CN104469443A - Crosstalk preventing method for remote-control unit and remote-control unit - Google Patents
Crosstalk preventing method for remote-control unit and remote-control unit Download PDFInfo
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- CN104469443A CN104469443A CN201410725086.4A CN201410725086A CN104469443A CN 104469443 A CN104469443 A CN 104469443A CN 201410725086 A CN201410725086 A CN 201410725086A CN 104469443 A CN104469443 A CN 104469443A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42226—Reprogrammable remote control devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
Abstract
The invention provides a crosstalk preventing method for a remote-control unit and the remote-control unit. The technical problem that when the remote-control unit operates one television in multiple televisions which are placed in a concentrated mode, misoperation to other televisions can happen is solved. The method includes the steps that whether a pairing coded signal sent by the remote-control unit and a confirmation pairing signal sent by a television key are received or not is judged; if yes, a first remote control signal decoding protocol is changed to be a second remote control signal decoding protocol; a remote control coded signal sent by the remote-control unit is decoded according to the second remote control signal decoding protocol. By changing a remote control signal coding and decoding protocol which is based between the pair remote-control unit and one of the multiple televisions which are placed in the concentrated mode, the remote-control unit and the television can achieve one-to-one operation based on the changed coding and decoding protocol, at the moment, the remote control signal which is coded based on the changed remote control signal coding and decoding protocol cannot be decoded by remote control signal decoding protocols based on other televisions, and therefore the misoperation to other televisions is avoided.
Description
Technical field
The present invention relates to remote controller technical field, be specifically related to a kind of remote controller crosstalk prevention method and remote controller.
Background technology
Factory's remote controller is specially for the specific remote controller that TV uses when the development phase carries out internal debugging and test.
Usual TV needs through a series of test and experiment in the development phase, and finding out may Problems existing, and after rectifying and improving for problem, just can produce in batches, and this test wherein comprises aging.So-called aging, exactly the TV of exploitation is placed in hot and humid burn-in chamber, makes its operation that always works in setting-up time, carry out the MaLS that simulated television can use under the environment of high temperature or humidity.May occur various problem between aging period, developer needs to rectify and improve produced problem, and the TV after rectification is put into burn-in chamber continuation burn-in test.
Usually placement multiple stage TV can be concentrated to test for a type in burn-in chamber; need the operation of timing in test process and change the operating state of every platform TV; this needs to have been come by operation factory remote controller; but problem is: when using factory's remote controller to operate a certain TV; the remote signal that factory's remote controller sends can be crosstalked into other TVs of same money type; thus cause the misoperation of other TVs; this can destroy the original test data of the TV be misused, and causes test repetition and the problem of extended testing system time.
Above-mentioned situation appears at equally when use a teleswitch to the multiple stage of concentrated placement with in money type TV, when remote controller needs when wherein a TV operates, can cause the problem of misoperation equally to other TV.
Summary of the invention
The present invention, by providing a kind of remote controller crosstalk prevention method and remote controller, to solve remote controller when operating for a TV in the multiple stage TV of concentrated placement, can cause the technical problem of misoperation to other TVs.
For solving the problems of the technologies described above, the present invention is achieved by the following technical solutions:
Propose a kind of remote controller crosstalk prevention method, comprise the following steps: judge whether to receive the pairing code signal of remote controller transmission and the confirmation pairing signal of television key transmission; If so, the first remote signal decoding protocol is changed to the second remote signal decoding protocol; According to described second remote signal decoding protocol, the remote control coding signal that described remote controller sends is decoded; Wherein, described remote control coding signal produces based on the second remote signal coding protocol; Its first remote signal coding protocol, after the described pairing code signal of transmission, is replaced by described second remote signal coding protocol by described remote controller.
Further, after the remote control coding signal sent described remote controller according to described second remote signal decoding protocol is decoded, described method also comprises: judge whether that pairing signal is cancelled in the confirmation of the cancellation pairing code signal and television key transmission receiving remote controller transmission; If so, the described second remote signal decoding protocol that then reduces is described first remote signal decoding protocol.
Further, the lasting duration of described pairing code signal and described confirmation pairing signal need be greater than preset duration.
Further, described first remote signal decoding protocol is changed to the second remote signal decoding protocol, be specially: the logic level overturning the command code in described first remote signal decoding protocol.
Further, described first remote signal decoding protocol is changed to the second remote signal decoding protocol, be specially: move to left the command code in described first remote signal decoding protocol or move to right n position; Wherein, n be more than or equal to 1 integer.
Further, while the first remote signal decoding protocol is changed to the second remote signal decoding protocol, described method also comprises: change remote signal decoding flag bit is the first pairing mark.
Further, before or after the first remote signal decoding protocol is changed to the second remote signal decoding protocol, described method also comprises: send successful matching information.
Further, the while that reduction remote signal decoding protocol being described first remote signal decoding protocol, described method also comprises: sending cancellation unpaired message and/or changing remote signal decoding flag bit is that the first cancellation pairing identifies.
Propose a kind of remote controller, comprise remote signal coding controller and a pairing button, described pairing button is used for producing pairing signal when being pressed; Described pairing signal is encoded to pairing code signal by described remote controller signal coding controller; After described remote controller sends described pairing code signal, by described remote signal coding controller based on the first remote signal coding protocol change to the second remote signal coding protocol, send remote control coding signal to TV to make described remote controller based on described second remote signal coding protocol; Wherein, described TV is after the confirmation pairing signal of the pairing code signal and television key transmission that receive the transmission of described remote controller, its the first remote signal decoding protocol is changed to the second remote signal decoding protocol, based on described second remote signal decoding protocol, the described remote control coding signal that described remote controller sends is decoded with the described TV made.
Further, described remote controller also comprises and arranges module; Described arrange module for by described remote signal coding controller based on the first remote signal coding protocol change to the second remote signal coding protocol while, arrange remote signal coding maker position be second pairing mark; Or when in described remote signal coding maker position being the second pairing mark, and when described pairing button is pressed again, arranging remote signal coding maker position is the second cancellation pairing mark.
Compared with prior art, the technical scheme that the present patent application embodiment provides, the technique effect had or advantage are: in the remote controller crosstalk prevention method that the embodiment of the present invention provides, need remote controller and concentrate a TV in the multiple stage TV of placement to carry out matching operation, also be, remote controller need to this television transmission pairing code signal, and this TV needs to be produced by television key to confirm pairing signal, after this television reception to above two signals, the first remote signal decoding protocol of resolving the remote control coding signal that remote controller sends is changed to the second remote signal decoding protocol, and remote controller is after have sent pairing code signal, its remote signal coding protocol is changed to the second remote signal coding protocol by the first remote signal coding protocol, and encode based on the remote signal of the second remote signal coding protocol to the follow-up transmission of remote controller, second remote signal coding protocol is corresponding with the second remote signal decoding protocol, also be, remote signal based on the second remote signal coding protocol coding can be decoded based on the second remote signal decoding protocol, and this to belong between remote controller and this TV independently code encoding/decoding mode, now, other the TV based on the first remote signal decoding protocol cannot be decoded to the remote signal based on the second remote signal coding protocol coding that remote controller sends, therefore, avoid remote controller misoperation behavior to other TVs when operating this TV.
Accompanying drawing explanation
Fig. 1 is the method flow diagram of the remote controller anti-crosstalk that the embodiment of the present application proposes;
Fig. 2 is the structural representation of the remote controller that the embodiment of the present application proposes.
Embodiment
The embodiment of the present application, by providing a kind of remote controller crosstalk prevention method and remote controller, to solve remote controller when operating for a TV in the multiple stage TV of concentrated placement, can cause the technical problem of misoperation to other TVs; By setting up matching method at remote controller with by between the TV that operates, making remote controller and by One-to-one communication between operation TV, avoiding remote controller misoperation behavior to other TVs when operating this TV.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete execution mode, technique scheme is described in detail.
As shown in Figure 1, the method for the remote controller anti-crosstalk that the embodiment of the present application provides, comprises the following steps:
Step S11: judge whether to receive the pairing code signal of remote controller transmission and the confirmation pairing signal of television key transmission;
Remote controller produces pairing signal by the button be arranged on housing, and this button can be for realizing pairing (pair) button that pairing is arranged specially on remote controller, also can be the button with other button multiplexings; After producing pairing signal by pressing pairing button, this pairing signal coding is become pairing code signal by the remote signal coding controller of remote controller, then sends to TV (TV); After television receives this pairing code signal, based on the first remote signal decoding protocol, this pairing code signal is decoded, know that this remote controller needs and self realizes matching man-to-man operation; And in order to realize pairing, TV side needs to be produced by television key to confirm pairing signal, this television key can be multiplexing with existing television key, such as menu key, volume add-substract key, channel add-substract key etc.
When carrying out matching operation, the action of the pairing button of pressing remote controller and pressing television key produce and confirm that the action of pairing signal can occur simultaneously, also be, make pairing code signal and confirm that pairing signal produces simultaneously, also can occur in sequence with front and back, for the processor of TV, as long as receive this two kinds of signals, can be judged as that remote controller needs to match with this realizing television man-to-man operation.
Usually, what pressing keys produced is pulse signal, for remote controller, is not always the case for TV; Therefore, when pressing the duration in short-term, there is situation about not overlapping with the confirmation pairing signal that television key produces in the pairing code signal that remote controller produces, now in time, need the memory in TV to store this two kinds of signals, after two kinds of signals exist, realize pairing simultaneously; A kind of execution mode is in addition, make pairing code signal and confirm that the lasting duration of pairing signal is greater than preset duration, such as 3 seconds, also be, need pairing button and the television key of long-time pressing remote controller, make pulse signal duration longer, two kinds of signals have lap in time, tv processor after receiving these two kinds of signals, by judge its exist intersection judge both need realize pairing.
If receive the pairing code signal of remote controller transmission and the confirmation pairing signal of television key transmission, then perform
Step S12: the first remote signal decoding protocol is changed to the second remote signal decoding protocol;
Step S13: the remote control coding signal that remote controller sends is decoded according to the second remote signal decoding protocol.
Remote controller sends the remote signal of coding, and after television reception, decodes to remote signal according to remote signal decoding protocol, and coding protocol and decoding protocol are relative, and the rule of its foundation should be identical.The embodiment of the present invention realizes the matching operation of remote controller and TV, realized by change protocol of encode and decode, make the protocol of encode and decode between remote controller and the TV of pairing be different from protocol of encode and decode between remote controller and other TV, thus reach man-to-man operation between remote controller and the TV of pairing.
Concrete, for remote controller, by himself based on the first remote signal coding protocol, after pairing signal being encoded to pairing code signal sending to television, also namely have sent pairing request order, after sending request order, being replaced by the second remote signal coding protocol with being about to the first remote signal coding protocol, then waiting for the pairing of television, and for television, after the confirmation pairing signal that the pairing code signal and television key that receive remote controller transmission send, based on the first remote signal decoding protocol, pairing code signal is decoded, identification learns that this remote controller will realize matching with self, then change to the second remote signal decoding protocol with the first remote signal decoding protocol by self, this wherein, first remote signal coding protocol is corresponding with the first remote signal decoding protocol, and the second remote signal coding protocol is corresponding with the second remote signal decoding protocol, TV based on the first remote signal decoding protocol cannot be decoded to the remote signal based on the second remote signal coding protocol coding, therefore, after remote controller realizes matching with one that concentrates in the multiple stage TV placed, this remote controller is encoded to remote signal based on the second remote signal coding protocol, and only have the TV matched with it can to decode to the remote control coding signal that it sends based on the second remote signal decoding protocol, and its remote signal of encoding based on the second remote signal coding protocol, other are still cannot decode to the remote control coding signal that it sends based on the first remote signal decoding protocol based on the TV of the first remote signal decoding protocol, thus, realize man-to-man operation between remote controller and this pairing TV, misoperation can not be performed to other TV.
By remote controller Central Plains based on the first remote signal coding protocol change to the second remote signal coding protocol, this the second remote signal coding protocol can be the brand-new agreement being different from the first remote signal coding protocol, also can be the New Deal obtained through simple distortion according to the first remote signal coding protocol; In like manner, corresponding to remote signal coding protocol, the first remote signal decoding protocol of TV Central Plains foundation changes to the second remote signal decoding protocol adapted with the second remote signal coding protocol.
Such as, the logic level of command code in the first remote signal coding protocol is overturn; Also be, low level signal in command code is overturn for high level signal, and be low level signal by high level signal upset, the command code formed thus is different from the command code in the first remote signal coding protocol, then use the second remote signal coding protocol of this command code form to be different from the first remote signal coding protocol; Accordingly, television needs the first remote signal decoding protocol itself and the first remote signal coding protocol adapted, and changes to the second remote signal decoding protocol adapted with the second remote signal coding protocol.
Again such as, move to left the command code in the first remote signal coding protocol or move to right n position, wherein, n be more than or equal to 1 integer; Such as, command code 00110011 is moved to left 1 and form new command code 01100110, the command code formed thus is different from the command code in the first remote signal coding protocol, then use the second remote signal coding protocol of this command code form to be different from the first remote signal coding protocol; Accordingly, television needs the first remote signal decoding protocol itself and the first remote signal coding protocol adapted, and changes to the second remote signal decoding protocol adapted with the second remote signal coding protocol.
Again such as, the command code in the first remote signal coding protocol is carried out cut position and form new command code; Such as, the command code cut position of 8 is become the command code of 6, then use the second remote signal coding protocol of this command code form to be different from the first remote signal coding protocol; Accordingly, television needs the first remote signal decoding protocol itself and the first remote signal coding protocol adapted, and changes to the second remote signal decoding protocol adapted with the second remote signal coding protocol.
How concrete changing mode can according to the actual requirements and should be used for defining.
In the remote controller crosstalk prevention method that the embodiment of the present application proposes, for television, (adapt with remote controller) being changed to by the first remote signal decoding protocol while the second remote signal decoding protocol, can also to change remote signal decoding flag be the first pairing mark.
Remote signal decoding flag bit is set in the register of TV, when matching with remote controller, also namely while the first remote signal decoding protocol is changed to the second remote signal decoding protocol, change this remote signal decoding flag bit and be set to the first pairing mark, such as, during pairing, this flag bit is 1, and when cancelling pairing, this flag bit is 0.Equally, can also remote signal coding maker position be set in the register of remote controller, when matching with TV, changes this remote signal coding maker position and being set to the second pairing mark.
After the remote control coding signal sent remote controller according to the second remote signal decoding protocol is decoded, the remote controller crosstalk prevention method that the embodiment of the present application proposes can also perform step S14: judge whether that pairing signal is cancelled in the confirmation of the cancellation pairing code signal and television key transmission receiving remote controller transmission.
Cancelling pairing with pairing is relative process, when matching, pairing button and the television key of pressing remote controller realize pairing, when cancelling pairing, the pairing button and the television key realization that press remote controller can be taked equally, when again pressing this two buttons after being paired, generation be cancel pairing code signal and confirm cancel pairing signal.
For remote controller, after pairing, namely pressing pairing button cancels the pairing with TV again, now, remote signal coding protocol is reduced to the first remote signal coding protocol, and when remote signal coding protocol is reduced to the first remote signal coding protocol, remote signal coding maker position is set to the second cancellation pairing mark, such as, when being set to the second pairing mark, this flag bit is 1, and when being set to the second cancellation pairing mark, this flag bit is 0.
For the processor of television, after pairing signal is cancelled in the cancellation pairing code signal sent after again receiving the pairing button of pressing remote controller after pairing and the confirmation of television key, then perform step S15: reduction remote signal decoding protocol is the first remote signal decoding protocol; And reduction remote signal decoding protocol be the first remote signal decoding protocol simultaneously, flag bit of remote signal being decoded is set to the first cancellation pairing mark, and as mentioned above, when the first pairing is designated 1, then first cancels pairing and be designated 0.
The result of matching result and cancelling pairing is confirmed for making operator, in television, can after pairing completes, also namely before the first remote signal decoding protocol is changed to the second remote signal decoding protocol or afterwards, successful matching information is sent in the mode of auditory tone cues or screen display, such as, in the mode of prompt tone, or at the printed words of tv display screen display " successful matching ", and when cancelling pairing, the while that reduction remote signal decoding protocol being the first remote signal decoding protocol, cancellation unpaired message is sent in the mode of auditory tone cues or screen display, such as, " cancel and matching " printed words in tv display screen display, and at remote controller end, by increasing the mode of auditory tone cues, when the first remote signal coding protocol is changed to the second remote signal coding protocol, successful matching prompt tone can be sent.And after cancellation pairing, also namely when remote signal coding protocol is reduced to the first remote signal coding protocol, sends and cancel pairing prompt tone.
In the remote controller crosstalk prevention method that above-described embodiment provides, need remote controller and concentrate a TV in the multiple stage TV of placement to carry out matching operation, also be, remote controller need to this television transmission pairing code signal, and this TV needs to be produced by television key to confirm pairing signal, after this television reception to above two signals, the first remote signal decoding protocol of resolving the remote control coding signal that remote controller sends is changed to the second remote signal decoding protocol, and remote controller is after have sent pairing code signal, its remote signal coding protocol is changed to the second remote signal coding protocol by the first remote signal coding protocol, and encode based on the remote signal of the second remote signal coding protocol to the follow-up transmission of remote controller, second remote signal coding protocol is corresponding with the second remote signal decoding protocol, also be, remote signal based on the second remote signal coding protocol coding can be decoded based on the second remote signal decoding protocol, and this to belong between remote controller and this TV independently code encoding/decoding mode, now, other the TV based on the first remote signal decoding protocol cannot be decoded to the remote signal based on the second remote signal coding protocol coding that remote controller sends, therefore, avoid remote controller misoperation behavior to other TVs when operating this TV.
The embodiment of the present application also proposes a kind of remote controller 20, as shown in Figure 2, comprises remote signal coding controller 21 and a pairing button 22; Pairing button is used for producing pairing signal when being pressed; This pairing signal is encoded to pairing code signal by remote controller signal coding controller; Remote controller is after this pairing code signal of transmission, by remote signal coding controller based on the first remote signal coding protocol change to the second remote signal coding protocol, send remote control coding signal to TV to make remote controller based on the second remote signal coding protocol.
Wherein, TV is after the confirmation pairing signal of the pairing code signal and television key transmission that receive remote controller transmission, its the first remote signal decoding protocol is changed to the second remote signal decoding protocol, based on the second remote signal decoding protocol, the remote control coding signal that remote controller sends is decoded to make this TV.
As described in aforesaid remote controller crosstalk prevention method, the pairing button of remote controller can be the newly-increased dedicated button for matching, also can with other button multiplexings, and the television key that television produces confirmation pairing signal is preferably multiplexing with existing function button, realizes pairing by the button of both sides and cancel pairing.
The remote controller that the embodiment of the present application proposes can also comprise one and arrange module 23, this arrange module for by remote signal coding controller based on the first remote signal coding protocol change to the second remote signal coding protocol while, arrange remote signal coding maker position be second pairing mark; Or when in remote signal coding maker position being the second pairing mark, and when pairing button is pressed again, arranging remote signal coding maker position is the second cancellation pairing mark; This remote signal coding maker position is arranged in the register 24 of this remote controller.
The embodiment of the present application propose remote controller crosstalk prevention method and remote controller in, by change pairing remote controller and concentrate place multiple stage TV in a TV between based on remote signal coding protocol and remote signal decoding protocol, make to realize man-to-man operation based on the protocol of encode and decode changed therebetween, and now based on the remote signal coding protocol remote signal of encoding out changed cannot decode by the remote signal decoding protocol of other TVs, thus avoid the misoperation to other TVs.
The remote controller crosstalk prevention method that the embodiment of the present application proposes and remote controller, be particularly useful for factory's remote controller operates in the test prototype of the same money type placed in domination set in burn-in chamber, when needs use factory remote controller operation wherein a test prototype time, use method and factory's remote controller of the embodiment of the present application, the matching operation between factory's remote controller and a test prototype can be realized, and avoid causing misoperation to other test prototypes and destroying the original test data of the TV be misused in operation, cause test repetition and the problem of extended testing system time.
It should be noted that; above-mentioned explanation is not limitation of the present invention; the present invention is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present invention, modification, interpolation or replacement, also should belong to protection scope of the present invention.
Claims (10)
1. a remote controller crosstalk prevention method, is characterized in that, comprises the following steps:
Judge whether to receive the pairing code signal of remote controller transmission and the confirmation pairing signal of television key transmission;
If so, the first remote signal decoding protocol is changed to the second remote signal decoding protocol;
According to described second remote signal decoding protocol, the remote control coding signal that described remote controller sends is decoded;
Wherein, described remote control coding signal produces based on the second remote signal coding protocol; Its first remote signal coding protocol, after the described pairing code signal of transmission, is replaced by described second remote signal coding protocol by described remote controller.
2. remote controller crosstalk prevention method according to claim 1, is characterized in that, after the remote control coding signal sent described remote controller according to described second remote signal decoding protocol is decoded, described method also comprises:
Judge whether that pairing signal is cancelled in the confirmation of the cancellation pairing code signal and television key transmission receiving remote controller transmission;
If so, the described second remote signal decoding protocol that then reduces is described first remote signal decoding protocol.
3. remote controller crosstalk prevention method according to claim 1 and 2, is characterized in that, the lasting duration of described pairing code signal and described confirmation pairing signal is greater than preset duration.
4. remote controller crosstalk prevention method according to claim 3, it is characterized in that, described first remote signal decoding protocol is changed to the second remote signal decoding protocol, be specially: the logic level overturning the command code in described first remote signal decoding protocol.
5. remote controller crosstalk prevention method according to claim 3, it is characterized in that, described first remote signal decoding protocol is changed to the second remote signal decoding protocol, be specially: move to left the command code in described first remote signal decoding protocol or move to right n position; Wherein, n be more than or equal to 1 integer.
6. the remote controller crosstalk prevention method according to claim 1 or 4 or 5, it is characterized in that, while the first remote signal decoding protocol is changed to the second remote signal decoding protocol, described method also comprises: change remote signal decoding flag bit is the first pairing mark.
7. remote controller crosstalk prevention method according to claim 1, is characterized in that, before or after the first remote signal decoding protocol is changed to the second remote signal decoding protocol, described method also comprises:
Send successful matching information.
8. remote controller crosstalk prevention method according to claim 2, is characterized in that, the while that reduction remote signal decoding protocol being described first remote signal decoding protocol, described method also comprises:
Sending cancellation unpaired message and/or changing remote signal decoding flag bit is the first cancellation pairing mark.
9. a remote controller, comprises remote signal coding controller, it is characterized in that: also comprise a pairing button, for producing pairing signal when being pressed;
Described pairing signal is encoded to pairing code signal by described remote controller signal coding controller; After described remote controller sends described pairing code signal, by described remote signal coding controller based on the first remote signal coding protocol change to the second remote signal coding protocol, send remote control coding signal to TV to make described remote controller based on described second remote signal coding protocol;
Wherein, described TV is after the confirmation pairing signal of the pairing code signal and television key transmission that receive the transmission of described remote controller, its the first remote signal decoding protocol is changed to the second remote signal decoding protocol, based on described second remote signal decoding protocol, the described remote control coding signal that described remote controller sends is decoded to make described TV.
10. remote controller according to claim 9, is characterized in that, described remote controller also comprises and arranges module; Described arrange module for by described remote signal coding controller based on the first remote signal coding protocol change to the second remote signal coding protocol while, arrange remote signal coding maker position be second pairing mark; Or when in described remote signal coding maker position being the second pairing mark, and when described pairing button is pressed again, arranging remote signal coding maker position is the second cancellation pairing mark.
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| CN110363978A (en) * | 2019-07-09 | 2019-10-22 | 北京智行者科技有限公司 | A kind of remote control adaptation method and system |
| CN113091226A (en) * | 2021-04-15 | 2021-07-09 | 珠海拓芯科技有限公司 | Locking and unlocking control method and device and remote control system |
| CN115022690A (en) * | 2022-06-01 | 2022-09-06 | Vidaa国际控股(荷兰)公司 | Code value switching method and display device |
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| CN110363978A (en) * | 2019-07-09 | 2019-10-22 | 北京智行者科技有限公司 | A kind of remote control adaptation method and system |
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