CN105812925A - Detection method for remote controller key bounce, remote controller and television - Google Patents

Detection method for remote controller key bounce, remote controller and television Download PDF

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Publication number
CN105812925A
CN105812925A CN201410837162.0A CN201410837162A CN105812925A CN 105812925 A CN105812925 A CN 105812925A CN 201410837162 A CN201410837162 A CN 201410837162A CN 105812925 A CN105812925 A CN 105812925A
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China
Prior art keywords
upspring
button
remote controller
signal
key mapping
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CN201410837162.0A
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Chinese (zh)
Inventor
李辉
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Shenzhen TCL Digital Technology Co Ltd
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Shenzhen TCL Digital Technology Co Ltd
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Priority to CN201410837162.0A priority Critical patent/CN105812925A/en
Publication of CN105812925A publication Critical patent/CN105812925A/en
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Abstract

The invention discloses a method for detecting the bounce of a remote controller key, which comprises the following steps: monitoring key-up operation; generating a key-up signal when the key-up operation is monitored; and sending the key bounce signal to the television for the television to respond to the corresponding key bounce signal. The invention also discloses a detection method for the bounce of the other remote controller key, the remote controller and the television. The invention monitors the key-up operation behavior of the user through the remote controller, generates the key-up signal corresponding to the key position, and responds to the key-up signal correspondingly when the television receives the key-up signal, thereby accelerating the response speed of the user interface of the television to the remote controller, leading the user interface to interact with the user more quickly and better, and simultaneously improving the compatibility of interface interaction.

Description

Detection method, remote controller and the television set that remote controller key is upspring
Technical field
The present invention relates to communication technique field, particularly relate to detection method, remote controller and television set that a kind of remote controller key is upspring.
Background technology
Along with the direct interactive form of the development of intelligent television, IR remote controller and user interface also gets more and more, in prior art, button upspring after triggering using the time delay of special time as response operation, the problem that the signal detection of infrared remote control often exists time delay.
For programme content list, when the directionkeys of user's sustained hold remote controller, quickly mobile (interval of this movement is often several ms level) that interface focus can continue;But when user decontrols the directionkeys of remote controller, owing to existing IR remote controller technology results from the epoch that flush bonding processor is more weak, programme content list at that time is also very short, processor does not have ability and makes the interface of quickly response, therefore existing testing mechanism generally requires hundreds of millisecond, causes focus not stop at once mobile.So, when user is when unclamping button, bring the bad experience such as hangover clearly to user.
Foregoing is only used for assisting understanding technical scheme, does not represent and admits that foregoing is prior art.
Summary of the invention
Present invention is primarily targeted at the detection method, remote controller and the television set that provide a kind of remote controller key to upspring, it is intended to realize the quick detection that remote controller key is upspring so that user interface can faster and better interacting with user.
For achieving the above object, the present invention provides the detection method that a kind of remote controller key is upspring, and the detection method that described remote controller key is upspring comprises the following steps:
Monitoring button is upspring operation;
Monitor described button upspring operation time, generate button and upspring signal;
Signal of being upspring by described button is sent to television set, upsprings signal for the button that television set response is corresponding.
Preferably, described monitoring button upspring operation step before also include:
Monitoring key mapping continues push;
When monitoring described key mapping and continuing push, generate key mapping and continue to press signal;
Continuing described key mapping to be sent to television set with pressing signal period property, the key mapping corresponding for television set response continues to press signal.
Additionally, for achieving the above object, the present invention also provides for the detection method that a kind of remote controller key is upspring, and the step of the detection method that described remote controller key is upspring includes:
Receive the button that remote controller sends to upspring signal;
Signal of being upspring by the described button received is decoded processing, and obtains button and upsprings message;
Respond described button to upspring message, to stop moving boundary focus.
Preferably, described reception remote controller send button upspring signal step before also include:
The key mapping receiving remote controller transmission continues to press signal;
The described key mapping received continues press signal be decoded processing, obtain key mapping and continue to press message;
Described key mapping is continued press message lose, and start timing.
Preferably, described described key mapping continued to press message lose, and also include after starting the step of timing:
Judge that whether described timing is overtime;
If overtime, then judge not receive the button that remote controller sends and upspring signal, automatically generate button simultaneously and upspring message, and respond described button and upspring message.
Additionally, for achieving the above object, the present invention also provides for a kind of remote controller, and described remote controller includes:
First monitoring modular, is used for monitoring button and upsprings operation;
First generation module, for monitor described button upspring operation time, generate button and upspring signal;
First sending module, for being upspring by described button, signal is sent to television set, upsprings signal for the button that television set response is corresponding.
Preferably, described remote controller also includes:
Second monitoring modular, is used for monitoring key mapping and continues push;
Second generation module, for when monitoring described key mapping and continuing push, generating key mapping and continue to press signal;
Second sending module, for continuing to be sent to television set with pressing signal period property by described key mapping, the key mapping corresponding for television set response continues to press signal.
Additionally, for achieving the above object, the present invention also provides for a kind of television set, and described television set includes:
First receiver module, the button sent for receiving remote controller is upspring signal;
First decoder module, is decoded processing for signal of being upspring by the described button received, obtains button and upspring message;
First respond module, is used for responding described button and upsprings message, to stop moving boundary focus.
Preferably, described television set also includes:
Second receiver module, the key mapping sent for receiving remote controller continues to press signal;
Second decoder module, is used for that the described key mapping received continues press signal and is decoded processing, obtain key mapping and continue to press message;
Timing module, loses for described key mapping is continued press message, and starts timing.
Preferably, described television set also includes:
Judge module, is used for judging that whether described timing is overtime;
Second respond module, if for time-out, then judges not receive the button that remote controller sends and upsprings signal, automatically generates button simultaneously and upsprings message, and responds described button and upspring message.
The button that the present invention monitors user by remote controller is upspring operation behavior, generate the button of corresponding key mapping to upspring signal, television set receive this button upspring signal time, corresponding respond described button and upspring signal, the TV user interface response speed to remote controller can be accelerated, make user interface faster and better the interacting with user of energy, also improve the compatibility of interface alternation simultaneously.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the detection method first embodiment that remote controller key of the present invention is upspring;
Fig. 2 is the schematic flow sheet of detection method the second embodiment that remote controller key of the present invention is upspring;
Fig. 3 is the schematic flow sheet of detection method the 3rd embodiment that remote controller key of the present invention is upspring;
Fig. 4 is the schematic flow sheet of detection method the 4th embodiment that remote controller key of the present invention is upspring;
Fig. 5 is the schematic flow sheet of detection method the 5th embodiment that remote controller key of the present invention is upspring;
Fig. 6 is the high-level schematic functional block diagram of remote controller first embodiment of the present invention;
Fig. 7 is the high-level schematic functional block diagram of remote controller the second embodiment of the present invention;
Fig. 8 is the high-level schematic functional block diagram of television set first embodiment of the present invention;
Fig. 9 is the high-level schematic functional block diagram of television set the second embodiment of the present invention;
Figure 10 is the high-level schematic functional block diagram of television set the 3rd embodiment of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
The present invention provides the detection method that a kind of remote controller key is upspring, and with reference to Fig. 1, in one embodiment, the detection method that described remote controller key is upspring comprises the following steps:
Step S101, monitoring button is upspring operation;
In this preferred embodiment, when user is in short-term or when unclamping corresponding button after continuing to press the direction key (as program selection key or sound add and subtract button) of remote controller, the operation behavior that remote controller monitoring button is upspring.
In this preferred embodiment, illustrating for IR remote controller in full below, described remote controller represents IR remote controller.
Step S102, monitor described button upspring operation time, generate button and upspring signal;
In this preferred embodiment, remote controller monitor described button upspring operation time, according to the button key mapping pressed, generate the button corresponding with this key mapping and upspring waveshape signal.
Step S103, signal of being upspring by described button is sent to television set, upsprings signal for the button that television set response is corresponding.
In this preferred embodiment, remote controller is sent to television set by infrared emission signal of being upspring by described button, for television set receive described button upspring signal time, stop the movement of moving boundary focus.
The button that the present invention monitors user by remote controller is upspring operation behavior, generate the button of corresponding key mapping to upspring signal, television set receive this button upspring signal time, corresponding respond described button and upspring signal, the TV user interface response speed to remote controller can be accelerated, make user interface faster and better the interacting with user of energy, also improve the compatibility of interface alternation simultaneously.
In one embodiment, as in figure 2 it is shown, on the basis of the embodiment of above-mentioned Fig. 1, in the present embodiment, also include before described step S101:
Step S104, monitoring key mapping continues push;
Step S105, when monitoring described key mapping and continuing push, generates key mapping and continues to press signal;
In the present embodiment, the remote controller monitoring user's lasting push behavior to key mapping, when monitoring described key mapping and continuing push behavior, generate key mapping and continue to press waveshape signal.
Step S106, continues described key mapping to be sent to television set with pressing signal period property, and the key mapping corresponding for television set response continues to press signal.
In the present embodiment, described key mapping is continued to be sent to television set with pressing signal period property by remote controller by infrared emission, continues to press signal as just sent a key mapping every 50 milliseconds.When television set continue to receive key mapping continue to press signal time, directly this signal is abandoned, on interactive interface, does not carry out corresponding display process.
In one embodiment, described step S102 farther includes:
Monitor described button upspring operation time, dwelling period ground sends key mapping to television set and continues to press signal, and generates button and upspring signal.
In the present embodiment, remote controller monitor the button of user upspring operation behavior time, dwelling period ground sends key mapping to television set and continues to press signal, and generates the button corresponding with this key mapping and upspring waveshape signal.
The present invention also provides for the detection method that a kind of remote controller key is upspring, and with reference to Fig. 3, in one embodiment, the detection method that described remote controller key is upspring comprises the following steps:
Step S201, receives the button that remote controller sends and upsprings signal;
Step S202, signal of being upspring by the described button received is decoded processing, and obtains button and upsprings message;
In the present embodiment, television set is upspring signal by the button that infrared receiver remote controller sends, and signal of being upspring by the described button received is decoded processing, and obtains button and upsprings message.
Step S203, responds described button and upsprings message, to stop moving boundary focus.
In the present embodiment, television set responds described button and upsprings message, and stops moving boundary focus.
In one embodiment, as shown in Figure 4, on the basis of the embodiment of above-mentioned Fig. 3, in the present embodiment, also include before described step S201:
Step S204, the key mapping receiving remote controller transmission continues to press signal;
Step S205, continues the described key mapping received to press signal and is decoded processing, obtain key mapping and continue to press message;
In the present embodiment, television set continues to press waveshape signal by the key mapping that infrared receiver remote controller sends, and is decoded this waveshape signal processing, and the key mapping obtaining correspondence continues to press message.
Step S206, continues to press message by described key mapping and loses, and start timing.
In the present embodiment, described key mapping is continued to press message and loses by television set, and starts timing.
It should be appreciated that when user presses the direction key of remote controller in short-term, television set can receive the key mapping of remote controller transmission equally and press waveshape signal in short-term, and is decoded this waveshape signal processing, and the key mapping obtaining correspondence presses message in short-term, and starts timing.
In one embodiment, as it is shown in figure 5, on the basis of the embodiment of above-mentioned Fig. 4, in the present embodiment, also include after described step S206:
Step S207, it is judged that whether described timing is overtime;
Step S208, if overtime, then judge not receive the button that remote controller sends and upsprings signal, automatically generates button simultaneously and upsprings message, and responds described button and upspring message.
In the present embodiment, timing is compared by described television set with preset value, and in this preferred embodiment, described preset value is 200 milliseconds.When timing exceedes described preset value, television set then judges not receive the button that the button that remote controller sends upsprings signal or remote controller sends and upsprings dropout, and now television set then can automatically generate button and upsprings message, responds described button simultaneously and upsprings message.
Should be understood that, when television set infrared receiving module for some reason as be blocked can not receive remote controller send button upspring signal time, television set can carry out the judgement whether timing is overtime equally, when judging timing time-out, then judge not receive the button that the button that remote controller sends upsprings signal or remote controller sends to upspring dropout, now television set then can automatically generate button and upsprings message, responds described button simultaneously and upsprings message.
So, although be delayed the response that button unclamps, but maintain compatibility, and ensure that the normal response under abnormal conditions.
The present invention also provides for a kind of remote controller 1, and with reference to Fig. 6, in one embodiment, described remote controller 1 includes:
First monitoring modular 101, is used for monitoring button and upsprings operation;
In this preferred embodiment, as user, in short-term or when unclamping corresponding button after continuing to press the direction key (as program selection key or sound add and subtract button) of remote controller 1, the operation behavior that button is upspring monitored by remote controller 1.
First generation module 102, for monitor described button upspring operation time, generate button and upspring signal;
In this preferred embodiment, remote controller 1 monitor described button upspring operation time, according to the button key mapping pressed, generate the button corresponding with this key mapping and upspring waveshape signal.
First sending module 103, for being upspring by described button, signal is sent to television set, upsprings signal for the button that television set response is corresponding.
In this preferred embodiment, remote controller 1 is sent to television set by infrared emission signal of being upspring by described button, for television set receive described button upspring signal time, stop the movement of moving boundary focus.
The present invention monitors the button of user by remote controller 1 and upsprings operation behavior, generate the button of corresponding key mapping to upspring signal, television set receive this button upspring signal time, corresponding respond described button and upspring signal, the TV user interface response speed to remote controller 1 can be accelerated, make user interface faster and better the interacting with user of energy, also improve the compatibility of interface alternation simultaneously.
In one embodiment, as it is shown in fig. 7, on the basis of the embodiment of above-mentioned Fig. 6, in the present embodiment, described remote controller 1 also includes:
Second monitoring modular 104, is used for monitoring key mapping and continues push;
Second generation module 105, for when monitoring described key mapping and continuing push, generating key mapping and continue to press signal;
In the present embodiment, the user's lasting push behavior to key mapping monitored by remote controller 1, when monitoring described key mapping and continuing push behavior, generates key mapping and continues to press waveshape signal.
Second sending module 106, for continuing to be sent to television set with pressing signal period property by described key mapping, the key mapping corresponding for television set response continues to press signal.
In the present embodiment, described key mapping is continued to be sent to television set with pressing signal period property by remote controller 1 by infrared emission, continues to press signal as just sent a key mapping every 50 milliseconds.When television set continue to receive key mapping continue to press signal time, directly this signal is abandoned, on interactive interface, does not carry out corresponding display process.
In one embodiment, described first generation module is further used for:
Monitor described button upspring operation time, dwelling period ground sends key mapping to television set and continues to press signal, and generates button and upspring signal.
In the present embodiment, remote controller 1 monitor the button of user upspring operation behavior time, dwelling period ground sends key mapping to television set and continues to press signal, and generates the button corresponding with this key mapping and upspring waveshape signal.
The present invention also provides for a kind of television set 2, and with reference to Fig. 8, in one embodiment, described television set 2 includes:
First receiver module 201, the button sent for receiving remote controller 1 is upspring signal;
First decoder module 202, is decoded processing for signal of being upspring by the described button received, obtains button and upspring message;
In the present embodiment, television set 2 is upspring signal by the button that infrared receiver remote controller 1 sends, and signal of being upspring by the described button received is decoded processing, and obtains button and upsprings message.
First respond module 203, is used for responding described button and upsprings message, to stop moving boundary focus.
In the present embodiment, television set 2 responds described button and upsprings message, and stops moving boundary focus.
In one embodiment, as it is shown in figure 9, on the basis of the embodiment of above-mentioned Fig. 8, in the present embodiment, described television set 2 also includes:
Second receiver module 204, the key mapping sent for receiving remote controller 1 continues to press signal;
Second decoder module 205, is used for that the described key mapping received continues press signal and is decoded processing, obtain key mapping and continue to press message;
In the present embodiment, television set 2 continues to press waveshape signal by the key mapping that infrared receiver remote controller 1 sends, and is decoded this waveshape signal processing, and the key mapping obtaining correspondence continues to press message.
Timing module 206, loses for described key mapping is continued press message, and starts timing.
Should be understood that, when user presses the direction key of remote controller 1 in short-term, television set 2 can receive the key mapping of remote controller 1 transmission equally and press waveshape signal in short-term, and is decoded this waveshape signal processing, the key mapping obtaining correspondence presses message in short-term, and starts timing.
In one embodiment, as shown in Figure 10, on the basis of the embodiment of above-mentioned Fig. 8, in the present embodiment, described television set 2 also includes:
Judge module 207, is used for judging that whether described timing is overtime;
Second respond module 208, if for time-out, then judges not receive the button that remote controller 1 sends and upsprings signal, automatically generates button simultaneously and upsprings message, and responds described button and upspring message.
In the present embodiment, timing is compared by described television set 2 with preset value, and in this preferred embodiment, described preset value is 200 milliseconds.When timing exceedes described preset value, television set 2 then judges not receive the button that the button that remote controller 1 sends upsprings signal or remote controller 1 sends and upsprings dropout, now television set 2 then can automatically generate button and upsprings message, responds described button simultaneously and upsprings message.
Should be understood that, when television set 2 infrared receiving module for some reason as be blocked can not receive remote controller 1 send button upspring signal time, television set 2 can carry out the judgement whether timing is overtime equally, when judging timing time-out, then judge not receive the button that the button that remote controller 1 sends upsprings signal or remote controller 1 sends to upspring dropout, now television set 2 then can automatically generate button and upsprings message, responds described button simultaneously and upsprings message.
So, although be delayed the response that button unclamps, but maintain compatibility, and ensure that the normal response under abnormal conditions.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.

Claims (10)

1. the detection method that a remote controller key is upspring, it is characterised in that the detection method that described remote controller key is upspring comprises the following steps:
Monitoring button is upspring operation;
Monitor described button upspring operation time, generate button and upspring signal;
Signal of being upspring by described button is sent to television set, upsprings signal for the button that television set response is corresponding.
2. the detection method that remote controller key as claimed in claim 1 is upspring, it is characterised in that described monitoring button upspring operation step before also include:
Monitoring key mapping continues push;
When monitoring described key mapping and continuing push, generate key mapping and continue to press signal;
Continuing described key mapping to be sent to television set with pressing signal period property, the key mapping corresponding for television set response continues to press signal.
3. the detection method that a remote controller key is upspring, it is characterised in that the step of the detection method that described remote controller key is upspring includes:
Receive the button that remote controller sends to upspring signal;
Signal of being upspring by the described button received is decoded processing, and obtains button and upsprings message;
Respond described button to upspring message, to stop moving boundary focus.
4. the detection method that remote controller key as claimed in claim 3 is upspring, it is characterised in that the button that described reception remote controller sends upspring signal step before also include:
The key mapping receiving remote controller transmission continues to press signal;
The described key mapping received continues press signal be decoded processing, obtain key mapping and continue to press message;
Described key mapping is continued press message lose, and start timing.
5. the detection method that remote controller key as claimed in claim 4 is upspring, it is characterised in that described described key mapping is continued to press message lose, and also include after starting the step of timing:
Judge that whether described timing is overtime;
If overtime, then judge not receive the button that remote controller sends and upspring signal, automatically generate button simultaneously and upspring message, and respond described button and upspring message.
6. a remote controller, it is characterised in that described remote controller includes:
First monitoring modular, is used for monitoring button and upsprings operation;
First generation module, for monitor described button upspring operation time, generate button and upspring signal;
First sending module, for being upspring by described button, signal is sent to television set, upsprings signal for the button that television set response is corresponding.
7. remote controller as claimed in claim 6, it is characterised in that described remote controller also includes:
Second monitoring modular, is used for monitoring key mapping and continues push;
Second generation module, for when monitoring described key mapping and continuing push, generating key mapping and continue to press signal;
Second sending module, for continuing to be sent to television set with pressing signal period property by described key mapping, the key mapping corresponding for television set response continues to press signal.
8. a television set, it is characterised in that described television set includes:
First receiver module, the button sent for receiving remote controller is upspring signal;
First decoder module, is decoded processing for signal of being upspring by the described button received, obtains button and upspring message;
First respond module, is used for responding described button and upsprings message, to stop moving boundary focus.
9. television set as claimed in claim 8, it is characterised in that described television set also includes:
Second receiver module, the key mapping sent for receiving remote controller continues to press signal;
Second decoder module, is used for that the described key mapping received continues press signal and is decoded processing, obtain key mapping and continue to press message;
Timing module, loses for described key mapping is continued press message, and starts timing.
10. television set as claimed in claim 9, it is characterised in that described television set also includes:
Judge module, is used for judging that whether described timing is overtime;
Second respond module, if for time-out, then judges not receive the button that remote controller sends and upsprings signal, automatically generates button simultaneously and upsprings message, and responds described button and upspring message.
CN201410837162.0A 2014-12-29 2014-12-29 Detection method for remote controller key bounce, remote controller and television Pending CN105812925A (en)

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CN109580049B (en) * 2018-11-30 2021-07-20 珠海格力智能装备有限公司 Pressure detection method and device for remote controller keys
CN113747218A (en) * 2021-08-10 2021-12-03 深圳Tcl新技术有限公司 Control method and device of intelligent equipment, storage medium and terminal equipment
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Application publication date: 20160727