CN105788233A - Updatable infrared forwarding updating method based on far-end communication - Google Patents

Updatable infrared forwarding updating method based on far-end communication Download PDF

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Publication number
CN105788233A
CN105788233A CN201610339424.XA CN201610339424A CN105788233A CN 105788233 A CN105788233 A CN 105788233A CN 201610339424 A CN201610339424 A CN 201610339424A CN 105788233 A CN105788233 A CN 105788233A
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China
Prior art keywords
infrared
control
main frame
carrier wave
server
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Pending
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CN201610339424.XA
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Chinese (zh)
Inventor
黄文著
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FUJIAN GRIDLINK TECHNOLOGY Co Ltd
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FUJIAN GRIDLINK TECHNOLOGY Co Ltd
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Priority to CN201610339424.XA priority Critical patent/CN105788233A/en
Publication of CN105788233A publication Critical patent/CN105788233A/en
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    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared

Abstract

The invention provides an updatable infrared forwarding system and an updating method thereof. According to the method, in the case of no infrared control carrier and encoding information, corresponding infrared control carrier and encoding information can be requested from a server by a control host computer according to an infrared signal feature, and then the information is updated for controlling controlled equipment. The defect that infrared control carrier and encoding information of different manufactures and at different standards collected by a traditional infrared transponder are insufficient is overcome; the generality of a wireless infrared transponder is greatly increased; a combination of communications of an internal network of Zigbee networking based on Zigbee technique and an external network TCP/IP based on TCP/IP technique is adopted for reducing the cost and power consumption of the infrared transponder, enhancing the robustness, stability, confidentiality and extendibility of a local intelligent control network and supporting a flexible networking mode and simultaneous access of a large amount of wireless infrared transponders.

Description

Renewable infrared forwarding update method based on remote communication
This case is with application number for 201210391690.9, and name is called the divisional application that the patent application of " renewable infrared repeater system and update method thereof " is female case.
Technical field
The present invention relates to a kind of Intelligent housing field, refer in particular to a kind of renewable infrared repeater system and update method thereof.
Background technology
Existing infrared transponder mainly uses the equipment of two kinds of infrared control technology.
One is omnipotent infrared transponder, it is by being stored in infrared remote control carrier wave and coding information in infrared transponder in advance, thus when needs use by realizing the electrical equipment of its predetermined fraction is remotely controlled control after arranging the selected corresponding above-mentioned infrared remote control carrier wave wanting remote control equipment and coding information.
The second is learning-oriented infrared transponder, it can pass through to switch into " learning model ", thus with the remote controller of electrical equipment own to code, to learn infrared remote control carrier wave and the coding information of this remote controller correspondence manipulation and to preserve, then after exiting " learning model ", with study to the infrared remote control carrier wave preserved with coding information to realize the corresponding manipulation of electrical equipment is controlled.
But the equipment of the existing infrared control technology of above two all exists certain defect, it is embodied in:
1, corresponding universal type infrared transponder, it is in the consideration of cost, himself memory span is limited, therefore the infrared remote control carrier wave stored is less with coding information content, often can only pre-set for the controlled plant of some main flows, and in electric equipment products miscellaneous today, it is clear that its application often cannot adapt to the demand for control of a large amount of different electrical equipment.
2 and corresponding study remote controller, then the learning process that there is equipment is more complicated, and operating difficulties and learning success rate are low, often also can only realize the control to part electrical equipment in final application, it is impossible to adapt to the demand in market.
In addition, existing infrared transponder and the communication controlling terminal often adopt RF or WiFi technology to realize, and wherein use the problems such as the communication of RF technology (433MHz etc.) exists string net, communications security is poor, networking mode is dumb, network robustness is poor.Use WiFi technology to realize communication and then there is equipment cost height, the problems such as power consumption is big.
Summary of the invention
It is an object of the invention to overcome drawbacks described above, it is provided that a kind of renewable infrared repeater system and update method thereof.
The object of the present invention is achieved like this: a kind of renewable infrared repeater system, and it includes,
Infrared transponder, for detecting after the control signal of adaptive IR remote controller, collect infrared signal feature inquiring about self whether exist to should the infrared control carrier wave of infrared signal feature and coding information, if existing, call above-mentioned information, it is achieved the control to controlled plant;If being absent from, the infrared signal feature of collection is uploaded to control main frame, wait its feedback to should feature infrared control carrier wave coding information and in self storage after realize the control to controlled plant;
Control main frame, after receiving the infrared signal feature uploaded from infrared transponder, meet infrared control carrier wave and the coding information of this infrared signal feature to server request, if server returns corresponding infrared control carrier wave and coding information, forward it to the infrared transponder that correspondence is uploaded;
Server, for receiving from the request controlling main frame, is sent to control main frame according to after infrared signal characteristic query correspondence infrared control carrier wave and coding information;
Control of intelligent terminal, for sending the control instruction of controlled plant to infrared transponder, infrared transponder infrared control carrier wave corresponding to control instruction and coding delivering infrared signal realize the control to controlled plant;
Isomery gateway, sends to server from controlling to be converted to after main frame is sent to the request of server wide area network communication for receiving, and sends to the step that control main frame after carrying out information conversion after receiving the infrared control carrier wave and coding information that server transmits;
In said structure, described control main frame is by Zigbee network and infrared transponder communication, and described control main frame is by serial ports and isomery gateway communication, and isomery gateway is by TCP/IP network and server communication.
In said structure, described server is arranged at far-end, and described control main frame is arranged and local side with infrared transponder;Described infrared transponder includes multiple, and multiple infrared transponders are by Intranet and control host communication;Described control main frame includes multiple, and multiple control main frames and server are by wide area network communication;
In said structure, described infrared transponder includes, infrared control carrier wave with coding information storage module, for by infrared control carrier wave with coding information storage;Communication module, for carrying out data communication with control main frame;Infrared signal feature collection module, for detecting the control signal treating adaptive IR remote controller and its infrared signal feature being collected;Infrared transmission module, for according to infrared control carrier wave and the control to controlled plant of the coding information of calling storage;Central processing unit, for whether the infrared signal feature of collection inquiring about being existed to should the infrared control carrier wave of infrared signal feature and coding information in memory module, if existing, call above-mentioned information, realize the control to controlled plant, if being absent from, the infrared signal feature of collection is uploaded to control main frame, wait that its feedback is to after the infrared control carrier wave coding information of feature in memory module, and realizing the control to controlled plant.
The invention still further relates to a kind of renewable infrared repeater system update method, it includes,
A), infrared transponder is detecting after the control signal of adaptive IR remote controller, collect whether infrared signal feature inquiring about self exists should the infrared control carrier wave of infrared signal feature and coding information, if existing, call above-mentioned information, realize the control to controlled plant, if being absent from, the infrared signal feature of collection being uploaded to control main frame, waiting that its feedback is to should in the step self storing and realizing the control to controlled plant after the infrared control carrier wave coding information of feature;
B), control after main frame receives the infrared signal feature uploaded from infrared transponder, meet infrared control carrier wave and the coding information of this infrared signal feature to server request, if server returns corresponding infrared control carrier wave and coding information, forward it to the step of the infrared transponder that correspondence is uploaded;
C), server receive from control main frame request, according to be sent to after infrared signal characteristic query correspondence infrared control carrier wave and coding information control main frame step;
D), control of intelligent terminal send the control instruction of controlled plant to infrared transponder, infrared transponder infrared control carrier wave corresponding to control instruction and coding delivering infrared signal realize the step of the control to controlled plant;
In said method, in the step of described A, by Intranet communication between infrared transponder and control main frame;In the step of described B, C, control between main frame and server by wide area network communication;
In said method, in the step of described B, C, control to carry out wide area network communication by isomery gateway fusion steps between main frame and server, described isomery gateway fusion steps includes, receive and send to server from controlling to be converted to after main frame is sent to the request of server wide area network communication, send to controlling main frame after carrying out information conversion after receiving the infrared control carrier wave and coding information that server transmits.
In said method, the step of described A specifically includes, for infrared control carrier wave is stored step in a storage module with coding information;For carrying out the step of data communication with control main frame;For detecting the control signal treating adaptive IR remote controller the step that its infrared signal feature is collected;For according to infrared control carrier wave and the coding information step to the control of controlled plant of calling storage;For whether the infrared signal feature of collection inquiring about being existed to should the infrared control carrier wave of infrared signal feature and coding information in memory module, if existing, call above-mentioned information, realize the control to controlled plant, if being absent from, the infrared signal feature of collection is uploaded to control main frame, wait that its feedback is to after the infrared control carrier wave coding information of feature in memory module, and realizing the step of the control to controlled plant.
Compared to common infrared control technology, the beneficial effects of the present invention is meet self do not possess infrared control carrier wave and coding information state under by control main frame according to infrared signal feature to server request correspondence infrared control carrier wave and coding information, after then updating this information again with realize controlled plant is controlled.Solve traditional infrared transponder to the not enough defect of different manufacturers, the infrared control carrier wave of various criterion and coding information, the versatility of this wireless infrared repeater is greatly improved.In addition have employed the Intranet of the Intranet Zigbee networking based on ZigBee technology and based on TCP/IP technology outer net TCP/IP outer net communication combine mode, reduce cost and the power consumption of infrared transponder, enhance local intelligent and control the vigorousness of network, stability, confidentiality and extensibility, support that networking mode and a large amount of wireless infrared repeater are concurrently accessed flexibly.
Accompanying drawing explanation
The concrete structure of the present invention is described in detail in detail below in conjunction with accompanying drawing
Fig. 1 is the overall system architecture figure of the present invention;
Fig. 2 is the infrared transponder pie graph of the present invention.
Detailed description of the invention
By describing the technology contents of the present invention, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Referring to Fig. 1 and Fig. 2, this patent provides a kind of renewable infrared repeater system, and the capital equipment that it includes has server, controls main frame, infrared transponder, wherein:
Infrared transponder, for detecting after the control signal of adaptive IR remote controller, collect infrared signal feature inquiring about self whether exist to should the infrared control carrier wave of infrared signal feature and coding information, if existing, call above-mentioned information, it is achieved the control to controlled plant;If being absent from, the infrared signal feature of collection is uploaded to control main frame, wait its feedback to should feature infrared control carrier wave coding information and in self storage after realize the control to controlled plant;
Control main frame, after receiving the infrared signal feature uploaded from infrared transponder, meet infrared control carrier wave and the coding information of this infrared signal feature to server request, if server returns corresponding infrared control carrier wave and coding information, forward it to the infrared transponder that correspondence is uploaded;
Server, for receiving from the request controlling main frame, is sent to control main frame according to after infrared signal characteristic query correspondence infrared control carrier wave and coding information;
As required, said system also can add control of intelligent terminal, for sending the control instruction of controlled plant to infrared transponder, infrared transponder infrared control carrier wave corresponding to control instruction and coding delivering infrared signal realize the control to controlled plant.
Thus, the problem contrasting the poor universality of existing infrared control technology, this patent system provides a server, on the server can a large amount of infrared remote control carrier wave of Collection and conservation and coding information, even can easily cover above-mentioned infrared remote control carrier wave and the coding information of the infrared controlled electric appliance of more than 95%, if when infrared transponder detects that meeting self does not possess corresponding infrared remote control carrier wave and coding information after the control signal of adaptive IR remote controller, then can think server request corresponding data by control main frame, to realize the control to controlled plant after completing self renewal.
And further, said system framework can adopt the mode being provided separately, namely, server is arranged at far-end (such as service provider side), control main frame and be then arranged on local side (such as in user family) with infrared transponder, and further, can include multiple with the infrared transponder controlling host communication, multiple infrared transponders are by Intranet (such as can realize the Zigbee network of machine and the communication (Machine-to-MachineCommunication) of machine) and control host communication, server similarly for far-end, the control main frame of its connection can also include multiple, multiple control main frames and server are by wide area network communication.
It is consequently formed one based on operator, the most each user of Zhongdao of downward radiation, a radial network of each infrared transponder, both can reduce the system building cost of user, also create a better operation platform for service provider.
And in order to realize above-mentioned networking mode, also need in usual system be equipped with an isomery gateway, it is for supporting the conversion between this locality and the multiple different communication protocol of far-end, the heterogeneous communications network realizing being equipped with different communication protocol merges, send to server from controlling to be converted to after main frame is sent to the request of server wide area network communication including receiving, send to controlling main frame after carrying out information conversion after receiving the infrared control carrier wave and coding information that server transmits.
Best, the communication modes of said system, control by Zigbee network communication between main frame and infrared transponder, control main frame by serial ports and isomery gateway communication, and isomery gateway is again through TCP/IP network and server communication.Infrared transponder and the mode of the Zigbee networking controlling main frame solve the defect of traditional WIFI or RF communication herein, and cost and the power consumption of infrared transponder can be reduced further, enhance the vigorousness of local side network of system, stability, confidentiality and extensibility, support that networking mode and a large amount of wireless infrared repeater are concurrently accessed flexibly.
Such as Fig. 2, as an embodiment, concrete the including of above-mentioned infrared transponder:
Infrared control carrier wave and coding information storage module, for by infrared control carrier wave and coding information storage;
Communication module, for carrying out data communication with control main frame;
Infrared signal feature collection module, for detecting the control signal treating adaptive IR remote controller and its infrared signal feature being collected;
Infrared transmission module, for according to infrared control carrier wave and the control to controlled plant of the coding information of calling storage;
Central processing unit, for whether the infrared signal feature of collection inquiring about being existed to should the infrared control carrier wave of infrared signal feature and coding information in memory module, if existing, call above-mentioned information, realize the control to controlled plant, if being absent from, the infrared signal feature of collection is uploaded to control main frame, wait that its feedback is to after the infrared control carrier wave coding information of feature in memory module, and realizing the control to controlled plant.
The invention still further relates to a kind of renewable infrared repeater system update method, it includes,
A), infrared transponder is detecting after the control signal of adaptive IR remote controller, collect whether infrared signal feature inquiring about self exists should the infrared control carrier wave of infrared signal feature and coding information, if existing, call above-mentioned information, realize the control to controlled plant, if being absent from, the infrared signal feature of collection being uploaded to control main frame, waiting that its feedback is to should in the step self storing and realizing the control to controlled plant after the infrared control carrier wave coding information of feature;
As a specific embodiment, this step specifically includes,
A1), for infrared control carrier wave is stored step in a storage module with coding information;
A2), for carrying out the step of data communication with control main frame;
A3), for detecting the control signal treating adaptive IR remote controller the step that its infrared signal feature is collected;
A4), for according to infrared control carrier wave and the coding information step to the control of controlled plant of calling storage;
A5), for whether the infrared signal feature of collection inquiring about being existed to should the infrared control carrier wave of infrared signal feature and coding information in memory module, if existing, call above-mentioned information, realize the control to controlled plant, if being absent from, the infrared signal feature of collection is uploaded to control main frame, wait that its feedback is to after the infrared control carrier wave coding information of feature in memory module, and realizing the step of the control to controlled plant.
B), control after main frame receives the infrared signal feature uploaded from infrared transponder, meet infrared control carrier wave and the coding information of this infrared signal feature to server request, if server returns corresponding infrared control carrier wave and coding information, forward it to the step of the infrared transponder that correspondence is uploaded;
C), server receive from control main frame request, according to be sent to after infrared signal characteristic query correspondence infrared control carrier wave and coding information control main frame step;
D), control of intelligent terminal send the control instruction of controlled plant to infrared transponder, infrared transponder infrared control carrier wave corresponding to control instruction and coding delivering infrared signal realize the step of the control to controlled plant;
As required, the step of said method can adopt the mode of distributing communication, namely in the step of A, by Intranet communication between infrared transponder and control main frame, the Intranet passing through to realize the Zigbee network of the communication (Machine-to-MachineCommunication) of machine and machine both best carries out communication;And in the step of B, C, control between main frame and server by the wide area network communication of TCP/IP.And owing to being that the form of networking realizes communication, infrared transponder is all not intended to quantity with controlling main frame, multiple infrared transponder can be adopted a control main frame by networking mode, then the mode of a server is carried out networking communication by multiple control main frame.
In order to coordinate above-mentioned distributing communication method, in the step of B, C, control to carry out wide area network communication by isomery gateway fusion steps further between main frame and server, described isomery gateway fusion steps includes, received by serial communication and send to server from the TCP/IP communication controlling to be converted to after main frame is sent to the request of server wide area network, the TCP/IP communication of wide area network sent to controlling main frame by serial communication after carrying out information conversion after receiving the infrared control carrier wave and coding information that server transmits.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.

Claims (3)

1. based on the renewable infrared forwarding update method of remote communication, it is characterised in that: it includes,
A), infrared transponder is detecting after the control signal of adaptive IR remote controller, collect infrared signal feature inquiring about self whether exist to should the infrared control carrier wave of infrared signal feature and coding information, if being absent from, the infrared signal feature of collection is uploaded to the step controlling main frame;
B), control after main frame receives the infrared signal feature uploaded from infrared transponder, meet infrared control carrier wave and the coding information of this infrared signal feature to server request, if server returns corresponding infrared control carrier wave and coding information, forward it to the step of the infrared transponder that correspondence is uploaded;
C), server receive from control main frame request, according to be sent to after infrared signal characteristic query correspondence infrared control carrier wave and coding information control main frame step;
Wherein, in the step of described A, the quantity of described infrared transponder is multiple, and the quantity controlling main frame is one;By Intranet communication between multiple infrared transponders and the control main frame of;
In the step of described B, C, described server is arranged at far-end, and described control main frame and infrared transponder are arranged at local side;Control between main frame and server by wide area network communication;
The a large amount of infrared remote control carrier waves of Collection and conservation and coding information on the server, when infrared transponder detects after the control signal of adaptive IR remote controller, if self not possessing corresponding infrared remote control carrier wave and coding information, then can pass through to control main frame to server request corresponding data;
In the step of described B, C, control to carry out wide area network communication by isomery gateway fusion steps between main frame and server, described isomery gateway fusion steps includes, receive and send to server from controlling to be converted to after main frame is sent to the request of server wide area network communication, send to controlling main frame after carrying out information conversion after receiving the infrared control carrier wave and coding information that server transmits;
It also includes,
D), control of intelligent terminal send the control instruction of controlled plant to infrared transponder, infrared transponder infrared control carrier wave corresponding to control instruction and coding delivering infrared signal realize the step of the control to controlled plant.
2. the renewable infrared forwarding update method based on remote communication as claimed in claim 1, it is characterised in that: the step of described A specifically includes,
For infrared control carrier wave is stored step in a storage module with coding information;
For carrying out the step of data communication with control main frame;
For detecting the control signal treating adaptive IR remote controller the step that its infrared signal feature is collected;
For according to infrared control carrier wave and the coding information step to the control of controlled plant of calling storage;
For whether the infrared signal feature of collection inquiring about being existed to should the infrared control carrier wave of infrared signal feature and coding information in memory module, if existing, call above-mentioned information, realize the control to controlled plant, if being absent from, the infrared signal feature of collection is uploaded to control main frame, wait that its feedback is to after the infrared control carrier wave coding information of feature in memory module, and realizing the step of the control to controlled plant.
3. the renewable infrared forwarding update method based on remote communication as claimed in claim 2, it is characterised in that:
It also includes,
D), control of intelligent terminal send the control instruction of controlled plant to infrared transponder, infrared transponder infrared control carrier wave corresponding to control instruction and coding delivering infrared signal realize the step of the control to controlled plant.
CN201610339424.XA 2012-10-15 2012-10-15 Updatable infrared forwarding updating method based on far-end communication Pending CN105788233A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115035701A (en) * 2022-06-07 2022-09-09 深圳恩浦诺科技有限公司 Omnidirectional remote control device and control method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101378341A (en) * 2007-08-31 2009-03-04 海尔集团公司 Protocol converter and household network system
CN101763715A (en) * 2008-10-24 2010-06-30 杨林 Transfer infrared control device in intelligent home furnishing
CN102325067A (en) * 2011-09-16 2012-01-18 白军民 Intelligent household remote control monitoring system
WO2012089710A1 (en) * 2010-12-28 2012-07-05 Telefonica, S.A. Infrared remote control system
CN102651165A (en) * 2012-04-26 2012-08-29 南京物联传感技术有限公司 Wireless learning type infrared repeating system and working method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101378341A (en) * 2007-08-31 2009-03-04 海尔集团公司 Protocol converter and household network system
CN101763715A (en) * 2008-10-24 2010-06-30 杨林 Transfer infrared control device in intelligent home furnishing
WO2012089710A1 (en) * 2010-12-28 2012-07-05 Telefonica, S.A. Infrared remote control system
CN102325067A (en) * 2011-09-16 2012-01-18 白军民 Intelligent household remote control monitoring system
CN102651165A (en) * 2012-04-26 2012-08-29 南京物联传感技术有限公司 Wireless learning type infrared repeating system and working method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115035701A (en) * 2022-06-07 2022-09-09 深圳恩浦诺科技有限公司 Omnidirectional remote control device and control method

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