CN105049886A - Method and system for reporting infrared remote controller events - Google Patents
Method and system for reporting infrared remote controller events Download PDFInfo
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- CN105049886A CN105049886A CN201510403842.6A CN201510403842A CN105049886A CN 105049886 A CN105049886 A CN 105049886A CN 201510403842 A CN201510403842 A CN 201510403842A CN 105049886 A CN105049886 A CN 105049886A
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- key
- remote controller
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25808—Management of client data
-
- 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]
- H04N21/4227—Providing Remote input by a user located remotely from the client device, e.g. at work
-
- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
Abstract
The invention discloses a method and a system for reporting infrared remote controller events. The method comprises steps of A, when an intelligent television receives a key event of an infrared remote controller, entering an infrared driving service-interrupting program, reading a register to obtain infrared carrier wave information, determining whether or not the infrared carrier wave is a wave head, and if so, entering a step B; and B, starting a timer, entering an overtime interruption function when the timer exits due to overtime, determining the value of a flag bit, if the value of the flag is a first flag value indicating that the key event of the remote controller is not analyzed, regarding the current key event as an unknown key event, reporting a key value of the current key event to an upper level space, and the upper level space broadcasting an appointed message to inform an upper level application for performing corresponding logic motions. The invention modifies television core infrared driving, so that the television can receive and analyze key information of equipment such as a set top box, thereby informing the upper level application for performing related logic operation.
Description
Technical field
The present invention relates to Android intelligent television field, particularly relate to a kind of method and system reporting Infrared remote controller event.
Background technology
More and more universal based on the equipment of Android intelligent system at present, especially Android intelligent television, parlor and the bedroom of huge numbers of families are come into, there is great transformation in the function of traditional TV, it is no longer only the machine of a TV reception, but one can program request, mutual, or even the intelligent terminal of shopping, be the entrance of new electric business's contention.
In order to the life/consumption habit for different user pushes different advertisements, or in order to by the statistics realizing some data of sampling on a large scale, need to manipulate the behavior of TV to user and custom gathers, so that follow-up treatment and analysis.
TV station symbol recognition is the important component part that user behavior is collected, and by this function, which channel what can know that active user watching is, user likes the program watching which channel, thus lays the foundation for the follow-up behavioural analysis to user.Generally, user's family has TV and Set Top Box two equipment, has two kinds of remote controllers accordingly, and when user watches program, may use maximum is that the remote controller of Set Top Box carrys out zapping.Current problem is: intelligent television cannot obtain user and when carry out zapping operation by the remote controller of Set Top Box, because different products can only identify the button with the remote controller of self pair, therefore intelligent television cannot resolve this key-press event, as TV station symbol recognition, also just cannot know user's when zapping and when this carries out the operation informations such as sectional drawing, and then the information such as the channel that user is watching cannot be judged.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of method and system reporting Infrared remote controller event, be intended to solve the problem that existing intelligent television cannot obtain other equipment Infrared remote controller key informations.
Technical scheme of the present invention is as follows:
Report a method for Infrared remote controller event, wherein, comprise step:
A, when intelligent television receives the key-press event of Infrared remote controller, enter the interrupt service routine of infrared driving, obtaining infrared carrier information by reading register, judging whether described infrared carrier information is wave head, if wave head then enters step B;
B, startup timer, overtime interrupt function is entered into when timer expiry exits, the value of judgement symbol position, if the value of flag bit is represent the first value of statistical indicant not parsing remote controller key event, then using current key-press event as unknown key-press event, and its key assignments is reported to upper sheaf space, the message informing upper layer application of upper sheaf space broadcast agreement carries out corresponding logical action.
The described method reporting Infrared remote controller event, wherein, also comprises before described steps A:
S, when intelligent television initialization, initialize Timer, and the overtime interrupt function of specifying timer; And initialization flag position is the first value of statistical indicant.
The described method reporting Infrared remote controller event, wherein, in described steps A, if judging is not wave head, then enters into step C:
Judge whether current key-press event is discernible key-press event, if discernible key-press event then upwards sheaf space report the button value of current key-press event, and to arrange flag bit be the second value of statistical indicant, parsed remote controller key event for representing.
The described method reporting Infrared remote controller event, wherein, in described step C, if not discernible key-press event, then waits for the interrupt service routine entered next time.
The described method reporting Infrared remote controller event, wherein, in described step B, if the value of flag bit is represent the second value of statistical indicant having parsed remote controller key event, does not then report its key assignments, and the value of this flag bit is set to the first value of statistical indicant.
Report a system for Infrared remote controller event, wherein, comprising:
Wave head judge module, during for receiving the key-press event of Infrared remote controller when intelligent television, entering the interrupt service routine of infrared driving, obtaining infrared carrier information by reading register, judge whether described infrared carrier information is wave head, if wave head then enters reporting module;
Reporting module, for starting timer, overtime interrupt function is entered into when timer expiry exits, the value of judgement symbol position, if the value of flag bit is represent the first value of statistical indicant not parsing remote controller key event, then using current key-press event as unknown key-press event, and its key assignments is reported to upper sheaf space, the message informing upper layer application of upper sheaf space broadcast agreement carries out corresponding logical action.
The described system reporting Infrared remote controller event, wherein, also comprises:
Initialization module, for when intelligent television initialization, initialize Timer, and the overtime interrupt function of specifying timer; And initialization flag position is the first value of statistical indicant.
The described system reporting Infrared remote controller event, wherein, also comprises:
Identification module, if be not wave head for judging, then judge whether current key-press event is discernible key-press event, if discernible key-press event then upwards sheaf space report the button value of current key-press event, and to arrange flag bit be the second value of statistical indicant, parse remote controller key event for representing.
The described system reporting Infrared remote controller event, wherein, in described identification module, if not discernible key-press event, then waits for the interrupt service routine entered next time.
The described system reporting Infrared remote controller event, wherein, in described reporting module, if the value of flag bit is represent the second value of statistical indicant having parsed remote controller key event, does not then report its key assignments, and the value of this flag bit is set to the first value of statistical indicant.
Beneficial effect: the present invention, by amendment to the infrared driving of TV kernel, makes TV receive and the key information of the equipment such as analytical engine top box, thus upper layer application can be notified carry out the logical operation of being correlated with.Thus user's TV viewing habits at ordinary times can better be gathered, realize follow-up data mining and application service.
Accompanying drawing explanation
Fig. 1 is a kind of flow chart reporting the method preferred embodiment of Infrared remote controller event of the present invention.
Fig. 2 is a kind of structured flowchart reporting the system preferred embodiment of Infrared remote controller event of the present invention.
Embodiment
The invention provides a kind of method and system reporting Infrared remote controller event, for making object of the present invention, technical scheme and effect clearly, clearly, the present invention is described in more detail below.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is a kind of flow chart reporting the method preferred embodiment of Infrared remote controller event of the present invention, and as shown in the figure, it comprises step:
S101, when intelligent television receives the key-press event of Infrared remote controller, enter the interrupt service routine of infrared driving, obtaining infrared carrier information by reading register, judging whether described infrared carrier information is wave head, if wave head then enters step S101; If not wave head then enters step S103;
S102, startup timer, overtime interrupt function is entered into when timer expiry exits, the value of judgement symbol position, if the value of flag bit is represent the first value of statistical indicant not parsing remote controller key event, then using current key-press event as unknown key-press event, and its key assignments is reported to upper sheaf space, the message informing upper layer application of upper sheaf space broadcast agreement carries out corresponding logical action;
S103, judge whether current key-press event is discernible key-press event, if discernible key-press event then upwards sheaf space report the button value of current key-press event, and to arrange flag bit be the second value of statistical indicant, parse remote controller key event for representing.
In traditional intelligent television system, when pressing the button of set-top box remote controller, the infrared remote receiver of TV can receive infrared signal, it is the resolution logic not to this infrared signal in the infrared driving of intelligent television system kernel, so None-identified, the present invention is by revising original kernel processes logic, in conjunction with amendment Android ccf layer (framework) make the remote controller key event of Set Top Box can resolve by intelligent television and be reported to application layer, for use.
By method provided by the invention, intelligent television can be made to receive and judge whether the Infrared push button event received is unknown key-press event (the remote controller key event namely except Intelligent TV remote controller key-press event), and unknown key-press event can be reported to upper sheaf space, make to need the application of monitoring this event to receive prompting, then the logical action set is triggered, as sectional drawing, recording etc., realize results needed.
Further, also comprise before described step S101:
S100, when intelligent television initialization, initialize Timer, and the overtime interrupt function of specifying timer; And initialization flag position is the first value of statistical indicant.
When intelligent television starts, first initialization timer (Timer, as timing 200ms), and specify overtime interrupt function to be Unknow_IR_Key_report (), so each timer expiry, namely enters this overtime interrupt function; Simultaneously initialization flag bit, and to arrange this flag bit be the first value of statistical indicant, if flag bit is key_report_done=0(first value of statistical indicant), represent and do not parse remote controller key event, namely do not have discernible remote controller key to report; If flag bit is key_report_done=1(second value of statistical indicant), then represent and parsed remote controller key event namely have discernible remote controller key reporting events mistake.
Further, described step S101 specifically comprises:
After the infrared receiving terminal of S201, intelligent television receives the key-press event of Infrared remote controller, enter into the interrupt service routine of infrared driving;
When the remote controller of user's normal running set-top box remote controller, its key-press event is received by the infrared receiving terminal of intelligent television, thus enters into the interrupt service routine (IRISR) of infrared driving;
S202, reading register, obtain infrared carrier information;
Infrared carrier information is obtained by reading register (ReadREG);
S203, judge whether described infrared carrier information is wave head.
Wave head herein refers to that the ripple of the infrared signal that key-press event is corresponding is wider than the numerical value of specifying, be then called wave head, and the ripple of such as infrared signal is wide is 27000ms, be then wave head.
If the words of wave head, then enter into step S102, the timer set before then being started by add_timer () function, after the timing of timer arrives, enter overtime interrupt function Unknow_IR_Key_report () arranged above, and the value of judgement symbol position, namely the value of key_report_done is judged, if this value is 0(first value of statistical indicant), illustrate and do not parse discernible remote controller key event, namely current button is non-matching remote controller button, so using current key-press event as unknown key-press event, and its key assignments is reported to upper sheaf space, the message informing upper layer application of upper sheaf space broadcast agreement carries out corresponding logical action.Specifically can send the message of agreement as " com.tcl.unknown.input " at PhoneWindowManager layer by the form of broadcast, such upper layer application will listen to broadcast, and then triggers corresponding logical action.If this value is 1(second value of statistical indicant), illustrate and receive and parsed discernible remote controller key event, and report, so this key-press event received is not unknown key-press event, therefore the event reporting unknown button is not needed, key_report_done is set to 0 simultaneously, waits for the parsing of waveform next time.
If not wave head, then enter into step S103:
S103, judge whether current key-press event is discernible key-press event, if discernible key-press event then upwards sheaf space report the button value of current key-press event, and to arrange flag bit be the second value of statistical indicant, parse remote controller key event for representing;
Namely if not wave head, next step deal with data (processdata) is continued, judge that current key-press event is discernible key-press event (havekey?); If discernible key-press event, illustrate and receive and resolved matching remote controller button, just upwards sheaf space reports button value (reportkey), arrange key_report_done is 1 simultaneously, record and reported discernible remote controller key event, if not discernible key-press event, so wait for interrupt service routine next time.
Based on said method, the present invention also provides a kind of system preferred embodiment reporting Infrared remote controller event, as shown in Figure 2, comprising:
Wave head judge module 100, during for receiving the key-press event of Infrared remote controller when intelligent television, entering the interrupt service routine of infrared driving, obtaining infrared carrier information by reading register, judge whether described infrared carrier information is wave head, if wave head then enters reporting module;
Reporting module 200, for starting timer, overtime interrupt function is entered into when timer expiry exits, the value of judgement symbol position, if the value of flag bit is represent the first value of statistical indicant not parsing remote controller key event, then using current key-press event as unknown key-press event, and its key assignments is reported to upper sheaf space, the message informing upper layer application of upper sheaf space broadcast agreement carries out corresponding logical action.
Further, system also comprises:
Initialization module, for when intelligent television initialization, initialize Timer, and the overtime interrupt function of specifying timer; And initialization flag position is the first value of statistical indicant.
Further, system also comprises:
Identification module, if be not wave head for judging, then judge whether current key-press event is discernible key-press event, if discernible key-press event then upwards sheaf space report the button value of current key-press event, and to arrange flag bit be the second value of statistical indicant, parse remote controller key event for representing.
Further, in described identification module, if not discernible key-press event, then wait for the interrupt service routine entered next time.
Further, in described reporting module 200, if the value of flag bit is represent the second value of statistical indicant having parsed remote controller key event, does not then report its key assignments, and the value of this flag bit is set to the first value of statistical indicant.
Ins and outs about above-mentioned modular unit are existing in method above to be described in detail, therefore repeats no more.
In sum, the present invention, by amendment to the infrared driving of TV kernel, makes TV receive and the key information of the equipment such as analytical engine top box, thus can notify upper layer application to carry out the logical operation of being correlated with.Thus user's TV viewing habits at ordinary times can better be gathered, collection user behavior is played to the effect of data reserve, acquisition precision and the efficiency of upper layer application or service can be improved.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection range that all should belong to claims of the present invention.
Claims (10)
1. report a method for Infrared remote controller event, it is characterized in that, comprise step:
A, when intelligent television receives the key-press event of Infrared remote controller, enter the interrupt service routine of infrared driving, obtaining infrared carrier information by reading register, judging whether described infrared carrier information is wave head, if wave head then enters step B;
B, startup timer, overtime interrupt function is entered into when timer expiry exits, the value of judgement symbol position, if the value of flag bit is represent the first value of statistical indicant not parsing remote controller key event, then using current key-press event as unknown key-press event, and its key assignments is reported to upper sheaf space, the message informing upper layer application of upper sheaf space broadcast agreement carries out corresponding logical action.
2. the method reporting Infrared remote controller event according to claim 1, is characterized in that, also comprises before described steps A:
S, when intelligent television initialization, initialize Timer, and the overtime interrupt function of specifying timer; And initialization flag position is the first value of statistical indicant.
3. the method reporting Infrared remote controller event according to claim 1, is characterized in that, in described steps A, if judging is not wave head, then enters into step C:
Judge whether current key-press event is discernible key-press event, if discernible key-press event then upwards sheaf space report the button value of current key-press event, and to arrange flag bit be the second value of statistical indicant, parsed remote controller key event for representing.
4. the method reporting Infrared remote controller event according to claim 3, is characterized in that, in described step C, if not discernible key-press event, then waits for the interrupt service routine entered next time.
5. the method reporting Infrared remote controller event according to claim 1, it is characterized in that, in described step B, if the value of flag bit is represent the second value of statistical indicant having parsed remote controller key event, then do not report its key assignments, and the value of this flag bit is set to the first value of statistical indicant.
6. report a system for Infrared remote controller event, it is characterized in that, comprising:
Wave head judge module, during for receiving the key-press event of Infrared remote controller when intelligent television, entering the interrupt service routine of infrared driving, obtaining infrared carrier information by reading register, judge whether described infrared carrier information is wave head, if wave head then enters reporting module;
Reporting module, for starting timer, overtime interrupt function is entered into when timer expiry exits, the value of judgement symbol position, if the value of flag bit is represent the first value of statistical indicant not parsing remote controller key event, then using current key-press event as unknown key-press event, and its key assignments is reported to upper sheaf space, the message informing upper layer application of upper sheaf space broadcast agreement carries out corresponding logical action.
7. the system reporting Infrared remote controller event according to claim 6, is characterized in that, also comprise:
Initialization module, for when intelligent television initialization, initialize Timer, and the overtime interrupt function of specifying timer; And initialization flag position is the first value of statistical indicant.
8. the system reporting Infrared remote controller event according to claim 6, is characterized in that, also comprise:
Identification module, if be not wave head for judging, then judge whether current key-press event is discernible key-press event, if discernible key-press event then upwards sheaf space report the button value of current key-press event, and to arrange flag bit be the second value of statistical indicant, parse remote controller key event for representing.
9. the system reporting Infrared remote controller event according to claim 8, is characterized in that, in described identification module, if not discernible key-press event, then waits for the interrupt service routine entered next time.
10. the system reporting Infrared remote controller event according to claim 6, it is characterized in that, in described reporting module, if the value of flag bit is represent the second value of statistical indicant having parsed remote controller key event, then do not report its key assignments, and the value of this flag bit is set to the first value of statistical indicant.
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| CN201510403842.6A CN105049886B (en) | 2015-07-10 | 2015-07-10 | A kind of method and system reporting IR remote controller event |
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| CN201510403842.6A CN105049886B (en) | 2015-07-10 | 2015-07-10 | A kind of method and system reporting IR remote controller event |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430443A (en) * | 2015-11-17 | 2016-03-23 | Tcl集团股份有限公司 | Method and system for acquiring user behavior data based on smart TV |
| CN110459012A (en) * | 2019-07-17 | 2019-11-15 | 湖北工程学院 | A kind of charge information Time-sharing control method, apparatus and charging show equipment |
| CN111930646A (en) * | 2020-08-10 | 2020-11-13 | 天津七一二通信广播股份有限公司 | Method for realizing external key extension module of Android embedded equipment |
| CN112069020A (en) * | 2020-08-13 | 2020-12-11 | 中国航空无线电电子研究所 | Airborne avionics equipment software fault monitoring system based on embedded operating system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1968348A (en) * | 2006-08-24 | 2007-05-23 | 深圳创维－Rgb电子有限公司 | Method and circuit for remote control of set top box by TV set |
| CN101388142A (en) * | 2007-09-14 | 2009-03-18 | 深圳创维数字技术股份有限公司 | Instruction recognizing method of remote controller, apparatus and household appliances |
| CN101895669A (en) * | 2010-07-20 | 2010-11-24 | 深圳市茁壮网络股份有限公司 | General middleware adaptation layer system for digital television |
| JP4774642B2 (en) * | 2001-07-16 | 2011-09-14 | パナソニック株式会社 | Device-to-device control apparatus and method |
| CN103546791A (en) * | 2013-10-15 | 2014-01-29 | 华为技术有限公司 | Method and equipment for recognizing various remote control units |
| CN203773734U (en) * | 2014-04-04 | 2014-08-13 | 长春星宇网络软件股份有限公司 | Remote display system for changing infrared remote coding according to display signals |
-
2015
- 2015-07-10 CN CN201510403842.6A patent/CN105049886B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4774642B2 (en) * | 2001-07-16 | 2011-09-14 | パナソニック株式会社 | Device-to-device control apparatus and method |
| CN1968348A (en) * | 2006-08-24 | 2007-05-23 | 深圳创维－Rgb电子有限公司 | Method and circuit for remote control of set top box by TV set |
| CN101388142A (en) * | 2007-09-14 | 2009-03-18 | 深圳创维数字技术股份有限公司 | Instruction recognizing method of remote controller, apparatus and household appliances |
| CN101895669A (en) * | 2010-07-20 | 2010-11-24 | 深圳市茁壮网络股份有限公司 | General middleware adaptation layer system for digital television |
| CN103546791A (en) * | 2013-10-15 | 2014-01-29 | 华为技术有限公司 | Method and equipment for recognizing various remote control units |
| CN203773734U (en) * | 2014-04-04 | 2014-08-13 | 长春星宇网络软件股份有限公司 | Remote display system for changing infrared remote coding according to display signals |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430443A (en) * | 2015-11-17 | 2016-03-23 | Tcl集团股份有限公司 | Method and system for acquiring user behavior data based on smart TV |
| CN110459012A (en) * | 2019-07-17 | 2019-11-15 | 湖北工程学院 | A kind of charge information Time-sharing control method, apparatus and charging show equipment |
| CN111930646A (en) * | 2020-08-10 | 2020-11-13 | 天津七一二通信广播股份有限公司 | Method for realizing external key extension module of Android embedded equipment |
| CN111930646B (en) * | 2020-08-10 | 2022-12-06 | 天津七一二移动通信有限公司 | Method for realizing external key extension module of Android embedded equipment |
| CN112069020A (en) * | 2020-08-13 | 2020-12-11 | 中国航空无线电电子研究所 | Airborne avionics equipment software fault monitoring system based on embedded operating system |
| CN112069020B (en) * | 2020-08-13 | 2023-09-15 | 中国航空无线电电子研究所 | Embedded operating system-based on-board avionics software fault monitoring system |
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