CN107766274A - Mobile terminal and its automatically select the method for USB connection modes, storage device - Google Patents
Mobile terminal and its automatically select the method for USB connection modes, storage device Download PDFInfo
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- CN107766274A CN107766274A CN201710905427.XA CN201710905427A CN107766274A CN 107766274 A CN107766274 A CN 107766274A CN 201710905427 A CN201710905427 A CN 201710905427A CN 107766274 A CN107766274 A CN 107766274A
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- mobile terminal
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- store path
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
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- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
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Abstract
The invention discloses a kind of mobile terminal and its automatically select the method for USB connection modes, there is the device of store function.This method is included in when detecting that mobile terminal connects terminal by USB interface, obtains the storage time and store path of file that mobile terminal is stored；Judge the storage time of file whether in preset time period；If so, then selecting connection mode according to store path, and established and connected by connection mode and terminal.In this way, it is possible to increase mobile terminal and the intelligent level of the USB of terminal connections, improve Consumer's Experience.
Description
Technical field
The present invention relates to USB technical fields, more particularly to a kind of mobile terminal and its automatically select USB connection modes
Method, the device with store function.
Background technology
With the popularization of mobile terminal, mobile terminal has become instrument indispensable in people's life.With movement
Termination function is enriched, and it is obtained and the information of storage is also more and more, and user is frequently necessary to mobile terminal using general string
Row bus (Universal Serial Bus, USB) are attached with main frame, by acquisition for mobile terminal or the information of storage
It is transmitted to main frame.
But the present inventor has found in long-term R＆D work, in the prior art, when mobile terminal passes through USB
When connecting main frame, user needs to manually select connection mode according to the demand of oneself, to be carried out by the connection mode in main frame
Connection, but the intelligence degree for manually selecting mode is not high, and Consumer's Experience is relatively low.
The content of the invention
The present invention solves the technical problem of provide a kind of mobile terminal and its automatically select the side of USB connection modes
Method, the device with store function, to improve USB connection intelligent levels, improve Consumer's Experience.
In order to solve the above technical problems, one aspect of the present invention is：A kind of mobile terminal is provided to select automatically
The method for selecting USB connection modes.Methods described includes：When detecting that the mobile terminal connects terminal by USB interface, obtain
Take the storage time and store path for the file that the mobile terminal stored；Judge the storage time of the file whether pre-
If in the period；If so, then selecting the connection mode according to the store path, and pass through the connection mode and the end
Connection is established at end.
Wherein, it is described to select the connection mode to include according to the store path：Institute is obtained according to the store path
The file type of file is stated, and the connection mode is selected according to the file type.
Wherein, the file type that the file is obtained according to the store path, and being selected according to the file type
Selecting the connection mode includes：Judge whether the store path is first path, wherein, the first path is view file
Store path；If so, then judging the file type for view type, and the connection mould is selected according to the view type
Formula is view transmission mode；If it is not, the file type is then judged for Doctype, and according to Doctype selection
Connection mode is document transmission pattern.
Wherein, methods described further comprises：If the storage time not in preset time period, selects the connection
Pattern is charge mode, and is established and connected by the charge mode and the terminal.
Wherein, the storage time for obtaining the file that the mobile terminal is stored and store path include：Obtain institute
The file with maximum storage time and the store path of the file for stating that mobile terminal stored.
Wherein, methods described further comprises：Obtain the linkage record of the mobile terminal and the terminal；The basis
The store path selects the connection mode, and established with the terminal by the connection mode be connected including：According to institute
State store path and select the connection mode；The connection mode is screened according to the linkage record, and passes through screening
Connection mode afterwards is established with the terminal and connected.
Wherein, the storage time of file and the taking a step forward for store path that the mobile terminal is stored are obtained described
Including：Obtain the device type of the terminal；Judge whether the device type is charging equipment；If so, then select the company
It is charge mode to connect pattern, and is established and connected by the charge mode and the terminal.
Wherein, it is described that the connection mode is selected according to the store path, and pass through the connection mode and the end
Connection is established at end to be included：The connection mode is selected according to the store path；Judge whether the terminal authorizes；If so, then
Established and connected by the connection mode and the terminal.
In order to solve the above technical problems, one aspect of the present invention is：A kind of mobile terminal, the shifting are provided
Dynamic terminal establishes the connection mobile terminal by USB connection modes with terminal to be included：Memory, it is described mobile whole for storing
The file at end；Processor, for when detecting that the mobile terminal connects terminal by USB interface, obtaining the memory
The file storage time and store path；And judge the storage time of the file whether in preset time period；If
It is that the processor selects the connection mode according to the store path, and is built by the connection mode and the terminal
Vertical connection.
In order to solve the above technical problems, another technical scheme that the present invention uses is：There is provided one kind has store function
Device, be stored thereon with routine data, it is characterised in that described program data realize preceding claim method when being performed
In step.
The beneficial effect of the embodiment of the present invention is：Prior art is different from, mobile terminal of the embodiment of the present invention automatically selects
The method of USB connection modes obtains the text that mobile terminal is stored when detecting that mobile terminal connects terminal by USB interface
The storage time and store path of part；And judge the storage time of file whether in preset time period；If so, then according to storage
Path selection connection mode, and established and connected by connection mode and terminal.In this way, can be according to the storage of file
Time and store path information are connected to automatically select the USB connection modes with terminal by the connection mode with terminal
Connect, it is possible to increase the intelligent level of the USB of mobile terminal and terminal connections, improve Consumer's Experience.
Brief description of the drawings
Fig. 1 is the structural representation of the application system of mobile terminal one of the present invention；
Fig. 2 is the schematic flow sheet for the method first embodiment that mobile terminal of the present invention automatically selects USB connection modes；
Fig. 3 is the schematic flow sheet for the method second embodiment that mobile terminal of the present invention automatically selects USB connection modes；
Fig. 4 is the schematic flow sheet for the method 3rd embodiment that mobile terminal of the present invention automatically selects USB connection modes；
Fig. 5 is the schematic flow sheet of the embodiment of mobile terminal one of the present invention；
Fig. 6 is the structural representation for the embodiment of device one that the present invention has store function.
Embodiment
With the popularization of mobile terminal, by taking mobile phone as an example, mobile phone obtains and the information of storage is also more and more, and user also passes through
Conventional mobile phone substitutes the information in the storage devices such as USB flash disk storage Working Life, so mobile phone is connected with computer, to enter row information biography
Defeated is the common mode of information processing of user.When mobile phone is by USB connection computers, mobile phone can eject prompting frame, prompt to use
Family selects certain connection mode to be connected with computer.Only after user manually selects certain connection mode, mobile phone ability and computer
The connection of the connection mode is established, or is defaulted as carrying out charging connection.It is general to use but user is attached using mobile phone and computer
Transmitted in file, therefore, user needs to be required for manually selecting connection mould to during computer progress file transmission by mobile phone every time
Formula, this mode of operation efficiency is low, and Consumer's Experience is low.
Therefore, the present invention proposes a kind of method that mobile terminal automatically selects USB connection modes, in mobile terminal
During 101 connection terminal 102, USB connection modes are automatically selected, and USB is established with terminal 102 by the selection mode and is connected.Such as
Shown in Fig. 2, Fig. 2 is the schematic flow sheet for the method first embodiment that mobile terminal of the present invention automatically selects USB connection modes.This
The method that embodiment mobile terminal automatically selects USB connection modes specifically includes following steps：
S201：When detecting that mobile terminal connects terminal by USB interface, the file that mobile terminal is stored is obtained
Storage time and store path.
When mobile terminal 101 is connected by USB interface with terminal 102, mobile terminal 101 can detect link information, move
Dynamic terminal 101 obtains the storage time and store path of the file of storage according to the link information.
S202：Judge the storage time of file whether in preset time period.
Mobile terminal 101 judges file whether in preset time period according to the storage time of acquisition, and preset time period can
To be a period or the multiple periods before connecting the moment of terminal 102 apart from mobile terminal 101, for example, user is every
It 7:00 to 8:00 all can utilize mobile phone to be shot in park or record old man's morning exercises situation, if user daily obtains mobile phone
Morning exercises information transfer handled and stored to computer, then preset time can be 7:00 to 8:00, if each star of user
Phase just goes to handle morning exercises information, then preset time can be daily 7 in this week:00 to 8:00 multiple periods.
S203：If it is not, then selecting connection mode according to store path, and established and connected by connection mode and terminal.
Mobile terminal 101 selects connection mode according to the store path of file, and is established by connection mode and terminal 102
USB connections.
Prior art is different from, the method that the present embodiment mobile terminal automatically selects USB connection modes is detecting movement
When terminal 101 connects terminal by USB interface, the storage time and store path of the file that mobile terminal 101 is stored are obtained；
And judge the storage time of file whether in preset time period；If so, then selecting connection mode according to store path, and pass through
Connection mode is established with terminal and connected.In this way, can be come from according to the storage time and store path information of file
Dynamic selection and the USB connection modes of terminal, and be attached by the connection mode with terminal, it is possible to increase mobile terminal 101
The intelligent level being connected with the USB of terminal 102, improve Consumer's Experience.
Specifically, the mobile terminal 101 of the present embodiment obtains the file type of file, and root according to the store path of file
Connection mode is selected according to file type.Because mobile terminal 101 has a variety of, difference with the terminal 102USB connection modes being connected
The information transfer type supported of connection mode it is different, for example, under view transmission mode, mobile terminal 101 can with terminal 102
To carry out view file transmission, under document transmission pattern, mobile terminal 101 can carry out document files transmission with terminal 102,
Etc..Different connection modes can be reacted by different file types, and the store path of different file types is not
Together, therefore, can be by different store paths come corresponding different connection mode.
Specifically, the present invention further provides the method that the mobile terminal of second embodiment automatically selects USB connection modes,
The method that mobile terminal disclosed in the present embodiment automatically selects USB connection modes is selected automatically in the mobile terminal of above-described embodiment
Select and be described on the basis of the method for USB connection modes.The present embodiment introduces how mobile terminal 101 automatically selects view biography
Defeated pattern or document transmission pattern, as shown in figure 3, the method that the present embodiment mobile terminal automatically selects USB connection modes utilizes
Step S301 realizes the step S203 of above-described embodiment technique effect to step 303.The present embodiment specifically includes following steps：
S301：Judge whether store path is first path, wherein, first path is the store path of view file；If
It is to carry out step S302, if it is not, carrying out step S303.
S302：Judge that file type is view type, and it is view transmission mode to select connection mode according to view type,
Connected with being established by view transmission mode and terminal.
S303：Judge that file type is Doctype, and it is document transmission to select the connection mode according to Doctype
Pattern, connected with being established by document transmission pattern and terminal.
The file type that the present embodiment is related to only includes view type and Doctype, the USB connection moulds of mobile terminal 101
Formula only includes view transmission mode and document transmission pattern, certainly, in other embodiments, can also include other types of text
Part or other format informations, the USB connection modes of mobile terminal 101 also include other a variety of connection modes, can equally used
Above-described embodiment carries out automatically selecting for USB connection modes.
The view file of the present embodiment includes various video files, image file etc..It is, of course, also possible to view file is entered
Row subdivision, different connection modes is selected for different types of view file, for example, can select video for video file
Transmission mode, image transmitting file can be selected for image file；In another example the photograph that mobile terminal 101 is shot by camera
Piece is stored under DICM files, and the store path of the view file is the subpath of DIMC files, and what mobile terminal 101 was downloaded
Picture file is stored under DOWN or PICTURE files, and its store path is the subpath of DOWN or PICTURE files, for
Both different types of view files are established with terminal 102 from different view transmission modes and connected, and pass through difference
View transmission mode different types of view file is transmitted.
The present embodiment transmission mode can be carried out according to corresponding to the store path or type selecting of file to view file
Transmission, while automatically view file can also be stored under the corresponding store path of terminal 102 or be carried out corresponding place
Reason, in this way, the present embodiment can improve the efficiency of the transmission of message part and processing between mobile terminal 101 and terminal 102
And flexibility ratio, improve Consumer's Experience.
The method that the present embodiment mobile terminal automatically selects USB connection modes further comprises step S304：If during storage
Between not in preset time period, then it be charge mode to select connection mode, and passes through charge mode and terminal and establish connection.
When mobile terminal 101 connects terminal 102 by USB interface, if the file that mobile terminal 101 is stored is not pre-
Between if in section, i.e., there is no file renewal in preset time period, it is believed that user need not be with the carry out file biography of terminal 102
It is defeated, it is believed that the purpose that mobile terminal 101 connects terminal 102 is to carry out mobile terminal 101 using terminal 102 by user
Charging, therefore mobile terminal 101 can be established by charge mode and terminal 102 and connected, to be filled to mobile terminal 101
Electricity.
In the present embodiment, under charge mode, terminal 102 can only charge to mobile terminal 101, and other non-
Under charge mode, except associated documents transmission can be carried out, moreover it is possible to charged.Certainly, in other embodiments, may be limited to
Under non-charging mode, terminal 102 can not charge to mobile terminal 101.
In preset time period, mobile terminal 101 store file file type may have it is a variety of, therefore, this implementation
The file with maximum storage time and the store path of file that example can obtain that mobile terminal 101 stored, that is, from
The file that newest file wants transmission as user is filtered out in more in type file.The screening step can be placed on above-mentioned
In step S201, it can also be placed in above-mentioned steps S203, not limit specifically.
The present embodiment mobile terminal 101 enters one when detecting that mobile terminal 101 connects terminal 102 by USB interface
Step obtains mobile terminal 101 and the linkage record of terminal 102, and according to connection after connection mode is selected according to store path
Record screens to connection mode, is connected with being established by the connection mode after screening and terminal 102.Specifically, this implementation
Example mobile terminal 101 can obtain the connection mould with maximum specific weight according to various connection mode proportions in linkage record
Formula is established by final connection mode and terminal 102 and connected as final connection mode, mobile terminal 101.
The present invention further provides the method that the mobile terminal of 3rd embodiment automatically selects USB connection modes, this implementation
The method that mobile terminal disclosed in example automatically selects USB connection modes automatically selects USB in the mobile terminal of above-described embodiment
It is described on the basis of the method for connection mode.As shown in figure 4, the present embodiment mobile terminal automatically selects USB connection modes
Method specifically include following steps：
S401：When detecting that mobile terminal connects terminal by USB interface, the device type of terminal is obtained.
When mobile terminal 101 detects and connects terminal 102 by USB interface, the device type of terminal 102 is first obtained.
S402：Judge whether device type is charging equipment, if so, step S403 is carried out, if it is not, carrying out step S404.
S403：It is charge mode to select connection mode, and is established and connected in terminal by charge mode.
Charging equipment described here is the special equipment for providing charge function, it is impossible to carries out the transmission and processing of file
Deng.If terminal 102 is charging equipment, it is believed that user needs to charge to mobile terminal 101, it is thereby possible to select even
It is charge mode to connect pattern, and realizes charging of the terminal 102 to mobile terminal 101 by charge mode.
S404：Obtain the storage time and store path for the file that mobile terminal is stored.
S405：Whether the storage time of file is in preset time period.
S406：Connection mode is selected according to store path.
Detailed narration has been carried out to step S406 in the above-described embodiments by step S404, does not repeat here.
S407：Judge whether terminal authorizes；If so, step S408 is carried out, if it is not, carrying out step S409.
, can be before mobile terminal 101 and terminal 102 establish connection, to terminal further to improve Information Security
102 carry out legitimate verification.
S408：Established and connected by connection mode and terminal.
If terminal 102 is authorized by mobile terminal 101, mobile terminal 101 is then established by connection mode and terminal 102
Connection.
S409：Prompting haves no right to access.
If terminal 102 does not obtain the mandate of mobile terminal 101, mobile terminal 101 then have no right to access by prompt terminal 102.
The present invention proposes a kind of mobile terminal again, referring to Fig. 5, Fig. 5 is the structure of the embodiment of mobile terminal one of the present invention
Schematic diagram.The present embodiment mobile terminal 501 is established in terminal (not shown) by USB connection modes and connected.The present embodiment moves
Terminal 501 includes the memory 502 and processor 503 of coupling, wherein, memory 503 is used for the file of memory mobile terminal；Place
Reason device 503 is used to, when detecting that mobile terminal 501 connects terminal by USB interface, obtain the storage of the file of memory 502
Time and store path；And judge the storage time of file whether in preset time period；If so, processor 503 is according to storage
Path selection connection mode, and established and connected by connection mode and terminal.
Prior art is different from, the present embodiment mobile terminal 501 can be believed according to the storage time and store path of file
Breath is attached to automatically select the USB connection modes with terminal by the connection mode with terminal, can significantly improve shifting
The intelligent level of the USB connections of dynamic terminal and terminal, improves Consumer's Experience.
The information that mobile terminal 501 has a variety of, different connection modes to support with the USB of the terminal connection modes being connected passes
Defeated type is different, can react different connection modes by different file types, and the storage of different file types
Path is also different, therefore, can be by different store paths come corresponding different connection mode.
Specifically, the processor 503 of the present embodiment determines whether store path is first path, wherein, first
Path is the store path of view file；If so, judging that file type is view type, and connection mould is selected according to view type
Formula is view transmission mode, is connected with being established by view transmission mode and terminal, if it is not, judging that file type is document class
Type, and it is document transmission pattern to select the connection mode according to Doctype, to be established by document transmission pattern and terminal
Connection.The file type that the present embodiment is related to only includes view type and Doctype, the USB connection modes of mobile terminal 501
Only include view transmission mode and document transmission pattern, certainly, in other embodiments, other types of file can also be included
Or other format informations, the USB connection modes of mobile terminal 501 also include other a variety of connection modes.
Alternatively, if storage time is not in preset time period, it is charge mode that processor 503, which selects connection mode, is moved
Dynamic terminal 501 is established by charge mode and terminal and connected.
Alternatively, the processor 503 of the present embodiment enters when detecting that mobile terminal 501 connects terminal by USB interface
One step obtains mobile terminal 501 and the linkage record of terminal, and according to connection after connection mode is selected according to store path
Record is screened to connection mode, and mobile terminal 501 is established by the connection mode after screening and terminal and connected.
Alternatively, the processor 503 of the present embodiment can also pair terminal being connected with mobile terminal 501 by USB interface
The identification of legitimate verification or device type is carried out, when terminal is charging equipment, mobile terminal 101 passes through charge mode and end
Connection is established at end.
Present invention also offers a kind of device with store function, referring to Fig. 6, Fig. 6, which is the present invention, has storage work(
The structural representation of the embodiment of device one of energy.The device 601 that the present embodiment has store function is used for storage file 602 and journey
Ordinal number according to 603, wherein, routine data 603 can be performed the method for method described above embodiment.File 602 and routine data
603 have carried out detailed narration in above method embodiment, do not repeat here.
There is the present embodiment the device 601 of store function can be, but not limited to, USB flash disk, SD card, PD CD-ROM drives, movement firmly
Disk, Large Copacity floppy drive, flash memory, multimedia memory card etc..
Prior art is different from, the present embodiment can automatically select according to the storage time and store path information of file
With the USB connection modes of terminal, and it is attached by the connection mode with terminal, mobile terminal and terminal can be significantly improved
USB connections intelligent level, improve Consumer's Experience.
Embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this
The equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, it is included within the scope of the present invention.
Claims (10)
1. a kind of method that mobile terminal automatically selects USB connection modes, it is characterised in that methods described includes：
When detecting that the mobile terminal connects terminal by USB interface, the file that the mobile terminal is stored is obtained
Storage time and store path；
Judge the storage time of the file whether in preset time period；
If so, then selecting the connection mode according to the store path, and established by the connection mode and the terminal
Connection.
2. according to the method for claim 1, it is characterised in that described that the connection mode is selected according to the store path
Including：
The file type of the file is obtained according to the store path, and the connection mould is selected according to the file type
Formula.
3. according to the method for claim 2, it is characterised in that the text that the file is obtained according to the store path
Part type, and select the connection mode to include according to the file type：
Judge whether the store path is first path, wherein, the first path is the store path of view file；
If so, then judge the file type for view type, and according to the view type select the connection mode for regarding
Figure transmission mode；
If it is not, then judging the file type for Doctype, and the connection mode is selected as text according to the Doctype
Shelves transmission mode.
4. according to the method for claim 1, it is characterised in that methods described further comprises：
If the storage time not in preset time period, selects the connection mode as charge mode, and is filled by described
Power mode is established with the terminal and connected.
5. according to the method for claim 1, it is characterised in that the file for obtaining the mobile terminal and being stored is deposited
Storage time and store path include：
The file with maximum storage time and the store path of the file for obtaining that the mobile terminal stored.
6. according to the method for claim 1, it is characterised in that methods described further comprises：Obtain the mobile terminal
With the linkage record of the terminal；
It is described that the connection mode is selected according to the store path, and established and connected by the connection mode and the terminal
Including：
The connection mode is selected according to the store path；
The connection mode is screened according to the linkage record, and built by the connection mode after screening and the terminal
Vertical connection.
7. according to the method for claim 1, it is characterised in that in the file for obtaining the mobile terminal and being stored
Further comprise before storage time and store path：
Obtain the device type of the terminal；
Judge whether the device type is charging equipment；
If so, then selecting the connection mode as charge mode, and established and connected by the charge mode and the terminal.
8. according to the method for claim 1, it is characterised in that described that the connection mould is selected according to the store path
Formula, and established with the terminal by the connection mode be connected including：
The connection mode is selected according to the store path；
Judge whether the terminal authorizes；
Connected if so, then being established by the connection mode and the terminal.
9. a kind of mobile terminal, it is characterised in that established and connected by USB connection modes and terminal, the mobile terminal includes：
Memory, for storing the file of the mobile terminal；
Processor, for when detecting that the mobile terminal connects terminal by USB interface, obtaining the described of the memory
The storage time and store path of file；And judge the storage time of the file whether in preset time period；It is if so, described
Processor selects the connection mode according to the store path, and is established and connected by the connection mode and the terminal.
A kind of 10. device with store function, it is characterised in that be stored thereon with routine data, it is characterised in that the journey
Ordinal number is according to the step realized when being performed in any one of claim 1-8 methods described.
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| CN201710905427.XA CN107766274B (en) | 2017-09-28 | 2017-09-28 | Mobile terminal, method for automatically selecting USB connection mode of mobile terminal and storage device |
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| CN201710905427.XA CN107766274B (en) | 2017-09-28 | 2017-09-28 | Mobile terminal, method for automatically selecting USB connection mode of mobile terminal and storage device |
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