CN107248884A - A kind of method of communication, device and server - Google Patents
A kind of method of communication, device and server Download PDFInfo
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- CN107248884A CN107248884A CN201710509165.5A CN201710509165A CN107248884A CN 107248884 A CN107248884 A CN 107248884A CN 201710509165 A CN201710509165 A CN 201710509165A CN 107248884 A CN107248884 A CN 107248884A
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- optical signal
- information
- feedback information
- signal
- audio
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
- H04B10/114—Indoor or close-range type systems
- H04B10/116—Visible light communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optical Communication System (AREA)
Abstract
The invention discloses a kind of method of communication, device and server, this method include：Optical signal is received, and recognizes the corresponding command information of the optical signal；Corresponding feedback information is obtained according to the command information；The feedback information is encoded and corresponding voice signal is generated；The voice signal is sent, so that receiving terminal obtains the feedback information.This method can use optical signal and voice signal to enter the transmission of row information, feedback information is obtained using the advantage of each transmission medium and sends the feedback information by voice signal, and a variety of different orders can be transmitted using optical information, so as to enrich the data of communication, communication efficiency is improved.
Description
Technical field
The present invention relates to the communications field, more particularly to a kind of method of communication, device and server.
Background technology
In the field of communications, it is often necessary to communicated using a kind of medium with the feedback letter required for being obtained from server
Breath, for example need from server (work station) obtain audio relevant information when, it is necessary to utilize the flash lamp (sudden strain of a muscle of such as smart mobile phone
Light lamp etc.) launch optical signal to server (work station), so that server (work station), which is produced, interrupts and performs the optical signal pair
The order answered and then the corresponding audio diagnostic message of generation.But this communication mode can not flexibly enter the biography of row information at present
It is defeated, the conversion of row information can not be for example entered using different medium, so that inconvenient user is received or handled to feedback information,
Ease for use is poor.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of method of communication, device and server, and this method being capable of basis
Optical signal comprising command information obtains corresponding feedback information, and the feedback information is sent by voice signal, so that side
Just user obtains feedback information.
In order to solve the above-mentioned technical problem, embodiments of the invention employ following technical scheme：A kind of method of communication,
Including：
Optical signal is received, and recognizes the corresponding command information of the optical signal；
Corresponding feedback information is obtained according to the command information；
The feedback information is encoded and corresponding voice signal is generated；
The voice signal is sent, so that receiving terminal obtains the feedback information.
Preferably, the reception optical signal, and recognize that the corresponding command information of the optical signal includes：
Receive different types of optical signal；
According to the type of the optical signal, operation is interpreted to the optical signal, the corresponding life of the optical signal is obtained
Make information.
Preferably, the feedback information includes audio diagnostic message, it is described to obtain corresponding according to the command information
Feedback information include：By the storage in advance of audio error information in memory, according to audio diagnostic command from the memory
Middle reading audio error information, and form the audio diagnostic message.
Preferably, receiving optical signal includes：Detect the beginning flag information of the optical signal；When detecting the starting
Start to receive the optical signal after flag information.
Preferably, the type according to the optical signal is interpreted operation to the optical signal, the light is obtained
The corresponding command information of signal includes：The different types of optical signal is contrasted with presupposed information respectively；When the light
Signal obtains the presupposed information corresponding command information when corresponding with presupposed information；When the optical signal and presupposed information not
Optical signal during to correspondence.
The embodiment of the present invention additionally provides a kind of device of communication, including receiver, processor and transmitter：
The receiver is configured to receive optical signal, and recognizes the corresponding command information of the optical signal；
The processor is connected with receiver, and the processor is configured to obtain corresponding feedback according to the command information
Information, and the feedback information is encoded to generate corresponding voice signal；
The transmitter is connected with processor, and the transmitter is configured to send the sound letter of the processor generation
Number, so that receiving terminal obtains the feedback information.
Preferably, the receiver includes induction module and identification module,
The induction module is configured to receive different types of optical signal；
The identification module is configured to the type according to the optical signal, and operation is interpreted to the optical signal, obtains
The corresponding command information of the optical signal.
Preferably, described device has in memory, the memory, storage has audio error information, the place in advance
Reason device is connected with memory, and the processor is further configured to read audio from the memory according to audio diagnostic command
Error message, and form the audio diagnostic message.
Preferably, the receiver includes detection module, the detection module is configured to detect rising for the optical signal
Beginning flag information, so that the receiver starts to receive the light after the detection module detects the beginning flag information
Signal.
The embodiment of the present invention additionally provides a kind of server, including the device communicated as described above, described device configuration
The optical signal sent for receiving terminal, and perform the corresponding order of the optical signal.
The beneficial effect of the embodiment of the present invention is：This method can use optical signal and voice signal to enter the biography of row information
It is defeated, obtained and feedback information and sent the feedback information by voice signal using the advantage of each transmission medium, and can be with
A variety of different orders are transmitted using optical information, so as to enrich the data of communication, communication efficiency are improved.
Brief description of the drawings
Fig. 1 is the flow chart of the method for the communication of the embodiment of the present invention；
Fig. 2 is the reception optical signal of the embodiment of the present invention and recognizes the flow chart of the corresponding command information of optical signal；
Fig. 3 is a kind of scene graph of the device of the communication of the embodiment of the present invention；
Fig. 4 is the structural relation schematic diagram of the device of the communication of the embodiment of the present invention；
Fig. 5 is a kind of waveform diagram of the optical signal of the embodiment of the present invention.
Description of reference numerals
The device 2- receiver 3- processors of 1- communications
4- transmitter 5- light-emitting device 6- receiving terminals
Embodiment
The various schemes and feature of the present invention are described herein with reference to accompanying drawing.
It should be understood that various modifications can be made to the embodiment invented herein.Therefore, description above should not be regarded
To limit, and only as the example of embodiment.Those skilled in the art will expect within the scope and spirit of
Other modifications.
Comprising in the description and constituting the accompanying drawing of a part of specification and show embodiments of the invention, and with it is upper
Substantially description and the detailed description given below to embodiment to the present invention that face is provided are used to explain the present invention together
Principle.
It is of the invention by description with reference to the accompanying drawings to the preferred form of the embodiment that is given as non-limiting examples
These and other characteristic will become apparent.
It is also understood that although with reference to some instantiations, invention has been described, people in the art
Member realize with can determine the present invention many other equivalents, they have feature as claimed in claim and therefore all
In the protection domain limited whereby.
When read in conjunction with the accompanying drawings, in view of described further below, in terms of above and other of the invention, feature and advantage will become
It is more readily apparent.
The specific embodiment of the present invention is described hereinafter with reference to accompanying drawing；It will be appreciated, however, that the embodiment invented is only
The example of the present invention, it can be implemented using various ways.The function and structure known and/or repeated is not described in detail to avoid
Unnecessary or unnecessary details make it that the present invention is smudgy.Therefore, the specific structural and feature invented herein is thin
Section is not intended to restrictions, but as just the basis of claim and representative basis for instruct those skilled in the art with
Substantially any appropriate detailed construction is diversely using the present invention.
This specification can be used phrase " in one embodiment ", " in another embodiment ", " in another embodiment
In " or " in other embodiments ", it may refer to according to one or more of identical or different embodiment of the present invention.
A kind of method of communication of the embodiment of the present invention, can be transmitted information by different medium, and then from service
The information for wanting to obtain is obtained in the target devices such as device, as shown in figure 1, the method for the communication includes：
Optical signal is received, and recognizes the corresponding command information of optical signal.The optical signal can be by light-emitting device 5 or with hair
The equipment of electro-optical device 5 is sent, and towards target device irradiation, the optical signal can change in emission process in itself, such as
The change of frequency or the change of intensity etc..After optical signal is received, its command information included will be recognized from optical signal, should
The purpose of command information is intended to from the target devices such as server obtain desired data message, and data message can be a variety of
The sound made a mistake of the current network information of different types of information, such as server, configuration information, or server record
Frequency information, video information or hardware information etc..
Corresponding feedback information is obtained according to command information.After command information is received, server need go obtain with
The corresponding feedback information of the command information, and feedback information being serviced device can be stored in advance, can also immediately be led to by server
Cross corresponding order to obtain from itself or other equipment, current network configuration information is such as obtained by querying command, or
Audio error information for prestoring etc. is obtained from memory.The content of the feedback information is that user goes for, so as to
Equipment is handled accordingly for the feedback information.
Feedback information is encoded and corresponding voice signal is generated.The feedback information be probably in itself with character string or
The forms such as code segment occur, and in order to more be easy to send, or avoid data from making a mistake or damage during transmission,
Feedback information is encoded in the present embodiment, and the coded system complies with the requirement for carrying out transfer voice, and hold
Easily it is decoded to obtain feedback information.In addition, in coding the rule made an appointment can be used to be encoded, it is to avoid non-
The danger that method equipment is obtained.It is safe.Feedback information is encoded into voice signal in the present embodiment, this can quickly by
Feedback information carries out long-distance transmissions, and corresponding equipment configratioin requirement is low, effectively reduces production cost, and sound is believed
Number it is easy to receive.
Voice signal is sent, so that receiving terminal 6 (such as smart mobile phone) obtains feedback information.The mode for sending voice signal can
Think a variety of, for example, voice signal is sent to by receiving terminal 6 (such as smart mobile phone) by wired mode, then pass through playback equipment
Play back, or directly the target devices such as server broadcast, propagated at a distance in atmosphere by sound so that
Receiving terminal 6 (such as smart mobile phone) is received.The receiving terminal 6 for receiving voice signal can be independent equipment, can also be with sending light
The equipment of signal is same equipment, such as send optical signal to server using smart mobile phone, and final the reception server is sent
Feedback information.After voice signal is received, signal can accordingly be handled, feedback information is obtained from voice signal.
In one embodiment of the invention, as shown in Fig. 2 receiving optical signal, and the corresponding order letter of optical signal is recognized
Breath includes：
Receive different types of optical signal.The flash of light (optical signal of different frequency) of different frequency is for example received, or not
With the optical signal of luminous intensity.In one embodiment, the flash of light of different frequency is received, different frequency can be by different a variety of lives
Information is made to be transmitted by optical signal, such as luminaire sends the signal with different wave width (frequency is different), no
Same waveform (i.e. different frequencies) represents different command informations, therefore luminaire can believe different a variety of orders
Breath is sent to server, so that it is received, and obtains a variety of command informations.Can be in certain period of time when receiving
Received, and a type of optical signal can be continuously received in reception mode, can also successively receive inhomogeneity
The optical signal of type.Specific reception mode can be carried out by way of arranging in advance.
According to the type of optical signal, operation is interpreted to optical signal, the corresponding command information of optical signal is obtained.Such as root
Operation is interpreted to it according to the frequency of optical signal, the waveform of optical signal is analyzed, different waveforms (i.e. different frequencies) are represented
Different command information, as shown in figure 5, order A, order B and order C have different waveform (its local waveform widths
It is different), represent three kinds of different orders, three orders by corresponding luminaire send after sent in the form of optical signal,
Server is judged and interpreted to three optical signals with different wave, so as to obtain corresponding three different lives
Order.
In one embodiment of the invention, feedback information includes audio diagnostic message, and the audio diagnostic message can be anti-
The error message on audio is reflected, timely repair touch tone equipment or related software is allowed the user to.Described believes according to order
Breath, which obtains corresponding feedback information, to be included：By audio error information in advance storage in memory, according to audio diagnostic command from
Audio error information is read in memory, and forms audio diagnostic message.Memory can be that the storage device of server such as may be used
Think the equipment such as flash chip or the equipment of special storage audio diagnostic message, occur every time after audio error,
Related information is stored in the memory by server, therefore the audio diagnostic message can be accumulation in the time of one end
Information, audio error information is read when needing to be acquired according to audio diagnostic command from memory, and collectively as sound
Frequency diagnostic message feeds back to user.
In one embodiment of the invention, as shown in figure 5, receiving optical signal includes：Detect the beginning flag of optical signal
Information；Start to receive optical signal after beginning flag information when detecting.Mean if beginning flag information is not detected
There is no legal optical signal to send, so will not waste system resource yet and go to detect optical signal always.And believe for beginning flag
The form of breath itself, can be formulated for the type of optical signal, such as, can be by when optical signal is the flash of light of different frequency
The special signal of one section of waveform is different from the order that optical signal is included as beginning flag information, the waveform of the beginning flag information
The waveform (or gap is larger) of information.
In another embodiment of the present invention, as shown in figure 5, receiving optical signal includes：Detected in preset time period
The end mark information of optical signal；Terminate to receive optical signal after end mark information is detected.Terminate mark when not detecting
Optical signal is then received during will information always, can so avoid missing optical signal, can be with of course for avoiding unnecessary waste
Optical signal can be received always when regulation does not detect end mark information within a period of time in advance, if it exceeds the time
Section then even if do not detect end mark information also to stop receive optical signal, it is to avoid unnecessary waste.In addition, at this
Between in section, the command information that optical signal is included can be cycled through and being serviced device is received, with the command information that ensures to receive
Correctness.
In one embodiment of the invention, operation is interpreted to optical signal according to the type of optical signal, obtains light letter
Number corresponding command information includes：Different types of optical signal is contrasted with presupposed information respectively；When optical signal is with presetting
Presupposed information corresponding command information is obtained when information is corresponding；When optical signal and presupposed information not to it is corresponding when optical signal.
For example, the transmission effect of optical signal is influenceed by terms of hardware device and skilled operation degree, sent sometimes when sending
The frequency and effect of optical signal do not reach default requirement (optical signal is not corresponding with presupposed information), so that server is after the receipt
The optical signal can not be interpreted as to correct command information, the illegal optical signal can now be abandoned.In addition, such as
Really some illegal equipment also have sent optical signal to server, server receive after by different types of optical signal respectively with advance
If information carries out contrast and finds that the optical signal is not corresponding with presupposed information, it is believed that the optical signal is that non-rule is abandoned.
In one embodiment of the invention, as shown in figure 3, sending voice signal, so that receiving terminal 6 obtains feedback information
Including：The voice signal is broadcasted, so as to the decoded sound signal of receiving terminal 6 and obtain the corresponding feedback information of voice signal.
Specifically, voice signal can be carried out by wired mode recycling broadcasting equipment to believe the sound after long-distance transmissions
Number broadcast out, or directly broadcast the voice signal, transmit to reach the mesh of transmission in atmosphere at a distance by sound
, after receiving terminal 6 (such as smart mobile phone) receives the voice signal, decoding operate can be carried out to the voice signal, make it
The feedback information gone for is shown, corresponding character string is generated after such as decoding, the character string represents the interior of feedback information
Hold, the reason for such as audio makes a mistake.
With reference to described above, it is necessary to be stressed that again：
Receiving optical signal includes：The end mark information of optical signal is detected in preset time period；Terminate mark when detecting
Terminate to receive optical signal after will information.
Different types of optical signal is the optical signal with different frequency.
Voice signal is sent, so that receiving terminal obtains feedback information and included：Broadcasting sound signal, so that receiving terminal decoding sound
Message number simultaneously obtains the corresponding feedback information of voice signal.
The embodiment of the present invention additionally provides a kind of device 1 of communication, can transmit information by different media, and then
The information for wanting to obtain is obtained from the target devices such as server, as shown in Figure 3 and Figure 4, the device 1 of the communication includes receiver
2, processor 3 and transmitter 4：
Receiver 2 is configured to receive optical signal, and recognizes the corresponding command information of optical signal.As shown in figure 3, the optical signal
Can be by light-emitting device 5 or the equipment with light-emitting device 5 is sent, and towards target device irradiation, the optical signal is in itself in hair
It can change during penetrating, the change of such as frequency or the change of intensity., will be from after receiver 2 receives optical signal
Its command information included is recognized in optical signal, the purpose of the command information, which is intended to obtain from the target devices such as server, to be thought
The data message wanted, data message can be a variety of different types of information, the current network information of such as server, with confidence
Breath, or server record the audio-frequency information made a mistake, video information or hardware information etc..
Processor 3 is connected with receiver 2, and processor 3 is configured to obtain corresponding feedback information according to command information, and right
Feedback information is encoded to generate corresponding voice signal.After the command information of the transmission of receiver 2 is received, processor 3
Need to obtain corresponding with command information feedback information, and feedback information being serviced device storage in advance, can also be by
Processor 3 is obtained by ordering accordingly from server itself or other equipment immediately, and such as processor 3 is obtained by querying command
Current network configuration information is taken, or audio error information prestored etc. is obtained from memory.The feedback information
Content is that user goes for, to be handled accordingly equipment for the feedback information.
The feedback information is probably to occur in forms such as character string or code segments in itself, in order to more be easy to send, or
Data are avoided to make a mistake or damage during transmission, processor 3 is encoded feedback information in the present embodiment, and
And the coded system complies with the requirement for carrying out transfer voice, and easily it is decoded to obtain feedback information.In addition, processing
Device 3 can use the rule made an appointment to be encoded in coding, it is to avoid the danger that is obtained by illegality equipment.Security
It is high.Feedback information is encoded into voice signal by processor 3 in the present embodiment, and feedback information quickly can be carried out long distance by this
From transmission, and corresponding equipment configratioin requirement is low, effectively reduces production cost, and voice signal is easy to receive.
Transmitter 4 is connected with processor 3, and transmitter 4 is configured to send the voice signal that processor 3 is generated, so as to receive
6 (such as smart mobile phones) are held to obtain feedback information.The mode that transmitter 4 sends voice signal can be a variety of, such as by wired
Mode voice signal is sent to receiving terminal 6 (such as smart mobile phone), then played back by playback equipment, or directly in clothes
The target devices such as business device are broadcasted, and are propagated at a distance in atmosphere by sound so that receiving terminal 6 (such as smart mobile phone) connects
Receive.As shown in figure 4, the receiving terminal 6 for receiving voice signal can be independent equipment, can also be with the equipment for sending optical signal
Same equipment, such as sends optical signal, and the feedback information that final the reception server is sent using smart mobile phone to server.In intelligence
Energy mobile phone is received after the voice signal of the transmission of transmitter 4, and signal can be handled accordingly, is obtained from voice signal
Feedback information.
In one embodiment of the invention, receiver 2 includes induction module and identification module.
Induction module is configured to receive different types of optical signal, for example receive different frequency flash of light (different frequency
Optical signal), or different luminous intensity optical signal.In one embodiment, induction module can be optical inductor, and sensing is different
The flash of light of frequency, different frequency can be transmitted different a variety of command informations by optical signal, and for example luminaire is sent out
Go out the signal with different wave width (frequency is different), different waveforms (i.e. different frequencies) represents different order letters
Breath, therefore different a variety of command informations can be sent to server by luminaire, so that induction module is received, and be obtained
Obtain a variety of command informations.Induction module can be received when receiving in certain period of time, and in reception mode
A type of optical signal can be continuously received, different types of optical signal can also be successively received.Induction module is specific
Reception mode can be carried out by way of arranging in advance.
Identification module is configured to the type according to optical signal, and operation is interpreted to optical signal, obtains optical signal corresponding
Command information.Such as identification module is interpreted operation to it according to the frequency of optical signal, analyzes the waveform of optical signal, different
Waveform (i.e. different frequencies) represents different command informations, as shown in figure 5, order A, orders B and order C to have different
Waveform (its local waveform widths is different), represents three kinds of different orders, three orders are sent by corresponding luminaire
Sent afterwards in the form of optical signal, identification module is judged and interpreted to three optical signals with different wave, so as to
Access corresponding three different orders.
In one embodiment of the invention, feedback information includes audio diagnostic message, and the audio diagnostic message can be anti-
The error message on audio is reflected, timely repair touch tone equipment or related software is allowed the user to.The device 1 of the communication has
Storage has audio error information in advance in memory, memory, and processor 3 is connected with memory, and processor 3 is further configured to
Audio error information is read from memory according to audio diagnostic command, and forms audio diagnostic message.Memory can be clothes
The storage device of business device such as can be the equipment of flash chip equipment or special storage audio diagnostic message, often
After secondary generation audio error, related information is stored in the memory by processor 3, therefore the audio diagnostic message can be with
For the information accumulated in the time of one end, when needing to be acquired, processor 3 reads sound according to audio diagnostic command from memory
Frequency error message, and feed back to user collectively as audio diagnostic message.
In one embodiment of the invention, as shown in figure 5, receiver 2 includes detection module, detection module is configured to inspection
The beginning flag information of light signal, so that receiver 2 starts to receive light letter after detection module detects beginning flag information
Number.Mean to send without legal optical signal if detection module does not detect beginning flag information, so also will not
System resource is wasted to go to detect optical signal always.And the form for beginning flag information in itself, the class of optical signal can be directed to
Type is formulated, such as when optical signal is the flash of light of different frequency, can regard one section of special signal of waveform as beginning flag
Information, the waveform of the beginning flag information is different from the waveform (or gap is larger) for the command information that optical signal is included.
In another embodiment of the present invention, as shown in figure 5, receiver 2 includes detection module, detection module is configured to
The end mark information of optical signal, and the driving knot of receiver 2 when detecting end mark information are detected in preset time period
Beam receives the optical signal.Then receive optical signal always when detection module does not detect end mark information, so can be with
Avoid missing optical signal, of course for unnecessary waste is avoided, regulation detection module can not have in advance within a period of time
Receiver 2 can receive optical signal always when detecting end mark information, even if if it exceeds the period do not detect then
Also to stop receiving optical signal to end mark message recipient 2, it is to avoid unnecessary waste.In addition, within the period, light
The command information that signal is included can be cycled through and received by receiver 2, to ensure the correctness of the command information received.
In one embodiment of the invention, device also includes the presupposed information that is stored with memory module, memory module, knowledge
Other module is further configured to respectively be contrasted different types of optical signal with presupposed information, and in optical signal and default letter
Presupposed information corresponding command information when manner of breathing is to correspondence, optical signal and presupposed information not to it is corresponding when optical signal.Example
Such as, the transmission effect of optical signal is influenceed by terms of hardware device and skilled operation degree, the light sent sometimes when sending
The frequency and effect of signal do not reach default requirement (optical signal is not corresponding with presupposed information), so that identification module is after the receipt
The optical signal can not be interpreted as to correct command information, now identification module can lose the illegal optical signal
Abandon.If in addition, some illegal equipment also have sent optical signal to server, by different types of light after identification module reception
Presupposed information progress contrast finds that the optical signal is not corresponding with presupposed information to signal in a storage module with storage respectively, can recognize
It is that non-rule is abandoned for the optical signal.
In one embodiment of the invention, as shown in figure 3, transmitter 4 has radio unit, radio unit is configured to extensively
Voice signal is broadcast, so as to the decoded sound signal of receiving terminal 6 and obtain the corresponding feedback information of voice signal.Specifically, broadcast
Unit can carry out voice signal by wired mode recycling broadcasting equipment that the voice signal is wide after long-distance transmissions
Broadcast and, or directly broadcast the voice signal, transmit to reach the purpose of transmission in atmosphere at a distance by sound,
Receiving terminal 6 (such as smart mobile phone) is received after the voice signal, can be carried out decoding operate to the voice signal, be shown it
The feedback information gone for, generates corresponding character string, the character string represents the content of feedback information, such as sound after such as decoding
The reason for frequency makes a mistake.
The embodiment of the present invention additionally provides a kind of server, including the device 1 communicated as described above, the device of the communication
1 is configured to the optical signal of receiving terminal transmission, and performs the corresponding order of optical signal, it is possible to will feedback corresponding with the order
Information is sent to terminal by voice signal.
With reference to described above, it is necessary to be stressed that again：
Receiver includes detection module, and detection module is configured to detect the end mark letter of optical signal in preset time period
Breath, and drive receiver to terminate to receive optical signal when detecting end mark information.
Device also includes the presupposed information that is stored with memory module, memory module, and identification module is further configured to not
The optical signal of same type is contrasted with presupposed information respectively, and obtains presupposed information when optical signal is corresponding with presupposed information
Corresponding command information, optical signal and presupposed information not to it is corresponding when optical signal.
Different types of optical signal is the optical signal with different frequency.
Transmitter has radio unit, and radio unit is configured to broadcasting sound signal, so that receiving terminal decoded sound signal
And obtain the corresponding feedback information of voice signal.
Above example is only the exemplary embodiment of the present invention, is not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can make respectively in the essence and protection domain of the present invention to the present invention
Modification or equivalent substitution are planted, this modification or equivalent substitution also should be regarded as being within the scope of the present invention.
Claims (10)
1. a kind of method of communication, including：
Optical signal is received, and recognizes the corresponding command information of the optical signal；
Corresponding feedback information is obtained according to the command information；
The feedback information is encoded and corresponding voice signal is generated；
The voice signal is sent, so that receiving terminal obtains the feedback information.
2. according to the method described in claim 1, the reception optical signal, and recognize the corresponding command information bag of the optical signal
Include：
Receive different types of optical signal；
According to the type of the optical signal, operation is interpreted to the optical signal, the corresponding order letter of the optical signal is obtained
Breath.
3. according to the method described in claim 1, the feedback information includes audio diagnostic message, described according to the order
The corresponding feedback information of acquisition of information includes：By the storage in advance of audio error information in memory, according to audio diagnostic command
Audio error information is read from the memory, and forms the audio diagnostic message.
4. according to the method described in claim 1, receiving optical signal includes：Detect the beginning flag information of the optical signal；When
Detect and start to receive the optical signal after the beginning flag information.
5. method according to claim 2, the type according to the optical signal is interpreted behaviour to the optical signal
Make, obtaining the corresponding command information of the optical signal includes：The different types of optical signal is carried out with presupposed information respectively
Contrast；The corresponding command information of the presupposed information is obtained when the optical signal is corresponding with presupposed information；When light letter
Number with presupposed information not to it is corresponding when the optical signal.
6. a kind of device of communication, including receiver, processor and transmitter：
The receiver is configured to receive optical signal, and recognizes the corresponding command information of the optical signal；
The processor is connected with receiver, and the processor is configured to obtain corresponding feedback letter according to the command information
Breath, and the feedback information is encoded to generate corresponding voice signal；
The transmitter is connected with processor, and the transmitter is configured to send the voice signal of the processor generation,
So that receiving terminal obtains the feedback information.
7. device according to claim 6, the receiver includes induction module and identification module,
The induction module is configured to receive different types of optical signal；
The identification module is configured to the type according to the optical signal, and operation is interpreted to the optical signal, obtains described
The corresponding command information of optical signal.
8. there is device according to claim 6, described device storage in advance in memory, the memory to have audio mistake
False information, the processor is connected with memory, and the processor is further configured to be deposited from described according to audio diagnostic command
Audio error information is read in reservoir, and forms the audio diagnostic message.
9. device according to claim 6, the receiver includes detection module, the detection module is configured to detect institute
The beginning flag information of optical signal is stated, so that the receiver is opened after the detection module detects the beginning flag information
Begin to receive the optical signal.
10. a kind of server, includes the device of the communication as described in any one in claim 6 to 9, described device is configured to
The optical signal that receiving terminal is sent, and perform the corresponding order of the optical signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509165.5A CN107248884B (en) | 2017-06-28 | 2017-06-28 | Communication method, device and server |
Applications Claiming Priority (1)
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| CN102901948A (en) * | 2012-11-05 | 2013-01-30 | 北京半导体照明科技促进中心 | Indoor positioning device and system |
| CN103338079A (en) * | 2013-06-08 | 2013-10-02 | 中国科学院上海光学精密机械研究所 | Underwater wireless acousto-optic communication device and method |
| CN106527219A (en) * | 2015-09-11 | 2017-03-22 | Lg电子株式会社 | Mobile terminal and home appliance |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901948A (en) * | 2012-11-05 | 2013-01-30 | 北京半导体照明科技促进中心 | Indoor positioning device and system |
| CN103338079A (en) * | 2013-06-08 | 2013-10-02 | 中国科学院上海光学精密机械研究所 | Underwater wireless acousto-optic communication device and method |
| CN106527219A (en) * | 2015-09-11 | 2017-03-22 | Lg电子株式会社 | Mobile terminal and home appliance |
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