CN106550120A - Active adnexa detection process method and mobile terminal based on mobile terminal - Google Patents
Active adnexa detection process method and mobile terminal based on mobile terminal Download PDFInfo
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- CN106550120A CN106550120A CN201610914020.9A CN201610914020A CN106550120A CN 106550120 A CN106550120 A CN 106550120A CN 201610914020 A CN201610914020 A CN 201610914020A CN 106550120 A CN106550120 A CN 106550120A
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- signal
- mobile terminal
- active
- adnexa
- frequency
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of active adnexa detection process method and mobile terminal based on mobile terminal, methods described includes:Step A:Pre-set multiple signal frequencies for recognizing active type of attachment, and the active type of attachment corresponding with the signal frequency;Step B:The signal generator of active adnexa is arranged at, producing the signal of fixed frequency, active adnexa insertion mobile terminal;Step C:Mobile terminal detects active adnexa insertion;Step D:The signal frequency of signal produced by mobile terminal detection signal generator;Step E:According to institute's detection signal frequency, and default signal frequency and corresponding active type of attachment, judge the type of inserted active adnexa.Method provided by the present invention, realize mobile terminal with active adnexa interacting truly, improve the active attachment request response speed of mobile terminal, reducing the wasting of resources that active attachment request is processed, and then improve the intellectuality of mobile terminal.
Description
Technical field
The present invention relates to field of mobile terminals, more particularly to a kind of active adnexa detection process based on mobile terminal
Method and mobile terminal.
Background technology
With the development and progress of mobile terminal technology, its range of application is more and more extensive, has been used not only for communication, very
The half of function that multi-user uses deficiency mobile terminal function itself, but this many function of being not intended to this mobile terminal is
Useless, conversely, the variation and diversification of function allow user to have more selections, easy to carry due to which, which is alternative
Many traditional converter tools or other equipment, such as television set etc..
The external output of mobile terminal, one of exactly such function is input into, which can connect active adnexa, output or is input into sound
Frequently, video etc., such as its output video to television set, can rapidly, effectively set up one " home theater ", greatly improve which
It is recreational.Active adnexa refers to self-powered adnexa, such as charger, have chance with external impression, television set or virtual implementing helmet
Etc..
In above-mentioned active adnexa, the active adnexa in part and the connection of mobile terminal are to share an interface, this connection side
Which kind of active adnexa what formula was difficult to distinguish mobile terminal connection is, causes the mobile terminal can only be passive when active adnexa is connected
The inserted active adnexa of process request, which need to call the resource of great quantities of spare in case processing the request of active adnexa and ringing
Speed is answered to have certain delay, it is impossible to realize the two real interaction.
Therefore, prior art has yet to be improved and developed.
The content of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of prior art, there is provided a kind of based on mobile whole
The active adnexa detection process method and mobile terminal at end, is somebody's turn to do based on the active adnexa detection process method of mobile terminal, causes
Mobile terminal can in time, accurately judge the type of inserted active adnexa after the insertion of active adnexa, and active process is active attached
The request of part and can send in follow-up interaction request, realize mobile terminal with active adnexa interacting truly,
Improve the active attachment request response speed of mobile terminal, reduce the wasting of resources that active attachment request is processed, and then improve shifting
The intellectuality of dynamic terminal.
The technical proposal for solving the technical problem of the invention is as follows:
A kind of active adnexa detection process method based on mobile terminal, wherein, the active adnexa inspection based on mobile terminal
Surveying processing method includes:
Step A:Multiple signal frequencies for recognizing active type of attachment are pre-set, and it is corresponding with the signal frequency
Active type of attachment;
Step B:The signal generator of active adnexa is arranged at, producing the signal of fixed frequency, active adnexa insertion mobile terminal;
Step C:Mobile terminal detects active adnexa insertion;
Step D:The signal frequency of signal produced by mobile terminal detection signal generator;
Step E:According to institute's detection signal frequency, and default signal frequency and corresponding active type of attachment, sentence
The type of disconnected inserted active adnexa.
Preferably, the active adnexa detection process method based on mobile terminal, wherein, the mobile terminal CPU sets
It is equipped with for detecting the signal frequency detection module of mobile terminal ambient signals frequency.
Preferably, the active adnexa detection process method based on mobile terminal, wherein, the mobile terminal is provided with
For detecting the signal frequency detection means of mobile terminal ambient signals frequency;
The signal frequency detection means includes the signal value for obtaining signal produced by signal generator at regular intervals
Mike.
Preferably, the active adnexa detection process method based on mobile terminal, wherein, the signal frequency detection dress
Putting also includes:
It is connected with the mike, for recording the signal record of signal value acquired in all mikes and its correspondence time successively
Module;
Be connected with the signal record module, in the signal record module recorded signal value, select maximum
And second largest value, the time difference of the two difference corresponding time is calculated, and with the inverse of the time difference as signal frequency.
Preferably, the described active adnexa detection process method based on mobile terminal, wherein, the signal generator institute
Generation signal is ultrasonic signal, and its frequency is more than 20000Hz.
A kind of active adnexa detection process method detection by described in as above any one based on mobile terminal is inserted
The mobile terminal of active type of attachment, including active attachment unit interface, CPU, wherein, the mobile terminal also includes:
Presetting module, for pre-setting multiple signal frequencies for recognizing active type of attachment, and with signal frequency
The corresponding active type of attachment of rate;
The connection detection module being connected with the active attachment unit interface, for detecting active after active adnexa insertion mobile terminal
Adnexa is inserted;
Signal frequency detection module or signal frequency detection means, for the signal frequency of signal produced by detection signal generator
Rate;
Mould is judged with the presetting module, and the type of the signal frequency detection module or the connection of signal frequency detection means
Block, for according to institute's detection signal frequency, and default signal frequency and corresponding active type of attachment, judges institute
Insert the type of active adnexa.
Preferably, the mobile terminal, wherein, the mobile terminal CPU is provided with and believe around mobile terminal for detecting
The signal frequency detection module of number frequency.
Preferably, the mobile terminal, wherein, the mobile terminal is provided with for detecting mobile terminal ambient signals frequency
The signal frequency detection means of rate;
The signal frequency detection means includes the signal value for obtaining signal produced by signal generator at regular intervals
Mike.
Preferably, the mobile terminal, wherein, the signal frequency detection means also includes:
It is connected with the mike, for recording the signal record of signal value acquired in all mikes and its correspondence time successively
Module;
Be connected with the signal record module, in the signal record module recorded signal value, select maximum
And second largest value, the time difference of the two difference corresponding time is calculated, and with the inverse of the time difference as signal frequency.
Preferably, described mobile terminal, wherein, signal produced by the signal generator is ultrasonic signal, its frequency
Rate is more than 20000Hz.
Active adnexa detection process method based on mobile terminal provided by the present invention is more as a result of presetting first
The individual signal frequency for recognizing active type of attachment, and the active type of attachment corresponding with the signal frequency;Then
After active adnexa insertion mobile terminal, mobile terminal detects active adnexa insertion, while the signal in active adnexa occurs
Device, the signal for producing fixed frequency;Then the signal frequency of signal produced by mobile terminal detection signal generator;Last its root
According to institute's detection signal frequency, and default signal frequency and corresponding active type of attachment, judge inserted active
The type of adnexa;So that using the method recognize inserted active type of attachment mobile terminal can after active adnexa is inserted and
When, accurately judge the type of inserted active adnexa, the request of the active adnexa of active process simultaneously can be in follow-up interaction
Send request, realize mobile terminal with active adnexa interacting truly, the active attachment request for improving mobile terminal rings
Answer speed, reduce the wasting of resources that active attachment request is processed, and then improve the intellectuality of mobile terminal.
Description of the drawings
Fig. 1 is that the flow process of the active adnexa detection process method preferred embodiment in the present invention based on mobile terminal is illustrated
Figure.
The functional schematic block diagram of mobile terminal preferred embodiment during Fig. 2 is of the invention.
Specific embodiment
To make the objects, technical solutions and advantages of the present invention clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings
The present invention is further described.It should be appreciated that specific embodiment described herein is only to explain the present invention, and without
It is of the invention in limiting.
As shown in figure 1, the invention provides a kind of active adnexa detection process method based on mobile terminal, which includes:
S100, multiple signal frequencies for recognizing active type of attachment are pre-set, and it is corresponding with the signal frequency
Active type of attachment.
In present pre-ferred embodiments, mobile terminal pre-deposits a signal frequency data base, and which includes various active attached
The signal frequency range of part, i.e., a kind of adnexa correspondence signal frequency range, and the signal frequency range that different adnexaes is located
There is a transition range between scope, after mobile terminal connects active adnexa, if mobile terminal detects its ambient signals
Then think that mobile terminal connects in the corresponding signal frequency range of the value of frequency a certain adnexa in accessory signal frequency database
The adnexa.
By pre-setting signal frequency and active type of attachment corresponding thereto so that mobile terminal can be by will inspection
The signal frequency for measuring is compared with preset value, so as to the inserted active type of attachment of timely, effective identification.
S200, the signal generator for being arranged at active adnexa, the signal for producing fixed frequency, active adnexa insertion are mobile eventually
End.
It is described in background technology, active adnexa described in the embodiment of the present invention refers to self-powered adnexa, its concrete bag
Power interface or power supply, attachment body and signal generator are included, after the power interface of active adnexa is connected with power supply, signal is produced
Raw device just can automatically generate the ultrasonic signal of fixed frequency;Specifically, what the signal generator was produced is a kind of ultrasound wave
Signal, its frequency are more than 20000Hz.Attachment body and power supply constitute active adnexa of the prior art;It is i.e. heretofore described
Active adnexa is added with a signal generator, and which is preferably connected with power supply, when its switch on power have electricity supply to signal send out
After raw device, which continuously sends out signal.
By such scheme, " it is arranged at the signal generator of active adnexa, produces fixed frequency in step S200
Signal " is not necessarily associated with " active adnexa insertion mobile terminal ", the two sequencing no standard, no matter the two sequencing
How, should all belong to the scope of the present invention.
S300, mobile terminal detect active adnexa insertion.
The signal frequency of S400, signal produced by mobile terminal detection signal generator.
S500, according to institute's detection signal frequency, and default signal frequency and corresponding active type of attachment,
Judge the type of inserted active adnexa.
Active adnexa detection process method based on mobile terminal provided by the present invention is more as a result of presetting first
The individual signal frequency for recognizing active type of attachment, and the active type of attachment corresponding with the signal frequency;Then
After active adnexa insertion mobile terminal, mobile terminal detects active adnexa insertion, while the signal in active adnexa occurs
Device, the signal for producing fixed frequency;Then the signal frequency of signal produced by mobile terminal detection signal generator;Last its root
According to institute's detection signal frequency, and default signal frequency and corresponding active type of attachment, judge inserted active
The type of adnexa;So that using the method recognize inserted active type of attachment mobile terminal can after active adnexa is inserted and
When, accurately judge the type of inserted active adnexa, the request of the active adnexa of active process simultaneously can be in follow-up interaction
Send request, realize mobile terminal with active adnexa interacting truly, the active attachment request for improving mobile terminal rings
Answer speed, reduce the wasting of resources that active attachment request is processed, and then improve the intellectuality of mobile terminal.
Further, the mobile terminal CPU is provided with for detecting the signal frequency of mobile terminal ambient signals frequency
Detection module.
The signal frequency detection module runs on mobile terminal central processing unit, what which can be carried by mobile terminal
WiFi antennas or other antennas, or the letter being arranged at produced by the detection signal generator such as signal receiver of mobile terminal
Number, and analyze the signal frequency of the signal.
Further, the mobile terminal is provided with and detects for the signal frequency for detecting mobile terminal ambient signals frequency
Device;
The signal frequency detection means includes the signal value for obtaining signal produced by signal generator at regular intervals
Mike.
Further, the signal frequency detection means also includes:
It is connected with the mike, for recording the signal record of signal value acquired in all mikes and its correspondence time successively
Module;
Be connected with the signal record module, in the signal record module recorded signal value, select maximum
And second largest value, the time difference of the two difference corresponding time is calculated, and with the inverse of the time difference as signal frequency.
Preferably, the described active adnexa detection process method based on mobile terminal, wherein, the signal generator institute
Generation signal is ultrasonic signal, and its frequency is more than 20000Hz.
A kind of active adnexa detection process method detection by described in as above any one based on mobile terminal is inserted
The mobile terminal of active type of attachment, including active attachment unit interface 100, CPU, wherein, the mobile terminal also includes:
Presetting module 200, for pre-setting multiple signal frequencies for recognizing active type of attachment, and with the signal
The corresponding active type of attachment of frequency, specifically as described in above-mentioned embodiment of the method;
The connection detection module 300 being connected with the active attachment unit interface, for detecting after active adnexa insertion mobile terminal
Active adnexa insertion, specifically as described in above-mentioned embodiment of the method;
Signal frequency detection module 400 or signal frequency detection means, for the signal of signal produced by detection signal generator
Frequency, specifically as described in above-mentioned embodiment of the method;
Mould is judged with the presetting module, and the type of the signal frequency detection module or the connection of signal frequency detection means
Block, for according to institute's detection signal frequency, and default signal frequency and corresponding active type of attachment, judges institute
The type of active adnexa is inserted, specifically as described in above-mentioned embodiment of the method.
Further, the mobile terminal CPU is provided with for detecting the signal frequency of mobile terminal ambient signals frequency
Detection module, specifically as described in above-mentioned embodiment of the method.
Further, the mobile terminal is provided with and detects for the signal frequency for detecting mobile terminal ambient signals frequency
Device, specifically as described in above-mentioned embodiment of the method;
The signal frequency detection means includes the signal value for obtaining signal produced by signal generator at regular intervals
Mike, specifically as described in above-mentioned embodiment of the method.
Further, the signal frequency detection means also includes:It is connected with the mike, for recording all successively
Signal value acquired in mike and its signal record module of correspondence time, specifically as described in above-mentioned embodiment of the method;
Be connected with the signal record module, in the signal record module recorded signal value, select maximum
And second largest value, the time difference of the two difference corresponding time is calculated, and with the inverse of the time difference as signal frequency, specifically as above
State described in embodiment of the method.
Further, signal produced by the signal generator be ultrasonic signal, its frequency be more than 20000Hz, specifically
As described in above-mentioned embodiment of the method.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, and for those of ordinary skills, can
To be improved according to the above description or be converted, all these modifications and variations should all belong to the guarantor of claims of the present invention
Shield scope.
Claims (10)
1. a kind of active adnexa detection process method based on mobile terminal, it is characterised in that the having based on mobile terminal
Source adnexa detection process method includes:
Step A:Multiple signal frequencies for recognizing active type of attachment are pre-set, and it is corresponding with the signal frequency
Active type of attachment;
Step B:The signal generator of active adnexa is arranged at, producing the signal of fixed frequency, active adnexa insertion mobile terminal;
Step C:Mobile terminal detects active adnexa insertion;
Step D:The signal frequency of signal produced by mobile terminal detection signal generator;
Step E:According to institute's detection signal frequency, and default signal frequency and corresponding active type of attachment, sentence
The type of disconnected inserted active adnexa.
2. active adnexa detection process method according to claim 1 based on mobile terminal, it is characterised in that the movement
Terminal CPU is provided with for detecting the signal frequency detection module of mobile terminal ambient signals frequency.
3. active adnexa detection process method according to claim 1 based on mobile terminal, it is characterised in that the movement
Terminal is provided with for detecting the signal frequency detection means of mobile terminal ambient signals frequency;
The signal frequency detection means includes the signal value for obtaining signal produced by signal generator at regular intervals
Mike.
4. active adnexa detection process method according to claim 3 based on mobile terminal, it is characterised in that the signal
Frequency detecting device also includes:
It is connected with the mike, for recording the signal record of signal value acquired in all mikes and its correspondence time successively
Module;
Be connected with the signal record module, in the signal record module recorded signal value, select maximum
And second largest value, the time difference of the two difference corresponding time is calculated, and with the inverse of the time difference as signal frequency.
5. the active adnexa detection process method based on mobile terminal as claimed in any of claims 1 to 4, which is special
Levy and be, signal produced by the signal generator is ultrasonic signal, and its frequency is more than 20000Hz.
6. a kind of active adnexa detection process method by as described in any one in claim 1 to 5 based on mobile terminal
The mobile terminal of the inserted active type of attachment of detection, including active attachment unit interface, CPU, it is characterised in that the mobile terminal
Also include:
Presetting module, for pre-setting multiple signal frequencies for recognizing active type of attachment, and with signal frequency
The corresponding active type of attachment of rate;
The connection detection module being connected with the active attachment unit interface, for detecting active after active adnexa insertion mobile terminal
Adnexa is inserted;
Signal frequency detection module or signal frequency detection means, for the signal frequency of signal produced by detection signal generator
Rate;
Mould is judged with the presetting module, and the type of the signal frequency detection module or the connection of signal frequency detection means
Block, for according to institute's detection signal frequency, and default signal frequency and corresponding active type of attachment, judges institute
Insert the type of active adnexa.
7. mobile terminal according to claim 6, it is characterised in that the mobile terminal CPU is provided with for detecting movement
The signal frequency detection module of terminal surrounding signal frequency.
8. mobile terminal according to claim 6, it is characterised in that the mobile terminal is provided with for detecting mobile terminal
The signal frequency detection means of ambient signals frequency;
The signal frequency detection means includes the signal value for obtaining signal produced by signal generator at regular intervals
Mike.
9. mobile terminal according to claim 8, it is characterised in that the signal frequency detection means also includes:
It is connected with the mike, for recording the signal record of signal value acquired in all mikes and its correspondence time successively
Module;
Be connected with the signal record module, in the signal record module recorded signal value, select maximum
And second largest value, the time difference of the two difference corresponding time is calculated, and with the inverse of the time difference as signal frequency.
10. the mobile terminal according to any one in claim 6 to 9, it is characterised in that the signal generator is produced
Raw signal is ultrasonic signal, and its frequency is more than 20000Hz.
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CN201610914020.9A CN106550120B (en) | 2016-10-20 | 2016-10-20 | Active accessory detection processing method based on mobile terminal and mobile terminal |
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CN201610914020.9A CN106550120B (en) | 2016-10-20 | 2016-10-20 | Active accessory detection processing method based on mobile terminal and mobile terminal |
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CN106550120A true CN106550120A (en) | 2017-03-29 |
CN106550120B CN106550120B (en) | 2020-06-02 |
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