CN106210875B - The wifi connection method of module TV and device - Google Patents
The wifi connection method of module TV and device Download PDFInfo
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- CN106210875B CN106210875B CN201510228959.5A CN201510228959A CN106210875B CN 106210875 B CN106210875 B CN 106210875B CN 201510228959 A CN201510228959 A CN 201510228959A CN 106210875 B CN106210875 B CN 106210875B
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Abstract
The present invention is suitable for intelligent television field, provides wifi connection method and the device of a kind of module TV, which comprises obtain the device number at screen end；In the device number and the device number difference at pre-stored screen end at the screen end of acquisition, wifi network parameter acquisition request is sent to the screen end；Receive the wifi network parameter that the screen end is sent；Wifi network parameter initiates wifi connection and establishes request based on the received, to establish the wifi connection of module TV.The embodiment of the present invention can be improved the speed of module TV connection wifi.
Description
Technical field
The embodiment of the present invention belongs to wifi connection method and the dress of intelligent television field more particularly to a kind of module TV
It sets.
Background technique
Module TV is different from traditional tv, and card end may be implemented and shield the separation at end.It is responsible for operating system in card end
Operation；It is responsible for showing picture in screen end.In addition, the wifi that the card end of module TV can be connected with management module TV.
In the wifi connection method of existing module TV, if user replaces a new card end connection screen end, and should
New card end did not connect wifi network, then user is needed to re-enter wifi password to carry out wifi network connection.Due to
Wifi password needs to input by remote controler, and very inconvenient by the operation that remote controler inputs wifi password, therefore, reduces
Module TV connects the speed of wifi, to reduce user experience.
Summary of the invention
The embodiment of the invention provides a kind of wifi connection method of module TV and devices, it is intended to solve existing method and exist
When new card end is connect with screen end, user needs that wifi connection could be established in new card end input wifi password, so as to cause
The slower problem of wifi connection speed.
The embodiments of the present invention are implemented as follows, a kind of wifi connection method of module TV, which comprises
Obtain the device number at screen end；
In the device number and the device number difference at pre-stored screen end at the screen end of acquisition, sends wifi network parameter and obtain
It requests to the screen end；
Receive the wifi network parameter that the screen end is sent；
Wifi network parameter initiates wifi connection and establishes request based on the received, to establish the wifi connection of module TV.
The another object of the embodiment of the present invention is to provide a kind of wifi connection method of module TV, the method packet
It includes:
The device number for shielding end is sent to card end；
The card end is received not send out simultaneously in the device number for judging received screen end and the device number at pre-stored screen end
The wifi network parameter acquisition request sent；
According to the wifi network parameter acquisition request, the wifi network parameter of storage is sent to card end, so that described
Wifi network parameter initiates wifi connection foundation request based on the received at card end, establishes the wifi connection of module TV.
The another object of the embodiment of the present invention is to provide a kind of wifi attachment device of module TV, described device packet
It includes:
Equipment acquiring unit, for obtaining the device number at screen end；
Network parameter acquisition request transmission unit, in the device number at the screen end of acquisition and the equipment at pre-stored screen end
When number difference, wifi network parameter acquisition request is sent to the screen end；
Network parameter receiving unit, the wifi network parameter sent for receiving the screen end；
Request initiating cell is established in connection, is initiated wifi connection for wifi network parameter based on the received and is established request,
To establish the wifi connection of module TV.
The another object of the embodiment of the present invention is to provide a kind of wifi attachment device of module TV, described device packet
It includes:
Device number transmission unit, for the device number for shielding end to be sent to card end；
Network parameter acquisition request receiving unit, for receive the card end the device number of judging received screen end with
The wifi network parameter acquisition request that the device number at pre-stored screen end is not sent simultaneously；
Wifi network parameter transmission unit is used for according to the wifi network parameter acquisition request, by the wifi network of storage
Network parameter is sent to card end, so that wifi network parameter initiates wifi connection foundation request based on the received at the card end, establishes
The wifi connection of module TV.
In embodiments of the present invention, since the device number at the screen end in acquisition is different from the pre-stored screen device number at end
When, i.e., when the card end connecting with screen end is the card end of non-screen end last time connection, card end can actively obtain the storage of screen end
Wifi network parameter, and wifi connection is initiated according to the wifi network parameter of acquisition and establishes request, it is therefore not necessary to which user is defeated manually
Enter wifi password, reduce user's operation, improves the speed of module TV connection wifi, improve the good experience of user.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the wifi connection method for module TV that first embodiment of the invention provides；
Fig. 2 is a kind of structure chart of the wifi attachment device for module TV that second embodiment of the invention provides；
Fig. 3 is the structure chart of the wifi connection method for another module TV that third embodiment of the invention provides；
Fig. 4 is the structure chart of the wifi attachment device for another module TV that fourth embodiment of the invention provides.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In the embodiment of the present invention, after card end is connected with screen end, card end obtains the device number at screen end, and at the screen end of acquisition
When the device number difference at device number and pre-stored screen end, transmission wifi network parameter acquisition request to the screen end, then receive
The wifi network parameter that the screen end is sent according to the wifi network parameter acquisition request, finally wifi network based on the received
Parameter initiates wifi connection and establishes request, to establish the wifi connection of module TV.
In order to illustrate technical solutions according to the invention, the following is a description of specific embodiments.
Embodiment one:
Fig. 1 shows a kind of flow chart of the wifi connection method of module TV of first embodiment of the invention offer,
In the present embodiment, the main wifi connection method for describing card end and establishing module TV, details are as follows:
Step S11 obtains the device number at screen end.
It in the step, is connect at card end with screen end, after the Android system operation at card end, card end can be to screen end request screen end
Device number, screen read the device number at screen end after terminating the request for receiving card end and are sent to card end.
Step S12 sends wifi network in the device number and the device number difference at pre-stored screen end at the screen end of acquisition
Parameter acquisition request is to the screen end.
Card end judges the device number at the screen end obtained and the equipment at pre-stored screen end after the device number for obtaining screen end
It is number whether identical, if it is different, determining that the card end is that (the new card end be the card end newly dispatched from the factory, or is non-screen end at new card end
The card end of last time connection), and wifi network parameter acquisition request is sent to the screen end, and the device number at received screen end is protected
There are in the configuration file at card end, if they are the same, then judge whether wifi function has been opened, and when wifi function is opened according to depositing
The wifi network parameter of storage carries out wifi connection.
Step S13 receives the wifi network parameter that the screen end is sent.
In the step, the wifi network parameter that the module TV finger daemon receiving screen end at card end is sent, the wifi network
Parameter is made of four parts, is respectively as follows: network name length, network name character string, Password Length, password string.Wherein, network
The data length of name length representative network name content, network name character string represent network name content, and Password Length represents in password
The data length of appearance, password string represent code content.The composition format of wifi network parameter see the table below 1:
Table 1:
| Network name length | Network name character string | Password Length | Password string |
Step S14, wifi network parameter initiates wifi connection and establishes request based on the received, to establish module TV
Wifi connection.
Received wifi network parameter is sent to the module TV Android system at card end by the module TV finger daemon at card end
System service, if wifi function has been opened, the module TV Android system service at card end by call Android wifi management module into
Row wifi connection.
Optionally, the parameter of wifi network based on the received initiates wifi connection and establishes request, to establish module TV
Wifi connection, specifically include:
A1, all current networks of scanning, and dropped according to all current networks that network signal power obtains scanning
Sequence sequence.
A2, using received wifi network parameter as foundation, successively preferentially to the strongest all current networks hair of network signal
It plays wifi connection and establishes request, until wifi connection is successfully established, to establish the wifi connection of module TV.
In above-mentioned A1~A2, when the module TV Android system service at card end connects wifi, can first it scan all current
Network, and arranged according to the descending that network signal power carries out signal quality, then again in all wifi networks ginseng received
In number, the wifi network that Current Scan goes out can be matched by being filtered out according to wifi network name, and according to the wifi to have sorted
Network signal quality descending arranges list, successively the highest wifi network of preferential attachment signal quality, until successful connection.Than
Such as, when, when first current network establishes connection, successful connection is then no longer attempt to believe with network with network signal intensity sequence
The sequence of number intensity establishes connection in second current network.
Optionally, described using received wifi network parameter as foundation, successively preferentially all work as to network signal is strongest
Preceding network initiates wifi connection and establishes to request, until wifi connection is successfully established, to establish the wifi connection of module TV, specifically
Include:
A21, using received wifi network parameter as foundation, successively preferentially to the strongest all current networks hair of network signal
Wifi connection request is played, until wifi connection is successfully established.
A22, connect with the wifi of all current networks establish failure after, search card end itself record wifi network ginseng
Number, and wifi connection request is initiated according to lookup result, to establish the wifi connection of module TV.
In above-mentioned A21~A22, card end is also stored with wifi network parameter, and (the wifi network parameter of card end storage is at least wrapped
Include the wifi network parameter that does not store of screen end), if all wifi network parameters that card end is recorded according to screen end are not
Wifi success can be connected, then wifi connection is carried out according to the wifi network parameter of the wifi management module records inside card end.This
Outside, if card end cannot all connect wifi success according to all wifi network parameters that screen end records, user can also be prompted, is shielded
Recorded wifi network parameter is held not comply with current network environment.
Optionally, the wifi network parameter recorded at the lookup card end itself, and wifi is initiated according to lookup result and is connected
Request is connect, after establishing the wifi connection of module TV, further includes:
The corresponding wifi network parameter of wifi connection for being successfully established module TV is sent to the storage of screen end.The step
In, a socket client is added in the wifi management module of card end Android system, the module electricity of Android system at card end
It depending on adding a sockets services end in finger daemon, and is connected to each other, with interactive information.Specifically:
(1) after wifi network new in the connection of card end, the wifi of connected wifi network is obtained in Android system
Network name and wifi network password, the wifi network name and wifi network password that will acquire are integrated into a character string as wifi
A part of network parameter, then it is sent to by tcp socket the system finger daemon of the module TV of card end Android system.Its
In, it is to carry out simultaneously which, which sends operation with the write-in configuration file operation of wifi network parameter, to guarantee matching
The system finger daemon wifi network for setting wifi network parameter and the module TV for being sent to card end Android system in file is joined
The consistency of number data.
(2) the system finger daemon of the module TV of card end Android system receives wifi network ginseng by tcp socket
After number, screen end is sent by serial ports by the wifi network parameter, so that screen end stores the wifi network parameter.
In first embodiment of the invention, after card end is connected with screen end, card end obtains the device number at screen end, and in the screen of acquisition
When the device number difference at the device number at end and pre-stored screen end, transmission wifi network parameter acquisition request to the screen end, then
The wifi network parameter that the screen end is sent according to the wifi network parameter acquisition request is received, finally wifi based on the received
Network parameter initiates wifi connection and establishes request, to establish the wifi connection of module TV.Due to the equipment at the screen end of acquisition
When device number difference number with pre-stored screen end, i.e., when card end connect with screen end is the card end that the non-screen end last time connects,
Card end can actively obtain the wifi network parameter of screen end storage, and initiate wifi connection according to the wifi network parameter of acquisition and build
Vertical request reduces user's operation it is therefore not necessary to which user is manually entered wifi password, improves the speed of module TV connection wifi,
Improve the good experience of user.
It should be understood that in embodiments of the present invention, magnitude of the sequence numbers of the above procedures are not meant to the elder generation of execution sequence
Afterwards, the execution sequence of each process should be determined by its function and internal logic, the implementation process structure without coping with the embodiment of the present invention
At any restriction.
Embodiment two:
Fig. 2 shows second embodiment of the invention provide another module TV wifi connection method flow chart,
In the present embodiment, the wifi connection method of module TV is established at main description screen end, and details are as follows:
The device number for shielding end is sent to card end by step S21.
After screen termination receives the device number acquisition request of card end transmission, the screen device number at end itself and setting reading are read
Standby number is sent to card end.
Step S22 receives the card end in the device number of the device number for judging received screen end and pre-stored screen end
The wifi network parameter acquisition request not sent simultaneously.
In the step, when card end judges it for new card end, wifi network parameter acquisition request is sent to shielding end.
The wifi network parameter of storage is sent to card end according to the wifi network parameter acquisition request by step S23,
So that wifi network parameter initiates wifi connection foundation request based on the received at the card end, the wifi for establishing module TV connects
It connects.
In the step, the card end that screen end stores this non-connection is successfully established the corresponding wifi network parameter of wifi connection.
For example, it is assumed that screen end was once connect with card end x, card end y, card end z, then when screen end is connect with card end z, screen end is stored with and card end
X and when the y connection of card end, the card end x and card end y establish wifi network parameter corresponding when wifi connection.Certainly, due to
Shield the limited memory at end, therefore, in order to save EMS memory occupation, the wifi network parameter of screen end storage can be limited, e.g., limitation screen end
The item number of the wifi network parameter of storage is 10.
Optionally, the wifi network parameter of storage is sent to according to the wifi network parameter acquisition request described
After card end, comprising:
Receive the corresponding wifi network parameter of wifi connection for being successfully established module TV that card end is sent, the wifi network
Network parameter is different from the card end according to the wifi network parameter that screen end is sent.
After card end is successfully established wifi connection using the wifi network parameter that non-screen end is sent, card end will be successfully established
The corresponding network parameter of wifi connection is sent to screen end, and screen end receives and stores the wifi network parameter.Certainly, if screen end is preparatory
Provided with maximum storage item number, then the item number of the wifi network parameter stored when screen end reaches maximum storage item number, and receives again
The wifi network parameter sent to card end then shields end and recently received wifi network parameter is replaced to the wifi received earliest
Network parameter.
Optionally, the corresponding wifi network parameter of wifi connection for being successfully established module TV that card end is sent, tool are received
Body includes: to be parsed according to corresponding agreement to the data packet when screen end receives the data packet that card end is sent by serial ports,
To obtain the wifi network parameter in data packet.Wherein, here protocol format is as shown in table 2 below:
Table 2:
In table 2:
SYNC: packet header sync byte is fixed as 0x5A5A；
SN: 12bit indicates transmission packet sequence number before the field, sends add up every time, and rear 4bit indicates identification code, uses
In re-transmission and response.If it is confirmation character (Acknowledgement, ACK), then SN does not add up, and reports and pass to transmitting terminal
Defeated result；
Len: data packet APPDATA segment length.Data packet maximum length is limited to 64kByte；
CMDID: the command control word section of data packet, value range 0x0000-0x7FFF, high position 1 (0x8000 |
0xXXXX) indicate corresponding response bag；
Length: data packet DATA segment length；
DATA: the field list is shown with effect data content；
CRC: data packet CRC check (specific verification uses standard CRC32 algorithm) is calculated since SYNC byte.
In above-mentioned steps, screen end carries out parsing to the data packet according to corresponding agreement and specifically includes: first checking for synchronizing
Byte (synchronous head) whether ok, start the data for receiving entire data packet if ok, it is right after the data for receiving entire data packet
The data packet carries out CRC check, then gives the response of card end when data packet check errors, is surrounded by with the data for stating that card end is sent
It is wrong；If CRC check is correct, judge whether the data packet is response bag, if so, removing the data from overtime administrative mechanism
Packet, if non-response bag, then starts to judge whether the data packet needs response, to decide whether to the response of card end, and informs string
Mouthful session layer have been received by data packet, session layer then handles the serial ports task of the data packet and carries out according to receiving CMDID and find
It wakes up, the serial ports task after wake-up then parses data packet, obtains the wifi network parameter of the data packet.When screen end obtains
After wifi network parameter, the wifi network parameter that will acquire is saved in flash according to sequencing.
In second embodiment of the invention, shields end for the device number of itself and be sent to card end, receive the card end and judging
The wifi network parameter acquisition request that the device number at received screen end and the device number at pre-stored screen end are not sent simultaneously, according to
The wifi network parameter of storage is sent to card end by the wifi network parameter acquisition request, so that the card end is according to reception
Wifi network parameter initiate wifi connection establish request, establish the wifi connection of module TV.Due to being connect with screen end
When card end is new card end, the wifi network parameter acquisition request that screen end is sent according to card end, by the wifi network parameter of storage
It is sent to card end, it is therefore not necessary to which user inputs wifi password at card end, so that card end is established wifi connection automatically, to subtract
Few user's operation improves the speed of module TV connection wifi, improves the good experience of user.
Embodiment three:
Fig. 3 shows a kind of structure chart of the wifi attachment device of module TV of third embodiment of the invention offer, should
A kind of wifi attachment device of module TV is in smart television, for ease of description, illustrates only and the embodiment of the present invention
Relevant part.
The wifi attachment device of the module TV includes: equipment acquiring unit 31, network parameter acquisition request transmission unit
32, request initiating cell 34 is established in network parameter receiving unit 33, connection.Wherein:
Equipment acquiring unit 31, for obtaining the device number at screen end.
It is connect at card end with screen end, after the Android system operation at card end, card end can be to the device number at screen end request screen end, screen
The device number at screen end is read after terminating the request for receiving card end and is sent to card end, and at this moment, the equipment acquiring unit at card end will obtain
Get the device number at screen end.
Network parameter acquisition request transmission unit 32, for setting for device number and the pre-stored screen end at the screen end of acquisition
When standby number difference, wifi network parameter acquisition request is sent to the screen end.
After the device number for obtaining screen end, the equipment of the device number at the screen end that the judgement of card end obtains and pre-stored screen end
It is number whether identical, if it is different, determining that the card end is that (the new card end be the card end newly dispatched from the factory, or is non-screen end at new card end
The card end of last time connection), wifi network parameter acquisition request is sent to the screen by network parameter acquisition request transmission unit
End, and the device number at received screen end is stored in the configuration file at card end, if they are the same, then judge whether wifi function has beaten
It opens, and wifi connection is carried out according to the wifi network parameter of storage when wifi function is opened.
Network parameter receiving unit 33, the wifi network parameter sent for receiving the screen end.
Wherein, wifi network parameter is made of four parts, and it is long to be respectively as follows: network name length, network name character string, password
Degree, password string.
Request initiating cell 34 is established in connection, is initiated wifi connection foundation for wifi network parameter based on the received and is asked
It asks, to establish the wifi connection of module TV.
Optionally, the connection is established request initiating cell 34 and is specifically included:
Current network scan module, for scanning all current networks, and scanning is obtained according to network signal power
All current networks carry out descending sort.
Connection successively initiation module, for using received wifi network parameter as foundation, successively preferentially to network signal most
Strong all current networks initiate wifi connection and establish request, until wifi connection is successfully established, to establish module TV
Wifi connection.
Above-mentioned current network scan module, connection successively in initiation module, scan all current networks, and root first
The descending arrangement that signal quality is carried out according to network signal power, then again in all wifi network parameters received, according to
Wifi network name, which filters out, can match the wifi network that Current Scan goes out, and according to the wifi network signal matter to have sorted
It measures descending and arranges list, successively the highest wifi network of preferential attachment signal quality, until successful connection.
Optionally, successively initiation module specifically includes for the connection:
Poller module is established in connection, for using received wifi network parameter as foundation, successively preferentially to network signal most
Strong all current networks initiate wifi connection request, until wifi connection is successfully established.
Network parameter recaptures modulus block, for searching card end after connecting foundation failure with the wifi of all current networks
The wifi network parameter of record itself, and wifi connection request is initiated according to lookup result, connected with establishing the wifi of module TV
It connects.
Poller module is established in above-mentioned connection, network parameter is recaptured in modulus block, in all wifi networks according to screen end record
When network parameter cannot all connect wifi success, according to the wifi network parameter (record of the wifi management module records inside card end
Wifi network parameter include at least the wifi network parameter that does not store of screen end) carry out wifi connection.In addition, if root
Wifi success, also prompt user, the wifi network that screen end is recorded cannot be all connected according to all wifi network parameters of screen end record
Network parameter does not comply with current network environment.
Optionally, the wifi attachment device of the module TV includes:
Network parameter transmission unit, the corresponding wifi network parameter hair of wifi connection for module TV will to be successfully established
It send to screen end and stores.Specifically, a socket client is added in the wifi management module of card end Android system in advance, with
And a sockets services end is added in the module TV finger daemon of card end Android system, and be connected to each other, with interaction letter
Breath.
In third embodiment of the invention, since the device number at the screen end in acquisition is different from the pre-stored screen device number at end
When, i.e., when the card end connecting with screen end is the card end of non-screen end last time connection, card end can actively obtain the storage of screen end
Wifi network parameter, and wifi connection is initiated according to the wifi network parameter of acquisition and establishes request, it is therefore not necessary to which user is defeated manually
Enter wifi password, reduce user's operation, improves the speed of module TV connection wifi, improve the good experience of user.
Example IV:
Fig. 4 shows the structure chart of the wifi attachment device of another module TV of fourth embodiment of the invention offer,
The wifi attachment device of the another kind module TV is for for ease of description, illustrating only and present invention reality in smart television
Apply the relevant part of example.
The wifi attachment device of the module TV of the embodiment of the present invention includes: that device number transmission unit 41, network parameter obtain
Take request reception unit 42, wifi network parameter transmission unit 43.Wherein:
Device number transmission unit 41, for the device number for shielding end to be sent to card end.
Specifically, it after receiving the device number acquisition request of card end transmission, reads the device number at screen end itself and will read
The device number at the screen end taken is sent to card end.
Network parameter acquisition request receiving unit 42, for receiving the card end in the device number for judging received screen end
The wifi network parameter acquisition request not sent simultaneously with the device number at pre-stored screen end.
Wifi network parameter transmission unit 43 is used for according to the wifi network parameter acquisition request, by the wifi of storage
Network parameter is sent to card end, so that wifi network parameter initiates wifi connection foundation request based on the received at the card end, builds
The wifi connection of formwork erection block TV.
Wherein, the card end that this non-connection is stored in advance is successfully established the corresponding wifi network parameter of wifi connection.In order to
EMS memory occupation is saved, the wifi network parameter of screen end storage can be limited, e.g., the item number of the wifi network parameter of limitation screen end storage
It is 10.
Optionally, the wifi attachment device of the module TV includes:
Wifi network parameter receiving unit, the wifi connection for being successfully established module TV for receiving the transmission of card end correspond to
Wifi network parameter, the wifi network parameter and the card end are different from according to the wifi network parameter that screen end is sent.
After card end is successfully established wifi connection using the wifi network parameter that non-screen end is sent, card end will be successfully established
Wifi connects the wifi network parameter receiving unit that corresponding network parameter is sent to screen end, and wifi network parameter receiving unit connects
It receives and stores the wifi network parameter.Certainly, if screen end pre-sets maximum storage item number, when wifi network parameter receives
The item number of the wifi network parameter of unit storage reaches maximum storage item number, and receives the wifi network ginseng of card end transmission again
Number, then wifi network parameter receiving unit joins the wifi network that recently received wifi network parameter replacement receives earliest
Number.
Optionally, the wifi network parameter receiving unit includes:
Packet-receiving module, the data packet sent for receiving card end by serial ports.
Resolve packet module, for being parsed according to corresponding agreement to the data packet.Specifically, it first checks for same
Walk byte (synchronous head) whether ok, start the data for receiving entire data packet if ok, after the data for receiving entire data packet,
CRC check is carried out to the data packet, then gives the response of card end when data packet check errors, is surrounded by with the data for stating that card end is sent
It is wrong；If CRC check is correct, judge whether the data packet is response bag, if so, removing the data from overtime administrative mechanism
Packet, if non-response bag, then starts to judge whether the data packet needs response, to decide whether to the response of card end, and informs string
Mouthful session layer have been received by data packet, session layer then handles the serial ports task of the data packet and carries out according to receiving CMDID and find
It wakes up, the serial ports task after wake-up then parses data packet, obtains the wifi network parameter of the data packet.
In fourth embodiment of the invention, since when the card end connecting with screen end is new card end, screen end is sent out according to card end
The wifi network parameter of storage is sent to card end, it is therefore not necessary to which user is defeated at card end by the wifi network parameter acquisition request sent
Enter wifi password, card end can also be made to establish wifi connection automatically, to reduce user's operation, improves module TV connection wifi's
Speed improves the good experience of user.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
The scope of the present invention.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit
It closes or communicates to connect, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. a kind of wifi connection method of module TV, which is characterized in that the described method includes:
Obtain the device number at screen end；
In the device number and the device number difference at pre-stored screen end at the screen end of acquisition, wifi network parameter acquisition request is sent
To the screen end；
Receive the wifi network parameter that the screen end is sent；
Wifi network parameter initiates wifi connection and establishes request based on the received, to establish the wifi connection of module TV.
2. the wifi connection method of module TV according to claim 1, which is characterized in that the wifi based on the received
Network parameter initiates wifi connection and establishes request, to establish the wifi connection of module TV, specifically includes:
All current networks are scanned, and descending sort is carried out to all current networks that scanning obtains according to network signal power；
Using received wifi network parameter as foundation, wifi connection preferentially successively is initiated to the strongest current network of network signal and is built
Vertical request, until wifi connection is successfully established, to establish the wifi connection of module TV.
3. the wifi connection method of module TV according to claim 2, which is characterized in that described with received wifi network
Network parameter is foundation, successively preferentially initiates wifi connection to the strongest current network of network signal and establishes request, until wifi connects
It connects and is successfully established, to establish the wifi connection of module TV, specifically include:
Using received wifi network parameter as foundation, wifi connection preferentially successively is initiated to the strongest current network of network signal and is asked
It asks, until wifi connection is successfully established；
After connecting foundation failure with the wifi of all current networks, the wifi network parameter that card end itself records, and root are searched
Wifi connection request is initiated according to lookup result, to establish the wifi connection of module TV.
4. the wifi connection method of module TV according to claim 3, which is characterized in that at the lookup card end itself
The wifi network parameter of record, and wifi connection request is initiated according to lookup result, after establishing the wifi connection of module TV,
Further include:
The corresponding wifi network parameter of wifi connection for being successfully established module TV is sent to the storage of screen end.
5. a kind of wifi connection method of module TV, which is characterized in that the described method includes:
The device number for shielding end is sent to card end；
Receive what device number of the card end at the device number for judging received screen end and pre-stored screen end was not sent simultaneously
Wifi network parameter acquisition request；
According to the wifi network parameter acquisition request, the wifi network parameter of storage is sent to card end, so that the card end
Wifi network parameter initiates wifi connection and establishes request based on the received, establishes the wifi connection of module TV.
6. a kind of wifi attachment device of module TV, which is characterized in that described device includes:
Equipment acquiring unit, for obtaining the device number at screen end；
Network parameter acquisition request transmission unit, for the screen end of acquisition device number and pre-stored screen end device number not
Meanwhile wifi network parameter acquisition request is sent to the screen end；
Network parameter receiving unit, the wifi network parameter sent for receiving the screen end；
Request initiating cell is established in connection, is initiated wifi connection for wifi network parameter based on the received and is established request, to build
The wifi connection of formwork erection block TV.
7. the wifi attachment device of module TV according to claim 6, which is characterized in that request hair is established in the connection
Unit is played to specifically include:
Current network scan module owns for scanning all current networks, and according to network signal power to what scanning obtained
Current network carries out descending sort；
Successively initiation module is connected, is used for using received wifi network parameter as foundation, it is successively preferentially strongest to network signal
Current network initiates wifi connection and establishes request, until wifi connection is successfully established, to establish the wifi connection of module TV.
8. the wifi attachment device of module TV according to claim 7, which is characterized in that mould is successively initiated in the connection
Block specifically includes:
Poller module is established in connection, is used for using received wifi network parameter as foundation, successively preferentially strongest to network signal
Current network initiates wifi connection request, until wifi connection is successfully established；
Network parameter recaptures modulus block, for searching card end itself after connecting foundation failure with the wifi of all current networks
The wifi network parameter of record, and wifi connection request is initiated according to lookup result, to establish the wifi connection of module TV.
9. the wifi attachment device of module TV according to claim 8, which is characterized in that described device includes:
Network parameter transmission unit, for the corresponding wifi network parameter of wifi connection for being successfully established module TV to be sent to
Shield end storage.
10. a kind of wifi attachment device of module TV, which is characterized in that described device includes:
Device number transmission unit, for the device number for shielding end to be sent to card end；
Network parameter acquisition request receiving unit, for receive the card end the device number for judging received screen end with prestore
The wifi network parameter acquisition request that the device number at the screen end of storage is not sent simultaneously；
Wifi network parameter transmission unit, for according to the wifi network parameter acquisition request, the wifi network of storage to be joined
Number is sent to card end, so that wifi network parameter initiates wifi connection foundation request based on the received at the card end, establishes module
The wifi connection of TV.
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| CN104602112A (en) * | 2014-12-12 | 2015-05-06 | 小米科技有限责任公司 | Configuration method and device |
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| EP2696643A2 (en) * | 2012-08-08 | 2014-02-12 | Samsung Electronics Co., Ltd | Apparatus and method of connecting service, according to user intention |
| CN203554582U (en) * | 2013-11-06 | 2014-04-16 | Tcl集团股份有限公司 | Modular television |
| CN104079967A (en) * | 2014-06-30 | 2014-10-01 | Tcl集团股份有限公司 | Communication method and device for module televisions |
| CN204156966U (en) * | 2014-09-18 | 2015-02-11 | Tcl集团股份有限公司 | A kind of modularization TV and Drive and Control Circuit thereof |
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