CN101425223A - Wireless remote controller - Google Patents
Wireless remote controller Download PDFInfo
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- CN101425223A CN101425223A CNA200810196166XA CN200810196166A CN101425223A CN 101425223 A CN101425223 A CN 101425223A CN A200810196166X A CNA200810196166X A CN A200810196166XA CN 200810196166 A CN200810196166 A CN 200810196166A CN 101425223 A CN101425223 A CN 101425223A
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- digiplex
- microprocessor chip
- mac address
- receiving end
- remote controller
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Abstract
The invention relates to a wireless remote controller and aims at providing a wireless remote controller. The remote controller has strong antijam capability, and can realize one to more control or more to one control. The invention has the technical scheme that the wireless remote controller is provided with a microprocessor chip, a keyboard, a wireless receiving and transmission module and an antenna, the keyboard is connected with an I/O opening of the microprocessor chip in a matrix mode, the wireless receiving and transmission module is connected with the microprocessor chip, the antenna is connected with the wireless receiving and transmission module, and the memory of the microprocessor chip has an MAC address corresponding to the wireless remote controller. The wireless remote controller has the MAC address which is unique in the world and is to be used as fingerprints for identifying binding identity with a controlled device. One wireless remote controller can realize the reliable remote control of a plurality of controlled devices by saving one MAC address of the wireless remote controller in the controlled devices.
Description
Technical field
The present invention relates to the wireless remote control field, especially relate to a kind of Digiplex.
Technical background
Use wireless mode to finish the operation of remote control control, common have radio remote control switch lamp, the various electronic toys of wireless remote control, radio remote control switch door, switch lock, wireless remote control automobile burglar alarm and various industrial wireless remote controls or the like.Wireless remote control is divided into transmission and receives two parts, send part Digiplex just, its principle is to send by modulation system after the steering order coding, after receiving circuit receives remote signal, by the controlled instruction of decoding, remote control coding and decoding are divided into two kinds of regular coding and rolling codings again, typical regular coding chip such as PT2262, V1526, RT6588 or the like, typical rolling coding chip such as HCS301,401 or the like.
Regular coding and rolling coding telechiric device respectively have characteristics, and the chip price of regular coding is cheap, but the geocoding negligible amounts for example uses maximum PT2262 only to have 6561, repeated code probability height on the market.The rolling coding chip, the repeated code probability is low, and it is good to prevent cracking performance, but price is more expensive, and must carry out can devoting oneself to work after " to sign indicating number " before using, bother relatively.
Also there is following shortcoming in above-mentioned this telepilot: 1. the data in advance of receiving end and Digiplex writes in the program, bad more change, and do not meet any standard.2. send signal easily and disturb, because the signal that Digiplex sends does not have and the sign binding of Digiplex, the numeric data code of transmission is open, and under the repeated code situation, a plurality of Digiplexs can be controlled same receiving end.3. can not realize one-to-many control, because Digiplex and receiving end match, so a Digiplex can not be controlled a plurality of dissimilar receiving ends before dispatching from the factory.4. can not networking between many remote control equipments, because data transmission does not meet any agreement, so equipment room can't carry out protocol networking.
Summary of the invention
The objective of the invention is provides a kind of Digiplex for overcoming the deficiencies in the prior art, and this telepilot antijamming capability is strong, can realize one-to-many control or many-one control.Further purpose of the present invention is that Digiplex can be formed the wireless remote control device network together with controlled device.
The technical scheme that realizes the object of the invention is: a kind of Digiplex, be provided with microprocessor chip, keyboard, radio receiving transmitting module and antenna, the I/O mouth of keyboard and microprocessor chip is connected, radio receiving transmitting module is connected with microprocessor chip, antenna is connected with radio receiving transmitting module, is provided with the MAC Address corresponding with this Digiplex in the storer of described microprocessor chip.
Described MAC (Media Access Control, medium access control) address, also be hardware address, its physical address is the integer of 48bit (bit), as: 44-45-53-54-00-00 is by 48 bit long (6 byte), the numeral of 16 systems is formed, the 0-23 position is to be distributed by producer oneself, and the 24-47 position is called organizes unique identifier (organizationallyunique), is the sign of identification LAN (LAN (Local Area Network)) node.Wherein the 40th is the multicast address zone bit.MAC Address is globally unique, deposits in the microprocessor in machine-readable mode, in the physical transfer process of network bottom layer, can come identification equipment by this address.
The MAC Address that in bound receiving end, has corresponding Digiplex, have this Digiplex mac address information in the wireless signal that bound Digiplex sends, receiving end is compared the MAC Address of this Digiplex with depositing Digiplex MAC Address, if coupling, then receive control signal, and carry out corresponding operating; If do not match, then not response.
Beneficial effect of the present invention is: the Digiplex among the present invention all has and has the unique MAC Address in the world, as with the fingerprint of controlled device pairing and binding identification, the MAC Address that deposits a Digiplex in a plurality of controlled devices in can realize the reliable remote control of a Digiplex to a plurality of controlled devices.It is many to have solved wireless device, the identification problem of the equipment of the same frequency that exists together, and the capacity problem of network appliance address.
As a further improvement on the present invention, the MAC Address that in Digiplex, has the controlled device (receiving end) of corresponding binding, also can realize of the control of a Digiplex to a plurality of controlled devices, and further realize and controlled device between two-way communication.The MAC Address that in Digiplex, has corresponding bound receiving end, the mac address information that has bound receiving end in the wireless signal that Digiplex sends, receiving end is compared this MAC Address with the MAC Address of self, if coupling, then receive control signal, and carry out corresponding operating; If do not match, then not response.In like manner, receiving end sends the mac address information of the bound Digiplex that has correspondence to Digiplex.Digiplex can read the information in the corresponding controlled device of binding (receiving end).
The mac address information of corresponding binding can deposit in the described microprocessor chip internal memory, in view of the wireless remote control device networking need be stored a certain amount of paired data, also can external storage be set at Digiplex, erasable formula external storage or the SD card that is connected with microprocessor chip for example is set, store a winding receiving end address information at Digiplex, be convenient to exchanges data and preservation, the mac address information of storage can be imported and revise by the computer of outside.Described microprocessor chip can adopt the form of SIM card, inserts Digiplex easily.
As a further improvement on the present invention, described Digiplex can also be provided with LCD screen display status information, and the LCD screen is communicated by letter with microprocessor chip by the SPI line.
As a further improvement on the present invention, field intensity value of cutting down of setting wireless signal and the time set value of cutting down are used to realize the binding of Digiplex and controlled device in microprocessor chip.Send the binding signal at receiving end, when the signal that receives when the radio receiving transmitting module of Digiplex surpasses above-mentioned two setting values, on Digiplex, write the MAC Address of controlled device, confirm the binding of transmitting terminal and receiving end.Adopt the matching technology of field intensity threshold values, effectively avoided controlled device to be closed on opertaing device and kidnapped as telepilot and receiver.
As a further improvement on the present invention, described Digiplex carries out the wireless remote control communication by the TCP/IP network transmission protocol and home control network communication protocol.Digiplex and receiving end pass through home control network communication protocol, Zigbee agreement for example, form the wireless senser communication network and carry out the data double-way transmission, the wireless senser communication network is by the TCP/IP network transmission protocol and Internet connection, the consumer can be in any one corner in the world, control any household electrical appliances of family by the online computer, and obtain the job information of Digiplex and receiving end.Bottom of the present invention is easy to carry out networking and expansion based on the wireless network standards agreement.Pairing and binding all are based on MAC Address, can not occur being held as a hostage or interference phenomenon.When adopting the Zigbee agreement as wireless telecommunications, Digiplex can be controlled the equipment of any Zigbee agreement, because this RF signal is the same at bottom, just need bind according to MAC Address, numeric data code for TV or other equipment can be just the same, significantly reduced the complicacy of coding like this, unlike infrared a lot of different sign indicating number types are arranged, this Digiplex also can multi-functionally be talked about, Digiplex can be controlled a lot of receiving ends and not interfere with each other, adding that simultaneously can compatible a lot of Zigbees equipment, this is of great use to forming different nets.
The present invention further selects ZigBee as wireless senser communication host-host protocol.ZigBee be a kind of emerging closely, low complex degree, low-power consumption, low data rate, radio network technique cheaply, it is a kind of technology motion between radio mark technology and bluetooth.Being mainly used near radio connects.It coordinates to realize communication mutually according to the 802.15.4 standard between thousands of small sensors.These sensors only need energy seldom, by radiowave data are passed to another sensor from a sensor in the mode of relay, so their communication efficiency is very high.With respect to existing various wireless communication technologys, the ZigBee technology will be lowest power consumption and cost techniques.
As a further improvement on the present invention, the present invention also is provided with the far infrared sending module, two kinds of transmission modes of compatible far infrared and wireless senser communication.
As a further improvement on the present invention, at described Digiplex USB port is set, Digiplex is passed to computer or other Digiplex with the MAC Address data by USB port, the receiving end that computer or other this Digiplex of Digiplex remote control are controlled.
As a further improvement on the present invention, the present invention also is provided with 3 acceleration sensors that are connected with little process chip.Traditional remote controller on the market has only the button input now, the present invention has adopted 3 a kind of modes that acceleration sensor is imported as button, as long as about the consumer or the telepilot of the present invention that fluctuates, will reach similar about or the effect of button up and down, more visual in image.
Description of drawings
Fig. 1 is the embodiment of the invention 2 wireless senser communication network structural representations
Fig. 2 is the embodiment of the invention 1 a Digiplex structural representation
Fig. 3 is the embodiment of the invention 2 Digiplex structural representations
Fig. 4 is the embodiment of the invention 2 Digiplex structural representations
Fig. 5 is the embodiment of the invention 3 Digiplex structural representations
Fig. 6 is the embodiment of the invention 2 a Digiplex external storage addresses storage synoptic diagram
Embodiment
Be described further below in conjunction with embodiment.
As shown in Figure 2, be provided with microprocessor chip in the Digiplex, keyboard, radio receiving transmitting module and antenna, keyboard is connected by the mode of matrix and the I/O mouth of chip, by conducting interviews, be provided with the MAC Address corresponding in the storer of microprocessor chip with this Digiplex by normal I/O mouth.
In the present embodiment, receiving end is accepted the control of Digiplex by the identification to the Digiplex MAC Address.Digiplex can send identical control information to all receiving ends that has the Digiplex MAC Address, carries out same action, and Digiplex does not have other address table except that the MAC Address of oneself.
Embodiment 2
As shown in Figure 3 and Figure 4, Digiplex in the present embodiment, be with the difference of last example, be provided with mobile erasable memory (EPROM) in the Digiplex, memory interface, mobile erasable memory (EPROM) is connected with the microprocessor core by memory interface, has the address of the receiving end of binding with it in mobile erasable memory (EPROM).As shown in Figure 6, can store the MAC Address of a winding receiving end in Digiplex, i.e. receiving end 1, receiving end 2 ... the MAC Address of receiving end 6 realizes one-to-many and many-to-one wireless remote control.
In this example, Digiplex can directly have the signal of the receiving end MAC Address of storage by transmission, control a plurality of receiving ends or one of them receiving end, and this kind mode can be with receiving end networking or grouping.Digiplex can read the signal of receiving end, also can receive the signal that receiving end is sent, and realizes the double-direction radio communication.
Receiving end MAC Address in the Digiplex adopts following manner to write:
1, field intensity value of cutting down of setting wireless signal and the time set value of cutting down in the microprocessor chip of Digiplex, send the binding signal at receiving end, when the signal that receives when the Digiplex radio receiving transmitting module surpasses above-mentioned two setting values, Digiplex writes the MAC Address of receiving end, receiving end writes the MAC Address of Digiplex, confirms that two equipment are bound.
2, directly EEROM is preserved, revises or duplicate MAC Address by computing machine.
As shown in Figure 1, Digiplex and receiving end 1, receiving end 2 ... receiving end 6 is formed the wireless senser communication network system by the Zigbee agreement, carries out the data double-way transmission.The wireless senser communication network is by the TCP/IP network transmission protocol and Internet connection, and the consumer can control any household electrical appliances of family by the online computer in any one corner in the world, and obtains the job information of Digiplex and receiving end.
As Fig. 4, the Digiplex in the present embodiment is with the difference of embodiment 2, and Digiplex also is provided with 3 acceleration sensors and the LCD screen display status information that is connected with microprocessor chip.The LCD screen is communicated by letter with microprocessor chip by the SPI line.3 a kind of modes that acceleration sensor is imported as button.
Claims (10)
1. Digiplex, be provided with microprocessor chip, keyboard, radio receiving transmitting module and antenna, the I/O mouth of keyboard and microprocessor chip is connected, radio receiving transmitting module is connected with microprocessor chip, antenna is connected with radio receiving transmitting module, it is characterized in that, be provided with the MAC Address corresponding in the storer of described microprocessor chip with this Digiplex.
2. according to the described Digiplex of claim 1, it is characterized in that: the MAC Address that has the receiving end of corresponding binding in the described Digiplex.
3. according to the described Digiplex of claim 1, it is characterized in that: described Digiplex is provided with external storage, and external storage is connected with microprocessor chip by external memory interface, has the MAC Address of the receiving end of corresponding binding in the described external storage.
4. according to the described Digiplex of claim 1, it is characterized in that: described Digiplex is provided with USB port.
5. according to the described Digiplex of claim 1, it is characterized in that: be provided with the field intensity value of cutting down and the time set value of cutting down of wireless signal in the microprocessor chip of described Digiplex, as the matching technology index of Digiplex and receiving end.
6. according to the described Digiplex of claim 1, it is characterized in that: described microprocessor chip adopts the form of SIM card.
7. according to the described Digiplex of claim 1, it is characterized in that: described Digiplex also is provided with the LCD screen, and the LCD screen is communicated by letter with microprocessor chip by the SPI line.
8. according to the described Digiplex of claim 1, it is characterized in that: described Digiplex carries out the wireless remote control communication by the TCP/IP network transmission protocol and home control network communication protocol.
9. according to the described Digiplex of claim 1, it is characterized in that: described Digiplex is provided with 3 acceleration sensors that are connected with little process chip.
10. described according to Claim 8 Digiplex is characterized in that: described home control network communication protocol is the Zigbee agreement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810196166XA CN101425223A (en) | 2008-09-12 | 2008-09-12 | Wireless remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810196166XA CN101425223A (en) | 2008-09-12 | 2008-09-12 | Wireless remote controller |
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| CN101425223A true CN101425223A (en) | 2009-05-06 |
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| CNA200810196166XA Pending CN101425223A (en) | 2008-09-12 | 2008-09-12 | Wireless remote controller |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103065443A (en) * | 2011-10-20 | 2013-04-24 | 苏州微体电子科技有限公司 | MAC address remote control and control method thereof |
| CN103206766A (en) * | 2012-01-17 | 2013-07-17 | 珠海格力电器股份有限公司 | Method and system for controlling a plurality of air conditioners, remote controls and air conditioners |
| WO2013131497A1 (en) * | 2012-03-07 | 2013-09-12 | 施耐德电气东南亚(总部)有限公司 | Pairing method, control system, and device |
| CN103843355A (en) * | 2011-09-29 | 2014-06-04 | 艾科星科技公司 | Assisting use of control devices with different electronic devices |
| CN104615344A (en) * | 2013-11-04 | 2015-05-13 | 英业达科技有限公司 | Unlocking system and method thereof |
| WO2017143729A1 (en) * | 2016-02-24 | 2017-08-31 | 北京小米移动软件有限公司 | Remote control binding processing method, device and apparatus |
| CN107715470A (en) * | 2017-09-19 | 2018-02-23 | 东莞市佰腾塑胶五金制品有限公司 | A kind of control method of remote-control toy, apparatus and system |
| CN108122394A (en) * | 2017-03-10 | 2018-06-05 | 骆驼集团襄阳蓄电池有限公司 | A kind of arrangement telecontrol system and changeable remote controler |
| CN112885064A (en) * | 2021-01-11 | 2021-06-01 | 中国煤炭科工集团太原研究院有限公司 | Sight distance remote control operation system of airborne multi-drill rig |
-
2008
- 2008-09-12 CN CNA200810196166XA patent/CN101425223A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103843355B (en) * | 2011-09-29 | 2018-05-11 | 艾科星科技公司 | Assist to be used together control device from different electronic devices |
| CN103843355A (en) * | 2011-09-29 | 2014-06-04 | 艾科星科技公司 | Assisting use of control devices with different electronic devices |
| CN103065443A (en) * | 2011-10-20 | 2013-04-24 | 苏州微体电子科技有限公司 | MAC address remote control and control method thereof |
| CN103206766A (en) * | 2012-01-17 | 2013-07-17 | 珠海格力电器股份有限公司 | Method and system for controlling a plurality of air conditioners, remote controls and air conditioners |
| WO2013131497A1 (en) * | 2012-03-07 | 2013-09-12 | 施耐德电气东南亚(总部)有限公司 | Pairing method, control system, and device |
| CN104615344A (en) * | 2013-11-04 | 2015-05-13 | 英业达科技有限公司 | Unlocking system and method thereof |
| WO2017143729A1 (en) * | 2016-02-24 | 2017-08-31 | 北京小米移动软件有限公司 | Remote control binding processing method, device and apparatus |
| US9940829B2 (en) | 2016-02-24 | 2018-04-10 | Beijing Xiaomi Mobile Software Co., Ltd. | Methods and devices for binding a remote control |
| CN108122394A (en) * | 2017-03-10 | 2018-06-05 | 骆驼集团襄阳蓄电池有限公司 | A kind of arrangement telecontrol system and changeable remote controler |
| CN107715470A (en) * | 2017-09-19 | 2018-02-23 | 东莞市佰腾塑胶五金制品有限公司 | A kind of control method of remote-control toy, apparatus and system |
| CN107715470B (en) * | 2017-09-19 | 2020-01-07 | 东莞市佰腾塑胶五金制品有限公司 | Control method, device and system of remote control toy |
| CN112885064A (en) * | 2021-01-11 | 2021-06-01 | 中国煤炭科工集团太原研究院有限公司 | Sight distance remote control operation system of airborne multi-drill rig |
| CN112885064B (en) * | 2021-01-11 | 2022-07-29 | 中国煤炭科工集团太原研究院有限公司 | Sight distance remote control operation system of airborne multi-drill rig |
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| ASS | Succession or assignment of patent right |
Owner name: JIANGSU HUITONG GROUP CO.,LTD. Free format text: FORMER OWNER: LIU ZHENGDONG Effective date: 20090424 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20090424 Address after: 24, two district, Taohuawu Road, Jiangsu Road, Zhenjiang Province, China: 212003 Applicant after: Jiangsu Huitong Group limited liability company Address before: Zhenjiang Huitong Group Co., Ltd., No. 24, No. two, new village, Taohuawu Road, Zhenjiang, China Applicant before: Liu Zheng Dong Co-applicant before: Long Jiang Co-applicant before: Cheng Minghui Co-applicant before: Long Tao |
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| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090506 |