CN101799971A - Remote control method and remote control system - Google Patents
Remote control method and remote control system Download PDFInfo
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- CN101799971A CN101799971A CN 201010133347 CN201010133347A CN101799971A CN 101799971 A CN101799971 A CN 101799971A CN 201010133347 CN201010133347 CN 201010133347 CN 201010133347 A CN201010133347 A CN 201010133347A CN 101799971 A CN101799971 A CN 101799971A
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Abstract
The invention discloses a remote control method and a remote control system, and relates to the technical field of electronics, which solves the technical problems of serious resource waste and high cost in the prior art. The remote control method comprises the following steps that: control information inputted by users is received and input to a first infrared microcontroller in a remote controller; after encoding and modulating the control information into a format which can be recognized and transmitted by an infrared transmitting antenna, the first infrared microcontroller inputs the encoded and modulated control information to a first submaster controller; and the first submaster controller demodulates and decodes the control information inputted by the first infrared microcontroller and calls preset control instructions corresponding to controlled equipment and the control information according to the control information acquired after demodulation and decoding, and then performs wireless emission on the control instructions through a first wireless radio-frequency signal transmit-receive module in a format of wireless signals. The remote control system adopts the remote control method disclosed by the invention. The remote control method and the remote control system are applied in remote control electronic equipment.
Description
Technical field
The present invention relates to electronic technology field, the telechirics that is specifically related to a kind of remote control thereof and uses this remote control thereof.
Background technology
Along with the continuous development of electronic technology, use a teleswitch the various household electrical appliance of remote control to become a kind of method of controlling household electrical appliance that people prefer.
Telepilot and controlled household electrical appliance (or title: formed a cover telechirics controlled device).Existing telechirics mainly is divided into following two kinds according to the remote control thereof of telepilot:
1, infrared remote control system; As shown in Figure 1, existing infrared remote control system, comprise telepilot 1 and controlled device 2, telepilot 1 comprises peripheral circuit 11, first infrared microcontroller 12 and first infrared transmitting antenna 15, controlled device 2 comprises the second infrared receiving antenna 25, second infrared microcontroller 22 and correlation function module 21, wherein:
First infrared microcontroller 12 is used for control information coding, export first infrared transmitting antenna 15 to after being modulated to the form that infrared transmitting antenna can discern, launch;
First infrared transmitting antenna 15 is used for carrying out wireless transmit with the form of infrared signal;
The second infrared receiving antenna 25 is used to receive the control information of the infrared signal form of first infrared transmitting antenna, 15 emissions, and second infrared microcontroller 22 is imported in control information;
Second infrared microcontroller 22 is used for the control information demodulation of the second infrared receiving antenna, 25 inputs, is decoded as steering order, and finishes with steering order according to steering order control correlation function module 21 and to operate accordingly.
Infrared Ray Remote Control Technology occurs relatively early, so what existing a lot of old-fashioned household electrical appliance were used mostly is existing infrared remote control system, since infrared signal exist can't long-distance transmissions and poor anti jamming capability, can't the penetrate thing etc. shortcoming, so present existing infrared remote control system is progressively replaced by the wireless radio frequency remote control system.
2, wireless radio frequency remote control system; As shown in Figure 2, existing wireless radio frequency remote control system, comprise telepilot 1 and at least one controlled device 2, telepilot 1 comprises peripheral circuit 11, the first radio frequency microcontroller 16 and the first radio frequency signal transceiver module 14, each controlled device 2 includes the second radio frequency signal transceiver module 26, the second radio frequency microcontroller 29 and correlation function module 21, wherein:
The first radio frequency microcontroller 16 is used for calling predefined and controlled device 2 and the instruction of control information control corresponding according to the control information of peripheral circuit 11 input, then steering order is carried out wireless transmit by the first radio frequency signal transceiver module 14 with the form of wireless signal;
The second radio frequency signal transceiver module 26 is used to receive the steering order of the wireless signal form of the first radio frequency signal transceiver module, 14 emissions, and steering order is treated to the input second radio frequency microcontroller 29 behind the form that the second radio frequency microcontroller 29 can discern;
The steering order control correlation function module 21 that the second radio frequency microcontroller 29 is used for importing according to the second radio frequency signal transceiver module 26 is finished with steering order and is operated accordingly.
Because the first radio frequency signal transceiver module 14 in the existing wireless radio frequency remote control system and the second radio frequency signal transceiver module 26 carry out the information and date transmission by radio frequency signal, can realize far distance controlled, simultaneously, radio frequency signal also have antijamming capability strong, can the penetrate thing, to transmit direction require low, and can realize the effect of the transmitted in both directions of information and date, so at present the technician of household appliance technical field uses existing wireless radio frequency remote control system to replace existing infrared remote control system.
In the prior art, carry out the various household electrical appliance of remote control for existing use Infrared Ray Remote Control Technology, in the time of it will being transform as the household electrical appliance that use the wireless radio frequency remote control technology, can only use the telepilot of wireless radio frequency remote control system, and the various parts complete removals in the applied infrared remote control system in the household electrical appliance are fallen, install the various parts of wireless radio frequency remote control system then.
The inventor finds that there is following problem at least in prior art in realizing process of the present invention:
The various parts prices of existing wireless radio frequency remote control system are very expensive, and the various household electrical appliance that will use Infrared Ray Remote Control Technology to carry out remote control in the prior art are when transforming the household electrical appliance that use the wireless radio frequency remote control technology as, various parts complete removals in the applied infrared remote control system in the household electrical appliance can only be fallen, replace with the intrasystem various parts of wireless radio frequency remote control then, can't utilize the various parts in the applied infrared remote control system in the existing household electrical appliance, cause the serious wasting of resources, finally caused cost higher.
Summary of the invention
The telechirics that the embodiment of the invention provides a kind of remote control thereof and used this remote control thereof has solved prior art and has had the relatively more serious and cost technical problems of high of the wasting of resources.
For achieving the above object, embodiments of the invention adopt following technical scheme:
This remote control thereof may further comprise the steps at least:
Receive the control information of user's input, and first infrared microcontroller in the described telepilot is imported in described control information;
Input first submaster controller behind the form that infrared transmitting antenna can discern, launch is encoded, is modulated to described first infrared microcontroller with described control information;
Described first submaster controller carries out demodulation, decoding with the described control information of described first infrared microcontroller input, and call predefined and controlled device and the instruction of described control information control corresponding according to the described control information that obtained after demodulation, the decoding, then described steering order is carried out wireless transmit by the first radio frequency signal transceiver module with the form of wireless signal.
Further, described remote control thereof is further comprising the steps of:
The second radio frequency signal transceiver module in the controlled device receives the described steering order of the wireless signal form of described first radio frequency signal transceiver module emission, and described steering order is treated to described second submaster controller of input after the steering order that second submaster controller in the controlled device can discern;
Described second infrared microcontroller of input behind the form that second infrared microcontroller in the controlled device can discern, carry out is encoded, is modulated to described second submaster controller with described steering order;
Described second infrared microcontroller is controlled correlation function module in the described controlled device according to the described steering order of described second submaster controller input and is finished with described steering order and operate accordingly.
Further, described remote control thereof is further comprising the steps of:
Described second infrared microcontroller with the health information of the correlation function module in described controlled device coding, be modulated to described second submaster controller of input behind the form that infrared transmitting antenna can discern, launch;
Described second submaster controller carries out demodulation, decoding with the described health information of described first infrared microcontroller input, and demodulation, decoded described health information are carried out wireless transmit by the second radio frequency signal transceiver module with the form of wireless signal.
Further, described remote control thereof is further comprising the steps of:
The first radio frequency signal transceiver module in the described telepilot receives the described health information of the wireless signal form of described second radio frequency signal transceiver module emission, and described health information is converted to described first submaster controller of input behind the form that described first submaster controller can discern;
Described first submaster controller is treated to input first infrared microcontroller behind the form that described first infrared microcontroller can discern with the health information of described first radio frequency signal transceiver module input;
Described first infrared microcontroller shows health information by the peripheral circuit on the described telepilot and/or plays.
Further, described peripheral circuit comprises keyboard, display, also comprise loudspeaker and/or touch-screen, the described control information of user input comprises one or more the combination wherein of character, numeral, literal or the pattern of user by described keyboard and/or the input of described touch-screen.
Further, described first radio frequency signal transceiver module and the described second radio frequency signal transceiver module all carry out the emission or the reception of wireless signal according to RF4CE agreement, IEEE802.15.4 agreement.
This telechirics comprises telepilot, and described telepilot comprises peripheral circuit, first infrared microcontroller, first submaster controller and the first radio frequency signal transceiver module, wherein:
Described peripheral circuit is used to receive the control information of user's input, and described first infrared microcontroller is imported in described control information;
Described first infrared microcontroller is used for described control information coding, be modulated to described first submaster controller of input behind the form that infrared transmitting antenna can discern, launch;
Described first submaster controller is used for demodulation, decoding are carried out in the described control information of described first infrared microcontroller input, and call predefined and controlled device and the instruction of described control information control corresponding according to the described control information that obtained after demodulation, the decoding, then described steering order is carried out wireless transmit by the described first radio frequency signal transceiver module with the form of wireless signal.
Further, described telechirics also comprises at least one controlled device, and each described controlled device includes the second radio frequency signal transceiver module, second submaster controller, second infrared microcontroller and correlation function module, wherein:
The described second radio frequency signal transceiver module is used to receive the described steering order of the wireless signal form of described first radio frequency signal transceiver module emission, and described steering order is treated to described second submaster controller of input after the steering order that described second submaster controller can discern;
Described second submaster controller is used for described steering order coding, be modulated to described second infrared microcontroller of input behind the form that described second infrared microcontroller can discern, carry out;
Described second infrared microcontroller is used for controlling described correlation function module according to the described steering order of described second submaster controller input and finishes with described steering order and operate accordingly.
Further, described second infrared microcontroller also is used for the health information of described correlation function module coding, is modulated to described second submaster controller of input behind the form that infrared transmitting antenna can discern, launch;
Described second submaster controller also is used for the described health information of described first infrared microcontroller input is carried out demodulation, decoding, and demodulation, decoded described health information are carried out wireless transmit by the second radio frequency signal transceiver module with the form of wireless signal.
Further, the described first radio frequency signal transceiver module also is used to receive the described health information of the wireless signal form of described second radio frequency signal transceiver module emission, and described health information is converted to described first submaster controller of input behind the form that described first submaster controller can discern;
Described first submaster controller also is used for health information with the input of the described first radio frequency signal transceiver module and is treated to input first infrared microcontroller behind the form that described first infrared microcontroller can discern;
Described first infrared microcontroller also is used for health information is shown and/or playing by described peripheral circuit.
Further, described peripheral circuit comprises keyboard, display, also comprises loudspeaker and/or touch-screen.
Further, the described control information of user input comprises one or more the combination wherein of character, numeral, literal or the pattern of user by described keyboard and/or the input of described touch-screen.
Further, described first radio frequency signal transceiver module and the described second radio frequency signal transceiver module all carry out the emission or the reception of wireless format signal according to RF4CE agreement, IEEE802.15.4 agreement.
Compared with prior art, the arbitrary technical scheme in the technique scheme provided by the present invention has following advantage:
Because first submaster controller in the telepilot provided by the present invention can carry out demodulation, decoding with the control information of first infrared microcontroller input, and call predefined and controlled device and the instruction of control information control corresponding according to the control information that obtained after demodulation, the decoding, then steering order is carried out wireless transmit by the first radio frequency signal transceiver module with the form of wireless signal;
Simultaneously, peripheral circuit itself in the telepilot of existing application Infrared Ray Remote Control Technology just can receive the control information of user's input, and control information imported first infrared microcontroller in the telepilot, first infrared microcontroller itself in the telepilot of existing application Infrared Ray Remote Control Technology is exported after also control information can being encoded, is modulated to the form that infrared transmitting antenna can discern, launch;
As seen, only need use first submaster controller and the first radio frequency signal transceiver module to replace first infrared transmitting antenna in the telepilot of existing application Infrared Ray Remote Control Technology among the present invention, just can on the telepilot of existing application Infrared Ray Remote Control Technology, realize the function that the telepilot of existing application wireless radio frequency remote control technology can be realized;
Compared with prior art, the present invention has not only made full use of the interior peripheral circuit and first infrared microcontroller of telepilot of existing application Infrared Ray Remote Control Technology, and owing to need not to change the peripheral circuit and first infrared microcontroller, saved and changed peripheral circuit and the spent cost of first infrared microcontroller, and then reduced cost and the time that the telepilot of transforming the existing application Infrared Ray Remote Control Technology will expend;
Simultaneously, because employed first submaster controller of the embodiment of the invention is compared with the employed first radio frequency microcontroller in the prior art, first submaster controller need not to control peripheral circuit, so also need not to develop the new various software and hardwares relevant with peripheral circuit, only need support, controlling the first radio frequency signal transceiver module gets final product, so first submaster controller can select for use data-handling capacity and specification lower, the radio frequency microcontroller that cost is also more cheap or other chips, practice shows: use data-handling capacity and specification than low radio frequency microcontroller or other chips during as first submaster controller among the present invention, the cost of first submaster controller and first infrared microcontroller is added up and also can be higher than the employed first radio frequency microcontroller in the prior art, has the relatively more serious and cost technical problems of high of the wasting of resources so solved prior art.
In addition, the peripheral circuit and first infrared microcontroller in the telepilot of existing application Infrared Ray Remote Control Technology have been used for many years, technical more ripe, reliable, the reliability that helps to improve remote control thereof provided by the present invention and/or use the telechirics of this remote control thereof.
Description of drawings
Fig. 1 is an annexation synoptic diagram of using interior each parts of telechirics of Infrared Ray Remote Control Technology in the prior art;
Fig. 2 is an annexation synoptic diagram of using interior each parts of telechirics of RF remote-controlled technology in the prior art;
Fig. 3 is the synoptic diagram of a kind of embodiment of the remote control thereof that the embodiment of the invention provided;
Fig. 4 is the synoptic diagram of another embodiment of the remote control thereof that embodiments of the invention provided;
Fig. 5 is the schematic flow sheet of the part steps in the remote control thereof that embodiments of the invention provided;
Fig. 6 is the annexation synoptic diagram of each parts in the telepilot that embodiments of the invention provided;
Fig. 7 is the annexation synoptic diagram of each parts in the controlled device that embodiments of the invention provided;
Fig. 8 is the annexation synoptic diagram of each parts in a kind of embodiment of the telechirics that embodiments of the invention provided.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the invention is described in detail.
The embodiment of the invention provides a kind of telechirics of saving cost and can make full use of the remote control thereof of controlled device existing resources and using this remote control thereof.
As Fig. 3 and shown in Figure 6, the remote control thereof that the embodiment of the invention provided may further comprise the steps at least:
S1, receive the control information of user's input, and first infrared microcontroller 12 in the telepilot 1 is imported in control information;
S2, first infrared microcontroller 12 with the control information coding, be modulated to input first submaster controller 13 behind the form that infrared transmitting antenna can discern, launch;
S3, first submaster controller 13 carry out demodulation, decoding with the control information of first infrared microcontroller, 12 inputs, and call predefined and controlled device 2 and the instruction of control information control corresponding according to the control information that obtained after demodulation, the decoding, then steering order is carried out wireless transmit by the first radio frequency signal transceiver module 14 with the form of wireless signal.
Because first submaster controller 13 in the telepilot 1 provided by the present invention can carry out demodulation, decoding with the control information of first infrared microcontroller, 12 inputs, and call predefined and controlled device 2 and the instruction of control information control corresponding according to the control information that obtained after demodulation, the decoding, then steering order is carried out wireless transmit by the first radio frequency signal transceiver module 14 with the form of wireless signal;
Simultaneously, the existing telepilot 1 interior peripheral circuit 11 of using Infrared Ray Remote Control Technology as shown in Figure 1 itself just can receive the control information of user's input, and control information imported first infrared microcontroller 12 in the telepilot 1, first infrared microcontroller 12 in the existing telepilot 1 of using Infrared Ray Remote Control Technology is as shown in Figure 1 exported after itself also control information can being encoded, is modulated to the form that infrared transmitting antenna can discern, launch;
As seen, only need use first submaster controller 13 and the first radio frequency signal transceiver module 14 to replace first infrared transmitting antenna in the existing telepilot of using Infrared Ray Remote Control Technology as shown in Figure 11 among the present invention, just can on the existing telepilot 1 of using Infrared Ray Remote Control Technology as shown in Figure 1, realize 1 function that can realize of telepilot of the existing telecontrol engineering of employing wireless radio frequency as shown in Figure 1;
Compared with prior art, the present invention has not only made full use of the peripheral circuit 11 and first infrared microcontroller 12 in the existing telepilot of using Infrared Ray Remote Control Technology as shown in Figure 11, and owing to need not to change the peripheral circuit 11 and first infrared microcontroller 12, saved and changed peripheral circuit 11 and the spent cost of first infrared microcontroller 12, and then reduced and transform cost and the time that the existing telepilot 1 of using Infrared Ray Remote Control Technology as shown in Figure 1 will expend;
Simultaneously, because employed first submaster controller 13 of the embodiment of the invention is compared with the employed first radio frequency microcontroller in the prior art, first submaster controller 13 need not to control peripheral circuit 11, so also need not to develop the relevant various software and hardwares of new and peripheral circuit 11, only need support, controlling the first radio frequency signal transceiver module 14 gets final product, so first submaster controller 13 can select for use data-handling capacity and specification lower, the radio frequency microcontroller that cost is also more cheap or other chips, practice shows: use data-handling capacity and specification than low radio frequency microcontroller or other chips during as first submaster controller 13 among the present invention, the cost of first submaster controller 13 and first infrared microcontroller 12 is added up and also can be higher than the employed first radio frequency microcontroller in the prior art, has the relatively more serious and cost technical problems of high of the wasting of resources so solved prior art.
In addition, the existing telepilot 1 interior peripheral circuit 11 and first infrared microcontroller 12 of using Infrared Ray Remote Control Technology as shown in Figure 1 used for many years, technical more ripe, reliable, the reliability that helps to improve remote control thereof provided by the present invention and/or use the telechirics of this remote control thereof.
As Fig. 4 and shown in Figure 7, as further improvement of this embodiment, remote control thereof is further comprising the steps of in the present embodiment:
The second radio frequency signal transceiver modules 26 in the S4, controlled device 2 receive the steering order of the wireless signal form of the first radio frequency signal transceiver modules, 14 emissions, and steering order is treated to input second submaster controller 23 after the steering order that second submaster controllers 23 in the controlled device 2 can discern;
S5, second submaster controller 23 with the steering order coding, be modulated to input second infrared microcontroller 22 behind the form that second infrared microcontroller 22 in the controlled device 2 can discern, carry out;
S6, second infrared microcontroller 22 are finished with steering order according to the correlation function module 21 in the steering order control controlled device 2 of second submaster controller, 23 inputs and are operated accordingly.
Because the existing telepilot 1 second interior infrared microcontroller 22 of using Infrared Ray Remote Control Technology as shown in Figure 1 itself just can be finished with steering order according to the correlation function modules 21 in the steering order control controlled device 2 of input and operate accordingly, so, only need use the second radio frequency signal transceiver module 26 and second submaster controller 23 to replace the second infrared receiving antenna in the existing telepilot of using Infrared Ray Remote Control Technology as shown in Figure 11 among the present invention, just can on the existing controlled device 2 of using Infrared Ray Remote Control Technology as shown in Figure 2, realize 2 functions that can realize of controlled device of the existing telecontrol engineering of employing wireless radio frequency as shown in Figure 2; Because second submaster controller 23 need not directly to control correlation function module 21 and finishes with steering order and operate accordingly, so second submaster controller 23 can select for use data-handling capacity and specification lower, the radio frequency microcontroller that cost is also more cheap or other chips.
Compared with prior art, the present invention has not only made full use of existing second infrared microcontroller 22 of using Infrared Ray Remote Control Technology as shown in Figure 1, and owing to need not to change second infrared microcontroller 22, saved and changed the spent cost of second infrared microcontroller 22, and then further reduced and transformed cost and the time that the existing telepilot 1 of using Infrared Ray Remote Control Technology as shown in Figure 1 will expend.
As shown in Figure 5 and Figure 8, as further improvement of this embodiment, remote control thereof is further comprising the steps of in the present embodiment:
S7, second infrared microcontroller 22 with the health information coding of the correlation function module 21 in the controlled device 2, be modulated to input second submaster controller 23 behind the form that infrared transmitting antenna can discern, launch;
S8, second submaster controller 23 carry out demodulation, decoding with the health information of first infrared microcontroller, 12 inputs, and demodulation, decoded health information are carried out wireless transmit by the second radio frequency signal transceiver module 26 with the form of wireless signal.
Because second infrared microcontroller 22 can be passed through second submaster controller 23 with the health information of the correlation function module 21 in the controlled device 2, the second radio frequency signal transceiver module 26 carries out wireless transmit with the form of wireless signal, like this, just can receive and show and/or play the health information of the form of wireless signal by checkout equipment, thereby help the user in time to understand the operation conditions of the correlation function module 21 in the controlled device 2, in time find the variety of issue of appearance in the controlled device 2, thereby remind the user to take measures as early as possible to solve the variety of issue that occurs in the controlled device 2, and then the security that has improved equipment under test.
As shown in Figure 5 and Figure 8, as further improvement of this embodiment, remote control thereof is further comprising the steps of in the present embodiment:
The first radio frequency signal transceiver module 14 in the S9, telepilot 1 receives the health information of the wireless signal form of the second radio frequency signal transceiver module, 26 emissions, and health information is converted to input first submaster controller 13 behind the form that first submaster controller 13 can discern;
S10, first submaster controller 13 are treated to input first infrared microcontroller 12 behind the form that first infrared microcontroller 12 can discern with the health information of the first radio frequency signal transceiver module, 14 inputs;
S11, first infrared microcontroller 12 show health information by the peripheral circuit on the telepilot 1 11 and/or play.
Not only can reach the control equipment under test by the telepilot 1 that the embodiment of the invention provided, and the bidirectional data interaction of realization and equipment under test, simultaneously, telepilot 1 can also show and/or play the health information of the correlation function module 21 in the controlled device 2, thereby can in time understand the operation conditions of the correlation function module 21 in the controlled device 2, in time find the variety of issues that occur in the controlled device 2 and then the security that has improved equipment under test.
The user can be by coming input of control commands to modes such as keyboard and/or touch-screen input character, numeral, literal or patterns.Whether peripheral circuit 11 can correct by character, numeral, literal or the pattern etc. that play sound or the form of picture points out the user to import, and peripheral circuit 11 can also be by playing sound and/or the form of picture is pointed out the operation conditions of the correlation function module 21 in user's controlled device 2.
The first radio frequency signal transceiver module 14 and the second radio frequency signal transceiver module 26 all carry out the emission or the reception of wireless signal according to RF4CE agreement, IEEE802.15.4 agreement (or Zigbee underlying protocol).
How the first radio frequency signal transceiver module 14 that elaborates below in the present embodiment as shown in Figure 6 carries out the emission of wireless signal according to RF4CE agreement, IEEE802.15.4 agreement to the second radio frequency signal transceiver module 26 as shown in Figure 7, simultaneously, how the second radio frequency signal transceiver module 26 receives the wireless signal that the first radio frequency signal transceiver module 14 is launched according to RF4CE agreement, IEEE802.15.4 agreement.
The first radio frequency signal transceiver module 14 as shown in Figure 6 carries out the method for transmitting of wireless signal according to RF4CE agreement, IEEE802.15.4 agreement to the second radio frequency signal transceiver module 26 as shown in Figure 7, may further comprise the steps:
1, seeks access node;
The first radio frequency signal transceiver module 14 is sought the second radio frequency signal transceiver module 26 in waveband channels access node (or claims: the address);
2, access node pairing;
After the first radio frequency signal transceiver module 14 finds the access node of the second radio frequency signal transceiver module 26, with the conduct interviews node pairing of the second radio frequency signal transceiver module 26, that is: between the first radio frequency signal transceiver module 14 and the second radio frequency signal transceiver module 26, can set up a communication port;
3, order number;
The first radio frequency signal transceiver module 14 will be encoded by the packet that communication port sends to the second radio frequency signal transceiver module 26;
4, modulation and transmission;
The first radio frequency signal transceiver module 14 will be modulated by the packet that communication port sends to the second radio frequency signal transceiver module 26, and send to the second radio frequency signal transceiver module 26 by communication port.
The method that the wireless signal that the second radio frequency signal transceiver module 26 is launched the first radio frequency signal transceiver module 14 according to RF4CE agreement, IEEE802.15.4 agreement receives may further comprise the steps:
1, reception and demodulation;
The second radio frequency signal transceiver module 26 receives the packet that the second radio frequency signal transceiver module 26 sends from communication port, and packet is carried out demodulation;
2, instruction decoding;
The second radio frequency signal transceiver module 26 is decoded the first radio frequency signal transceiver module 14 by the packet that communication port sends;
3, instruction is carried out;
The second radio frequency signal transceiver module 26 resulting data of will decoding are sent to second submaster controller 23.
Because the access node of different controlled devices 2 is different, and the first radio frequency signal transceiver module 14 and the second radio frequency signal transceiver module 26 carry out the emission of wireless signal according to RF4CE agreement, IEEE802.15.4 agreement or when receiving, all can search out after the access node of the controlled device 2 that will control just emission or receive data, control a controlled device 2 simultaneously so can realize a telepilot 1 accurate errorless many different controlled devices 2 of control and/or a plurality of different telepilot 1 in the present embodiment as shown in Figure 8.
Because present embodiment can be realized a plurality of different telepilots 1 as shown in Figure 8 and control a controlled device 2 simultaneously, so peripheral circuit 11 can carry out the personalization definition according to the type of different user in the present embodiment, for example: the telepilot 1 that children use can be defined as only supports several functions simple, commonly used to get final product, the telepilot 1 that the adult uses then can be defined as the telepilot 1 of the more sophisticated functionss of support, and then satisfies user's individual demand.
As shown in Figure 6, the telechirics that the embodiment of the invention provided, comprise telepilot 1, telepilot 1 comprises peripheral circuit 11, first infrared microcontroller 12, first submaster controller 13 and the first radio frequency signal transceiver module 14, wherein: peripheral circuit 11 is used to receive the control information of user's input, and first infrared microcontroller 12 is imported in control information;
First infrared microcontroller 12 is used for control information coding, be modulated to input first submaster controller 13 behind the form that infrared transmitting antenna can discern, launch;
Since telechirics that the embodiment of the invention provided have the remote control thereof that is provided with the invention described above embodiment identical/the corresponding techniques feature, so both not only have unicity, and can produce identical technique effect, solve identical technical matters.
As shown in Figure 7 and Figure 8, as further improvement of this embodiment, telechirics also comprises at least one controlled device 2 in the present embodiment, each controlled device 2 includes the second radio frequency signal transceiver module 26, second submaster controller 23, second infrared microcontroller 22 and correlation function module 21, wherein:
The second radio frequency signal transceiver module 26 is used to receive the steering order of the wireless signal form of the first radio frequency signal transceiver module, 14 emissions, and steering order is treated to input second submaster controller 23 after the steering order that second submaster controller 23 can discern;
The steering order control correlation function module 21 that second infrared microcontroller 22 is used for importing according to second submaster controller 23 is finished with steering order and is operated accordingly.
Because the existing telepilot 1 second interior infrared microcontroller 22 of using Infrared Ray Remote Control Technology as shown in Figure 1 itself just can be finished with steering order according to the correlation function modules 21 in the steering order control controlled device 2 of input and operate accordingly, so, only need use the second radio frequency signal transceiver module 26 and second submaster controller 23 to replace the second infrared receiving antenna in the existing telepilot of using Infrared Ray Remote Control Technology as shown in Figure 11 among the present invention, just can on the existing controlled device 2 of using Infrared Ray Remote Control Technology as shown in Figure 1, realize 2 functions that can realize of controlled device of the existing telecontrol engineering of employing wireless radio frequency as shown in Figure 2; Because second submaster controller 23 need not directly to control correlation function module 21 and finishes with steering order and operate accordingly, so second submaster controller 23 can select for use data-handling capacity and specification lower, the radio frequency microcontroller that cost is also more cheap or other chips.
Compared with prior art, the present invention has not only made full use of existing second infrared microcontroller 22 of using Infrared Ray Remote Control Technology as shown in Figure 1, and owing to need not to change second infrared microcontroller 22, saved and changed the spent cost of second infrared microcontroller 22, and then further reduced and transformed cost and the time that the existing telepilot 1 of using Infrared Ray Remote Control Technology as shown in Figure 1 will expend.
As further improvement of this embodiment, second infrared microcontroller 22 also is used for the health information of correlation function module 21 coding, is modulated to input second submaster controller 23 behind the form that infrared transmitting antenna can discern, launch in the present embodiment;
Because second infrared microcontroller 22 can be passed through second submaster controller 23 with the health information of the correlation function module 21 in the controlled device 2, the second radio frequency signal transceiver module 26 carries out wireless transmit with the form of wireless signal, like this, just can receive and show and/or play the health information of the form of wireless signal by checkout equipment, thereby help the user in time to understand the operation conditions of the correlation function module 21 in the controlled device 2, in time find the variety of issue of appearance in the controlled device 2, thereby remind the user to take measures as early as possible to solve the variety of issue that occurs in the controlled device 2, and then the security that has improved equipment under test.
The first radio frequency signal transceiver module 14 also is used to receive the health information of the wireless signal form of the second radio frequency signal transceiver module, 26 emissions, and health information is converted to input first submaster controller 13 behind the form that first submaster controller 13 can discern;
The health information that first submaster controller 13 also is used for the input of the first radio frequency signal transceiver module 14 is treated to input first infrared microcontroller 12 behind the form that first infrared microcontroller 12 can discern;
First infrared microcontroller 12 also is used for health information is shown and/or playing by peripheral circuit 11.
Not only can reach the control equipment under test by the telepilot 1 that the embodiment of the invention provided, and the bidirectional data interaction of realization and equipment under test, simultaneously, telepilot 1 can also show and/or play the health information of the correlation function module 21 in the controlled device 2, thereby can in time understand the operation conditions of the correlation function module 21 in the controlled device 2, in time find the variety of issues that occur in the controlled device 2 and then the security that has improved equipment under test.
As shown in Figure 7 and Figure 8, as further improvement of this embodiment, peripheral circuit 11 comprises keyboard, display in the present embodiment, also comprises loudspeaker and/or touch-screen.The control information of user input comprises one or more the combination wherein of character, numeral, literal or pattern that the user passes through keyboard and/or touch-screen input.The user can be by coming input of control commands to modes such as keyboard and/or touch-screen input character, numeral, literal or patterns.Whether peripheral circuit 11 can correct by character, numeral, literal or the pattern etc. that play sound or the form of picture points out the user to import, and peripheral circuit 11 can also be by playing sound or the form of picture is pointed out the operation conditions of the correlation function module 21 in user's controlled device 2.
The first radio frequency signal transceiver module 14 and the second radio frequency signal transceiver module 26 all carry out the emission or the reception of wireless format signal according to RF4CE agreement, IEEE802.15.4 agreement.
Part about the present embodiment remote control thereof elaborates herein: how the first radio frequency signal transceiver module 14 and the second radio frequency signal transceiver module 26 carry out the emission or the reception of wireless format signal according to RF4CE agreement, IEEE802.15.4 agreement, so no longer repeat herein.
Because the access node of different controlled devices 2 is different, and the first radio frequency signal transceiver module 14 and the second radio frequency signal transceiver module 26 carry out the emission of wireless signal according to RF4CE agreement, IEEE802.15.4 agreement or when receiving, all can search out after the access node of the controlled device 2 that will control just emission or receive data, control a controlled device 2 simultaneously so can realize a telepilot 1 accurate errorless many different controlled devices 2 of control and/or a plurality of different telepilot 1 in the present embodiment.
Because present embodiment can be realized a plurality of different telepilots 1 and control a controlled device 2 simultaneously, so peripheral circuit 11 can carry out the personalization definition according to the type of different user in the present embodiment, for example: the telepilot 1 that children use can be defined as only supports several functions simple, commonly used to get final product, the telepilot 1 that the adult uses then can be defined as the telepilot 1 of the more sophisticated functionss of support, and then satisfies user's individual demand.
Certainly, above-mentioned remote control thereof provided by the present invention and the telechirics of using this remote control thereof, not only can be used to transform the telechirics of existing application Infrared Ray Remote Control Technology, can also be applied to transform the telechirics of the RF remote-controlled technology of existing application, and even do not have on the various electronic equipments or electronic installation of distant control function, realize remote control various electronic equipments or electronic installation.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (10)
1. remote control thereof is characterized in that: may further comprise the steps at least:
Receive the control information of user's input, and first infrared microcontroller in the described telepilot is imported in described control information;
Input first submaster controller behind the form that infrared transmitting antenna can discern, launch is encoded, is modulated to described first infrared microcontroller with described control information;
Described first submaster controller carries out demodulation, decoding with the described control information of described first infrared microcontroller input, and call predefined and controlled device and the instruction of described control information control corresponding according to the described control information that obtained after demodulation, the decoding, then described steering order is carried out wireless transmit by the first radio frequency signal transceiver module with the form of wireless signal.
2. remote control thereof according to claim 1 is characterized in that: described remote control thereof is further comprising the steps of:
The second radio frequency signal transceiver module in the controlled device receives the described steering order of the wireless signal form of described first radio frequency signal transceiver module emission, and described steering order is treated to described second submaster controller of input after the steering order that second submaster controller in the controlled device can discern;
Described second infrared microcontroller of input behind the form that second infrared microcontroller in the controlled device can discern, carry out is encoded, is modulated to described second submaster controller with described steering order;
Described second infrared microcontroller is controlled correlation function module in the described controlled device according to the described steering order of described second submaster controller input and is finished with described steering order and operate accordingly.
3. remote control thereof according to claim 2 is characterized in that: described remote control thereof is further comprising the steps of:
Described second infrared microcontroller with the health information of the correlation function module in described controlled device coding, be modulated to described second submaster controller of input behind the form that infrared transmitting antenna can discern, launch;
Described second submaster controller carries out demodulation, decoding with the described health information of described first infrared microcontroller input, and demodulation, decoded described health information are carried out wireless transmit by the second radio frequency signal transceiver module with the form of wireless signal.
4. remote control thereof according to claim 3 is characterized in that: described remote control thereof is further comprising the steps of:
The first radio frequency signal transceiver module in the described telepilot receives the described health information of the wireless signal form of described second radio frequency signal transceiver module emission, and described health information is converted to described first submaster controller of input behind the form that described first submaster controller can discern;
Described first submaster controller is treated to input first infrared microcontroller behind the form that described first infrared microcontroller can discern with the health information of described first radio frequency signal transceiver module input;
Described first infrared microcontroller shows health information by the peripheral circuit on the described telepilot and/or plays.
5. remote control thereof according to claim 4, it is characterized in that: described peripheral circuit comprises keyboard, display, also comprise loudspeaker and/or touch-screen, the described control information of user input comprises one or more the combination wherein of character, numeral, literal or the pattern of user by described keyboard and/or the input of described touch-screen.
6. telechirics, it is characterized in that: comprise telepilot, described telepilot comprises peripheral circuit, first infrared microcontroller, first submaster controller and the first radio frequency signal transceiver module, wherein:
Described peripheral circuit is used to receive the control information of user's input, and described first infrared microcontroller is imported in described control information;
Described first infrared microcontroller is used for described control information coding, be modulated to described first submaster controller of input behind the form that infrared transmitting antenna can discern, launch;
Described first submaster controller is used for demodulation, decoding are carried out in the described control information of described first infrared microcontroller input, and call predefined and controlled device and the instruction of described control information control corresponding according to the described control information that obtained after demodulation, the decoding, then described steering order is carried out wireless transmit by the described first radio frequency signal transceiver module with the form of wireless signal.
7. telechirics according to claim 6, it is characterized in that: described telechirics also comprises at least one controlled device, each described controlled device includes the second radio frequency signal transceiver module, second submaster controller, second infrared microcontroller and correlation function module, wherein:
The described second radio frequency signal transceiver module is used to receive the described steering order of the wireless signal form of described first radio frequency signal transceiver module emission, and described steering order is treated to described second submaster controller of input after the steering order that described second submaster controller can discern;
Described second submaster controller is used for described steering order coding, be modulated to described second infrared microcontroller of input behind the form that described second infrared microcontroller can discern, carry out;
Described second infrared microcontroller is used for controlling described correlation function module according to the described steering order of described second submaster controller input and finishes with described steering order and operate accordingly.
8. telechirics according to claim 7 is characterized in that: described second infrared microcontroller also is used for the health information of described correlation function module coding, be modulated to described second submaster controller of input behind the form that infrared transmitting antenna can discern, launch;
Described second submaster controller also is used for the described health information of described first infrared microcontroller input is carried out demodulation, decoding, and demodulation, decoded described health information are carried out wireless transmit by the second radio frequency signal transceiver module with the form of wireless signal.
9. telechirics according to claim 8, it is characterized in that: the described first radio frequency signal transceiver module also is used to receive the described health information of the wireless signal form of described second radio frequency signal transceiver module emission, and described health information is converted to described first submaster controller of input behind the form that described first submaster controller can discern;
Described first submaster controller also is used for health information with the input of the described first radio frequency signal transceiver module and is treated to input first infrared microcontroller behind the form that described first infrared microcontroller can discern;
Described first infrared microcontroller also is used for health information is shown and/or playing by described peripheral circuit.
10. according to claim 6 or 7 or 8 or 9 described telechiricss, it is characterized in that: described peripheral circuit comprises keyboard, display, also comprises loudspeaker and/or touch-screen; The described control information of user input comprises one or more the combination wherein of character, numeral, literal or the pattern of user by described keyboard and/or the input of described touch-screen.
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| CN 201010133347 CN101799971A (en) | 2010-03-26 | 2010-03-26 | Remote control method and remote control system |
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| CN 201010133347 CN101799971A (en) | 2010-03-26 | 2010-03-26 | Remote control method and remote control system |
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| CN102122428A (en) * | 2011-01-06 | 2011-07-13 | 华中师范大学 | Intelligent classroom centralized control system based on Zigbee technique |
| CN102364898A (en) * | 2011-06-13 | 2012-02-29 | 徐华军 | Household appliance control system on basis of RF4CE (radio frequency for consumer electronics) |
| CN106128083A (en) * | 2016-08-30 | 2016-11-16 | 广东美的制冷设备有限公司 | The remote control unit of electrical equipment and control method |
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Application publication date: 20100811 |