CN108494882A - A kind of gas monitoring sensors wireless communication platform of compatible multiple communications protocol - Google Patents

A kind of gas monitoring sensors wireless communication platform of compatible multiple communications protocol Download PDF

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Publication number
CN108494882A
CN108494882A CN201810368177.5A CN201810368177A CN108494882A CN 108494882 A CN108494882 A CN 108494882A CN 201810368177 A CN201810368177 A CN 201810368177A CN 108494882 A CN108494882 A CN 108494882A
Authority
CN
China
Prior art keywords
wireless communication
cloud server
monitoring sensors
gas monitoring
communication module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810368177.5A
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Chinese (zh)
Inventor
胡圣超
全祯业
巢云华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ivocmn (shanghai) Iot Technology Co Ltd
Original Assignee
Ivocmn (shanghai) Iot Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ivocmn (shanghai) Iot Technology Co Ltd filed Critical Ivocmn (shanghai) Iot Technology Co Ltd
Priority to CN201810368177.5A priority Critical patent/CN108494882A/en
Publication of CN108494882A publication Critical patent/CN108494882A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004Gaseous mixtures, e.g. polluted air
    • G01N33/0009General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0062General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method, e.g. intermittent, or the display, e.g. digital
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/34Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters 
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/18Multiprotocol handlers, e.g. single devices capable of handling multiple protocols

Abstract

A kind of gas monitoring sensors wireless communication platform of compatible multiple communications protocol disclosed by the invention, including several wireless communication modules and Cloud Server with wireless receiving and dispatching data function, each wireless communication module is connected by several gas monitoring sensors of a RS485 communication interfaces corresponding thereto respectively, and each wireless communication module is also connect respectively with the Cloud Server by a gateway and carries out data interaction;Each wireless communication module obtains the collected surrounding environmental gases qualitative data of each gas monitoring sensors corresponding thereto in real time, and the Cloud Server is sent to after being parsed the surrounding environmental gases qualitative data got, the Cloud Server is sent to after the surrounding environmental gases qualitative data after parsing is carried out integration processing on the Intelligent mobile equipment or computer of user.The invention can ensure that the accuracy of data transmission, each data interaction all uses stringent acknowledgement mechanism and retransmission mechanism, is effectively prevented from the loss of significant data.

Description

A kind of gas monitoring sensors wireless communication platform of compatible multiple communications protocol
Technical field
The present invention relates to a kind of gas of wireless communication platform technical field more particularly to compatible multiple communications protocol prisons Survey sensor wireless communication platform.
Background technology
Currently, traditional gas sensor monitors equipment cannot cope with the installation environment of various complexity, and number well According to cannot effectively be sent to custom system in time, the operational mode of gas sensor itself is substantially stationary, can not efficiently lead to It crosses high in the clouds to interact, greatly reduces the flexibility of gas sensor monitors equipment.If user is according to self-demand When setting gas monitoring sensors, need to erecting bed to be debugged, this undoubtedly considerably increases human cost.
As wireless communication technique is gradually improved maturation, the speed of network communication, real-time, security and stability are obtained for Prodigious raising, this also provides information exchange channel and platform to realize that all things on earth interconnects.Only a small number of top sensings at present The wireless transmission platform that device company is established only is provided from a sensor data transmission and uses, and the ecosphere closed so greatly limits The development of traditional manufacturer is made.
For this purpose, applicant carried out beneficial exploration and trial, result of the above problems is had found, will be detailed below being situated between The technical solution to continue generates in this background.
Invention content
The technical problems to be solved by the invention:There is provided in view of the deficiencies of the prior art it is a kind of it is at low cost, effect is high, no It limited by use environment, supervised convenient for the gas of compatible multiple communications protocol to gas monitoring sensors progress maintenance and upgrade Survey sensor wireless communication platform.
Following technical scheme may be used to realize in technical problem solved by the invention:
A kind of gas monitoring sensors wireless communication platform of compatible multiple communications protocol, including it is several with wireless receipts Send out data function wireless communication module and Cloud Server, each wireless communication module respectively by a RS485 communication interfaces with Its corresponding several gas monitoring sensors connection, each wireless communication module also pass through a gateway and the cloud service respectively Device connects and carries out data interaction;Each gas monitoring sensors that each wireless communication module obtains corresponding thereto in real time are adopted The surrounding environmental gases qualitative data collected, and it is sent to institute after the surrounding environmental gases qualitative data got is parsed Cloud Server is stated, the Cloud Server is sent to user after the surrounding environmental gases qualitative data after parsing is carried out integration processing Intelligent mobile equipment or computer on.
In a preferred embodiment of the invention, it is connected by a router between two adjacent wireless communication modules And data interaction is carried out, when a certain wireless communication module, which uploads data, cannot get effective response, which need to The data transmission to be uploaded uploads number to adjacent wireless communication module, from adjacent wireless communication module to the Cloud Server According to until ensuring that the data uploaded is needed to be sent to the Cloud Server.
In a preferred embodiment of the invention, relevant when needing configuration information and/or operational order being issued to When gas monitoring sensors, user by Intelligent mobile equipment and/or computer to the Cloud Server upload configuration information and/ Or configuration information and/or operational order are sent to corresponding wireless telecommunications by operational order, the Cloud Server by gateway Module after the wireless communication module receives configuration information and/or operational order, carries out configuration information and/or operational order Parsing, and the instruction database stored in it is indexed according to the meaning of configuration information and/or operational order after parsing, It indexes specified operational order and specified operational order is issued to corresponding gas monitoring sensors, the gas-monitoring Sensor executes corresponding operational order after receiving the operational order issued, and returns and execute after operational order is finished Finish the response letter that is finished that answer signal will receive again to wireless communication module corresponding thereto, wireless communication module Number the Cloud Server is fed back to, informs that the Cloud Server instruction has been performed.
In a preferred embodiment of the invention, further include remote upgrade firmware steps, the remote upgrade firmware step Suddenly include:
User's firmware upgrade procedure on the Cloud Server by computer;
After the cloud server to firmware upgrade procedure, firmware upgrade procedure is sent to by gateway corresponding Wireless communication module;
After wireless communication module receives firmware upgrade procedure, firmware upgrade procedure is parsed, and will be after parsing Firmware upgrade procedure is issued to corresponding gas monitoring sensors;
Gas monitoring sensors automatically reset to it after receiving the firmware upgrade procedure after parsing, and execute firmware Upgrade procedure carries out firmware update to itself, and after the completion of firmware update, the gas monitoring sensors are to corresponding thereto Wireless communication module replys firmware update and finishes answer signal;
Channel radio modeling block receives after firmware update finishes answer signal, and firmware update is finished answer signal and is solved The Cloud Server is analysed and be uploaded to, informs that the Cloud Server firmware has updated completion.
As a result of technical solution as above, the beneficial effects of the present invention are:The invention can ensure that data transmission Accuracy, each data interaction all use stringent acknowledgement mechanism and retransmission mechanism, are effectively prevented from the loss of significant data.This Invention has routing function, establishes complicated wireless telecommunications topological structure, is obtained not in sensor by giving tacit consent to link upload data When to effective response, system will automatically switch to upload link, if still cannot get effective response, will continue switching and uploads chain Road ensures that data can be reached accurately until accurately completing this communication.The present invention has various protocols interpretive model, It can remotely be switched by Cloud Server, can also be compatible with new appearance in the market by high in the clouds real time remote upgrade-system firmware Gas monitoring sensors, effectively extend the service life of gas monitoring sensors, at the same can real-time update it is constantly complete It is apt to and extends the performance of itself, potential system vulnerability can be repaired in time so that system constantly tends to stable.In addition, this Invention also has many advantages, such as that at low cost, effect is high, is not limited by use environment.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the present invention.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below Conjunction is specifically illustrating, and the present invention is further explained.
Referring to Fig. 1, what is provided in figure is that a kind of gas monitoring sensors wireless telecommunications of compatible multiple communications protocol are flat Platform, including several wireless communication modules 100 and Cloud Server 200 with wireless receiving and dispatching data function, each wireless telecommunications mould Block 100 is connected by several gas monitoring sensors 10 of a RS485 communication interfaces corresponding thereto respectively, each wireless telecommunications Module 100 is also connect respectively with Cloud Server 200 by a gateway 300 and carries out data interaction;Each wireless communication module 100 10 collected surrounding environmental gases qualitative data of each gas monitoring sensors corresponding thereto is obtained in real time, and will be obtained To surrounding environmental gases qualitative data parsed after be sent to Cloud Server 200, Cloud Server 200 will be around after parsing Environmental gas qualitative data is sent to after carrying out integration processing on the Intelligent mobile equipment 20 or computer 30 of user.
In addition, data interaction is connected and carried out between two adjacent wireless communication modules 100 by a router 400, When a certain wireless communication module 100, which uploads data, cannot get effective response, which will need the number uploaded According to adjacent wireless communication module 100 is sent to, data are uploaded from adjacent wireless communication module 100 to Cloud Server 200, such as That adjacent wireless communication module 100 of fruit cannot get effective response, then switches to again on adjacent wireless communication module 100 Data are passed, until ensuring that the data uploaded is needed to be sent to Cloud Server 200, effectively ensure that the standard of data transmission in this way True property, avoids the loss of significant data.For example, being obtained in gas monitoring sensors 10 by giving tacit consent to link (circuit 1) upload data When less than effective response, system will automatically switch to upload link (circuit 2), if still cannot get effective response, will continue Switching uploads link, until accurately completing this communication, ensures that data can be reached accurately.
When needing configuration information and/or operational order being issued to relevant gas monitoring sensors, user passes through intelligence Can mobile device 20 and/or computer 30 to 200 upload configuration information of Cloud Server and/or operational order, 200 device of Cloud Server Configuration information and/or operational order are sent to corresponding wireless communication module 100 by gateway 300, the wireless telecommunications mould After block 100 receives configuration information and/or operational order, configuration information and/or operational order are parsed, and according to parsing The meaning of configuration information and/or operational order afterwards is indexed the instruction database stored in it, indexes specified behaviour Make to instruct and specified operational order is issued to corresponding gas monitoring sensors 10, which receives Corresponding operational order is executed after to the operational order issued, and the response letter that is finished is returned after operational order is finished Number to wireless communication module 100 corresponding thereto, wireless communication module 100 is anti-by the answer signal that is finished received again It is fed to Cloud Server 200, informs that the instruction of Cloud Server 200 has been performed, Cloud Server 200 informs the intelligent terminal of user at this time Equipment 20 and/or the configuration of computer 30 are completed and/or operational order executed finishes.
The gas monitoring sensors wireless communication platform of compatible multiple communications protocol of the present invention further includes remote upgrade Firmware steps, remote upgrade firmware steps include:
Step 1, user by computer 30 firmware upgrade procedure on Cloud Server 200;
Step 2, after Cloud Server 200 receives firmware upgrade procedure, firmware upgrade procedure is sent to by gateway 300 Corresponding wireless communication module 100;
Step 3, after wireless communication module 100 receives firmware upgrade procedure, firmware upgrade procedure is parsed, and will Firmware upgrade procedure after parsing is issued to corresponding gas monitoring sensors 10;
Step 4, gas monitoring sensors 10 automatically reset to it after receiving the firmware upgrade procedure after parsing, and Execute firmware upgrade procedure to itself carry out firmware update, after the completion of firmware update, gas monitoring sensors 10 to its phase Corresponding wireless communication module 100 replys firmware update and finishes answer signal;
Step 5, wireless communication module 100 receives after firmware update finishes answer signal, and firmware update is finished response Signal is parsed and is uploaded to Cloud Server 200, informs that 200 firmware of Cloud Server has updated completion, at this time Cloud Server 200 It informs that the computer firmware of user has upgraded to finish.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent thereof.

Claims (4)

1. a kind of gas monitoring sensors wireless communication platform of compatible multiple communications protocol, which is characterized in that including several Wireless communication module with wireless receiving and dispatching data function and Cloud Server, each wireless communication module pass through a RS485 respectively Communication interface corresponding thereto several gas monitoring sensors connection, each wireless communication module also respectively by a gateway with The Cloud Server connects and carries out data interaction;Each wireless communication module obtains each gas prison corresponding thereto in real time The collected surrounding environmental gases qualitative data of sensor is surveyed, and the surrounding environmental gases qualitative data got is parsed After be sent to the Cloud Server, after the surrounding environmental gases qualitative data after parsing is carried out integration processing by the Cloud Server It is sent on the Intelligent mobile equipment or computer of user.
2. the gas monitoring sensors wireless communication platform of compatible multiple communications protocol as described in claim 1, feature It is, data interaction is connected and carried out by a router between adjacent two wireless communication modules, when a certain wireless telecommunications When module upload data cannot get effective response, which will need the data transmission uploaded to adjacent channel radio Module is interrogated, data are uploaded from adjacent wireless communication module to the Cloud Server, until ensuring that the data for needing to upload are sent Until the Cloud Server.
3. the gas monitoring sensors wireless communication platform of compatible multiple communications protocol as claimed in claim 2, feature It is, when needing configuration information and/or operational order being issued to relevant gas monitoring sensors, user passes through intelligent sliding To the Cloud Server upload configuration information and/or operational order, the Cloud Server passes through gateway for dynamic equipment and/or computer Configuration information and/or operational order are sent to corresponding wireless communication module, which receives with confidence Breath and/or operational order after, configuration information and/or operational order are parsed, and according to after parsing configuration information and/or The meaning of operational order is indexed the instruction database stored in it, indexes specified operational order and by specified behaviour Make instruction and be issued to corresponding gas monitoring sensors, which executes after receiving the operational order issued Corresponding operational order, and the answer signal that is finished is returned to channel radio corresponding thereto after operational order is finished Module is interrogated, the answer signal that is finished received is fed back to the Cloud Server again, informs the cloud by wireless communication module Server instruction has been performed.
4. the gas monitoring sensors wireless communication platform of compatible multiple communications protocol as claimed in claim 2, feature It is, further includes remote upgrade firmware steps, the remote upgrade firmware steps includes:
User's firmware upgrade procedure on the Cloud Server by computer;
After the cloud server to firmware upgrade procedure, firmware upgrade procedure is sent to by gateway corresponding wireless Communication module;
After wireless communication module receives firmware upgrade procedure, firmware upgrade procedure is parsed, and by the firmware after parsing Upgrade procedure is issued to corresponding gas monitoring sensors;
Gas monitoring sensors automatically reset to it after receiving the firmware upgrade procedure after parsing, and execute firmware upgrade Program carries out firmware update to itself, and after the completion of firmware update, the gas monitoring sensors are wireless to corresponding thereto Communication module replys firmware update and finishes answer signal;
Channel radio modeling block receives after firmware update finishes answer signal, and firmware update is finished answer signal and is parsed simultaneously It is uploaded to the Cloud Server, informs that the Cloud Server firmware has updated completion.
CN201810368177.5A 2018-04-23 2018-04-23 A kind of gas monitoring sensors wireless communication platform of compatible multiple communications protocol Pending CN108494882A (en)

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112837525A (en) * 2021-01-20 2021-05-25 蘑菇物联技术(深圳)有限公司 RS485 instrument configuration and communication method, system, terminal and storage medium
CN113193879A (en) * 2021-05-28 2021-07-30 慧感(上海)物联网科技有限公司 Multi-interface-based explosion-proof industrial data transmission device and data transmission method thereof
CN114019229A (en) * 2021-10-30 2022-02-08 宝璟科技(深圳)有限公司 Environmental protection equipment monitoring system based on internet

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Publication number Priority date Publication date Assignee Title
CN112837525A (en) * 2021-01-20 2021-05-25 蘑菇物联技术(深圳)有限公司 RS485 instrument configuration and communication method, system, terminal and storage medium
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