CN110288820A - A kind of connection method of remote control equipment and host - Google Patents
A kind of connection method of remote control equipment and host Download PDFInfo
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- CN110288820A CN110288820A CN201910702605.8A CN201910702605A CN110288820A CN 110288820 A CN110288820 A CN 110288820A CN 201910702605 A CN201910702605 A CN 201910702605A CN 110288820 A CN110288820 A CN 110288820A
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- Prior art keywords
- host
- remote control
- control equipment
- connection
- connection method
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C2201/00—Transmission systems of control signals via wireless link
- G08C2201/70—Device selection
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
Abstract
The present invention relates to the connection method of a kind of remote control equipment and host, the quantity of host is at least two and can establish communication connection with remote control equipment, which includes the following steps: that remote control equipment is connected to the first host;Remote control equipment is received the first control instruction of the first mian engine changeover to the second host, if it is confirmed that switching, remote control equipment receives quasi- the second control instruction for being connected to the second host, and remote control equipment sends the directional broadcasting comprising the corresponding device identification of the second host, if remote control equipment and the second host establish connection within a predetermined period of time, the first mian engine changeover to the second host is confirmed.The present invention is used to solve the problems, such as that the host of the control of remote control equipment in the prior art to be single, versatility is low, provides a kind of method for switching connection between remote control equipment and multiple main frames, improves remote control equipment versatility, and promotion user experience.
Description
Technical field
The invention belongs to remote control technologies, and in particular to a kind of connection method of remote control equipment and host.
Background technique
It is existing on the market, it has been mature technology, example that host is controlled using the remote control equipment of the remote signals such as bluetooth, infrared
Such as (such as blue Tooth remote controller, the mobile phone of Bluetooth function, bracelet electronics is supported to produce using the remote control equipment of Bluetooth remote control signal
Product) use be all based on Bluetooth Low Energy (Bluetooth Low Energy or Bluetooth, LE, BLE) technology, lead to
HID protocol in BLE is crossed to carry out the transmission of key, is realized main to air-conditioning, speaker, camera, set-top box, television set etc. when key
Machine control.For example, bluetooth remote control equipment and the completion of a certain host are matched first in the use process of blue Tooth remote controller
Right, once after pairing, bluetooth remote control equipment uses white list broadcast mechanism, other hosts can not be searched for and be connected to the bluetooth
Remote control equipment cannot achieve connection searching the host, that is, realize the one-to-one binding of bluetooth remote control equipment and host.
When user wants to control other hosts using this bluetooth remote control equipment, general remote controler can provide a combination button or have
Bluetooth remote control equipment do not support the function of switching host, and in the case where support, once combination button is pressed,
The host initially connected can not be controlled again, and the host for causing bluetooth remote control equipment to control is single, reduced Bluetooth remote control and set
Standby versatility.
Above- mentioned information disclosed in the background technique are used only for increasing the understanding to the application background technique, therefore,
It may include and do not constitute the prior art known to persons of ordinary skill in the art.
Summary of the invention
The present invention provides the connection method of a kind of remote control equipment and host, controls for solving remote control equipment in the prior art
Host it is single, the low problem of versatility is realized to switch between remote control equipment and multiple main frames and is connected, and the logical of remote control equipment is promoted
With property, and promote user experience.
In order to solve the above-mentioned technical problem, following technical solution proposed by the invention is resolved:
A kind of connection method of remote control equipment and host, which is characterized in that the quantity of the host is at least two and can be with
The remote control equipment establishes communication connection, and the connection method of the remote control equipment and host includes the following steps: that the remote control is set
For communication connection to the first host;It is received on the remote control equipment by the first control of first mian engine changeover to the second host
Instruction;If it is confirmed that switching, the remote control equipment receives quasi- the second control instruction for being connected to second host, and described distant
It controls equipment and sends the directional broadcasting comprising the corresponding device identification of second host;If the remote control within a predetermined period of time
Equipment and second host establish connection, confirm first mian engine changeover to second host.
The connection method of remote control equipment and host as described above, the remote control equipment are received first mian engine changeover
To the first control instruction of the second host, further includes: ask whether starting mian engine changeover mode, it is if YES, then described
Remote control equipment receives quasi- the second control instruction for being connected to second host;If NO, then the remote control equipment by white
List broadcast reconnects to first host.
The connection method of remote control equipment and host as described above, sending in the remote control equipment includes second host
When the directional broadcasting of corresponding device identification, if establishing connection in the predetermined amount of time, first mian engine changeover is extremely
Second host;If not establishing connection in the predetermined amount of time, ask whether to continue to connect second master
Machine, if YES, then the remote control equipment retransmits the directional broadcasting comprising the corresponding device identification of second host;Such as
Fruit be it is no, then the remote control equipment is re-established with first host and is connect by white list broadcast.
The connection method of remote control equipment and host as described above further includes following steps: in the remote control equipment and quasi- company
It is the information of second host by the white list updating when the second host connect establishes connection.
The connection method of remote control equipment and host as described above, the device identification of each host prestore in memory.
The connection method of remote control equipment and host as described above, the device identification of each host are that each host is corresponding
MAC Address.
The connection method of remote control equipment and host as described above, first control command and/or the second control command
For single key, combination button, phonetic order, gesture instruction or fingerprinting-instruction.
The connection method of remote control equipment and host as described above, the host includes that can receive the remote control equipment
Air conditioner, television set, refrigerator, speaker or the camera of communication signal.
The connection method of remote control equipment and host as described above, the remote control equipment includes the remote control with communication function
Device, mobile phone or bracelet.
Compared with prior art, the advantages of the present invention are: remote control equipment passes through the corresponding equipment mark of host
Know to host and send directional broadcasting, connection will be switched over by remote control equipment between the remote control equipment and each host, for being somebody's turn to do
Remote control equipment is realized to each host independence remote control, and the use scope of remote control equipment is improved, and promotes its versatility, and due to can
Flexibly switched between each host using remote control equipment, promotes user experience.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, the present invention will be implemented below
Example or attached drawing needed to be used in the description of the prior art are made one and are briefly introduced, it should be apparent that, drawings discussed below is this
Some embodiments of invention without creative efforts, may be used also for those of ordinary skill in the art
With other accompanying drawings can also be obtained according to these attached drawings.
Fig. 1 is the flow chart of connection method one embodiment of remote control equipment and host of the invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Existing remote control equipment (such as the smart machines such as remote controler, the functional mobile phone of tool or bracelet) is to can receive remote control
The single host (such as the smart homes such as refrigerator, air conditioner, television set, set-top box, speaker, camera product) of signal sends white
List broadcast, when remote control equipment and the host disconnect, other hosts are also searched for less than the remote control equipment, and remote control equipment
Other hosts of switching control are unable to, so that single remote control equipment is bound one by one with individual host.With domestic intelligent family product
The increase of quantity not only causes the waste in resource, but also user can mix if a host needs to be equipped with a remote control equipment
Confuse each remote control equipment, and quantity is mostly also easy to cause chaotic or loses.
For this purpose, the present invention provides the connection method of a kind of remote control equipment and host, by single remote control equipment and multiple main frames
Switching connection, realizes the versatility of remote control equipment, and user is avoided to control each host respectively using multiple remote control equipments, is promoted
User experience.The quantity of host is at least two and can be with remote control in the connection method of the present embodiment remote control equipment and host
Equipment establishes communication connection, and the connection method of the present embodiment remote control equipment and host includes the following steps: that remote control equipment is connected to
First host;Remote control equipment is received the first control instruction of the first mian engine changeover to the second host, if it is confirmed that switching, remote control
Equipment receives quasi- the second control instruction for being connected to the second host, and the second control instruction parses to obtain remote control equipment based on the received
Corresponding second host of second control instruction, and the corresponding device identification of the second host is obtained, it includes second that remote control equipment, which is sent,
The directional broadcasting of the corresponding device identification of host, when remote control equipment and the second host establish connection within a predetermined period of time, confirmation
First host successful switch is to second host.It should be noted that in the description of the present invention, term " first ", " the
Two " are used for description purposes only, and " the first host " means that a host in multiple main frames, " the second host " mean in multiple main frames
Another host, and " first " and " second " cannot be understood as indicating or implying relative importance.
Specifically, in the present embodiment, it is illustrated so that remote control equipment is blue Tooth remote controller as an example, certainly, remote control equipment
It is also possible to the equipment that communication connection is established by other communication modes and host, it is not limited here.As shown in Figure 1, it shows
A kind of flow chart of the connection method of remote control equipment and host in the present embodiment is gone out.Host in the present embodiment may include ice
Case, speaker, air conditioner, television set, set-top box etc. can receive the smart home product of the remote signal of remote control equipment.
S1: remote control equipment is connected to the first host.
It in step sl, in order to facilitate understanding and explanation, is blue Tooth remote controller and the first host as air-conditioning using remote control equipment
It is described for device.Blue Tooth remote controller currently just with air conditioner bluetooth connection, needs to control electricity with blue Tooth remote controller in user
When depending on machine, need to switch to television set from air conditioner by blue Tooth remote controller, before handover, the sky being connect with blue Tooth remote controller
The information of device is adjusted to be located in the white list of blue Tooth remote controller, blue Tooth remote controller passes through white list broadcast and air conditioner bluetooth connection.
Have the device identification of air conditioner in specific white list, be specifically as follows MAC(Media Access Control or
Medium Access Control is translated into media access control or for physical address, hardware address) address, it is used to define
The position of the network equipment.It (can be specially the MAC of corresponding host in the present embodiment by the device identification of the All hosts of quasi- connection
Address) prestore in memory, the memory can be located at blue Tooth remote controller in, also can be set such as router etc. other
In device, blue Tooth remote controller can read corresponding device identification according to the host of quasi- connection from memory.
S2: remote control equipment is received the first control instruction of the first mian engine changeover to the second host.
In step s 2, in order to facilitate understanding and explanation, by the second host be television set for be described.
Blue Tooth remote controller receives the first control instruction to open mian engine changeover mode, and the first control instruction of the present embodiment can be with
For single key, combination button, phonetic order, gesture instruction, fingerprinting-instruction, clicks single key, double-clicks single key etc.,
This when blue Tooth remote controller detects the first control instruction, enters step S201 with no restrictions.
S201: requrying the users and whether start mian engine changeover mode, to prevent the false triggering of user from operating, user's input
Third control instruction confirmation starting mian engine changeover mode does not start mian engine changeover mode, third control instruction be single key,
Combination button, gesture instruction, fingerprinting-instruction, clicks single key, double-clicks single key etc. phonetic order.In the present embodiment,
Third control instruction is preferably to click the single key of setting.
S3: if it is confirmed that starting mian engine changeover mode, then enter step S301.In step s3, in order to facilitate understanding and
Illustrate, by remote control equipment is blue Tooth remote controller, the first host is illustrated for air conditioner and for the second host is television set.
S301: bluetooth remote control equipment receives quasi- the second control instruction for being connected to the second host, and processor is according to the second control
System instruction parsing obtains corresponding second host of the second control instruction, and the corresponding equipment mark of the second host is read from memory
Know, wherein processor can be set in remote control equipment, also can be set in other devices of such as router etc..In this implementation
In example, processor is arranged in remote control equipment.After reading the corresponding device identification of the second host, then S302 is entered step.
S302: bluetooth remote control equipment sends the directional broadcasting comprising the corresponding device identification of the second host.
If it is not need starting mian engine changeover mode that user, which inputs third control instruction, S303 is entered step.
S303: bluetooth remote control equipment reconnects to air conditioner by white list broadcast.
Specifically, starting mian engine changeover mode is asked the user whether, user for example inputs input third control instruction confirmation
When not needing starting mian engine changeover mode, bluetooth remote control equipment sends white list broadcast, realizes that blue Tooth remote controller is still main with first
The connection of machine and normal use, the device identification for the host that only can be currently connected in white list at this time, in the present embodiment
It for the MAC Address of air conditioner, is may be implemented in this way in the case where accidentally touching, quickly establishes the reconnect with the first host;Such as
Fruit user needs to switch, then blue Tooth remote controller receive the second control instruction, the second control instruction can be single key, combination by
Key, phonetic order, gesture instruction or fingerprinting-instruction etc., in the present embodiment, preferably phonetic order is detected in blue Tooth remote controller
When to the second control instruction, parse to obtain corresponding second host of the second control instruction according to the second control instruction, and from storage
The corresponding device identification of the second host is read in device, blue Tooth remote controller disconnects first includes with the connection of air conditioner, then transmission
The directional broadcasting of the corresponding equipment list mark of television set, in the case where directional broadcasting, in addition to television set, other hosts can not be searched
Rope is to the blue Tooth remote controller.
Directional broadcasting meets BLE agreement, is mainly used for realizing being continuously connected between mobile intelligent terminal and periphery accessory,
It is the extremely low short-distance wireless communication technology of power consumption, and effective propagation path has been thus lifted to 100 meters or more.In Bluetooth remote control
In the connection procedure of device and the second host, the broadcasting frequency of directional broadcasting is greater than the broadcasting frequency of white list broadcast, that is to say, that
It is more than the number of white list broadcast transmission in the number of unit time interior orientation broadcast transmission, it is therefore, main to the second of quasi- connection
For machine, the efficiency for receiving directional broadcasting is higher than the efficiency for receiving white list broadcast.Therefore, is switched in blue Tooth remote controller
When two hosts, includes the directional broadcasting of MAC Address by transmission, can be realized between blue Tooth remote controller and the second host quickly
Accurately connection promotes joint efficiency.
S4: when remote control equipment and the second host establish connection within a preset period of time, the first mian engine changeover of confirmation to second
Host.In the present embodiment, remote control equipment is by blue Tooth remote controller and the second host is illustrated by taking television set as an example.
In the present embodiment, when bluetooth remote control equipment and television set successful connection, the device identification in white list updates
For the equipment identification information of television set, that is, it is updated to the MAC Address of television set.
When blue Tooth remote controller connect unsuccessful with television set, S401 is entered step.
S401: it requries the users and whether needs to continue to be attached with television set, user inputs the confirmation of the 4th control instruction
Continue to establish connection with television set or do not continue to establish connection with television set, the 4th control instruction can be single key, combination
Key, phonetic order, gesture instruction, fingerprinting-instruction etc., in the present embodiment, the 4th control instruction preferably click preset list
A key.If continuing to establish connection with television set, S302 is entered step, it includes television set pair that blue Tooth remote controller, which retransmits,
The directional broadcasting for the MAC Address answered, to be again coupled to television set.If do not reconnected, S303 is entered step, it is blue
Tooth remote controler reconnects to air conditioner by white list broadcast.
Specifically, the Connection Time of blue Tooth remote controller and television set can be set, if in preset time period (such as 30
Second) interior connection failure, it can inquire whether the user needs to continue to establish connection, if continuing to establish connection, blue Tooth remote controller is again
The directional broadcasting comprising the corresponding MAC Address of television set is sent, to carry out continuing to connect with television set, if not continuing to connect,
Blue Tooth remote controller sends white list broadcast, is attached again with air conditioner.
It is described above that when user's television set switches to third host, such as when speaker, blue Tooth remote controller and television set
Disconnection and the process and principle that connect with speaker are similar to the disconnection of blue Tooth remote controller and air conditioner and the connection with television set,
This is not repeated them here.
If blue Tooth remote controller and multiple main frames carried out connection, and saved the equipment letter of multiple main frames in white list
Breath, such as MAC Address, for blue Tooth remote controller when sending broadcast, any one host once connected can be to this equipment
Initiate the connection simultaneously successful connection.But a host generally can be only controlled in the practical application of remote controler, it is only necessary to save one
The MAC Address of host, blue Tooth remote controller other equipment in broadcast should not also initiate the connection this remote controler, therefore, once it is blue
After tooth remote controler and television set successful connection, blue Tooth remote controller by the MAC Address of the air conditioner in white list before removing and incite somebody to action
The MAC Address of television set is added in white list, so as to when switching host, at remote controler end yet by sending directional broadcasting,
Realize the quick connection of blue Tooth remote controller and host.
It is of course also possible to after blue Tooth remote controller and television set successful connection, white list before blue Tooth remote controller is not removed
In air conditioner MAC Address and the MAC Address of television set is also added in white list, air conditioner and television set at this time
MAC Address sends white list broadcast by the MAC Address of air conditioner in white list, therefore when switching returns to air conditioner
It is attached.
The bluetooth remote control equipment of the present embodiment and the connection method of host, prestore each host in bluetooth remote control equipment
MAC Address, bluetooth remote control equipment send directional broadcasting, the transmission frequency of directional broadcasting to host by the corresponding MAC Address of host
Rate is high, shortens blue Tooth remote controller and host is established the time needed when connection, promotes the two joint efficiency;Since Bluetooth remote control is set
The standby interior MAC Address for prestoring each host is contacted each host one by bluetooth remote control equipment by sending directional broadcasting
It rises, each host can flexibly be switched by bluetooth remote control equipment, the use scope of bluetooth remote control equipment is improved, promote its versatility,
It avoids multiple main frames using trouble brought by multiple bluetooth remote control equipments, promotes user experience.
Herein illustratively, the art of this patent can be applied to Bluetooth domain, also can be applied to other communication connections
Field.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features;
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (9)
1. the connection method of a kind of remote control equipment and host, which is characterized in that the quantity of the host is at least two and can
Communication connection is established with the remote control equipment, the connection method of the remote control equipment and host includes the following steps:
The remote control equipment communication connection is to the first host;
It receives on the remote control equipment by the first control instruction of first mian engine changeover to the second host;
If it is confirmed that switching, the remote control equipment receives quasi- the second control instruction for being connected to second host, and described distant
It controls equipment and sends the directional broadcasting comprising the corresponding device identification of second host;
If the remote control equipment and second host establish connection within a predetermined period of time, first mian engine changeover is confirmed
To second host.
2. the connection method of remote control equipment according to claim 1 and host, which is characterized in that the remote control equipment receives
After the first control instruction of first mian engine changeover to the second host, further includes:
Ask whether starting mian engine changeover mode, if YES, then the remote control equipment, which receives, intends being connected to second host
The second control instruction;
If NO, then the remote control equipment is broadcasted by white list and reconnects to first host.
3. the connection method of remote control equipment according to claim 1 and host, which is characterized in that sent out in the remote control equipment
When sending the directional broadcasting comprising the corresponding device identification of second host, if establishing connection in the predetermined amount of time,
First mian engine changeover is to second host;
If not establishing connection in the predetermined amount of time, ask whether to continue to connect second host, if it is
It is that then the remote control equipment retransmits the directional broadcasting comprising the corresponding device identification of second host;
If NO, then the remote control equipment is re-established with first host and is connect by white list broadcast.
4. the connection method of remote control equipment according to any one of claim 1 to 3 and host, which is characterized in that also wrap
It includes following steps: being described by the white list updating when the second host of the remote control equipment and quasi- connection establishes connection
The information of second host.
5. the connection method of remote control equipment according to any one of claim 1 to 3 and host, which is characterized in that each master
The device identification of machine prestores in memory.
6. the connection method of remote control equipment according to any one of claim 1 to 3 and host, which is characterized in that described
The device identification of each host is the corresponding MAC Address of each host.
7. the connection method of remote control equipment according to any one of claim 1 to 3 and host, which is characterized in that described
First control command and/or the second control command are single key, combination button, phonetic order, gesture instruction or fingerprinting-instruction.
8. the connection method of remote control equipment according to any one of claim 1 to 3 and host, which is characterized in that described
Host includes the air conditioner that can receive the communication signal of the remote control equipment, television set, refrigerator, speaker or camera.
9. the connection method of remote control equipment according to any one of claim 1 to 3 and host, which is characterized in that described
Remote control equipment includes the remote controler, mobile phone or bracelet with communication function.
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CN201910702605.8A CN110288820A (en) | 2019-07-31 | 2019-07-31 | A kind of connection method of remote control equipment and host |
PCT/CN2019/109270 WO2021017156A1 (en) | 2019-07-31 | 2019-09-30 | Method for connecting remote control device and host |
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CN201910702605.8A CN110288820A (en) | 2019-07-31 | 2019-07-31 | A kind of connection method of remote control equipment and host |
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CN111698671B (en) * | 2020-05-26 | 2023-07-21 | 昆山海菲曼科技集团股份有限公司 | Bluetooth remote controller |
CN113490218A (en) * | 2021-06-08 | 2021-10-08 | 深圳Tcl新技术有限公司 | Pairing method, pairing device, Bluetooth remote controller, intelligent device and storage medium |
CN113490218B (en) * | 2021-06-08 | 2024-03-12 | 深圳Tcl新技术有限公司 | Pairing method, pairing device, bluetooth remote controller, intelligent device and storage medium |
CN113873589A (en) * | 2021-09-18 | 2021-12-31 | 深圳市爱都科技有限公司 | Bluetooth connection switching method, Bluetooth headset and computer readable storage medium |
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