CN108900412A - Support the intelligent gateway device and its working method of telemetering multi-protocols - Google Patents
Support the intelligent gateway device and its working method of telemetering multi-protocols Download PDFInfo
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- CN108900412A CN108900412A CN201811090485.2A CN201811090485A CN108900412A CN 108900412 A CN108900412 A CN 108900412A CN 201811090485 A CN201811090485 A CN 201811090485A CN 108900412 A CN108900412 A CN 108900412A
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 154
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 21
- 238000005516 engineering process Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/16—Gateway arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Communication Control (AREA)
- Computer And Data Communications (AREA)
Abstract
The present invention relates to a kind of intelligent gateway devices for supporting telemetering multi-protocols and its working method, this intelligent gateway device to include：Processor, the wireless communication unit being connected to the processor and wire communication unit；The processor module is suitable for receiving the data information of wireless communication unit and/or wire communication unit, and the data information received is converted to other wireless communication modes or wire communication mode is sent.The intelligent gateway device and its working method of support telemetering multi-protocols of the invention, wireless communication mode and wire communication mode are combined, the communication signal of respective protocol is sent to processor, after carrying out respective protocol conversion by processor, it is sent through corresponding communication modes, the conversion between multi-protocols is realized, fundamentally solves the problems, such as that each communication between devices agreement is incompatible.
Description
Technical field
The present invention relates to a kind of communications field more particularly to a kind of intelligent gateway devices for supporting telemetering multi-protocols.
Background technique
With the rapid development of Internet of Things and the communication technology, people are inseparable with information network, wireless and wired
It is played an increasingly important role in people's lives etc. various communication modes.
Therefore, in order to realize wired and wireless effective transfer, need to design a kind of intelligent network for supporting telemetering multi-protocols
Close equipment.
Summary of the invention
The object of the present invention is to provide a kind of intelligent gateway device for supporting telemetering multi-protocols and its working methods, to meet
Communication conversion between different communication protocol.
In order to solve the above-mentioned technical problems, the present invention provides a kind of intelligent gateway device for supporting telemetering multi-protocols, packets
It includes：
Processor, the wireless communication unit being connected to the processor and wire communication unit；
The processor module is suitable for receiving the data information of wireless communication unit and/or wire communication unit, and will receive
Data information be converted to other wireless communication modes or wire communication mode is sent.
Further, the wireless communication unit includes：Transceiver and Ka frequency range modem；Wherein
The transceiver connect uhf band signal with a superfrequency UHF antenna, the UHF frequency that the processor is used to receive
Segment signal is converted to Ka frequency band signals, after the connected Ka antenna of the Ka frequency range modem is used to send conversion to satellite
Ka frequency band signals；Or
The Ka frequency range modem receives the Ka frequency band signals that satellite is sent by connected Ka antenna, and the processor is used
Uhf band signal is converted in the Ka frequency band signals that will be received, the transceiver, which is suitable for sending by superfrequency UHF antenna, to be turned
Uhf band signal after changing.
Further, the wire communication unit includes：Serial communication circuit, CAN bus module, ethernet module；Wherein
The number that the processor is suitable for receiving the serial communication circuit and/or CAN bus module and/or ethernet module is sent
It is believed that breath, then above-mentioned data information is converted into Ka frequency band signals and/or uhf band signal；Or
Data information is extracted from Ka frequency band signals and/or uhf band signal, passes through serial communication circuit and/or CAN bus
Module and/or ethernet module are sent out.
Further, the serial communication circuit includes：Communication interface, the RS485 signal being electrical connected with the processor
Communicating circuit, RS232 signal communication chip；Wherein
The communication interface is provided with the input terminal and the RS232 signal communication chip of the RS485 signal communication circuit
The input terminal of input terminal, input terminal and/or the RS232 signal communication chip by the RS485 signal communication circuit will
Data information is sent to the processor；
The processor is suitable for RS232 signal being converted to RS485 signal.
Further, the serial communication circuit further includes：The communication indicating circuit being electrical connected with the communication interface；
The communication indicating circuit is provided with the first indicator light, the second indicator light, when the RS485 letter being connected with the communication interface
When number communicating circuit works normally, first indicator light is designated as green light, and
When the RS232 signal communication chip being connected with the communication interface works normally, second indicator light is designated as green
Lamp is bright.
Further, information classification database is provided in the processor module；
The processor module is suitable for extracting the key content in data information, and is compared in information classification database,
And after being classified according to comparison result, according to classifying, corresponding transmission mode is transmitted.
Another aspect, the present invention also provides a kind of working method of intelligent gateway device for supporting telemetering multi-protocols, packets
It includes：
Processor, the wireless communication unit being connected to the processor and wire communication unit；
The processor module is suitable for receiving the data information of wireless communication unit and/or wire communication unit, and will receive
Data information be converted to other wireless communication modes or wire communication mode is sent.
Further, information classification database is provided in the processor module；The processor module is suitable for extracting number
It is believed that the key content in breath, and is compared in information classification database, and after being classified according to comparison result, according to
Corresponding transmission mode of classifying is transmitted.
The invention has the advantages that the intelligent gateway device and its working method of support telemetering multi-protocols of the invention,
Wireless communication mode and wire communication mode are combined, i.e., the communication signal of respective protocol is sent to processor, by
After managing device progress respective protocol conversion, is sent through corresponding communication modes, realize the conversion between multi-protocols, fundamentally
Solve the problems, such as that each communication between devices agreement is incompatible.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the control principle drawing of intelligent gateway device of the present invention；
Fig. 2-1 is the first part of the circuit diagram of the processor of intelligent gateway device of the present invention；
Fig. 2-2 is the second part of the circuit diagram of the processor of intelligent gateway device of the present invention；
Fig. 2-3 is the Part III of the circuit diagram of the processor of intelligent gateway device of the present invention；
Fig. 3 is the circuit diagram of the ethernet module of intelligent gateway device of the present invention；
Fig. 4 is the circuit diagram of the CAN bus module of intelligent gateway device of the present invention；
Fig. 5 is the circuit diagram of the RS232 signal communication chip of intelligent gateway device of the present invention；
Fig. 6-1 is the first part of the circuit diagram of the RS485 signal communication circuit of intelligent gateway device of the present invention；
Fig. 6-2 is the second part of the circuit diagram of the RS485 signal communication circuit of intelligent gateway device of the present invention；
Fig. 6-3 is the Part III of the circuit diagram of the RS485 signal communication circuit of intelligent gateway device of the present invention；
Fig. 7 is the circuit diagram of the communication interface of intelligent gateway device of the present invention.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
Embodiment 1
Fig. 1 is the control principle drawing of intelligent gateway device of the present invention；
In the present embodiment, as shown in Figure 1, present embodiments providing a kind of intelligent gateway device for supporting telemetering multi-protocols, packet
It includes：Processor, the wireless communication unit being connected to the processor and wire communication unit；The processor module is suitable for receiving
The data information of wireless communication unit and/or wire communication unit, and the data information received is converted into other channel radios
News mode or wire communication mode are sent.
In the present embodiment, the wireless communication unit includes：Transceiver and Ka frequency range modem；It is wherein described
Transceiver connect uhf band signal with a superfrequency UHF antenna, and the processor is used to turn the uhf band signal received
Ka frequency band signals are changed to, the connected Ka antenna of the Ka frequency range modem is used to send the Ka frequency range letter after conversion to satellite
Number；Or the Ka frequency range modem receives the Ka frequency band signals that satellite is sent, the processor by connected Ka antenna
Ka frequency band signals for will receive are converted to uhf band signal, and the transceiver is suitable for sending by superfrequency UHF antenna
Uhf band signal after conversion.
Fig. 2-1 is the first part of the circuit diagram of the processor of intelligent gateway device of the present invention；
Fig. 2-2 is the second part of the circuit diagram of the processor of intelligent gateway device of the present invention；
Fig. 2-3 is the Part III of the circuit diagram of the processor of intelligent gateway device of the present invention；
In the present embodiment, the wire communication unit includes：Serial communication circuit, CAN bus module, ethernet module；Its
Described in the processor data that are suitable for receiving the serial communication circuit and/or CAN bus module and/or ethernet module is sent
Information, then above-mentioned data information is converted into Ka frequency band signals and/or uhf band signal；Or from Ka frequency band signals and/or UHF
Data information is extracted in frequency band signals, it is outside by serial communication circuit and/or CAN bus module and/or ethernet module
It sends.
The intelligent gateway device of support telemetering multi-protocols of the invention carries out wireless communication mode and wire communication mode
In conjunction with, i.e., the communication signal of respective protocol is sent to processor, by processor carry out respective protocol conversion after, accordingly communicated
Mode is sent, and the conversion between multi-protocols is realized, and it is incompatible fundamentally to solve each communication between devices agreement
Problem.
Fig. 3 is the circuit diagram of the ethernet module of intelligent gateway device of the present invention；
In the present embodiment, as shown in Fig. 2-1, Fig. 2-2, Fig. 2-3, Fig. 3, processor can use but be not limited to STM32 series
Single-chip microcontroller, illustrate in the present embodiment 21,22,25,26,27, No. 28 pins of STM32F10XC type processor respectively with
Too net module（W5500 type processor chips are used in the present embodiment）36,37,32,33,34, No. 35 pins be connected with into
Row communication.
And it can be selected from 18,19,20,39,40,41,42,43,45, No. 46 pins of STM32F10XC type processor
Any pin is selected for connecting transceiver and Ka frequency range modem.
Fig. 4 is the circuit diagram of the CAN bus module of intelligent gateway device of the present invention；
In the present embodiment, as shown in figure 4, the CAN bus module can use but be not limited to SN65HVD230 cake core,
CAN bus module（1, No. 4 pins）With processor（46, No. 45 pins）It is electrical connected, it can be real by the CAN bus module
Existing muti-piece processor is cascaded, and realizes the expansion to processor, to meet the need for controlling and being communicated between multiple processors
It asks.
Fig. 5 is the circuit diagram of the RS232 signal communication chip of intelligent gateway device of the present invention；
Fig. 6-1 is the first part of the circuit diagram of the RS485 signal communication circuit of intelligent gateway device of the present invention；
Fig. 6-2 is the second part of the circuit diagram of the RS485 signal communication circuit of intelligent gateway device of the present invention；
Fig. 6-3 is the Part III of the circuit diagram of the RS485 signal communication circuit of intelligent gateway device of the present invention；
Fig. 7 is the circuit diagram of the communication interface of intelligent gateway device of the present invention；
In order to make serial communication circuit and processor carry out information transmission, as shown in Fig. 5, Fig. 6-1, Fig. 6-2, Fig. 6-3, Fig. 7, institute
Stating serial communication circuit includes：Communication interface, RS485 signal communication circuit, the RS232 signal being electrical connected with the processor
Communication chip；Wherein the communication interface is provided with the input terminal of the RS485 signal communication circuit and the RS232 signal leads to
Interrogate the input terminal of chip, the input of the input terminal of the RS485 signal communication circuit and/or the RS232 signal communication chip
Data information is sent to the processor by end；The processor is suitable for RS232 signal being converted to RS485 signal.In this reality
It applies in example, 30, No. 31 pins of 9, No. 10 pins and processor of communication interface are electrical connected.
In the present embodiment, 6, No. 7 pins of 3, No. 4 pins access RS485 signal communication circuit of communication interface, communication
7, No. 8 pins of 5, No. 6 pins access RS232 signal communication chip of interface.
In the present embodiment, 1,2, No. 4 pin of RS485 signal communication circuit respectively with 14,15, No. 16 pins of processor
It is connected, 10, No. 9 pins of RS232 signal communication chip are connected with 12, No. 13 pins of processor respectively.
Information classification database is provided in the processor module；The processor module is suitable for extracting in data information
Key content, and be compared in information classification database, and after being classified according to comparison result, corresponded to according to classification
Transmission mode transmitted, when classifying transmission, can will corresponding communications protocol load to be transmitted in data information, with full
The corresponding communication need of foot, and then realize and automatically configured between multi-protocols.
In order to show communication interface whether normal communication, the serial communication circuit further includes：With the communication interface electricity
Property connected communication indicating circuit；The communication indicating circuit is provided with the first indicator light, the second indicator light, when with the communication
When the connected RS485 signal communication circuit of interface works normally, first indicator light is designated as green light, and when with it is described
When the connected RS232 signal communication chip of communication interface works normally, second indicator light is designated as green light.
In order to be powered to equipment, pressure stabilizing, the intelligent gateway device further includes：DC-DC reduction voltage circuit；The DC-
DC reduction voltage circuit is suitable for equipment power supply, pressure stabilizing.
Embodiment 2
In the present embodiment, the intelligent gateway that the present embodiment also provides a kind of telemetering multi-protocols of support as described in Example 1 is set
Standby working method, including：
Processor, the wireless communication unit being connected to the processor and wire communication unit；
The processor module is suitable for receiving the data information of wireless communication unit and/or wire communication unit, and will receive
Data information be converted to other wireless communication modes or wire communication mode is sent.
The wireless communication unit includes：The transceiver connect uhf band signal with a superfrequency UHF antenna, described
Processor is used to be converted to the uhf band signal received Ka frequency band signals, the connected Ka of the Ka frequency range modem
Antenna is used to send the Ka frequency band signals after conversion to satellite；Or the Ka frequency range modem is connect by connected Ka antenna
The Ka frequency band signals that satellite is sent are received, the processor is used to the Ka frequency band signals received being converted to uhf band signal, institute
Transceiver is stated to be suitable for sending the uhf band signal after conversion by superfrequency UHF antenna.
Further, the wire communication unit includes：Serial communication circuit, CAN bus module, ethernet module；Wherein
The data letter that the processor is suitable for receiving the serial communication circuit and/or CAN bus module and/or ethernet module is sent
Breath, then above-mentioned data information is converted into Ka frequency band signals and/or uhf band signal；Or from Ka frequency band signals and/or UHF frequency
Data information is extracted in segment signal, by serial communication circuit and/or CAN bus module and/or ethernet module to outgoing
It send.
Information classification database is provided in the processor module；The processor module is suitable for extracting in data information
Key content, and be compared in information classification database, and after being classified according to comparison result, corresponded to according to classification
Transmission mode transmitted, can will corresponding communications protocol to be transmitted when classifying transmission（It is preset in information divided data in advance
In library）Load to meet corresponding communication need, and then is realized and is automatically configured between multi-protocols in data information.
In conclusion the present embodiment is by fundamentally solving the problems, such as that each communication between devices agreement is incompatible, it is real
The compatible communication of various protocols is showed.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (9)
1. a kind of intelligent gateway device for supporting telemetering multi-protocols, which is characterized in that including：
Processor, the wireless communication unit being connected to the processor and wire communication unit；
The processor module is suitable for receiving the data information of wireless communication unit and/or wire communication unit, and will receive
Data information be converted to other wireless communication modes or wire communication mode is sent.
2. intelligent gateway device according to claim 1, which is characterized in that
The wireless communication unit includes：Transceiver and Ka frequency range modem；Wherein
The transceiver connect uhf band signal with a superfrequency UHF antenna, the UHF frequency that the processor is used to receive
Segment signal is converted to Ka frequency band signals, after the connected Ka antenna of the Ka frequency range modem is used to send conversion to satellite
Ka frequency band signals；Or
The Ka frequency range modem receives the Ka frequency band signals that satellite is sent by connected Ka antenna, and the processor is used
Uhf band signal is converted in the Ka frequency band signals that will be received, the transceiver, which is suitable for sending by superfrequency UHF antenna, to be turned
Uhf band signal after changing.
3. intelligent gateway device according to claim 2, which is characterized in that
The wire communication unit includes：Serial communication circuit, CAN bus module, ethernet module；Wherein
The number that the processor is suitable for receiving the serial communication circuit and/or CAN bus module and/or ethernet module is sent
It is believed that breath, then above-mentioned data information is converted into Ka frequency band signals and/or uhf band signal；Or
Data information is extracted from Ka frequency band signals and/or uhf band signal, passes through serial communication circuit and/or CAN bus
Module and/or ethernet module are sent out.
4. intelligent gateway device as claimed in claim 3, which is characterized in that
The serial communication circuit includes：Communication interface, the RS485 signal communication circuit being electrical connected with the processor,
RS232 signal communication chip；Wherein
The communication interface is provided with the input terminal and the RS232 signal communication chip of the RS485 signal communication circuit
The input terminal of input terminal, the input terminal of the RS485 signal communication circuit and/or the RS232 signal communication chip is by data
Information is sent to the processor；
The processor is suitable for RS232 signal being converted to RS485 signal.
5. intelligent gateway device as claimed in claim 4, which is characterized in that
The serial communication circuit further includes：The communication indicating circuit being electrical connected with the communication interface；
The communication indicating circuit is provided with the first indicator light, the second indicator light, when the RS485 letter being connected with the communication interface
When number communicating circuit works normally, first indicator light is designated as green light, and
When the RS232 signal communication chip being connected with the communication interface works normally, second indicator light is designated as green
Lamp is bright.
6. intelligent gateway device as claimed in claim 5, which is characterized in that
Information classification database is provided in the processor module；
The processor module is suitable for extracting the key content in data information, and is compared in information classification database,
And after being classified according to comparison result, according to classifying, corresponding transmission mode is transmitted.
7. a kind of working method for the intelligent gateway device for supporting telemetering multi-protocols, which is characterized in that including：
Processor, the wireless communication unit being connected to the processor and wire communication unit；
The processor module is suitable for receiving the data information of wireless communication unit and/or wire communication unit, and will receive
Data information be converted to other wireless communication modes or wire communication mode is sent.
8. working method according to claim 7, which is characterized in that
The working method is suitable for using such as the described in any item intelligent gateway devices of claim 2-6.
9. working method according to claim 8, which is characterized in that
Information classification database is provided in the processor module；
The processor module is suitable for extracting the key content in data information, and is compared in information classification database,
And after being classified according to comparison result, according to classifying, corresponding transmission mode is transmitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811090485.2A CN108900412A (en) | 2018-09-18 | 2018-09-18 | Support the intelligent gateway device and its working method of telemetering multi-protocols |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811090485.2A CN108900412A (en) | 2018-09-18 | 2018-09-18 | Support the intelligent gateway device and its working method of telemetering multi-protocols |
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| CN108900412A true CN108900412A (en) | 2018-11-27 |
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| CN201811090485.2A Pending CN108900412A (en) | 2018-09-18 | 2018-09-18 | Support the intelligent gateway device and its working method of telemetering multi-protocols |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113301522A (en) * | 2021-05-24 | 2021-08-24 | 招商局检测车辆技术研究院有限公司 | Data processing method of transportation facility V2X gateway and transportation facility V2X gateway |
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| CN1859309A (en) * | 2006-03-18 | 2006-11-08 | 华为技术有限公司 | Remote monitoring and control system and method |
| CN101115045A (en) * | 2006-07-28 | 2008-01-30 | 华为技术有限公司 | Multi-antenna transmitting method and apparatus |
| US20110243151A1 (en) * | 2010-04-06 | 2011-10-06 | Wael William Diab | Method And System For Connector And/Or Cable With Configurable Antenna For Ethernet And Wireless Applications |
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