CN109348369A - A kind of sound system and its control method - Google Patents
A kind of sound system and its control method Download PDFInfo
- Publication number
- CN109348369A CN109348369A CN201811207788.8A CN201811207788A CN109348369A CN 109348369 A CN109348369 A CN 109348369A CN 201811207788 A CN201811207788 A CN 201811207788A CN 109348369 A CN109348369 A CN 109348369A
- Authority
- CN
- China
- Prior art keywords
- sound equipment
- sound
- intelligent terminal
- control instruction
- audio file
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
- H04H20/62—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast for transportation systems, e.g. in vehicles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a kind of sound systems comprising: intelligent terminal, the intelligent terminal include the first bluetooth BLE unit；Sound equipment, the sound equipment include the second bluetooth BLE unit；The first bluetooth BLE unit is connect by wechat small routine with the second bluetooth BLE unit communications, sends control instruction to sound equipment by above-mentioned communication connection intelligent terminal, sound equipment receives above-mentioned control instruction, and executes above-mentioned control instruction.Intelligent terminal is not take up user memory, setting up procedure is also very convenient without installing other APP by wechat small routine setting control sound box system.Compared with traditional infra-red remote control, non-directional limitation, remote control reception is without dead angle, and the user experience is improved, can also realize that sound equipment is shared.
Description
Technical field
This application involves field of intelligent control, and in particular to a kind of sound system and its control method.
Background technique
As the improvement of people's living standards, all kinds of sound equipments enter people's lives.These sound equipments are somewhat by mobile phone
Bluetooth plays music, plays music somewhat by USB flash disk, plays music somewhat by SD card, and various sounds are prefixed in sound equipment
Effect, can allow people that different music styles is selected to play out.But the control of all pairs of sound equipments, including selection song, choosing
It the operation such as selects audio, play pause, usually requiring user and walk close to sound equipment to operate, this mode of operation strong influence
The usage experience of user.
For this problem, some acoustic products are equipped with remote controler, by sound equipment source of sound selection, audio selection, on
One song, next track, pause play etc. operation settings on an independent remote control device, such user when needed,
Sound equipment need not be walked close to be controlled, the control to sound equipment can be realized using remote controler remote operation.
But using the method for remote controler, there are Railway Projects:
Remote controler is for save the cost, usually using infrared mode, just and infrared remote control must be able to achieve in effective range pair
The control of sound equipment, and need to be aligned the infrared receiver window of receiving device, it can carry out stablizing effective reception, therefore work as
When needing to be remotely controlled sound equipment in other room, remote controler just be cannot achieve；
There are the phenomena of the failure of key poor contact for traditional remote controler, can not adjust sound equipment；
Remote controler is an independent equipment, increases the overall cost of sound equipment；
Remote controler usually there are problems that not easily contained and find under domestic environment；
More functions can not be integrated in above because volume and cost are limited, can only realize limited control by remote controler
Function processed.
Summary of the invention
For the deficiency of remote control device control sound equipment, invention provides a kind of sound system and its control method, benefits
The control to sound equipment is realized with handset Wechat small routine, is specifically adopted the technical scheme that
A kind of sound system comprising:
Intelligent terminal, the intelligent terminal include the first bluetooth BLE unit；
Sound equipment, the sound equipment include the second bluetooth BLE unit；
The first bluetooth BLE unit is connect by wechat small routine with the second bluetooth BLE unit communications, and intelligent terminal is logical
It crosses above-mentioned communication connection and sends control instruction to sound equipment, sound equipment receives above-mentioned control instruction, and executes above-mentioned control instruction.
As a preference, the intelligent terminal is smart phone or tablet computer.
As a preference, playback progress, play mode, pause that the control instruction includes adjusting audio file are broadcast
It puts, starts to play, switching audio file, selection audio file, increase/reduction volume, adjust balanced device, is mute, from mute shape
Restore, disconnect the one or more of above-mentioned communication connection under state.
As a preference, sound equipment includes external interface, for connecting TF card, SD card or USB flash disk.
As a preference, intelligent terminal reads the external TF card of sound equipment, SD card or audio file in USB flash disk and shows sound
Frequency playlist.
As a preference, sound equipment include corresponding to adjust the playback progress of audio file, play mode, pause play,
Start to play, switching audio file, selection audio file, increase/reduction volume, adjusts balanced device, is mute, under mute state
Restore, disconnect one or more of keys of the control instruction of above-mentioned communication connection.
As a preference, sound equipment includes wireless microphone receiving unit.
As a preference, the control instruction further include the volume adjustment of wireless microphone, high pitch adjust, bass adjust,
Reverberation is adjusted, echo is adjusted, and balanced device is adjusted, and repairs tone section, the one or more of audio selection.
A kind of control method of above-mentioned sound system, intelligent terminal pass through wechat small routine by the first bluetooth BLE unit
It is connect with the second bluetooth BLE unit communications；
By above-mentioned communication connection, intelligent terminal sends control instruction to sound equipment, and sound equipment receives above-mentioned control instruction, and holds
The above-mentioned control instruction of row.
As a preference, playback progress, play mode, pause that the control instruction includes adjusting audio file are broadcast
It puts, starts to play, switching audio file, selection audio file, increase/reduction volume, adjust balanced device, is mute, from mute shape
Restore, disconnect the one or more of above-mentioned communication connection under state.
As a preference, sound equipment receives voice messaging by wireless microphone receiving unit.
As a preference, the control instruction further include the volume adjustment of wireless microphone, high pitch adjust, bass adjust,
Reverberation is adjusted, echo is adjusted, balanced device is adjusted, repairs tone section, the one or more of audio selection.
As a preference, intelligent terminal reads the audio file in external TF card, SD card or USB flash disk and shows that audio is broadcast
Emplace table.
As a preference, intelligent terminal sends connection request to sound equipment by the way of the two dimensional code on scanning sound equipment.
Compared with prior art, the invention has the following beneficial technical effects: the present invention passes through bluetooth BLE agreement and intelligence
The wechat small routine of energy mobile phone establishes connection, control sound box system is arranged by wechat small routine, without installing other APP, no
User memory is occupied, setting up procedure is also very convenient.Compared with traditional infra-red remote control, non-directional limitation, remote control reception
Without dead angle, the user experience is improved, can also realize that sound equipment is shared.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of sound system of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Technical solution of the present invention is described in detail in conjunction with Fig. 1, the sound system includes intelligent terminal 10 and sound
Ring 20.
Intelligent terminal 10 preferably uses smart phone or tablet computer, has operating system, and the operating system is iOS behaviour
Make one of system or Android operation system or Windows Phone operating system.
Intelligent terminal 10 includes the first bluetooth BLE unit, and intelligent terminal 10 can be set by the first BLE unit to other
Preparation send control instruction.Since BLE bluetooth module has the advantages that low cost, short distance, interoperable, super low-power consumption, can rise
To the effect for saving power consumption.
Sound equipment 20 includes the second bluetooth BLE unit, and the first bluetooth BLE unit is connect with the second bluetooth BLE unit communications, excellent
It gated wechat small routine and carries out communication connection, the sound equipment 20 can receive mobile phone 10 by the by the second bluetooth BLE unit
The control instruction that one bluetooth BLE unit issues, and execute above-mentioned control instruction.
Wechat small routine is made of two parts of user control interface and sound equipment control protocol.When user to user controls boundary
When face is operated, for different operation instruction to code into sound equipment control protocol, the sound equipment control protocol containing control command is logical
Wechat small routine API is crossed, will send information in bluetooth BLE unit bottom layer driving, the first bluetooth BLE of intelligent terminal 10 is mono-
Member is wirelessly sent.In sound equipment 20, the reception that the second bluetooth BLE unit carries out wireless signal is first passed through,
Then the data received are sent in sound equipment control protocol and are decoded, then main control unit is according to decoded information,
Corresponding operation is carried out to sound equipment 20.It is that control command is first by master control list when intelligent terminal 10 carries out operation to sound equipment 20
Member is encoded, and is encoded in sound equipment control protocol, and then these information are passed through nothing by the second bluetooth BLE unit of sound equipment 20
The mode of line is sent, and in intelligent terminal 10, completes the reception of wireless signal by the first Bluetooth Bluetooth BLE unit first,
The data received are first sent in bluetooth BLE bottom layer driving device, data are further processed, data that treated, are led to
Wechat small routine API is crossed, is sent in the sound equipment control protocol of wechat small routine and is decoded, decoded information is sent to use
Corresponding display is carried out in the control interface of family.
Intelligent terminal 10 includes a display screen, shows the above-mentioned control instruction of screen display, for example audio file is adjusted
Playback progress, play mode, pause play, start play, switching audio file, selection audio file, increase/reduction volume,
Balanced device, one or more that are mute, restoring under mute state, disconnect above-mentioned communication connection are adjusted, facilitates user in audition
Sound equipment is controlled when happy at any time.In addition, key corresponding to above-mentioned control command is provided on sound equipment, it is convenient in no intelligent terminal
When operate sound equipment.
Sound equipment includes external interface, and for connecting TF card, SD card or USB flash disk, intelligent terminal 10 can read above-mentioned storage and set
Audio file in standby, and the playlist of audio file is shown on a display screen, user can intuitively obtain in directory listing
The file attribute information of audio file.
20 system of sound equipment includes wireless microphone receiving unit, and control instruction further includes the volume adjustment of wireless microphone, high pitch
It adjusts, bass is adjusted, reverberation is adjusted, echo is adjusted, balanced device is adjusted, repairs tone section, the one or more of audio selection.
It is provided with two dimensional code on sound equipment 20, when intelligent terminal 10 sends connection request to sound equipment, intelligent terminal 10 passes through
Wechat scans above-mentioned two dimensional code, that is, jumps to the control small routine interface to sound equipment 20, that is, realize the control to sound equipment 20, this sets
It is shared to set achievable sound equipment.
The above content is combine it is specific/further detailed description of the invention for preferred embodiment, cannot recognize
Fixed specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs,
Without departing from the inventive concept of the premise, some replacements or modifications can also be made to the embodiment that these have been described,
And these substitutions or variant all shall be regarded as belonging to protection scope of the present invention.
Claims (14)
1. a kind of sound system, it is characterised in that: comprising:
Intelligent terminal, the intelligent terminal include the first bluetooth BLE unit；
Sound equipment, the sound equipment include the second bluetooth BLE unit；
The first bluetooth BLE unit is connect by wechat small routine with the second bluetooth BLE unit communications, and intelligent terminal passes through upper
It states communication connection and sends control instruction to sound equipment, sound equipment receives above-mentioned control instruction, and executes above-mentioned control instruction.
2. sound system according to claim 1, it is characterised in that: the intelligent terminal is smart phone or plate electricity
Brain.
3. sound system according to claim 1 or 2, it is characterised in that: the control instruction includes adjusting audio file
Playback progress, play mode, pause play, start play, switching audio file, selection audio file, increase/reduction sound
Amount, the one or more adjust balanced device, is mute, restoring under mute state, disconnecting above-mentioned communication connection.
4. sound system according to claim 1 or 2, it is characterised in that: sound equipment includes external interface, for connecting TF
Card, SD card or USB flash disk.
5. sound system according to claim 4, it is characterised in that: intelligent terminal reads the external TF card of sound equipment, SD card
Or audio file in USB flash disk and show audio playlist.
6. sound system according to claim 3, it is characterised in that: sound equipment includes corresponding to the broadcasting for adjusting audio file
Progress, play mode, pause play, start to play, switching audio file, selection audio file, increase/reduction volume, adjust
The key of balanced device, one or more of control instructions that are mute, restoring under mute state, disconnect above-mentioned communication connection.
7. sound system according to claim 1 or 2, it is characterised in that: sound equipment includes wireless microphone receiving unit.
8. sound system according to claim 7, it is characterised in that: the control instruction further includes the volume of wireless microphone
Adjust, high pitch adjust, bass adjust, reverberation adjust, echo adjust, balanced device adjust, repair tone section, audio selection one kind or
It is several.
9. a kind of control method of the described in any item sound systems of the claims, it is characterised in that:
Intelligent terminal is connect by wechat small routine with the second bluetooth BLE unit communications by the first bluetooth BLE unit；
By above-mentioned communication connection, intelligent terminal sends control instruction to sound equipment, and sound equipment receives above-mentioned control instruction, and executes
State control instruction.
10. control method according to claim 9, it is characterised in that: the control instruction includes adjusting audio file
Playback progress, play mode, pause play, start play, switching audio file, selection audio file, increase/reduction volume,
Adjust balanced device, one or more that are mute, restoring under mute state, disconnect above-mentioned communication connection.
11. according to the method described in claim 9, it is characterized by: sound equipment receives voice letter by wireless microphone receiving unit
Breath.
12. control method according to claim 11, it is characterised in that: the control instruction further includes the sound of wireless microphone
Amount is adjusted, high pitch is adjusted, bass is adjusted, reverberation is adjusted, echo is adjusted, balanced device is adjusted, repairs tone section, one kind of audio selection
Or it is several.
13. control method according to claim 9, it is characterised in that: intelligent terminal reads external TF card, SD card or U
Audio file in disk simultaneously shows audio playlist.
14. control method according to claim 9, it is characterised in that: intelligent terminal is using the two dimensional code on scanning sound equipment
Mode to sound equipment send connection request.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207788.8A CN109348369A (en) | 2018-10-18 | 2018-10-18 | A kind of sound system and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207788.8A CN109348369A (en) | 2018-10-18 | 2018-10-18 | A kind of sound system and its control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109348369A true CN109348369A (en) | 2019-02-15 |
Family
ID=65310560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811207788.8A Pending CN109348369A (en) | 2018-10-18 | 2018-10-18 | A kind of sound system and its control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109348369A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112235689A (en) * | 2020-09-28 | 2021-01-15 | 安徽井利电子有限公司 | Close-range self-starting sound system |
| CN112330944A (en) * | 2020-11-02 | 2021-02-05 | 深圳市爱尚智联科技有限公司 | WeChat applet Bluetooth BLE communication-based screen-free electric appliance control method and system |
| CN112669512A (en) * | 2020-12-24 | 2021-04-16 | 上海华申智能卡应用系统有限公司 | Queuing number-taking method and system based on WeChat applet |
| CN114992975A (en) * | 2022-07-01 | 2022-09-02 | 四川虹美智能科技有限公司 | Control method of dual-mode refrigerator |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112235689A (en) * | 2020-09-28 | 2021-01-15 | 安徽井利电子有限公司 | Close-range self-starting sound system |
| CN112330944A (en) * | 2020-11-02 | 2021-02-05 | 深圳市爱尚智联科技有限公司 | WeChat applet Bluetooth BLE communication-based screen-free electric appliance control method and system |
| CN112669512A (en) * | 2020-12-24 | 2021-04-16 | 上海华申智能卡应用系统有限公司 | Queuing number-taking method and system based on WeChat applet |
| CN114992975A (en) * | 2022-07-01 | 2022-09-02 | 四川虹美智能科技有限公司 | Control method of dual-mode refrigerator |
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Application publication date: 20190215 |