CN102117539A - Remote controller and method for realizing remote control - Google Patents
Remote controller and method for realizing remote control Download PDFInfo
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- CN102117539A CN102117539A CN2010100336847A CN201010033684A CN102117539A CN 102117539 A CN102117539 A CN 102117539A CN 2010100336847 A CN2010100336847 A CN 2010100336847A CN 201010033684 A CN201010033684 A CN 201010033684A CN 102117539 A CN102117539 A CN 102117539A
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Abstract
The invention provides a remote controller and method for realizing remote control. The remote controller has a first work mode and a second work mode, and comprises a key, a microprocessor, a first transmission module and a second transmission module, wherein the key array comprises a plurality of input keys and is used for inputting operation by a user; the microprocessor is used for generating a first control signal according to a pressed key in the plurality of input keys in the first work mode, and generating a second control signal according to the pressed key in the second work mode; the first transmission module is used for transmitting the first control signal by using a first wireless transmission manner in the first work mode; and the second transmission module is used for transmitting the second control signal by using a second wireless transmission manner in the second work mode. In the first work mode, only the first control signal is transmitted; and only the second control signal is transmitted in the second work mode. The remote controller can remotely control electronic equipments in different wireless modes, thereby reducing the number of remote controllers needed for users.
Description
Technical field
The present invention relates to the telecontrol engineering of electronic equipment, particularly a kind of telepilot and remote control implementation method.
Background technology
Along with the continuous progress of electronic technology, the electronic equipment that enters family is more and more, as computer, TV, set-top box etc., and user's operation for convenience, these equipment can use a teleswitch and carry out straighforward operation.
Several years ago, for telepilot, infrared is topmost wireless communication mode, but there are a lot of defectives in it owing to technical reason, as:
Transmission range is short;
Infrared ray is a light wave, therefore must be aligned with each other just and can transmit by infrared interface;
Transmission is unstable; And
Speed is not high or the like.
In order to solve the above-mentioned shortcoming that exists when the Infrared Transmission pattern is applied to remote control, now increasing electronic equipment uses bluetooth transmission.
Bluetooth transmission is to carry out the signal transmission by the 2.4GHZ radiowave, has electromagnetic essential characteristic, and bigger power is arranged, can increase transmitting range, and not have angle and directivity restriction, have property through walls, can between object, reflect, mirror is established, diffraction, and transmission speed is fast.
Therefore, the inventor finds that there is following shortcoming at least in prior art in the process that realizes the embodiment of the invention:
Along with the employing of Bluetooth remote control technology, now increasing communication has been applied to electronic equipment, use infrared mode to carry out remote control usually as televisor, set-top box, and computer product more uses bluetooth approach to carry out remote control.Therefore, the user need be equipped with a lot of telepilots, respectively corresponding electronic device is operated, and is very inconvenient.
Summary of the invention
The purpose of this invention is to provide a kind of telepilot and remote control implementation method, utilize a telepilot can realize the electronic equipment under the different radio pattern is carried out remote control.
To achieve these goals, the embodiment of the invention provides a kind of telepilot, and described telepilot has first mode of operation and second mode of operation, and described telepilot comprises:
Push-button array for the user carries out input operation comprises a plurality of input buttons;
Microprocessor is used for that the key that is pressed according to described a plurality of input buttons produces first control signal under first mode of operation, produces second control signal according to the key that is pressed in described a plurality of input buttons under second mode of operation;
First transmitter module is used for utilizing under first pattern first wireless transmission method to send described first control signal;
Second transmitter module is used for utilizing under second pattern second wireless transmission method to send described second control signal; Described second wireless transmission method is different with described first wireless transmission method;
Under described first mode of operation, there is and only has described first control signal to be sent out, under described second mode of operation, have and only have described second control signal to be sent out.
Above-mentioned telepilot wherein, also comprises a model selection button, and described microprocessor also is used for determining that by the press condition of scan pattern selection key it still is second mode of operation that described telepilot works in first mode of operation.
Above-mentioned telepilot, wherein, comprise that also one is used for the counter of recording mode selection button compression number, described microprocessor specifically is used for when the value of counter is odd number, determine that described telepilot works in first mode of operation, otherwise determine that described telepilot works in second mode of operation.
Above-mentioned telepilot, wherein, comprise that also one is used for the status register of writing task pattern, the model selection button whenever is pressed once, the numerical value negate of described status register, described microprocessor specifically is used for when the value of status register is initial value, determines that described telepilot works in first mode of operation, otherwise determines that described telepilot works in second mode of operation.
Above-mentioned telepilot wherein, also comprises a pattern indicating module, and being used to indicate the described telepilot work at present of user still is second mode of operation in first mode of operation.
Above-mentioned telepilot, wherein, described pattern indicating module is one to be arranged at backlight or the pilot lamp or the display screen of described pattern indication button below.
Above-mentioned telepilot wherein, specifically is provided with in described little processing:
First generation unit is used for all producing described first control signal and described second control signal respectively according to the described key that is pressed under first mode of operation and second mode of operation;
First transmitting element is used under first mode of operation, will and only described first control signal be sent to described first transmitter module, under second mode of operation, will and only described second control signal be sent to described second transmitter module.
Above-mentioned telepilot wherein, specifically is provided with in described little processing:
First generation unit is used for all producing described first control signal and described second control signal respectively according to the described key that is pressed under first mode of operation and second mode of operation; With
Second transmitting element is used for all sending described first control signal and described second control signal under first mode of operation and second mode of operation;
Described telepilot also is provided with:
First switch is connected between described microprocessor and described first transmitter module;
Second switch is connected between described microprocessor and described second transmitter module;
Switch control unit is used under first mode of operation, controls described first switch closure, controls described second switch and disconnects, and under second mode of operation, controls described second switch closure, controls described first switch and disconnects.
Above-mentioned telepilot wherein, specifically is provided with in described little processing:
First generation unit is used for all producing described first control signal and described second control signal respectively according to the described key that is pressed under first mode of operation and second mode of operation; With
Second transmitting element is used for all sending described first control signal and described second control signal under first mode of operation and second mode of operation;
Described telepilot also is provided with:
Emission controlling unit is used under first mode of operation, controls described first transmitter module and opens, and controls described second transmitter module and closes, and under second mode of operation, controls the described second transmitter module work, controls described first transmitter module and opens.
Above-mentioned telepilot wherein, specifically is provided with in described little processing:
Second generation unit is used under first mode of operation, produces and only produces described first control signal according to the described key that is pressed, and under second mode of operation, produces and only produce described second control signal according to the key that is pressed in described a plurality of input buttons;
Second transmitting element is used for sending respectively described first control signal and second control signal under first mode of operation and second mode of operation.
Above-mentioned telepilot wherein, specifically is provided with in described little processing:
Second generation unit is used under first mode of operation, produces and only produces described first control signal according to the described key that is pressed, and under second mode of operation, produces and only produce described second control signal according to the described key that is pressed;
First transmitting element is used under first mode of operation, will and only described first control signal be sent to described first transmitter module, under second mode of operation, will and only described second control signal be sent to described second transmitter module.
Above-mentioned telepilot wherein, also is provided with in described little processing:
Emission controlling unit is used under first mode of operation, controls described first transmitter module and opens, and controls described second transmitter module and closes, and under second mode of operation, controls the described second transmitter module work, controls described first transmitter module and opens.
To achieve these goals, the embodiment of the invention also provides a kind of remote control implementation method of telepilot, comprising:
The key that is pressed in a plurality of input buttons of the push-button array of detection telepilot;
Judge that the present located mode of operation is first mode of operation or second mode of operation, if first mode of operation, then produce first control signal according to the key that is pressed in described a plurality of input buttons by microprocessor, and send to first transmitter module, utilize first wireless transmission method to send described first control signal by described first transmitter module; If second mode of operation then produces second control signal by microprocessor according to the described key that is pressed, and send to second transmitter module, utilize second wireless transmission method to send described second control signal by described second transmitter module; Described second wireless transmission method is different with described first wireless transmission method.
Under described first mode of operation, there is and only have described first control signal to be sent out, under described second mode of operation, there is and only have described second control signal to be sent out.
The embodiment of the invention has following beneficial effect:
In the embodiment of the invention, telepilot has first mode of operation and second mode of operation, corresponding to different wireless transmission methods, under first mode of operation, there is and only have described first control signal to be sent out, and under described second mode of operation, there is and only have described second control signal to be sent out, by above-mentioned setting, can utilize telepilot to realize the electronic equipment under the different radio pattern is carried out remote control, reduced the quantity of the telepilot that the user need be equipped with.
Description of drawings
Fig. 1 is the structural representation of the telepilot of the embodiment of the invention;
Fig. 2 is the schematic flow sheet of remote control implementation method of the telepilot of the embodiment of the invention.
Embodiment
In the embodiment of the invention, telepilot has first mode of operation and second mode of operation, corresponding to different wireless transmission methods, under first mode of operation, there is and only have described first control signal to be sent out, and under described second mode of operation, have and only have described second control signal to be sent out.
The telepilot of the embodiment of the invention has first mode of operation and second mode of operation, and as shown in Figure 1, this telepilot comprises:
Push-button array for the user carries out input operation comprises a plurality of input buttons;
Microprocessor, be connected with described push-button array, be used for that the key that is pressed according to described a plurality of input buttons produces first control signal under first mode of operation, under second mode of operation, produce second control signal according to the key that is pressed in described a plurality of input buttons;
First transmitter module is connected with described microprocessor, is used for utilizing under first pattern first wireless transmission method to send described first control signal that described little processing produces;
Second transmitter module is connected with described microprocessor, is used for utilizing under second pattern second wireless transmission method to send described second control signal that described little processing produces; Described second wireless transmission method is different with described first wireless transmission method;
Under described first mode of operation, there is and only has described first control signal to be sent out, under described second mode of operation, have and only have described second control signal to be sent out.
In specific embodiments of the invention, needing to guarantee only has described first control signal to be sent out under first mode of operation, under described second mode of operation, only has described second control signal to be sent out, and its realization can realize in several ways.
＜implementation one 〉
In specific embodiments of the invention, in implementation one, if a button is pressed at any time for microprocessor, all produce described first control signal and second control signal, but specifically be provided with in described little processing according to the key that is pressed in the button:
First generation unit is connected with described push-button array, and being used under first mode of operation and second mode of operation all, the key that is pressed according to described a plurality of input buttons produces described first control signal and described second control signal respectively;
First transmitting element is used under first mode of operation, will and only described first control signal be sent to described first transmitter module, under second mode of operation, will and only described second control signal be sent to described second transmitter module.
Therefore, even described microprocessor has produced two control signals (first control signal and second control signal), but described little processing only selects one of them control signal to send to corresponding transmitter module according to current mode of operation, has guaranteed that a moment has only a control signal to be sent out.
＜implementation two 〉
In specific embodiments of the invention, in implementation two, if a button is pressed at any time for microprocessor, all produce described first control signal and second control signal and transmission according to the key that is pressed in the button, specifically be provided with in described little processing:
First generation unit is connected with described push-button array, and being used under first mode of operation and second mode of operation all, the key that is pressed according to described a plurality of input buttons produces described first control signal and described second control signal respectively; With
Second transmitting element is used for all sending described first control signal and described second control signal under first mode of operation and second mode of operation.
Described telepilot also is provided with:
First switch is connected between described microprocessor and described first transmitter module;
Second switch is connected between described microprocessor and described second transmitter module;
Switch control unit is used under first mode of operation, controls described first switch closure, controls described second switch and disconnects, and under second mode of operation, controls described second switch closure, controls described first switch and disconnects.
This first switch and second switch can be realized by common CMOS pipe, be described as follows:
Under first mode of operation, switch control unit puts 1 with the grid of a CMOS pipe, and then the microprocessor and first transmitter module are switched on.
Under second mode of operation, switch control unit puts 1 with the grid of the 2nd CMOS pipe, and then the microprocessor and second transmitter module are switched on.
Simultaneously, this switch control unit can be realized by processor, with a control pin of the grid of a CMOS pipe and processor (for example: GPIO) be connected, the high level conducting, low level is ended, with another control pin of the grid of the 2nd CMOS pipe and processor (for example: GPIO) be connected, the high level conducting, low level is ended.
Therefore, even described microprocessor has produced two control signals (first control signal and second control signal) and has sent, but the switch that is provided with on the path between the described little processing and first transmitter module and second transmitter module only has a closure, therefore, only having a control signal can be sent to transmitter module sends.
Certainly, described switch control unit can also can be realized by above-mentioned microprocessor according to independent setting.
Simultaneously, this first switch and second switch can utilize single-pole double-throw switch (SPDT) to realize.
＜implementation three 〉
In specific embodiments of the invention, in implementation three, if a button is pressed at any time for microprocessor, all produce described first control signal and second control signal and transmission according to the key that is pressed in the button, specifically be provided with in described little processing:
First generation unit is connected with described push-button array, and being used under first mode of operation and second mode of operation all, the key that is pressed according to described a plurality of input buttons produces described first control signal and described second control signal respectively; With
Second transmitting element is used for all sending described first control signal and described second control signal under first mode of operation and second mode of operation.
But described telepilot also is provided with:
Emission controlling unit is used under first mode of operation, controls described first transmitter module and opens, and controls described second transmitter module and closes, and under second mode of operation, controls the described second transmitter module work, controls described first transmitter module and opens.
Therefore, even described microprocessor has produced two control signals (first control signal and second control signal) and has sent, but described first transmitter module and second transmitter module only have a job, therefore, only have a control signal can be sent to transmitter module and send.
Certainly, described emission controlling unit can also can be realized by above-mentioned microprocessor according to independent setting.
＜implementation four 〉
In specific embodiments of the invention, in implementation four,, all need to produce corresponding control signal according to current working state if a button is pressed at any time for microprocessor, and send to corresponding transmitter module, specifically be provided with in described little processing:
Second generation unit, be connected with described push-button array, be used under first mode of operation, produce and only produce described first control signal according to the key that is pressed in described a plurality of input buttons, under second mode of operation, produce and only produce described second control signal according to the key that is pressed in described a plurality of input buttons;
Second transmitting element is used for sending respectively described first control signal and second control signal to described first transmitter module and second transmitter module under first mode of operation and second mode of operation.
Because described microprocessor only produces a control signal and sends, and therefore, only has a control signal can be sent to transmitter module and sends.
Suppose current first mode of operation that is in, second generation unit produces and only produces first control signal, and is sent by first transmitter module.
＜implementation five 〉
In specific embodiments of the invention, in implementation five,, all need to produce corresponding control signal according to current working state if a button is pressed at any time for microprocessor, and send to corresponding transmitter module, specifically be provided with in described little processing:
Second generation unit, be connected with described push-button array, be used under first mode of operation, produce and only produce described first control signal according to the key that is pressed in described a plurality of input buttons, under second mode of operation, produce and only produce described second control signal according to the key that is pressed in described a plurality of input buttons;
First transmitting element is used under first mode of operation, will and only described first control signal be sent to described first transmitter module, under second mode of operation, will and only described second control signal be sent to described second transmitter module.
With respect to implementation four, in the implementation five, only there is a transmitter module need carry out the transmission of signal, the operation of having saved telepilot has clear meaning for the saving of electric energy.
＜implementation six 〉
In specific embodiments of the invention, in implementation six,, all need to produce corresponding control signal according to current working state if a button is pressed at any time for microprocessor, and send to corresponding transmitter module, specifically be provided with in described little processing:
Second generation unit, be connected with described push-button array, be used under first mode of operation, produce and only produce described first control signal according to the key that is pressed in described a plurality of input buttons, under second mode of operation, produce and only produce described second control signal according to the key that is pressed in described a plurality of input buttons;
Second transmitting element is used for all sending the control signal that described second generation unit generates under first mode of operation and second mode of operation;
Emission controlling unit is used under first mode of operation, controls described first transmitter module and opens, and controls described second transmitter module and closes, and under second mode of operation, controls the described second transmitter module work, controls described first transmitter module and opens.
Because the setting of above-mentioned emission controlling unit has guaranteed that telepilot can not send invalid signals, has both saved energy, also can not produce interference.
In the above-described embodiment, describe how to guarantee under first mode of operation have and only have described first control signal to be sent out, and under described second mode of operation, have and only have described second control signal to be sent out in detail.
The work of microprocessor and control have and only have a control signal to be sent out all needs to consider current mode of operation, in specific embodiments of the invention, can realize by a model selection button is set, microprocessor determines by the press condition of scan pattern selection key to be first mode of operation or second mode of operation, to be described as follows current.
Implementation one:
As a counter is set, the model selection button start-stop counter that whenever is pressed adds one, if the value of counter is an odd number, then is in first mode of operation, otherwise is in second mode of operation.
Implementation two:
One status register is set, and the initial value of status register is 0, whenever the be pressed numerical value negate of a status register of model selection button, and then the value of status register is an initial value, then is in first mode of operation, otherwise is in second mode of operation.
Be described as follows.
Suppose that telepilot is initially in first mode of operation, before the user did not push the model selection button, status register all was storage 0, and represent that telepilot is operated in first mode of operation this moment.
After the user pushed the model selection button for the first time, telepilot switched to second mode of operation, at this moment the value negate of status register, become 1, in remote control process, during the value of read status register, the discovery value is 1, can know that telepilot is operated in second mode of operation.
After the user pushed the model selection button for the second time then, telepilot switched to first mode of operation, at this moment the value negate of status register, become 0, in remote control process, during the value of read status register, the discovery value is 0, can know that telepilot is operated in first mode of operation.
So move in circles, can guarantee the operate as normal of telepilot.
Certainly, the work at present state can also be realized by other modes, not enumerate one by one at this.
In specific embodiments of the invention, the user knows the work at present state of telepilot for convenience, and a pattern indicating module then can also be set, and being used to indicate current first mode of operation that is in of user still is second mode of operation.
This pattern indicating module can be realized in several ways, is described as follows:
＜the first kind of mode backlight 〉
The backlight of one color changeable is set below pattern indication button, and little processing also is used for controlling the light that described backlight sends first color, and under described second mode of operation, controlling the light that described backlight sends second color under first mode of operation.
The user can confirm the telepilot current working state by the backlight color of this pattern indication button like this.
＜the second kind of mode backlight 〉
Below pattern indication button a backlight is set, little processing also is used under first mode of operation, controls described backlight and opens, and under described second mode of operation, control described backlight and close.
The user can confirm the telepilot current working state by the backlight state of this pattern indication button like this.
＜pilot lamp mode 〉
On the telepilot surface one pilot lamp is set, little processing also is used under first mode of operation, controls described pilot lamp and opens, and under described second mode of operation, control described pilot lamp and close.
The user can confirm the telepilot current working state by this pilot lamp like this.
＜display mode 〉
On the surface of telepilot one display screen is set, little processing also is used to control described display screen and shows the present located duty.
The user can confirm the telepilot current working state by this display screen like this.
Certainly, notify user's current state to realize in other way,, do not enumerate explanation one by one at this as voice mode etc.
The remote control implementation method of the telepilot of the embodiment of the invention comprises as shown in Figure 2:
Under described first mode of operation, there is and only have described first control signal to be sent out, under described second mode of operation, there is and only have described second control signal to be sent out.
In specific embodiments of the invention, this first transmitter module and second transmitter module can be selected according to the electronic equipment of working control, as first transmitter module is the Bluetooth transmission module, second transmitter module is an infrared transmission module, can certainly be other the transmitter module that can carry out wireless remote control.
And in specific embodiments of the invention, this electronic equipment can be the various equipment that can carry out remote control such as TV, computer, set-top box.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (13)
1. a telepilot is characterized in that, described telepilot has first mode of operation and second mode of operation, and described telepilot comprises:
Push-button array for the user carries out input operation comprises a plurality of input buttons;
Microprocessor is used for that the key that is pressed according to described a plurality of input buttons produces first control signal under first mode of operation, produces second control signal according to the key that is pressed in described a plurality of input buttons under second mode of operation;
First transmitter module is used for utilizing under first pattern first wireless transmission method to send described first control signal;
Second transmitter module is used for utilizing under second pattern second wireless transmission method to send described second control signal; Described second wireless transmission method is different with described first wireless transmission method;
Under described first mode of operation, there is and only has described first control signal to be sent out, under described second mode of operation, have and only have described second control signal to be sent out.
2. telepilot according to claim 1, it is characterized in that, also comprise a model selection button, described microprocessor also is used for determining that by the press condition of scan pattern selection key it still is second mode of operation that described telepilot works in first mode of operation.
3. telepilot according to claim 2, it is characterized in that, comprise that also one is used for the counter of recording mode selection button compression number, described microprocessor specifically is used for when the value of counter is odd number, determine that described telepilot works in first mode of operation, otherwise determine that described telepilot works in second mode of operation.
4. telepilot according to claim 2, it is characterized in that, comprise that also one is used for the status register of writing task pattern, the model selection button whenever is pressed once, the numerical value negate of described status register, described microprocessor specifically is used for when the value of status register is initial value, determines that described telepilot works in first mode of operation, otherwise determines that described telepilot works in second mode of operation.
5. according to claim 2 or 3 or 4 described telepilots, it is characterized in that, also comprise a pattern indicating module, being used to indicate the described telepilot work at present of user still is second mode of operation in first mode of operation.
6. telepilot according to claim 4 is characterized in that, described pattern indicating module is one to be arranged at backlight or the pilot lamp or the display screen of described pattern indication button below.
7. telepilot according to claim 1 is characterized in that, specifically is provided with in described little processing:
First generation unit is used for all producing described first control signal and described second control signal respectively according to the described key that is pressed under first mode of operation and second mode of operation;
First transmitting element is used under first mode of operation, will and only described first control signal be sent to described first transmitter module, under second mode of operation, will and only described second control signal be sent to described second transmitter module.
8. telepilot according to claim 1 is characterized in that, specifically is provided with in described little processing:
First generation unit is used for all producing described first control signal and described second control signal respectively according to the described key that is pressed under first mode of operation and second mode of operation; With
Second transmitting element is used for all sending described first control signal and described second control signal under first mode of operation and second mode of operation;
Described telepilot also is provided with:
First switch is connected between described microprocessor and described first transmitter module;
Second switch is connected between described microprocessor and described second transmitter module;
Switch control unit is used under first mode of operation, controls described first switch closure, controls described second switch and disconnects, and under second mode of operation, controls described second switch closure, controls described first switch and disconnects.
9. telepilot according to claim 1 is characterized in that, specifically is provided with in described little processing:
First generation unit is used for all producing described first control signal and described second control signal respectively according to the described key that is pressed under first mode of operation and second mode of operation; With
Second transmitting element is used for all sending described first control signal and described second control signal under first mode of operation and second mode of operation;
Described telepilot also is provided with:
Emission controlling unit is used under first mode of operation, controls described first transmitter module and opens, and controls described second transmitter module and closes, and under second mode of operation, controls the described second transmitter module work, controls described first transmitter module and opens.
10. telepilot according to claim 1 is characterized in that, specifically is provided with in described little processing:
Second generation unit is used under first mode of operation, produces and only produces described first control signal according to the described key that is pressed, and under second mode of operation, produces and only produce described second control signal according to the key that is pressed in described a plurality of input buttons;
Second transmitting element is used for sending respectively described first control signal and second control signal under first mode of operation and second mode of operation.
11. telepilot according to claim 1 is characterized in that, specifically is provided with in described little processing:
Second generation unit is used under first mode of operation, produces and only produces described first control signal according to the described key that is pressed, and under second mode of operation, produces and only produce described second control signal according to the described key that is pressed;
First transmitting element is used under first mode of operation, will and only described first control signal be sent to described first transmitter module, under second mode of operation, will and only described second control signal be sent to described second transmitter module.
12. telepilot according to claim 11 is characterized in that, also is provided with in described little processing:
Emission controlling unit is used under first mode of operation, controls described first transmitter module and opens, and controls described second transmitter module and closes, and under second mode of operation, controls the described second transmitter module work, controls described first transmitter module and opens.
13. the remote control implementation method of a telepilot is characterized in that, comprising:
The key that is pressed in a plurality of input buttons of the push-button array of detection telepilot;
Judge that the present located mode of operation is first mode of operation or second mode of operation, if first mode of operation, then produce first control signal according to the key that is pressed in described a plurality of input buttons by microprocessor, and send to first transmitter module, utilize first wireless transmission method to send described first control signal by described first transmitter module; If second mode of operation then produces second control signal by microprocessor according to the described key that is pressed, and send to second transmitter module, utilize second wireless transmission method to send described second control signal by described second transmitter module; Described second wireless transmission method is different with described first wireless transmission method.
Under described first mode of operation, there is and only have described first control signal to be sent out, under described second mode of operation, there is and only have described second control signal to be sent out.
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| CN2010100336847A CN102117539A (en) | 2010-01-04 | 2010-01-04 | Remote controller and method for realizing remote control |
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| CN104464261A (en) * | 2014-12-05 | 2015-03-25 | 深圳市创荣发电子有限公司 | Key combination control method of wireless remote controller and key combination control circuit |
| CN104464262A (en) * | 2014-12-05 | 2015-03-25 | 深圳市创荣发电子有限公司 | Method and circuit for controlling remote controller to enter infrared test |
| CN104838665A (en) * | 2012-06-15 | 2015-08-12 | 谷歌公司 | Using touch pad to remote control home electronics like TV |
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| CN105992038A (en) * | 2015-02-11 | 2016-10-05 | 联想(北京)有限公司 | Information processing method and first electronic equipment |
| WO2017152607A1 (en) * | 2016-03-09 | 2017-09-14 | 合一智能科技（深圳）有限公司 | Remote control method, remote controller and remote control system |
| CN106101772A (en) * | 2016-06-27 | 2016-11-09 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN113587341A (en) * | 2021-07-01 | 2021-11-02 | 珠海格力电器股份有限公司 | Air conditioner remote controller function configuration processing method and device, remote controller and air conditioner |
| CN116867147A (en) * | 2023-07-31 | 2023-10-10 | 安徽华宇电子科技有限公司 | Backlight control system and control method of remote controller |
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Application publication date: 20110706 |