CN108259958A - Remote keying response method, device, equipment and storage medium - Google Patents
Remote keying response method, device, equipment and storage medium Download PDFInfo
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- CN108259958A CN108259958A CN201810122909.2A CN201810122909A CN108259958A CN 108259958 A CN108259958 A CN 108259958A CN 201810122909 A CN201810122909 A CN 201810122909A CN 108259958 A CN108259958 A CN 108259958A
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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
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42212—Specific keyboard arrangements
- H04N21/42218—Specific keyboard arrangements for mapping a matrix of displayed objects on the screen to the numerical key-matrix of the remote control
-
- 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
- H04N21/42212—Specific keyboard arrangements
- H04N21/42213—Specific keyboard arrangements for facilitating data entry
- H04N21/42215—Specific keyboard arrangements for facilitating data entry by measuring the time interval during which a key is pressed, e.g. for inputting sequences of digits when selecting a television channel
-
- 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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Selective Calling Equipment (AREA)
Abstract
The embodiment of the invention discloses a kind of remote keying response method, device, equipment and storage mediums.Wherein, method includes：Receive remote keying instruction；Parse the key pulse that remote keying instruction carries；If the pulse read access time of current logic position is not more than setting time, it is determined as logical zero；If the pulse read access time of current logic position is more than setting time, it is determined as logic 1；Wherein, setting time is less than the pulse read access time of logic 1 defined in standard agreement；According to key pulse, corresponding key value is obtained, and based on the response remote keying instruction of key value.Electronic equipment is when parsing the key pulse that remote keying instruction carries, by shortening 1 burst length of logic defined in standard agreement, it realizes and judgement is read to the quick of logic 1, so as to substantially increase the response speed and operational fluency that electronic equipment instructs remote keying, especially when user's continuous key-press, more response times can be saved, promote user experience.
Description
Technical field
The present embodiments relate to electronic technology field more particularly to a kind of remote keying response method, device, equipment and
Storage medium.
Background technology
The intelligent electronic devices such as television set, set-top box, are generally fitted provided with remote controler, and user manipulates this by remote controler
Class of electronic devices.
When being communicated between remote controler and electronic equipment based on existing standard communication protocol, this class of electronic devices is to distant
The telecommand response that control device is sent out is slower.Especially when user is in the time interval for carrying out quick key operation, i.e. button operation
No more than electronic equipment response time when, electronic equipment will appear operate it is not smooth, response interim card situation, seriously affect use
It experiences at family.
Invention content
To solve Related Technical Issues, the embodiment of the present invention provides a kind of remote keying response method, device, equipment and deposits
Storage media, to promote response speed and operational fluency during electronic equipment response remote keying.
To achieve the above object, the embodiment of the present invention adopts the following technical scheme that：
In a first aspect, an embodiment of the present invention provides a kind of remote keying response method, including：
Receive remote keying instruction；
Parse the key pulse that the remote keying instruction carries；If the pulse read access time of current logic position is not more than
Setting time, then it is logical zero to judge the current logic position；If the pulse read access time of current logic position is more than setting
Between, then judge the current logic position for logic 1；Wherein, the setting time is less than the arteries and veins of logic 1 defined in standard agreement
Rush read access time；
According to the key pulse, corresponding key value is obtained；
According to the key value, the remote keying instruction is responded.
Second aspect, an embodiment of the present invention provides a kind of remote keying responding device, including：
Command reception module, for receiving remote keying instruction；
Key pulse parsing module, for parsing the key pulse that the remote keying instruction carries；If current logic
For the pulse read access time of position no more than setting time, then it is logical zero to judge the current logic position；If the arteries and veins of current logic position
Read access time is rushed more than setting time, then judges the current logic position for logic 1；Wherein, the setting time is less than standard
The pulse read access time of logic 1 defined in agreement；
Key value obtains module, for according to the key pulse, obtaining corresponding key value；
Respond module is instructed, for according to the key value, responding the remote keying instruction.
The third aspect, an embodiment of the present invention provides a kind of equipment, which is characterized in that the equipment includes：
One or more processors；
Storage device, for storing one or more programs；
When one or more of programs are performed by one or more of processors so that one or more of processing
Device realizes the remote keying response method that any embodiment of the present invention is provided.
Fourth aspect, an embodiment of the present invention provides a kind of computer-readable mediums, are stored thereon with computer program,
It is characterized in that, the remote keying response method that any embodiment of the present invention is provided is realized when which is executed by processor.
The advantageous effect that technical solution provided in an embodiment of the present invention is brought：
The embodiment of the present invention provides a kind of remote keying response method, device, equipment and storage medium.Electronic equipment is solving
When analysing the key pulse that remote keying instruction carries, by shortening 1 burst length of logic defined in standard agreement, realize to patrolling
1 quick reading judgement is collected, so as to substantially increase the response speed and operational fluency that electronic equipment instructs remote keying,
Especially when user's continuous key-press, more response times can be saved, promote user experience.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, institute in being described below to the embodiment of the present invention
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention
Example for those of ordinary skill in the art, without creative efforts, can also be implemented according to the present invention
The content of example and these attached drawings obtain other attached drawings.
Fig. 1 is a kind of flow diagram of remote keying response method provided in an embodiment of the present invention；
Fig. 2 is a kind of flow signal of optional embodiment for responding menu displaying instruction provided in an embodiment of the present invention
Figure；
Fig. 3 is a kind of configuration diagram of remote keying responding device provided in an embodiment of the present invention；
Fig. 4 is a kind of structure diagram of equipment provided in an embodiment of the present invention.
Specific embodiment
For make present invention solves the technical problem that, the technical solution that uses and the technique effect that reaches it is clearer, below
The technical solution of the embodiment of the present invention will be described in further detail with reference to attached drawing, it is clear that described embodiment is only
It is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
All other embodiments obtained under the premise of creative work are not made, shall fall within the protection scope of the present invention.
It please refers to Fig.1, remote keying response method provided in this embodiment, is sent out suitable for electronic equipment response remote controler
Remote keying instruction scene, this method can perform by the remote keying responding device being configured in electronic equipment, should
Device can be realized by way of software and/or hardware.
As shown in Figure 1, remote keying response method provided in this embodiment, may include steps of：
S110, remote keying instruction is received.
The key pulse that S120, parsing remote keying instruction carry；If the pulse read access time of current logic position is little
In setting time, then judge current logic position for logical zero；If the pulse read access time of current logic position is more than setting time,
Then judge current logic position for logic 1；Wherein, setting time is less than the pulse read access time of logic 1 defined in standard agreement.
Optionally, the setting time described in the present embodiment is preferably 900 μ s.
In the prior art, the key pulse that electronic equipment is sent by interruption reading remote controler, based on standard agreement (example
Such as NEC agreements, Sharp agreements), it is decoded according to the length of pulse, and decoding data is offered into upper layer application.For example,
Certain standard agreement of the prior art regulation, pulse read access time between 800 μ s between 900 μ s when, counterlogic 0, pulse
Read access time between 1500 μ s between 1700 μ s when, counterlogic 1；To ensure the accuracy of analysis result, in actual resolved
When, it is specified that pulse read access time reaches 850 μ s, be determined as logical zero, pulse read access time reaches 1600 μ s；This determination method,
Judgement in code is exactly, if pulse read access time is in the range of some, then it is assumed that is logical zero, if pulse is read
Between in the range of another, then it is assumed that be logic 1.
The present embodiment the standard agreement is improved, it is specified that pulse read access time be no more than 900 μ s, be determined as logical zero,
Pulse read access time is more than 900 μ s, is determined as logic 1.
In a specific embodiment, electronic equipment receives the remote keying instruction that remote controler is sent out, and parsing remote control is pressed
During the key pulse that key instruction carries, for single pulse, if pulse read access time reaches 850 μ s, and it is no more than 900 μ s, then
Judge that current logic position is logical zero；If pulse read access time is more than 900 μ s, current logic position is judged for logic 1, without reading
Complete pulse length is taken to judge current logic position again for logic 1, compared with prior art, the parsing time of logical bit 1 shortens
(1600 μ s-900 μ s)=700 μ s.
S130, according to key pulse, obtain corresponding key value.
S140, according to key value, response remote keying instruction.
In one embodiment, electronic equipment parses key pulse, corresponding with key value by inquiring key pulse
Relation table determines key value corresponding with the key pulse, corresponding operation is performed according to the key value, to respond above-mentioned remote control
Key command.
The present embodiment is based on the improved pulse analytic method of standard agreement, substantially reduces the parsing time of logical bit 1, example
Such as, electronic equipment receives a remote keying instruction every time, and corresponding key value has 32, if it is logical bit wherein to have 16
1, then the μ s of (700 μ s*16)=11200 can be saved by parsing the time, and if electronic equipment receives continuous remote keying and refers to
It enables, then can save more parsing times.
To sum up, in the technical solution of the present embodiment, electronic equipment is in the key pulse of parsing remote keying instruction carrying
When, by shortening 1 burst length of logic defined in standard agreement, realize and judgement is read to the quick of logic 1, so as to carry significantly
The response speed and operational fluency that high electronic equipment instructs remote keying, especially when user's continuous key-press, can save
More response times promote user experience.
Preferably, it between S110 and S120, further includes：The first code in remote keying instruction is parsed, when the first code solution
When analysing correct, the parsing operation (i.e. S120) of key pulse is performed.
Illustratively, when electronic equipment receives remote keying instruction, first first code is parsed, if first pulse
Read access time in set interval, then confirm that first pulse is first code pulse, then starts to receive and parse through key pulse.
By carrying out parsing confirmation to first code, it can be ensured that electronic equipment accurately identifies the remote keying instruction that remote controler is sent out.
It please refers to Fig.2, on the basis of the technical solution of embodiment 1, optionally, the key command refers to for menu displaying
It enables；
Correspondingly, the response remote keying instruction, including：
The data of character and the data of picture needed for displaying menu are inquired from memory；
The resolution ratio of picture is reduced by the first setting ratio, the display scale of picture is reduced by the second setting ratio, is obtained
The preprocessed data of picture；
The preprocessed data of the data of character and picture is pushed into video memory, generates menu displaying data, and by menu exhibition
Registration is according to preservation to database；
Menu displaying data are read from database, carry out menu displaying.
Further alternative, the menu includes multipage menu content；
Correspondingly, described read menu displaying data from database, menu displaying is carried out, including：
The menu displaying data corresponding to first page menu content are read from database, show first page menu content；
The corresponding menu displaying data of menu content after database reading second page and second page.
As a result, by reducing the resolution ratio and display scale of menu picture, for multipage menu, by menu displaying and add
Data parallel operations are carried, realize the effect of quick displaying menu.
When remote keying instruction is menu displaying instruction, remote keying response method provided in this embodiment can wrap
Include following content：
Receive menu displaying instruction.
Parse the key pulse that the menu displaying instruction carries；If the pulse read access time of current logic position is not more than
Setting time, then it is logical zero to judge the current logic position；If the pulse read access time of current logic position is more than setting
Between, then judge the current logic position for logic 1；Wherein, the setting time is not more than logic 1 defined in standard agreement
Pulse read access time.
According to the key pulse, corresponding key value is obtained.
According to the key value, response menu displaying instruction.
Preferably, as shown in Fig. 2, response menu displaying instruction, can include：
S241, the data of character and the data of picture needed for displaying menu are inquired from memory.
S242, the resolution ratio that picture is reduced by the first setting ratio are reduced the display scale of picture by the second setting ratio,
Obtain the preprocessed data of picture.
Preferably, first setting ratio is 50%, and the second setting ratio is 25%.
S243, the preprocessed data of the data of character and picture pushes to video memory, generates menu displaying data, and by dish
Single display data is preserved to database.
S244, menu displaying data are read from database, carries out menu displaying.
In the prior art, electronic equipment is usually all to be loaded into booting by all with the relevant data of menu displaying
Memory when electronic equipment needs to show menu, directly to searching in memory and the relevant data of menu displaying, and will be found
Data be placed into video memory part, then it can be seen that the relevant picture of menu and character, this menu displaying mode shows speed
It is relatively slow.
The present embodiment shows the resolution ratio and display scale of picture needed for menu by reduction, to accelerate the displaying of menu speed
Degree.
In one embodiment, electronic equipment finds the character data and picture number needed for displaying menu from memory
According to, the resolution ratio of picture is reduced to the 50% of former resolution ratio, the display scale of picture is contracted to the 25% of former display scale,
Generation menu displaying data simultaneously preserve, and in addition also double memory bandwidth, real to accelerate the speed from memory read data
Now quickly show the effect of menu.After tested, it usually requires to show menu in 2-3 seconds in the prior art, using the present embodiment
Technical solution only need to can show menu less than 1 second.
It is further preferred that the menu includes multipage menu content；Correspondingly, above-mentioned S244 can include：
The menu displaying data corresponding to first page menu content are read from the database, show the first page menu
Content；
The corresponding menu displaying data of menu content after database reading second page and second page.
In the prior art, when electronic equipment will show menu, it is to read and displaying menu that data are read from database
Relevant total data, and to whole related data assignment, so as to fulfill menu displaying.
The present embodiment is for including the menu of multipage menu content, and electronic equipment is when showing menu, using menu displaying
With the mode of loading data parallel operations, the speed of displaying menu is promoted.
In one embodiment, the menu of electronic equipment shares page five, and electronic equipment reads menu displaying from database
During data, first read first page menu content for menu displaying data, show first page menu content, then read second
Page menu content, third page menu content, the menu content of page four and the menu content of page five.Electronic equipment passes through first reading part
Point menu displaying data simultaneously show corresponding menu content, and remaining menu displaying data are read in rear loading, realize displaying menu and
The parallel work-flow of data is loaded, shortens from database and reads data to the processing time displaying menu, so as to improve
Show the speed of menu.
It please refers to Fig.3, a kind of remote keying responding device provided in this embodiment is owned by France with above-mentioned remote keying responder
In same inventive concept, the detail content of not detailed description in the embodiment of device please refers to the embodiment of the above method.
As shown in figure 3, remote keying responding device 300 provided in this embodiment, can include following content：
Command reception module 310, for receiving remote keying instruction.
Key pulse parsing module 320, for parsing the key pulse that the remote keying instruction carries；If it currently patrols
The pulse read access time of position is collected no more than setting time, then it is logical zero to judge the current logic position；If current logic position
Pulse read access time is more than setting time, then judges the current logic position for logic 1；Wherein, the setting time is less than mark
The pulse read access time of logic 1 defined in quasi- agreement.
Key value obtains module 330, for according to the key pulse, obtaining corresponding key value.
Respond module 340 is instructed, for according to the key value, responding the remote keying instruction.
To sum up, in the technical solution of the present embodiment, electronic equipment is in the key pulse of parsing remote keying instruction carrying
When, by shortening 1 burst length of logic defined in standard agreement, realize and judgement is read to the quick of logic 1, so as to carry significantly
The response speed and operational fluency that high electronic equipment instructs remote keying, especially when user's continuous key-press, can save
More response times promote user experience.
Based on the above technical solution, the setting time is 900 μ s.
Based on the above technical solution, described device 300 can also include：
First code parsing module for parsing the first code in the remote keying instruction, when first code parsing is correct, opens
With the key pulse parsing module 320.
Based on the above technical solution, the remote keying instruction is instructed for menu displaying；
Correspondingly, described instruction respond module 340, is specifically used for：
The data of character and the data of picture needed for displaying menu are inquired from memory；
The resolution ratio of the picture is reduced by the first setting ratio, the display ratio of the picture is reduced by the second setting ratio
Example obtains the preprocessed data of the picture；
The preprocessed data of the data of the character and the picture is pushed into video memory, generates menu displaying data, and
The menu displaying data are preserved to database；
The menu displaying data are read from the database, carry out menu displaying.
Based on the above technical solution, the menu includes multipage menu content；
Correspondingly, described read the menu displaying data from the database, menu displaying is carried out, including：
The menu displaying data corresponding to first page menu content are read from the database, show the first page menu
Content；
The corresponding menu displaying data of menu content after database reading second page and second page.
Based on the above technical solution, first setting ratio is 50%, and the second setting ratio is 25%.
It please refers to Fig.4, the present embodiment provides a kind of equipment.Fig. 4 shows to be used for realizing embodiment of the present invention
The block diagram of example devices 12.The equipment 12 that Fig. 4 is shown is only an example, to the function of the embodiment of the present invention and should not be made
With range band come any restrictions.
As shown in figure 4, equipment 12 is showed in the form of universal computing device.The component of equipment 12 can include but unlimited
In：One or more processor or processing unit 16, system storage 28, connection different system component (are deposited including system
Reservoir 28 and processing unit 16) bus 18.
Bus 18 represents one or more in a few class bus structures, including memory bus or Memory Controller,
Peripheral bus, graphics acceleration port, processor or the local bus using the arbitrary bus structures in a variety of bus structures.It lifts
For example, these architectures include but not limited to industry standard architecture (ISA) bus, microchannel architecture (MAC)
Bus, enhanced isa bus, Video Electronics Standards Association (VESA) local bus and peripheral component interconnection (PCI) bus.
Equipment 12 typically comprises a variety of computer system readable media.These media can be it is any can be by equipment 12
The usable medium of access, including volatile and non-volatile medium, moveable and immovable medium.
System storage 28 can include the computer system readable media of form of volatile memory, such as arbitrary access
Memory (RAM) 30 and/or cache memory 32.Equipment 12 may further include it is other it is removable/nonremovable,
Volatile/non-volatile computer system storage medium.Only as an example, storage system 34 can be used for reading and writing irremovable
, non-volatile magnetic media (Fig. 4 do not show, commonly referred to as " hard disk drive ").Although not shown in fig 4, use can be provided
In to moving the disc driver of non-volatile magnetic disk (such as " floppy disk ") read-write and to moving anonvolatile optical disk
The CD drive of (such as CD-ROM, DVD-ROM or other optical mediums) read-write.In these cases, each driver can
To be connected by one or more data media interfaces with bus 18.Memory 28 can include at least one program product,
The program product has one group of (for example, at least one) program module, these program modules are configured to perform each implementation of the invention
The function of example.
Program/utility 40 with one group of (at least one) program module 42 can be stored in such as memory 28
In, such program module 42 include but not limited to operating system, one or more application program, other program modules and
Program data may include the realization of network environment in each or certain combination in these examples.Program module 42 is usual
Perform the function and/or method in embodiment described in the invention.
Equipment 12 can also communicate with one or more external equipments 14 (such as keyboard, sensing equipment, display 24 etc.),
Can also be enabled a user to one or more equipment interacted with the equipment 12 communication and/or with enable the equipment 12 with
Any equipment (such as network interface card, modem etc.) communication that one or more of the other computing device communicates.It is this logical
Letter can be carried out by input/output (I/O) interface 22.Also, equipment 12 can also by network adapter 20 and one or
The multiple networks of person (such as LAN (LAN), wide area network (WAN) and/or public network, such as internet) communication.As shown in the figure,
Network adapter 20 is communicated by bus 18 with other modules of equipment 12.It should be understood that it although not shown in the drawings, can combine
Equipment 12 uses other hardware and/or software module, including but not limited to：Microcode, device driver, redundant processing unit,
External disk drive array, RAID system, tape drive and data backup storage system etc..
Processing unit 16 is stored in program in system storage 28 by operation, so as to perform various functions application and
Data processing, such as realize the remote keying response method that the embodiment of the present invention is provided.
The embodiment of the present invention additionally provides a kind of computer-readable medium, is stored thereon with computer program, and feature exists
In the remote keying response method that realization any embodiment of the present invention is provided when the program is executed by processor.
The arbitrary of one or more computer-readable media may be used in the computer storage media of the embodiment of the present invention
Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable
Storage medium for example may be-but not limited to-the system of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, device or
Device or arbitrary above combination.The more specific example (non exhaustive list) of computer readable storage medium includes：Tool
There are one or the electrical connections of multiple conducting wires, portable computer diskette, hard disk, random access memory (RAM), read-only memory
(ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-
ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.In this document, computer-readable storage
Medium can be any tangible medium for including or storing program, which can be commanded execution system, device or device
Using or it is in connection.
Computer-readable signal media can include in a base band or as a carrier wave part propagation data-signal,
Wherein carry computer-readable program code.Diversified forms may be used in the data-signal of this propagation, including but it is unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By instruction execution system, device either device use or program in connection.
The program code included on computer-readable medium can be transmitted with any appropriate medium, including --- but it is unlimited
In wireless, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
It can write to perform the computer that operates of the present invention with one or more programming language or combinations
Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++,
Further include conventional procedural programming language-such as " C " language or similar programming language.Program code can be with
It fully performs, partly perform on the user computer on the user computer, the software package independent as one performs, portion
Divide and partly perform or perform on a remote computer or server completely on the remote computer on the user computer.
Be related in the situation of remote computer, remote computer can pass through the network of any kind --- including LAN (LAN) or
Wide area network (WAN)-be connected to subscriber computer or, it may be connected to outer computer (such as is carried using Internet service
Pass through Internet connection for quotient).
Note that it above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The present invention is not limited to specific embodiment described here, can carry out for a person skilled in the art various apparent variations,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above example to the present invention
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
It can include other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. a kind of remote keying response method, which is characterized in that including：
Receive remote keying instruction；
Parse the key pulse that the remote keying instruction carries；If the pulse read access time of current logic position is no more than setting
Time, then it is logical zero to judge the current logic position；If the pulse read access time of current logic position is more than setting time,
Judge the current logic position for logic 1；Wherein, the setting time is less than the pulse reading of logic 1 defined in standard agreement
Take the time；
According to the key pulse, corresponding key value is obtained；
According to the key value, the remote keying instruction is responded.
2. the method as described in claim 1, which is characterized in that the setting time is 900 μ s.
3. the method as described in claim 1, which is characterized in that in the key arteries and veins that the parsing remote keying instruction carries
Before punching, further include：
The first code in the remote keying instruction is parsed, when first code parsing is correct, performs the parsing of the key pulse
Operation.
4. such as claim 1-3 any one of them methods, which is characterized in that the remote keying instruction refers to for menu displaying
It enables；
Correspondingly, the response remote keying instruction, including：
The data of character and the data of picture needed for displaying menu are inquired from memory；
The resolution ratio of the picture is reduced by the first setting ratio, the display scale of the picture is reduced by the second setting ratio,
Obtain the preprocessed data of the picture；
The preprocessed data of the data of the character and the picture is pushed into video memory, generates menu displaying data, and by institute
Menu displaying data are stated to preserve to database；
The menu displaying data are read from the database, carry out menu displaying.
5. method as claimed in claim 4, which is characterized in that the menu includes multipage menu content；
Correspondingly, described read the menu displaying data from the database, menu displaying is carried out, including：
The menu displaying data corresponding to first page menu content are read from the database, are shown in the first page menu
Hold；
The corresponding menu displaying data of menu content after database reading second page and second page.
6. method as claimed in claim 4, which is characterized in that first setting ratio is 50%, and the second setting ratio is
25%.
7. a kind of remote keying responding device, which is characterized in that including：
Command reception module, for receiving remote keying instruction；
Key pulse parsing module, for parsing the key pulse that the remote keying instruction carries；If current logic position
Pulse read access time is not more than setting time, then it is logical zero to judge the current logic position；If the pulse of current logic position is read
The time is taken to be more than setting time, then judges the current logic position for logic 1；Wherein, the setting time is less than standard agreement
The pulse read access time of defined logic 1；
Key value obtains module, for according to the key pulse, obtaining corresponding key value；
Respond module is instructed, for according to the key value, responding the remote keying instruction.
8. device as claimed in claim 7, which is characterized in that the setting time is 900 μ s；
Described device further includes：
First code parsing module for parsing the first code in the remote keying instruction, when first code parsing is correct, enables institute
State key pulse parsing module.
9. a kind of equipment, which is characterized in that the equipment includes：
One or more processors；
Storage device, for storing one or more programs；
When one or more of programs are performed by one or more of processors so that one or more of processors are real
The now remote keying response method as described in any in claim 1-6.
10. a kind of computer-readable medium, is stored thereon with computer program, which is characterized in that the program is executed by processor
Remote keying response methods of the Shi Shixian as described in any in claim 1-6.
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