CN101136138B - Household electrical appliance remote-control method based on mobile terminal and mobile terminal thereof - Google Patents
Household electrical appliance remote-control method based on mobile terminal and mobile terminal thereof Download PDFInfo
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- CN101136138B CN101136138B CN200710030876A CN200710030876A CN101136138B CN 101136138 B CN101136138 B CN 101136138B CN 200710030876 A CN200710030876 A CN 200710030876A CN 200710030876 A CN200710030876 A CN 200710030876A CN 101136138 B CN101136138 B CN 101136138B
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Abstract
The telecontrol method for domestic electric appliance is based on a mobile terminal which has an infra-red receiving-transmitting module, which includes: the module receives the infra-red control signal emitted from the telecontroller of domestic electric appliance, and converts it to electric signal and transmits it to the micro-processor of the mobile terminal; the micro-processor identifies the binary operation code group of the infra-red control signal and matches the identified binary operation code group with the button of the mobile terminal; stores the match information said above; the micro-processor reads the stored binary operation code group which matches with button of the mobile terminal according to button information and transmits electric signal to the infra-red receiving-transmitting module so as to be controlled to emit infra-red signals. A mobile terminal for executing said method is also disclosed.
Description
Technical field
The present invention relates to a kind of remote controller for household electrical appliance and method, relate in particular to a kind of apparatus and method of household electrical appliance being carried out remote control based on portable terminal.
Background technology
Along with growth in the living standard, increasing household electrical appliance, as LCD TV, central air conditioner, frequency conversion refrigerator, DVD etc. have all entered into family, and a lot of household electrical appliance all adopt the mode of infrared remote control to control at present, and are greatly convenient for users to use.But the various telepilots of the thing followed have brought many inconvenience also for people's use.Can not find the telepilot of a lot of household electrical appliance that often do not use such as the user, similarly be that seasonal electrical equipment (as air-conditioning) just may take place that remote control temporarily can not find and the difficult situation that can't use, simultaneously the user operates different household electrical appliance and will change different telepilots, and this is all to be digitally coded mode because the household electrical appliance Infrared remote controller adopts at present.It is different to be that carrier frequency and the coding of various household electrical appliance all has, so cause the household electrical appliance remote controller can not be general.
Summary of the invention
At above-mentioned one or more problems, the invention provides a kind of fexible unit and the method that can carry out remote control to household electrical appliance.
The invention provides a kind of household appliance remote control method based on portable terminal, portable terminal has infrared transceiver module, and this method comprises following processing:
The infrared transceiver module of portable terminal receives the infrared control signal of household electrical appliance remote controller emission, and transforms into the microprocessor that electric signal sends portable terminal to;
Described microprocessor is discerned the binary operation code character of described infrared control signal, and the binary operation code character that identifies and the button of portable terminal are complementary; Preserve the information that the button of described binary operation code character and portable terminal is complementary; And described microprocessor is according to key information, the binary operation code character of being mated with this button that reads described preservation, and send electric signal to described infrared transceiver module, control described infrared transceiver module emission infrared signal.
Above-mentioned method, portable terminal receives the infrared control signal from different household electrical appliance remote controllers emissions, and the binary operation code character of the infrared control signal that belongs to same telepilot emission that will identify and the information that button is complementary are kept in the same file.
Above-mentioned method is characterized in that, according to different household electrical appliance remote controllers, the information that the binary operation code character and the button of described infrared control signal is complementary saves as different files.
Above-mentioned method, it is characterized in that portable terminal calls described file, and read the binary operation code character that is complementary with this button in the described file according to key information, send electric signal to described infrared transceiver module, control described infrared transceiver module emission infrared signal.
Above-mentioned method is characterized in that, also is provided with interrupt routine, and after portable terminal called described file, when portable terminal receives incoming call or note, then interrupt routine interrupted current call operation, recovered to carry out communication function.
Above-mentioned method is characterized in that, the binary operation code character of described infrared control signal and the information that button is complementary and described file are kept in the storer of portable terminal.
The present invention also provides a kind of portable terminal, and described portable terminal has keyboard and infrared transceiver module, it is characterized in that, this device also comprises:
Microprocessor, be used to discern the household electrical appliance remote controller emission that infrared transceiver module receives infrared control signal the binary operation code character and a certain button of this code character and this keyboard of device mated and the information that is complementary of preservation binary operation code character and a certain button of keyboard; And call match information according to key information, and send electric signal to described infrared transceiver module, control described infrared transceiver module emission infrared signal; And storer, be used to store the information that a certain button of described binary operation code character and this keyboard of device is complementary.
System and method of the present invention receives infrared signal by the infrared transceiver module of portable terminal, and infrared signal is converted to binary code is stored in the middle of the portable terminal, do not need extra hardware just can make the user by the remote control of portable terminal realization to all household electrical appliances, convenient for users to use.
Description of drawings
Fig. 1 receives and launches the synoptic diagram of infrared control signal for portable terminal of the present invention;
Fig. 2 receives for infrared control signal of the present invention, identification and and the process flow diagram of keyboard matching process;
The process flow diagram of disposal route when Fig. 3 receives incoming call or note for portable terminal of the present invention;
Fig. 4 discerns the process flow diagram of infrared control signal binary operation code character method for the present invention.
Embodiment
Referring to Fig. 1, household electrical appliance remote controller transmitter 101 sends signal for the infrared remote receiver 201 of apparatus of the present invention 200 by the infrared radio interface, and the infrared transmitter 202 of contrive equipment 200 signals for household electrical appliance infrared receiving module 102 by the infrared radio interface.After household electrical appliance remote controller transmitter 101 emission infrared signals, infrared remote receiver 201 are received infrared signal from household electrical appliance remote controller 201, be stored in the storer 204 finishing device adaptive learning process after handling by microprocessor 203 by Fig. 2 flow process.
Referring to Fig. 2, when device is in accepting state, receive the periodicity infrared control signal that household electrical appliance remote controller sends, after this infrared control signal handled, identify its binary operation code character, to button of each code character definition, after the action required definition of these household electrical appliance is finished, the infrared control signal of all these household electrical appliance and the corresponding relation between keyboard are preserved afterwards.It should be noted that, after each code character has been defined a button, this corresponding relation temporarily can be stored in the temporary storage that microprocessor carries, after treating that all action requireds to a certain household electrical appliance have defined, store in the storer, the drawn flow process of Fig. 2 promptly adopts this mode again; Also can be again each code character have been defined after the button, with regard to stored into memory.This dual mode is all within protection scope of the present invention.
Referring to Fig. 3, finish when of the present invention utilizing mobile phone, after mobile phone enters remote-controller function, the interrupt control module also promptly brings into operation, and the user can select the household electrical appliance that will operate, after the selection, mobile phone calls the infrared control signal of these household electrical appliance of storing in advance and the corresponding relation data of mobile phone key, mobile phone enters remote state, and after the user used, mobile phone withdrawed from this function.In this course, whether the interrupt control module is monitored has incoming call incoming call or note to arrive, if having, the control mobile phone enters incoming call or note interface, and if the user is incoming call answering or check note not, and mobile phone is got back to remote-controller function; The user is if answer or check note, and after waiting to answer or checking that note finishes, mobile phone is got back to remote-controller function.
Infrared control signal is made up of one group of binary code, the long-time household electrical appliance remote controller button of pressing, what launch is one group of periodic scale-of-two code character, the scale-of-two code character has specific initial code and end code, and the infrared control signal treatment scheme is exactly to find one group of scale-of-two code character that initial code and end code are arranged.
Referring to Fig. 4, after receiving signal, begin to search initial code, after finding initial code, search the end code of this infrared control signal, after finding, the signal between this initial code and the end code then is the one-period operational code of this infrared control signal.
Claims (7)
1. household appliance remote control method based on portable terminal, described portable terminal has infrared transceiver module, it is characterized in that, and described method comprises following processing:
The infrared transceiver module of portable terminal receives the infrared control signal of household electrical appliance remote controller emission, and transforms into the microprocessor that electric signal sends portable terminal to;
Described microprocessor is discerned the binary operation code character of described infrared control signal, and the binary operation code character that identifies and the button of portable terminal are complementary;
Preserve the information that the button of described binary operation code character and portable terminal is complementary; And
Described microprocessor is according to the key information of user operation, the binary operation code character of being mated with this button that reads described preservation, and send electric signal to described infrared transceiver module, control described infrared transceiver module emission infrared signal;
Wherein, portable terminal receives the infrared control signal from different household electrical appliance remote controller emissions, and the binary operation code character of the infrared control signal of belonging to of will identifying of same telepilot emission and the information that button is complementary are kept in the same file, and according to different household electrical appliance remote controllers, the information that the binary operation code character and the button of described infrared control signal is complementary saves as different files.
2. the household appliance remote control method based on portable terminal according to claim 1, it is characterized in that, portable terminal calls described file, and the key information of operating according to the user reads the binary operation code character that is complementary with this button in the described file, send electric signal to described infrared transceiver module, control described infrared transceiver module emission infrared signal.
3. the household appliance remote control method based on portable terminal according to claim 2, it is characterized in that, also be provided with interrupt routine, after portable terminal calls described file, when portable terminal receives incoming call or note, then interrupt routine interrupts current call operation, recovers to carry out communication function.
4. the household appliance remote control method based on portable terminal according to claim 1 is characterized in that, the binary operation code character of described infrared control signal and the information that button is complementary and described file are kept in the storer of portable terminal.
5. portable terminal, described portable terminal has keyboard and infrared transceiver module, it is characterized in that, and this device also comprises:
Microprocessor, be used to discern the household electrical appliance remote controller emission that infrared transceiver module receives infrared control signal the binary operation code character and a certain button of this code character and this keyboard of device mated and the information that is complementary of preservation binary operation code character and a certain button of keyboard; And call match information according to the key information of user operation, and send electric signal to described infrared transceiver module, control described infrared transceiver module emission infrared signal; And
Storer is used to store the information that a certain button of described binary operation code character and this keyboard of device is complementary;
Wherein, the binary operation code character of the infrared control signal that belongs to same telepilot emission that microprocessor will identify and the information that button is complementary are kept in the same file, and microprocessor is according to different household electrical appliance remote controllers, and the information that the binary operation code character and the button of described infrared control signal is complementary saves as different files.
6. portable terminal according to claim 5 is characterized in that described file is kept in the described storer.
7. portable terminal according to claim 5, it is characterized in that, also comprise the interrupt control module, be used to judge when information that microprocessor is complementary at a certain button that calls described binary operation code character and this keyboard of device is operated, whether receive incoming call or note, if receive, then the current call operation of interrupt microprocessor recovers to carry out communication function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710030876A CN101136138B (en) | 2007-10-12 | 2007-10-12 | Household electrical appliance remote-control method based on mobile terminal and mobile terminal thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710030876A CN101136138B (en) | 2007-10-12 | 2007-10-12 | Household electrical appliance remote-control method based on mobile terminal and mobile terminal thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101136138A CN101136138A (en) | 2008-03-05 |
| CN101136138B true CN101136138B (en) | 2010-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200710030876A Expired - Fee Related CN101136138B (en) | 2007-10-12 | 2007-10-12 | Household electrical appliance remote-control method based on mobile terminal and mobile terminal thereof |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101710258B (en) * | 2009-12-23 | 2013-04-17 | 福州星网视易信息系统有限公司 | Chinese character input method in embedded device based on remote controller |
| CN102104696B (en) * | 2010-12-14 | 2013-08-14 | 华为终端有限公司 | Infrared remote control method for mobile terminal and mobile terminal |
| CN103209348A (en) * | 2012-01-16 | 2013-07-17 | 金峰 | Method for remotely controlling digital television set top box through mobile terminal |
| CN102938818B (en) * | 2012-11-20 | 2014-03-26 | 广东欧珀移动通信有限公司 | Household appliance intelligent controlling method based on smart mobile phone |
| CN203340098U (en) * | 2013-01-21 | 2013-12-11 | 上海科斗电子科技有限公司 | Infrared transfer intelligent household system |
| CN103549751A (en) * | 2013-11-12 | 2014-02-05 | 孙生强 | Hair dryer and system thereof |
| CN105679001A (en) * | 2014-11-19 | 2016-06-15 | 深圳市中兴微电子技术有限公司 | Multifunctional infrared signal processing method and mobile terminal |
| CN105608864A (en) * | 2015-12-16 | 2016-05-25 | 广东欧珀移动通信有限公司 | Wireless remote control signal transmission method, apparatus and mobile terminal |
| CN108174374A (en) * | 2017-12-25 | 2018-06-15 | 江苏惠通集团有限责任公司 | A kind of connection restoration methods and device, storage medium, terminal |
| CN110513844B (en) * | 2019-09-19 | 2021-01-26 | 四川虹美智能科技有限公司 | Remote controller, central air conditioning system and regulation and control method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1054959C (en) * | 1993-12-06 | 2000-07-26 | 卡西欧计算机公司 | Remote control devices |
| CN1655206A (en) * | 2004-02-13 | 2005-08-17 | 邓清辉 | Universal voice acoustic control and telephone remote control device for household appliance |
-
2007
- 2007-10-12 CN CN200710030876A patent/CN101136138B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1054959C (en) * | 1993-12-06 | 2000-07-26 | 卡西欧计算机公司 | Remote control devices |
| CN1655206A (en) * | 2004-02-13 | 2005-08-17 | 邓清辉 | Universal voice acoustic control and telephone remote control device for household appliance |
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| Publication number | Publication date |
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| CN101136138A (en) | 2008-03-05 |
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