CN205656492U - Thing networking intelligence assembles terminating set based on system on chip/SOC - Google Patents
Thing networking intelligence assembles terminating set based on system on chip/SOC Download PDFInfo
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- CN205656492U CN205656492U CN201620465742.6U CN201620465742U CN205656492U CN 205656492 U CN205656492 U CN 205656492U CN 201620465742 U CN201620465742 U CN 201620465742U CN 205656492 U CN205656492 U CN 205656492U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model relates to a thing networking intelligence assembles terminating set based on system on chip/SOC. The utility model discloses are zigBee data acquisition module, zigBee data acquisition module, pronunciation decibel detection module, camera module, wi connected for the zigBee coordinator to the structure can fi transport module connects respectively edit the logic device module, computer and wi the fi transport module average line is connected. The utility model overcomes be hard to the popularization and application, it is incompatible in the emergent monitoring of environment such as production site, field and outlying district, build the difficult defect of cable network. The utility model discloses a wi fi connects the host computer, realizes the real -time supervision of environment, is applicable to the occasion that need carry out real -time supervision in production site, field, outlying district etc. Has very wide application prospect.
Description
Technical field
This utility model relates to environmental monitoring and wireless communication technology field, particularly relates to a kind of based on SOC(system on a chip)
Internet of Things intelligence converge termination.
Background technology
Water pollution, sound pollution, air pollution and other environmental problems have become very important problem.
Before the present utility model, current environmental monitoring there is also following defect:
(1) precision instrument and the automatic monitoring system used at present relies on import, and part precision instrument mostly
Working condition require higher, laboratory need to be installed on, it is difficult to popularization and application, be especially not suitable for production scene,
The emergency monitoring of the environment such as field and outlying district.
(2) to use wired or wired modem or optical fiber etc. of adding logical for existing a lot of environmental monitoring system
News mode, but in environmental monitoring system, a lot of control points must be the unmanned value such as field, pollutant discharge of enterprise point
The environment building cable network difficulty kept.
To sum up, wireless penetration, intellectuality, miniaturization, the Developing Tendency that integrated, networking is environmental monitoring system
Gesture.And Internet of Things intelligence convergence terminal of based on SOC(system on a chip) can change the most delayed environmental monitoring technology, solve
The difficulty certainly run in environmental monitoring and a difficult problem, and distinctive miniaturization and intelligent attribute, become environment
The focus of monitoring area research.
Utility model content
The purpose of this utility model is that and overcomes drawbacks described above, develops a kind of Internet of Things intelligence based on SOC(system on a chip)
Can convergence terminal device.
The technical solution of the utility model is:
A kind of Internet of Things intelligence based on SOC(system on a chip) converges termination, has mike to connect the detection of voice decibel
Module, photographic head, computer, it is mainly characterized by ZigBee coordinator and connects ZigBee data acquisition
Module, ZigBee data acquisition module, voice decibel detection module, camera module, Wi-Fi transport module
Connecting Programmadle logic device blocks respectively, computer is connected with Wi-Fi transport module average line.
Described ZigBee data acquisition module uses hypotactic serial communication with front end ZigBee coordinator.
Sending out in transmitting-receiving pin in described ZigBee coordinator and lower margin and described ZigBee data acquisition module
Spasm foot and lower margin correspondence connect, it is achieved serial communication.
Described Wi-Fi transport module uses udp protocol to be communicatively coupled with computer.
Described camera module is to be connected in IC bus mode with front end photographic head, the SDA of photographic head
The connection corresponding with SDA and the SCL pin of the simulated implementation in described camera module respectively with SCL pin.
Described Wi-Fi transport module is to be connected in the way of Serial Peripheral Interface (SPI) with front end Wi-Fi equipment,
CS in Wi-Fi, SCLK, SDI, SDO pin respectively with the simulated implementation in described Wi-Fi transport module
CS, SCLK, SDO, SDI pin correspondence connects, it is achieved Serial Peripheral Interface (SPI) communication.
Described Programmadle logic device blocks comprises the soft core and the memory cell of caching processing data.
Described voice decibel detection module and front end mike are to be joined directly together by input/output end port mode.
The beneficial effects of the utility model are, this utility model Internet of Things based on SOC(system on a chip) intelligence convergence terminal
Design device uses ZigBee data acquisition module to receive the environmental data information at ZigBee coordinator, adopt
Term cent shellfish detection module receives noise data and the employing camera module reception photographic head that mike gathers
The view data gathered, these three classes data are processed by Programmadle logic device blocks, and pass through Wi-Fi
Connect host computer, it is achieved the real-time monitoring of environment.This utility model is applicable to production scene, field, outlying
Districts etc. need the occasion monitored in real time, have the most wide application prospect.
Accompanying drawing explanation
Fig. 1 this utility model hardware frame schematic diagram.
Programmadle logic device blocks workflow schematic diagram in Fig. 2 this utility model.
ZigBee data acquisition module workflow schematic diagram in Fig. 3 this utility model.
Voice decibel detection module workflow schematic diagram in Fig. 4 this utility model.
Camera module workflow schematic diagram in Fig. 5 this utility model.
In Fig. 6 this utility model, Wi-Fi transport module receives the workflow schematic diagram of data.
In Fig. 7 this utility model, Wi-Fi transport module sends the workflow schematic diagram of data.
Detailed description of the invention
Technical thought of the present utility model is:
With Programmadle logic device as core, the data by means of front end ZigBee Star Network input, and utilize
Wi-Fi communication technology carries out data communication with udp protocol and host computer, completes Internet of Things based on SOC(system on a chip)
Intelligence converges the design of Terminal Design device, it is achieved the real-time monitoring of environment, effectively solves the deficiencies in the prior art.
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical scheme in this utility model embodiment
It is clearly and completely described.
As shown in Figure 1, this utility model is with the Artix-7 in FPGA as key control unit.This practicality is new
The ZigBee data acquisition module of type is to be connected with serial mode with front end ZigBee coordinator, and ZigBee assists
Adjust the transmitting-receiving pin in device and lower margin corresponding with the spasm foot in described ZigBee data acquisition module and lower margin
Connect, it is achieved serial communication；Voice decibel detection module of the present utility model and front end mike are by input
/ output port mode is joined directly together；Camera module of the present utility model and front end photographic head are with integrated circuit
Bus mode be connected, SDA and the SCL pin of photographic head respectively with the simulated implementation in described camera module
SDA with SCL pin is corresponding to be connected, it is achieved IC bus communication；Wi-Fi of the present utility model transmits mould
Block is to be connected in the way of Serial Peripheral Interface (SPI), in Wi-Fi with front end Wi-Fi equipment
CS, SCLK, SDI, SDO pin respectively with the simulated implementation in described Wi-Fi transport module
CS, SCLK, SDO, SDI pin correspondence connects, it is achieved Serial Peripheral Interface (SPI) communication；In this utility model
ZigBee data acquisition module, voice decibel detection module, camera module and Wi-Fi transport module are respectively
It is connected with Programmadle logic device blocks；Described Programmadle logic device blocks comprises process data soft
Core and the memory cell of caching；Wi-Fi transport module comprises Serial Peripheral Interface (SPI) and the sudden strain of a muscle of storage data message
Deposit, and be to use udp protocol to be connected with host computer；Programmadle logic device blocks in this utility model,
ZigBee data acquisition module, voice decibel detection module, camera module and Wi-Fi transport module all enter
Row external power source is powered.
This utility model application process explanation.
Fig. 2 is Programmadle logic device blocks workflow diagram in this utility model, be used for realizing data transmit-receive and
Process.As in figure 2 it is shown, workflow includes:
2101, described Programmadle logic device blocks carries out system initialization after powering on, and then carries out each module
Initializing, initialize including general input/output port, block storing initial, lightweight serial ports initializes,
Serial Peripheral Interface (SPI) initializes, and interrupts initializing, and flash memory initialization and photographic head initialize and at the beginning of Wi-Fi
Beginningization.
2102, described Programmadle logic device blocks waits that computer remote end points accesses.
If 2103 remote endpoints access described Programmadle logic device blocks, then perform step 2104, otherwise
Perform step 2102, continue waiting for remote endpoint and access.
2104, described Programmadle logic device blocks is examined in serial ports, photographic head, mike and Wi-Fi.
If 2105 have data, then perform step 2106, otherwise perform step 2104, continue checking for serial ports,
Photographic head, mike.
2106, described Programmadle logic device blocks sends data to computer by Wi-Fi.
2107, described Programmadle logic device blocks checks whether Wi-Fi receives data.If the data of receiving,
Then perform step 2108, otherwise perform step 2104, continue checking for serial ports, photographic head, mike and Wi-Fi.
2108, described Programmadle logic device blocks drives steering wheel according to Wi-Fi data content.
Fig. 3 is ZigBee data acquisition module workflow diagram in this utility model, for realizing from ZigBee
Coordinator acquisition node data message.As in figure 2 it is shown, workflow includes:
2201, described ZigBee data acquisition module sends handshake request order to ZigBee coordinator.
2202, ZigBee coordinator response handshake request is waited, it is judged that the coordinator response of reception is the most correct,
If the response of ZigBee coordinator is correct, shake hands successfully, then perform step 2203, otherwise shake hands unsuccessfully.
2203, described ZigBee data acquisition module sends to ZigBee coordinator and gathers request of data.
2204, ZigBee coordinator respond request, send gather data to ZigBee data acquisition module,
ZigBee data acquisition module receives data and puts into User Defined relief area.
Fig. 4 is voice decibel module workflow diagram in this utility model, for receiving the noise that mike gathers
Data also process.As shown in Figure 4, workflow includes:
2301, this module carries out the process of analog digital conversion to the noise data of mike collection, obtains 8bit
Noise data.
2302, lead the noise decibel value that shaping makes measurement obtain more meet the subjective sensation of people by carrying out A,
Data to 16bit.
2303, the noise data of the 16bit that a upper link obtains is carried out streamlined process, obtain 24bit
Noise data, in the hope of further obtaining noise decibel value accurately.
2304, the data obtaining streamlined carry out sub-frame processing, obtain the data of 52bit.
2305, the data obtaining framing carry out the process of Energy Estimation, obtain the final data of 32bit.
2306, packaged packet is sent to Programmadle logic device blocks, wait to be sent.
2307, after data are disposed by described Programmadle logic device blocks, then enter described Wi-Fi and pass
Defeated module, carries out data communication process.
Fig. 5 is camera module workflow diagram in this utility model, initializes photographic head and gathers picture number
According to.As it is shown in figure 5, workflow includes:
2401, described camera module check whether receive Programmadle logic device blocks by universal input/
The initialization commencing signal that output port sends, if receiving signal, then performs step 2402, otherwise rests on
Step 2401 continues checking for.
2402, the IC bus of described Programmadle logic device blocks is completed certainly by Wishbone sequential
Body initializes and the configuration of photographic head.
2403, described camera module transmission end signal is to general input/output port, can edit with notice
The initialization of logical device module camera module is fully completed.
2404, described camera module check whether receive Programmadle logic device blocks by universal input/
The commencing signal of the reading data that output port sends, if receiving signal, then performs step 2405, otherwise stops
Continue checking in step 2404.
2405, check whether clock signal is rising edge, if rising edge, then perform step 2406, otherwise
Rest on step 2405 to continue checking for.
2406, described camera module reads the view data of camera collection.
2407, view data is stored in block memory area, waits that Programmadle logic device blocks does place further
Reason.
2408, transmission end signal is to GPIO, to notify camera module described in Programmadle logic device blocks
The process of reading data complete.
Fig. 6 is the workflow diagram that in this utility model, Wi-Fi transport module receives data, is used for receiving upper
The data acquisition command that machine is assigned.As shown in Figure 6, workflow includes:
25101, first the work process of described Wi-Fi transport module reception data carries out module initialization.
25102, the interrupt signal of data to be received such as.
25103, described Wi-Fi transport module receives data procedures and resolves IP layer.
25104, port numbers is judged, according to its content, it is judged that go to perform step 25105, or step 25106.
25105, described Wi-Fi transport module reception data procedures execution agreement 1 operates.
25106, described Wi-Fi transport module reception data procedures execution agreement 2 operates.
Fig. 7 is the workflow diagram that in this utility model, Wi-Fi transport module sends data, is used for sending data
The data that processing module processes.As it is shown in fig. 7, workflow includes:
25201, first the work process of described Wi-Fi transport module transmission data carries out module initialization.
25202, the signal that transmitter register data are the fullest is waited.
25203, data are packed by predefined form.
25204, data are sent；
25205, check whether data are sent, if completing, performing step 25202, waiting and sending out next time
Send；Otherwise continue executing with step 25205, wait pending data to be sent completely
The above, be only preferred embodiment of the present utility model, not impose any restrictions this utility model,
Every above example is made according to this utility model technical spirit any simple modification, change and etc.
Efficient construction changes, and all still falls within the protection domain of technical solutions of the utility model.
Claims (8)
1. Internet of Things intelligence based on SOC(system on a chip) converges a termination, has mike to connect the detection of voice decibel
Module, photographic head, computer, it is characterised in that ZigBee coordinator connects ZigBee data acquisition module,
ZigBee data acquisition module, voice decibel detection module, camera module, Wi-Fi transport module divide
Not Lian Jie Programmadle logic device blocks, computer is connected with Wi-Fi transport module average line.
A kind of Internet of Things intelligence based on SOC(system on a chip) the most according to claim 1 converges termination, and it is special
Levy and be that described ZigBee data acquisition module uses hypotactic serial ports with front end ZigBee coordinator
Communication.
A kind of Internet of Things intelligence based on SOC(system on a chip) the most according to claim 1 converges termination, and it is special
Levy the transmitting-receiving pin being in described ZigBee coordinator and lower margin and described ZigBee data acquisition module
In send out spasm foot and lower margin correspondence connect, it is achieved serial communication.
A kind of Internet of Things intelligence based on SOC(system on a chip) the most according to claim 1 converges termination, and it is special
Levy and be that described Wi-Fi transport module uses udp protocol to be communicatively coupled with computer.
A kind of Internet of Things intelligence based on SOC(system on a chip) the most according to claim 1 converges termination, and it is special
Levy and be that described camera module and front end photographic head are to be connected in IC bus mode, photographic head
SDA with SCL pin is corresponding with SDA and the SCL pin of the simulated implementation in described camera module respectively
Connect.
A kind of Internet of Things intelligence based on SOC(system on a chip) the most according to claim 1 converges termination, and it is special
Levy and be that described Wi-Fi transport module and front end Wi-Fi equipment are to be connected in the way of Serial Peripheral Interface (SPI),
CS in Wi-Fi, SCLK, SDI, SDO pin respectively with the simulated implementation in described Wi-Fi transport module
CS, SCLK, SDO, SDI pin correspondence connect, it is achieved Serial Peripheral Interface (SPI) communication.
A kind of Internet of Things intelligence based on SOC(system on a chip) the most according to claim 1 converges termination, and it is special
Levy and be that described Programmadle logic device blocks comprises the soft core and the memorizer of caching processing data
Unit.
A kind of Internet of Things intelligence based on SOC(system on a chip) the most according to claim 1 converges termination, and it is special
Levy and be that described voice decibel detection module and front end mike are direct by input/output end port mode
It is connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620465742.6U CN205656492U (en) | 2016-05-18 | 2016-05-18 | Thing networking intelligence assembles terminating set based on system on chip/SOC |
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| CN201620465742.6U CN205656492U (en) | 2016-05-18 | 2016-05-18 | Thing networking intelligence assembles terminating set based on system on chip/SOC |
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| CN205656492U true CN205656492U (en) | 2016-10-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109062072A (en) * | 2018-09-19 | 2018-12-21 | 杭州华炳电子科技有限公司 | A kind of smart home monitor control system based on Internet of Things |
| CN112345093A (en) * | 2020-11-10 | 2021-02-09 | 扬州大学 | Temperature sensor based on-line monitoring technology |
-
2016
- 2016-05-18 CN CN201620465742.6U patent/CN205656492U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109062072A (en) * | 2018-09-19 | 2018-12-21 | 杭州华炳电子科技有限公司 | A kind of smart home monitor control system based on Internet of Things |
| CN112345093A (en) * | 2020-11-10 | 2021-02-09 | 扬州大学 | Temperature sensor based on-line monitoring technology |
| CN112345093B (en) * | 2020-11-10 | 2022-11-01 | 扬州大学 | Temperature sensor based on-line monitoring technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20190518 |