to a certain thread, and judging whether the data communication task exists in a certain queue corresponding to the certain thread; if the queue corresponding to the certain thread has the data communication task, stopping transmitting the certain data communication task; and if the data communication task does not exist in a certain queue corresponding to the certain thread, transmitting the certain data communication task to the queue.
To sum up, the method of the application establishes communication connection between a communication module in the water meter and a remote platform through first communication information, controls the water meter to be in a waiting mode when no data communication task exists in the remote platform, and achieves the purpose of reducing the energy consumption of the water meter.
Please refer to fig. 2, which shows a block diagram of a water meter communication device based on the internet of things according to the present application.
As shown in fig. 2, the water meter communication device 200 includes a generating module 210, a control module 220, a determining module 230, and a transmitting module 240.
The generation module 210 is configured to generate first communication information according to parameters of the water meter, and send the first communication information to a remote platform, so that a communication module in the water meter establishes communication connection with the remote platform, wherein the first communication information at least comprises a connection request and a unique identification code of the water meter; the control module 220 is configured to acquire a control instruction associated with the connection request, and control a communication module of the water meter including a certain unique identification code to enter a waiting mode based on the control instruction; a determining module 230 configured to determine whether at least one data communication task exists in the remote platform; the transmission module 240 is configured to transmit the at least one data communication task to a communication module of a certain water meter via a data buffer if the at least one data communication task exists in the remote platform, so that the communication module of the certain water meter performs data communication with the remote platform.
It should be understood that the modules depicted in fig. 2 correspond to various steps in the method described with reference to fig. 1. Thus, the operations and features described above for the method and the corresponding technical effects are also applicable to the modules in fig. 2, and are not described again here.
In other embodiments, the present invention further provides a non-volatile computer storage medium, where the computer storage medium stores computer-executable instructions, and the computer-executable instructions may execute the water meter communication method based on the internet of things in any of the above method embodiments;
as one embodiment, a non-volatile computer storage medium of the present invention stores computer-executable instructions configured to:
generating first communication information according to parameters of the water meter, and sending the first communication information to a remote platform to enable a communication module in the water meter to be in communication connection with the remote platform, wherein the first communication information at least comprises a connection request and a unique identification code of the water meter;
acquiring a control instruction associated with the connection request, and controlling a communication module of the water meter containing a certain unique identification code to enter a waiting mode based on the control instruction;
judging whether at least one data communication task exists in the remote platform;
and if the at least one data communication task exists in the remote platform, transmitting the at least one data communication task to a communication module of a certain water meter through a data buffer area, so that the communication module of the certain water meter is in data communication with the remote platform.
The non-volatile computer-readable storage medium may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the internet of things-based water meter communication device based on remote power-on, and the like. Further, the non-volatile computer-readable storage medium may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some embodiments, the non-volatile computer readable storage medium optionally includes memory located remotely from the processor, and the remote memory may be connected to the remote power-on based internet of things based water meter communication device via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
An embodiment of the present invention further provides a computer program product, where the computer program product includes a computer program stored on a non-volatile computer-readable storage medium, and the computer program includes program instructions, and when the program instructions are executed by a computer, the computer executes any one of the foregoing water meter communication methods based on the internet of things.
Fig. 3 is a schematic structural diagram of a vehicle according to an embodiment of the present invention, and as shown in fig. 3, the apparatus includes: one or more processors 310 and a memory 320, one processor 310 being illustrated in fig. 3. The water meter communication method based on the internet of things further comprises the following steps: an input device 330 and an output device 330. The processor 310, the memory 320, the input device 330, and the output device 330 may be connected by a bus or other means, such as the bus connection in fig. 3. The memory 320 is a non-volatile computer-readable storage medium as described above. The processor 310 executes various functional applications and data processing of the server by running the nonvolatile software programs, instructions and modules stored in the memory 320, that is, the method for water meter communication based on the internet of things according to the embodiment of the method is implemented. The input device 330 may receive input numeric or character information and generate key signal inputs related to user settings and function control of the internet of things based water meter communication device based on remote power-up. The output device 330 may include a display device such as a display screen.
The product can execute the method provided by the embodiment of the invention, and has corresponding functional modules and beneficial effects of the execution method. For technical details that are not described in detail in this embodiment, reference may be made to the method provided by the embodiment of the present invention.
As an embodiment, the vehicle is applied to a water meter communication device based on the internet of things, and used for a client, and the vehicle comprises: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to cause the at least one processor to:
generating first communication information according to parameters of the water meter, and sending the first communication information to a remote platform to enable a communication module in the water meter to be in communication connection with the remote platform, wherein the first communication information at least comprises a connection request and a unique identification code of the water meter;
acquiring a control instruction associated with the connection request, and controlling a communication module of the water meter containing a certain unique identification code to enter a waiting mode based on the control instruction;
judging whether at least one data communication task exists in the remote platform;
and if the at least one data communication task exists in the remote platform, transmitting the at least one data communication task to a communication module of a certain water meter through a data buffer area, so that the communication module of the certain water meter is in data communication with the remote platform.
Those of skill in the art will understand that the logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be viewed as implementing logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.
More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A water meter communication method based on the Internet of things is characterized by comprising the following steps:
generating first communication information according to parameters of the water meter, and sending the first communication information to a remote platform to enable a communication module in the water meter to be in communication connection with the remote platform, wherein the first communication information at least comprises a connection request and a unique identification code of the water meter;
acquiring a control instruction associated with the connection request, and controlling a communication module of the water meter containing a certain unique identification code to enter a waiting mode based on the control instruction;
judging whether at least one data communication task exists in the remote platform;
and if the at least one data communication task exists in the remote platform, transmitting the at least one data communication task to a communication module of a certain water meter through a data buffer area, so that the communication module of the certain water meter is in data communication with the remote platform.
2. The internet of things-based water meter communication method according to claim 1, wherein the water meter parameters comprise self parameters and measurement parameters.
3. The internet of things-based water meter communication method according to claim 1, wherein the data buffer area comprises at least one transmission thread and a queue corresponding to the at least one transmission thread, and the length of the queue is one data communication task.
4. The internet of things-based water meter communication method according to claim 1, wherein if the at least one data communication task exists in the remote platform, transmitting the at least one data communication task to a communication module of a certain water meter via a data buffer comprises:
transmitting a certain data communication task to a certain thread, and judging whether the data communication task exists in a certain queue corresponding to the certain thread;
if the queue corresponding to the certain thread has the data communication task, stopping transmitting the certain data communication task;
and if the data communication task does not exist in a certain queue corresponding to the certain thread, transmitting the certain data communication task to the queue.
5. The internet of things-based water meter communication method according to claim 1, wherein after determining whether at least one data communication task exists in the remote platform, the method further comprises:
and if the at least one data communication task does not exist in the remote platform, keeping a communication module of a certain water meter in a waiting mode.
6. The utility model provides a water gauge communication device based on thing networking which characterized in that includes:
the generating module is configured to generate first communication information according to parameters of the water meter, and send the first communication information to a remote platform, so that a communication module in the water meter is in communication connection with the remote platform, wherein the first communication information at least comprises a connection request and a unique identification code of the water meter;
the control module is configured to acquire a control instruction associated with the connection request, and control a communication module of the water meter containing a certain unique identification code to enter a waiting mode based on the control instruction;
a determining module configured to determine whether at least one data communication task exists in the remote platform;
and the transmission module is configured to transmit the at least one data communication task to a communication module of a certain water meter through a data buffer area if the at least one data communication task exists in the remote platform, so that the communication module of the certain water meter and the remote platform carry out data communication.
7. An electronic device, comprising: at least one processor, and a memory communicatively coupled to the at least one processor, wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any of claims 1 to 5.
8. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the method of any one of claims 1 to 5.
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| CN202111601754.9A CN114301857A (en) | 2021-12-24 | 2021-12-24 | Water meter communication method and device based on Internet of things |
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| CN202111601754.9A CN114301857A (en) | 2021-12-24 | 2021-12-24 | Water meter communication method and device based on Internet of things |
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