CN108961721A - The control system of intelligent switch panel - Google Patents
The control system of intelligent switch panel Download PDFInfo
- Publication number
- CN108961721A CN108961721A CN201810987301.6A CN201810987301A CN108961721A CN 108961721 A CN108961721 A CN 108961721A CN 201810987301 A CN201810987301 A CN 201810987301A CN 108961721 A CN108961721 A CN 108961721A
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- CN
- China
- Prior art keywords
- lora
- switch panel
- intelligent switch
- control system
- sensor
- 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.)
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3406—Control of illumination source
- G09G3/3413—Details of control of colour illumination sources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72415—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
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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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a kind of control systems of intelligent switch panel, it include a LoRa controller, the LoRa controller includes the master controller and one of a back light system for being connected to intelligent switch panel for the LoRa radio-frequency module with communication of mobile terminal, the master controller receives the backlight regulating command from mobile terminal by the LoRa radio-frequency module, and parses back light system of the backlight regulating command to control intelligent switch panel.The control system of intelligent switch panel of the present invention is by one LoRa controller of setting to utilize LoRa protocol realization to communicate with the LoRa of mobile terminal, structure is simple, the characteristics of based on the exclusive low-power consumption of LoRa technology, long transmission distance, transmission stabilization, rapid networking, it can for a long time, efficiently guarantee the communication connection of the control system of mobile terminal and intelligent switch panel, realize the adjusting of the key-press backlight brightness of intelligent switch panel, suitable for different scenes, user experience is improved.
Description
Technical field
The present invention relates to field of intelligent control more particularly to a kind of control systems of intelligent switch panel.
Background technique
With the arrival in smart home epoch, many equipment all can be by intelligent switch to be controlled, currently, intelligence is opened
Closing panel major part situation is all that key-press backlight is bright in the on state, but key-press backlight does not work in the off state, so that
Intelligent switch panel is difficult to find that in the case where night, even if in the case where finding intelligent switch panel, it is also difficult to black
Accurate button operation is carried out to it in the dark, it is inconvenient for use.
In consideration of it, it is necessary to provide a kind of control systems of intelligent switch panel that can be solved the above problems to realize intelligence
The adjusting of the key-press backlight brightness of switch panel improves user experience.
Summary of the invention
The technical problems to be solved by the invention provide a kind of control system of intelligent switch panel to realize intelligent switch
The adjusting of the key-press backlight brightness of panel improves user experience.
In order to solve the above technical problems, the present invention uses a kind of technical solution as described below: control of intelligent switch panel
System processed, the control system include a LoRa controller, and the LoRa controller includes one to be connected to intelligent control face
For the master controller of the back light system of plate and one for the LoRa radio-frequency module with communication of mobile terminal, the master controller passes through institute
The reception of LoRa radio-frequency module is stated from the backlight regulating command of mobile terminal, and parses the backlight regulating command to control
The back light system of intelligent switch panel.
Its further technical solution are as follows: the master controller is also connected with a display screen, for the bright of display backlight system
Spend information.
Its further technical solution are as follows: the LoRa radio-frequency module is also used to communicate with sensor module, the sensor
Mould group includes sensor and LoRa node, the LoRa node include be connected to the sensor control unit and with it is described
The LoRa radio frequency unit of LoRa radio-frequency module communication, described control unit obtain the data information of sensor acquisition and pass through LoRa
The data information of acquisition is sent to LoRa radio-frequency module by radio frequency unit, and the master controller is connect by the LoRa radio-frequency module
The data information from sensor module is received, and processing analysis is carried out according to the data information.
Its further technical solution are as follows: the master controller is also connected with light crossing-signal and/or voice guard, is used for root
It alarms according to the result that master controller is handled after analysis.
Its further technical solution are as follows: the LoRa radio-frequency module and LoRa radio frequency unit include that transmitting-receiving frequency is
The antenna of 470MHz and the transponder chip of model SX1278, the rf inputs and RF output end of the transponder chip
It is connect respectively with antenna.
Its further technical solution are as follows: the sensor is temperature sensor.
Its further technical solution are as follows: the temperature sensor is infrared temperature probe.
The beneficial technical effect of the present invention lies in: the control system of intelligent switch panel of the present invention passes through setting LoRa radio frequency
For module communicated with the LoRa of mobile terminal using LoRa protocol realization, structure is simple, based on the exclusive low-power consumption of LoRa technology,
The characteristics of long transmission distance, transmission stablize, rapid networking, can for a long time, efficiently guarantee mobile terminal and intelligent switch panel
The brightness regulation of the back light system of intelligent switch panel is realized in the communication connection of control system, is suitable for different scenes, is improved and is used
Family experience.
Detailed description of the invention
Fig. 1 is the functional block diagram of the control system of intelligent switch panel of the present invention.
Specific embodiment
To make those skilled in the art that the object, technical solutions and advantages of the present invention be more clearly understood, with
Under the present invention is further elaborated in conjunction with the accompanying drawings and embodiments.
Referring to Fig.1, in the present embodiment, the control system 100 of the intelligent switch panel includes a LoRa controller
110, the LoRa controller 110 includes the master controller 111 and one of a back light system 101 for being connected to intelligent switch panel
For the LoRa radio-frequency module 112 with communication of mobile terminal, the master controller 111 is connect by the LoRa radio-frequency module 112
The backlight regulating command from mobile terminal 20 is received, and parses the backlight regulating command to control intelligent switch panel
Back light system 101.Wherein, the mobile terminal 20 includes one the oneth LoRa radio frequency unit 201, the first LoRa radio frequency list
Member 201 is communicated with LoRa radio-frequency module 112, realizes that the information of the control system 100 of mobile terminal 20 and intelligent switch panel is handed over
Stream and data transmitting, so that user can send the control of backlight regulating command to the intelligent switch panel by mobile terminal 20
System 100, the master controller 111 are analyzed according to the backlight regulating command received, obtain corresponding backlight illumination letter
Breath, according to the backlight illumination information of acquisition control intelligent switch panel back light system 101 carry out it is luminous, without open intelligence open
The normal work of the back light system 101 of intelligent switch panel can be realized in the key system of pass panel, and can be to back light system 101
Brightness be adjusted, it is low in energy consumption, it is easy to operate succinct.Wherein, the backlight illumination information is that the brightness of back light system 101 is believed
Breath, the backlight regulating command include the driving instruction and backlight illumination information for driving back light system 101 to work.Specifically, institute
The single-chip microcontroller that master controller 111 can be STM32 series is stated, the mobile terminal 20 can be remote controler, mobile phone or tablet computer etc..
Preferably, the master controller 111 is also connected with a display screen 120, and the brightness for display backlight system 101 is believed
Breath, wherein the display screen 120 is LED screen.Certainly, in other embodiments, the display screen 120 can be LCD screen.
In the present embodiment, the LoRa radio-frequency module 112 is also used to communicate with sensor module 30, the sensor die
Group 30 includes sensor 301 and LoRa node 302, and the LoRa node 302 includes the control for being connected to the sensor 301
Unit 303 and the LoRa radio frequency unit 304 communicated with the LoRa radio-frequency module 112, described control unit 303 obtain sensor
The data information of acquisition is simultaneously sent to LoRa radio-frequency module 112 by LoRa radio frequency unit 304 by the data information of 301 acquisitions,
The master controller 111 by the LoRa radio-frequency module 112 receive from sensor module 30 data information, and according to
The data information carries out processing analysis.
Wherein, the number of sensor module 30 can be multiple, and each sensor 301 has been correspondingly connected with a LoRa node 302,
The sensor 301 can be temperature sensor, be respectively arranged at indoor multiple positions, to realize the temperature of indoor different location
Detection.Described control unit 303 is MCU, and the I/O port of the MCU is connect with temperature sensor, according to the preset time interval periodically
The temperature information of temperature sensor acquisition is read by I/O port, the temperature information of acquisition is passed through the LoRa radio frequency by the MCU
Unit 304 is sent to the LoRa radio-frequency module 112, so that temperature information to be sent to the control system of intelligent switch panel
100, the master controller 111 receives the temperature information from sensor module 30 by the LoRa radio-frequency module 112, and
Processing analysis is carried out according to the temperature information of acquisition, meanwhile, the temperature that master controller 111 can control the display of display screen 120 to obtain
Information, specifically, the temperature sensor are infrared temperature probe.Certainly, in other embodiments, the sensor module
30 sensor 301 can be humidity sensor, to detect humidity information.The control system 100 of intelligent switch panel of the present invention is adopted
With time-division multiplex technology, so that communication and the first LoRa radio frequency unit of LoRa radio frequency unit 304 and LoRa radio-frequency module 112
201 with the communication collisionless of LoRa radio-frequency module 112, maximally utilize bandwidth, without back off time, it is whole to improve communication network
Service quality reduces communication power consumption, and structure is simple, easy to operate succinct.
Preferably, in the present embodiment, the master controller 111 is also connected with light crossing-signal 113 and voice guard
114, it alarms for handling the result after analysis according to master controller 111.Wherein, the master controller 111 can be deposited in advance
Temperature threshold is contained, is compared according to temperature threshold and the temperature information from sensor module 30 of acquisition, works as acquisition
Temperature information be higher than temperature threshold, the master controller 111 sends alarm signal to the light crossing-signal 113 and audible alarm
Device 114, to control its work, meanwhile, the master controller 111 controls the sensor that the display of display screen 120 exceeds temperature threshold
The position of mould group 30 and its temperature information handle alert to remind user that there are security risks in time.Specifically, the light report
Alert device 113 can be LED light, and replacing light on and off by control LED light to realize alarm function, the voice guard 114 can be bee
Ring device or loudspeaker.Certainly, in other embodiments, the master controller can be connected with light crossing-signal 113 or voice guard 114
Any alarm, remaining structure and function are identical as the present embodiment.
Specifically, in the present embodiment, the LoRa radio-frequency module 112, LoRa radio frequency unit 304 and the first LoRa radio frequency
Unit 201 includes the antenna that transmitting-receiving frequency is 470MHz and the transponder chip of model SX1278, the antenna difference
It is connect with the rf inputs of transponder chip and RF output end, LoRa is utilized based on the transponder chipTMBand spectrum modulation solution
Conditioning technology can effectively improve the control system 100 of the intelligent switch panel and the communication distance of mobile terminal 20, and resistance
Plug, high sensitivity.
Based on above-mentioned design, the control system of the first LoRa radio frequency unit and intelligent switch panel of mobile terminal
LoRa radio-frequency module realizes communication, and user can be described by mobile terminal transmission backlight regulating command to LoRa radio-frequency module
The backlight regulating command received is sent to master controller by LoRa radio-frequency module, and master controller is according to the backlight regulating command
Dissection process is carried out, backlight illumination information is obtained, back light system is controlled according to the backlight illumination information of acquisition and is shone, and is controlled aobvious
Display screen display brightness information；The LoRa radio-frequency module is also used to communicate with sensor module, and the sensor module includes passing
Sensor and LoRa node are obtained the data information of sensor acquisition using the control unit of LoRa node, pass through LoRa radio frequency list
The data information of acquisition is sent to the control system, institute by first communication connection with the LoRa radio-frequency module, control unit
The master controller for stating control system carries out processing analysis according to the data information from sensor module received.
In conclusion the control system of intelligent switch panel of the present invention is by being provided with LoRa radio-frequency module to utilize LoRa
Protocol realization is communicated with the LoRa of mobile terminal, to carry out back light system according to the backlight regulating command that mobile terminal is sent
Control is adjusted, structure is simple, easy to operate；Stablized based on the exclusive low-power consumption of LoRa technology, long transmission distance, transmission, networking
Quick feature can for a long time, efficiently guarantee the communication connection of the control system of mobile terminal and intelligent switch panel, realize intelligence
Can switch panel back light system brightness regulation so that user can accurately find in a dark environment required key and carry out by
Key operation is suitable for different scenes, meanwhile, the temperature information by receiving temperature sensor acquisition realizes the inspection to environment temperature
It surveys, alarm is then being carried out when temperature is more than preset temperature threshold, remind user that there are security risks, handle alert in time,
Improve user experience.
The above description is only a preferred embodiment of the present invention, rather than does limitation in any form to the present invention.This field
Technical staff can impose various equivalent changes and improvement, all institutes within the scope of the claims on the basis of the above embodiments
The equivalent variations or modification done, should all fall under the scope of the present invention.
Claims (7)
1. a kind of control system of intelligent switch panel, it is characterised in that: the control system includes a LoRa controller, institute
Stating LoRa controller includes that the master controller of a back light system for being connected to intelligent switch panel and one are used for and mobile terminal
The LoRa radio-frequency module of communication, the master controller receive the backlight tune from mobile terminal by the LoRa radio-frequency module
Section instruction, and parse back light system of the backlight regulating command to control intelligent switch panel.
2. the control system of intelligent switch panel as described in claim 1, it is characterised in that: the master controller is also connected with
One display screen, the luminance information for display backlight system.
3. the control system of intelligent switch panel as described in claim 1, it is characterised in that: the LoRa radio-frequency module is also used
It is communicated in sensor module, the sensor module includes sensor and LoRa node, and the LoRa node includes connection
Control unit in the sensor and the LoRa radio frequency unit that communicates with the LoRa radio-frequency module, described control unit obtain
The data information of acquisition is simultaneously sent to LoRa radio-frequency module by LoRa radio frequency unit by the data information of sensor acquisition, described
Master controller receives the data information from sensor module by the LoRa radio-frequency module, and according to the data information
Carry out processing analysis.
4. the control system of intelligent switch panel as claimed in claim 3, it is characterised in that: the master controller is also connected with
Light crossing-signal and/or voice guard are alarmed for handling the result after analysis according to master controller.
5. the control system of intelligent switch panel as claimed in claim 3, it is characterised in that: the LoRa radio-frequency module and
LoRa radio frequency unit includes the antenna that transmitting-receiving frequency is 470MHz and the transponder chip of model SX1278, the transmitting-receiving
The rf inputs and RF output end of device chip are connect with antenna respectively.
6. the control system of intelligent switch panel as claimed in claim 3, it is characterised in that: the sensor is temperature sensing
Device.
7. the control system of intelligent switch panel as claimed in claim 6, which is characterized in that the temperature sensor is infrared
Temperature transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810987301.6A CN108961721A (en) | 2018-08-28 | 2018-08-28 | The control system of intelligent switch panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810987301.6A CN108961721A (en) | 2018-08-28 | 2018-08-28 | The control system of intelligent switch panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108961721A true CN108961721A (en) | 2018-12-07 |
Family
ID=64474326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810987301.6A Pending CN108961721A (en) | 2018-08-28 | 2018-08-28 | The control system of intelligent switch panel |
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| CN (1) | CN108961721A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111770557A (en) * | 2020-06-29 | 2020-10-13 | Oppo广东移动通信有限公司 | Control method, control device, mobile terminal, storage medium and remote control communication system |
| CN112037493A (en) * | 2020-08-01 | 2020-12-04 | 山东恒远智能科技有限公司 | DI switching value acquisition system and method based on wireless Lora |
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| Publication number | Priority date | Publication date | Assignee | Title |
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Application publication date: 20181207 |