CN116761110B - Multi-point bluetooth headset control method, system, storage medium and equipment - Google Patents
Multi-point bluetooth headset control method, system, storage medium and equipment Download PDFInfo
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- CN116761110B CN116761110B CN202311041743.9A CN202311041743A CN116761110B CN 116761110 B CN116761110 B CN 116761110B CN 202311041743 A CN202311041743 A CN 202311041743A CN 116761110 B CN116761110 B CN 116761110B
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000003213 activating effect Effects 0.000 claims abstract description 24
- 230000001360 synchronised effect Effects 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims description 12
- 238000004590 computer program Methods 0.000 claims description 7
- 230000003993 interaction Effects 0.000 claims description 7
- 230000005236 sound signal Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000003491 array Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
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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
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
- H04R2201/105—Manufacture of mono- or stereophonic headphone components
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention provides a control method, a system, a storage medium and equipment of a multi-point bluetooth headset, wherein the method comprises the steps of dividing two bluetooth chips in a master-slave relationship, acquiring connectable equipment and the number of the connectable equipment acquired by a master bluetooth chip after dividing, and judging whether the number of the connectable equipment is larger than a threshold value; if yes, the master/slave Bluetooth chip is activated at the same time, and connection between the target device and the master/slave Bluetooth chip is established according to a preset connection sequence; if not, only activating the main Bluetooth chip, and establishing connection between the target equipment and the main Bluetooth chip; the master/slave Bluetooth chips are synchronized to finish audio synchronous output, specifically, as Bluetooth chips are arranged in the Bluetooth earphone on each ear side, a single Bluetooth chip can be connected with 2 Bluetooth devices, on the basis, under the condition that the cooperative work of the two Bluetooth chips is ensured, the maximum number of simultaneous connection of the Bluetooth devices is increased, and thus the user experience is improved.
Description
Technical Field
The invention belongs to the technical field of short-distance communication, and particularly relates to a method, a system, a storage medium and equipment for controlling a multi-point bluetooth headset.
Background
With the development of electronic products, mobile and portable intelligent devices are more and more, wherein a bluetooth headset is a very important electronic product, and users can use the bluetooth headset to meet the audio demands of the users for work and entertainment, and simultaneously, the privacy of the users is ensured.
Most bluetooth headsets in the market at present support at most 2 bluetooth devices to be connected simultaneously, and if a third device is to be connected, a user must disconnect one of the two connected devices first, so that the headset can still connect two hosts simultaneously.
In real life, more and more devices are available for bluetooth audio, such as a notebook computer, a tablet computer, a mobile phone, and even two mobile phones, and sometimes a desktop computer. Then there are easily 3-4 audio hosts and even more devices may need to establish a connection with the bluetooth headset. If the connected equipment is manually disconnected at each time, new equipment is added, and the experience of a user is affected.
Disclosure of Invention
Based on this, the embodiment of the invention provides a method, a system, a storage medium and a device for controlling a multi-point bluetooth headset, which aim to solve the problem that in the prior art, the bluetooth headset only supports at most 2 bluetooth devices to be connected simultaneously, and if the connected devices are required to be disconnected manually at each time, then new devices are added to always maintain the connection of at most 2 bluetooth devices, so that the experience of a user is affected.
A first aspect of the present invention provides a control method for a multi-point bluetooth headset, applied to a scenario with two bluetooth chips working cooperatively, where each bluetooth headset on an ear side is provided with a bluetooth chip, the bluetooth chips are used for receiving wireless radio frequency signals sent by a terminal and interacting among the bluetooth chips, the wireless radio frequency signals carry a terminal identifier, and when the bluetooth chips receive wireless radio frequency signals including audio signals sent by the terminal, the wireless radio frequency signals are output through an audio playing module, the method includes:
dividing the master-slave relationship of the two Bluetooth chips to obtain a master Bluetooth chip and a slave Bluetooth chip, wherein the master Bluetooth chip and the slave Bluetooth chip are in communication connection;
acquiring connectable equipment and the number of the connectable equipment acquired through the main Bluetooth chip, and judging whether the number of the connectable equipment is larger than a threshold value or not;
if the number of the connectable devices is larger than the threshold value, simultaneously activating the master Bluetooth chip and the slave Bluetooth chip, and sequentially establishing connection between the target device and the master Bluetooth chip and the slave Bluetooth chip according to a preset connection sequence;
If the number of the connectable devices is not larger than the threshold value, only the main Bluetooth chip is activated, and the target device is connected with the main Bluetooth chip;
and synchronizing the master Bluetooth chip and the slave Bluetooth chip, and controlling the audio output of the Bluetooth earphone at each ear side when the master Bluetooth chip or the slave Bluetooth chip receives the audio output instruction.
Further, the step of dividing the master bluetooth chip and the slave bluetooth chip into master bluetooth chips and slave bluetooth chips, wherein the step of communication connection between the master bluetooth chip and the slave bluetooth chips comprises the following steps:
respectively establishing Bluetooth connection between two Bluetooth chips and the same terminal, and displaying the two Bluetooth chips through the terminal;
acquiring addresses of two Bluetooth chips, and controlling the terminal to send the address of the appointed Bluetooth chip to the other Bluetooth chip;
judging whether another Bluetooth chip receives the address of the appointed Bluetooth chip or not;
if yes, establishing Bluetooth connection between two Bluetooth chips, and defining the appointed Bluetooth chip as the main Bluetooth chip.
Further, the step of obtaining the connectable devices and the number of connectable devices collected by the master bluetooth chip and judging whether the number of connectable devices is greater than a threshold value includes:
Acquiring Bluetooth signals of different connectable devices acquired by the main Bluetooth chip, and determining a first number of connectable devices according to the number of the Bluetooth signals;
judging whether the first quantity is larger than a first preset quantity or not;
if yes, acquiring a historical Bluetooth signal, and determining the Bluetooth signal and a repeated target Bluetooth signal in the historical Bluetooth signal;
determining a second number of connectable devices according to the number of the target Bluetooth signals;
judging whether the second number is larger than a second preset number or not;
if yes, executing the step of activating the master Bluetooth chip and the slave Bluetooth chip at the same time, and sequentially establishing connection between the target connectable equipment and the master Bluetooth chip and the slave Bluetooth chip according to a preset connection sequence.
Further, if the number of connectable devices is not greater than the threshold, only the master bluetooth chip is activated, and the step of establishing connection between the target device and the master bluetooth chip includes:
acquiring the number of the target devices connected with the main Bluetooth chip, and judging whether the number of the target devices connected with the main Bluetooth chip reaches the maximum connection number of the main Bluetooth chip;
If yes, judging whether the main Bluetooth chip receives connection establishment requests of other devices;
if yes, connection between other devices and the slave Bluetooth chip is established, and the master Bluetooth chip and the slave Bluetooth chip are synchronized.
Further, the step of synchronizing the master bluetooth chip and the slave bluetooth chip, when the master bluetooth chip or the slave bluetooth chip receives an audio output instruction, the step of controlling audio output of each of the bluetooth headsets on the ear side includes:
acquiring interaction information of all devices connected with the master Bluetooth chip and the slave Bluetooth chip, and judging whether voice call request information exists in the interaction information;
if yes, judging whether the currently used equipment state is a voice call state or not;
if not, disconnecting the currently used equipment and switching to the equipment sending the voice call request information.
Further, the step of synchronizing the master bluetooth chip and the slave bluetooth chip, when the master bluetooth chip or the slave bluetooth chip receives an audio output instruction, the step of controlling audio output of the bluetooth headset at each ear side includes:
acquiring the current equipment state and judging whether the current equipment state is a voice call state or not;
If not, acquiring the light receiving quantity of the Bluetooth headset at each ear side, and judging whether the Bluetooth headset is completely worn according to the light receiving quantity;
if yes, acquiring the radio information of the Bluetooth headset at each ear side respectively, and judging whether the target radio information is acquired within the preset time for acquiring the radio information of the Bluetooth headset at each ear side;
if yes, adjusting the audio of the Bluetooth headset on the corresponding ear side according to the acquired sound reception information of the Bluetooth headset on the corresponding ear side.
Further, the step of adjusting the audio of the bluetooth headset on the corresponding ear side according to the acquired radio information of the bluetooth headset on each ear side respectively includes:
the sound reception information comprises tone information and audio information, and whether the acquired tone is unique or not is judged according to the tone information;
if the collected tone is unique, determining the area of the sound source according to the volume sub-information;
according to the region of the sound source, controlling the sound volume of the Bluetooth earphone corresponding to the ear side of the region of the sound source to be reduced to a preset sound volume;
if the collected tone is not unique, controlling the audio to pause playing.
A second aspect of the present invention provides a control system for a multi-point bluetooth headset, applied to a scenario with two bluetooth chips working cooperatively, where each bluetooth headset on the ear side is provided with a bluetooth chip, the bluetooth chips are used for receiving wireless radio frequency signals sent by a terminal and interacting between the bluetooth chips, the wireless radio frequency signals carry a terminal identifier, and when the bluetooth chips receive the wireless radio frequency signals including audio signals sent by the terminal, the wireless radio frequency signals are output through an audio playing module, the system includes:
The relationship dividing module is used for dividing master-slave relationship of the two Bluetooth chips to obtain a master Bluetooth chip and a slave Bluetooth chip, wherein the master Bluetooth chip and the slave Bluetooth chip are in communication connection;
the first judging module is used for acquiring connectable equipment and the quantity of the connectable equipment acquired through the main Bluetooth chip and judging whether the quantity of the connectable equipment is larger than a threshold value or not;
the first activating module is used for activating the master Bluetooth chip and the slave Bluetooth chip at the same time if the number of the connectable devices is larger than a threshold value, and sequentially establishing connection between the target device and the master Bluetooth chip and the slave Bluetooth chip according to a preset connection sequence;
the second activating module is used for activating only the main Bluetooth chip and establishing connection between the target device and the main Bluetooth chip if the number of the connectable devices is not larger than the threshold value;
the first synchronization module is used for synchronizing the master Bluetooth chip and the slave Bluetooth chip, and controlling the audio output of the Bluetooth earphone at each ear side when the master Bluetooth chip or the slave Bluetooth chip receives the audio output instruction.
A third aspect of an embodiment of the present invention provides a computer-readable storage medium comprising:
The readable storage medium stores one or more programs which when executed by a processor implement the multi-point blue tooth headset control method of the first aspect.
A fourth aspect of an embodiment of the present invention provides an electronic device, wherein the electronic device includes a memory and a processor, and wherein:
the memory is used for storing a computer program;
the processor is configured to implement the method for controlling a multi-point bluetooth headset according to the first aspect when executing the computer program stored on the memory.
The embodiment of the invention provides a control method, a system, a storage medium and equipment of a multi-point bluetooth headset, wherein the method comprises the steps of dividing a master bluetooth chip and a slave bluetooth chip by a master-slave relationship of two bluetooth chips, wherein the master bluetooth chip and the slave bluetooth chip are in communication connection; acquiring connectable equipment and the quantity of the connectable equipment acquired through a main Bluetooth chip, and judging whether the quantity of the connectable equipment is larger than a threshold value or not; if the number of the connectable devices is larger than the threshold value, simultaneously activating a master Bluetooth chip and a slave Bluetooth chip, and sequentially establishing connection between the target device and the master Bluetooth chip and the slave Bluetooth chip according to a preset connection sequence; if the number of the connectable devices is not larger than the threshold value, only activating the main Bluetooth chip, and establishing connection between the target device and the main Bluetooth chip; the synchronous main bluetooth chip and from bluetooth chip, when main bluetooth chip received audio output instruction, the audio output of the bluetooth headset of every ear side of control, owing to all be equipped with bluetooth chip in the bluetooth headset of every ear side, single bluetooth chip can be connected with 2 bluetooth equipment, on this basis, under the circumstances of guaranteeing two bluetooth chips collaborative work, effectively solved present bluetooth headset and only supported at most 2 bluetooth equipment simultaneous connection's problem to user experience is felt has been improved.
Drawings
Fig. 1 is a flowchart of an implementation of a method for controlling a multi-point bluetooth headset according to a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a control system for a multi-point bluetooth headset according to a second embodiment of the present invention;
fig. 3 is a block diagram of an electronic device according to a third embodiment of the present invention.
The following detailed description will be further described with reference to the above-described drawings.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. Several embodiments of the invention are presented in the figures. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1, fig. 1 shows a flowchart of an implementation of a control method of a multi-point bluetooth headset according to a first embodiment of the present invention, where the method is applied in a scenario with two bluetooth chips working cooperatively, where a bluetooth chip is disposed in each bluetooth headset on an ear side, the bluetooth chip is configured to receive a wireless radio frequency signal sent by a terminal and interact with each bluetooth chip, where the wireless radio frequency signal carries a terminal identifier, and when the bluetooth chip receives a wireless radio frequency signal including an audio signal sent by the terminal, the wireless radio frequency signal is output through an audio playing module, and the method specifically includes steps S01 to S05.
And S01, dividing the master Bluetooth chip and the slave Bluetooth chip in a master-slave relationship to obtain a master Bluetooth chip and a slave Bluetooth chip, wherein the master Bluetooth chip and the slave Bluetooth chip are in communication connection.
In this embodiment, two bluetooth chipsets work cooperatively to form a single multi-point bluetooth stereo device, and each ear side is provided with a chip (avoiding radio frequency cross interference) that can share audio resources, LED lights and keys. Specifically, firstly, bluetooth connection between two bluetooth chips and the same terminal is required to be established respectively, wherein the two bluetooth chips can be displayed through the terminal, it can be understood that the terminal can be a mobile phone, a tablet and the like, and can be used for controlling bluetooth headset equipment.
In addition, because each Bluetooth earphone is provided with an independent Bluetooth chip, after one Bluetooth earphone is lost, only the Bluetooth earphone corresponding to the ear side can be purchased without purchasing a pair of brand new Bluetooth earphone again, after the Bluetooth earphone corresponding to the ear side is purchased, the two Bluetooth earphones are divided in a master-slave relationship by adopting the mode, and Bluetooth connection between the two Bluetooth chips is established, so that user experience is further improved.
Step S02, the connectable equipment and the quantity of the connectable equipment acquired through the main Bluetooth chip are acquired, whether the quantity of the connectable equipment is larger than a threshold value or not is judged, if yes, step S03 is executed, and if not, step S04 is executed.
The main bluetooth chip collects bluetooth signals of devices capable of being connected in a pairing mode in real time, and determines a first number of connectable devices according to the number of the bluetooth signals, and it can be understood that the first number is the number of all bluetooth devices capable of being connected in a space, including the number of connected bluetooth devices and the number of bluetooth devices to be connected, then judges whether the first number is larger than a first preset number, in this embodiment, the first preset number is 4, it is required to indicate that the first preset number is 4 and is not limiting the first preset number, only an example is performed, if the first number is judged to be larger than the first preset number, then historical bluetooth signals are obtained, and repeated target bluetooth signals in the bluetooth signals are determined, wherein the historical bluetooth signals refer to bluetooth signals which have established connection relations with bluetooth headphones, and according to the number of the target bluetooth signals, finally judges whether the second number is larger than a second preset number, in this embodiment, the second preset number is 2, it is required to indicate that the second preset number is 2, and if the second preset number is not limiting the first preset number, then the bluetooth signals are connected with the first preset number, and the first bluetooth chips are connected in sequence, and then the bluetooth chips are connected in sequence.
And S03, simultaneously activating the master Bluetooth chip and the slave Bluetooth chip, and sequentially establishing connection between the target equipment and the master Bluetooth chip and the slave Bluetooth chip according to a preset connection sequence.
Specifically, the purpose of activating the master bluetooth chip and the slave bluetooth chip simultaneously is to control the master bluetooth chip and the slave bluetooth chip to be in a connectable state, when the bluetooth devices need to be connected with the bluetooth headset, the bluetooth devices are preferentially connected with the master bluetooth chip, when the connection quantity of the master bluetooth chip is full, the bluetooth devices are connected with the slave bluetooth chip, it is to be noted that, when the connection quantity of the master bluetooth chip and the slave bluetooth chip is full, if a new target device needs to be connected with the bluetooth headset, the new target device is a bluetooth device which is not connected with the bluetooth headset before, the service condition of all bluetooth devices which are connected with the bluetooth headset at present is acquired, wherein the service condition is known through the time period determined by the last service time of each bluetooth device which is connected with the bluetooth headset and the current time, specifically, according to each time period, the longest target time period of the time period is determined, and the bluetooth devices corresponding to the target time period are disconnected, meanwhile, whether the bluetooth devices which are connected with the bluetooth devices corresponding to the target time period are disconnected is the bluetooth devices is the master bluetooth device, if the bluetooth devices which are connected with the bluetooth devices, the slave bluetooth devices are connected with the bluetooth chips before the bluetooth devices are disconnected, and if the bluetooth devices are connected with the bluetooth devices, the bluetooth devices which are connected with the bluetooth devices only, if the bluetooth devices which are connected with the bluetooth devices only one another bluetooth device, the bluetooth device is not connected with the bluetooth device, and the slave device is judged by only, and the bluetooth device which is connected with the bluetooth device only by judging that the bluetooth device, the bluetooth device that was first connected to the slave bluetooth chip reestablishes the connection to the master bluetooth chip.
Step S04, only the main Bluetooth chip is activated, and the target equipment is connected with the main Bluetooth chip.
After that, the number of the target devices connected with the main Bluetooth chip is obtained, and whether the number of the target devices connected with the main Bluetooth chip reaches the maximum connection number of the main Bluetooth chip is judged; if yes, judging whether the main Bluetooth chip receives connection establishment requests of other devices; if yes, the slave Bluetooth chip is activated, connection between other devices and the slave Bluetooth chip is established, and the master Bluetooth chip and the slave Bluetooth chip are synchronized.
Step S05, synchronizing the master Bluetooth chip and the slave Bluetooth chip, and controlling the audio output of the Bluetooth earphone at each ear side when the master Bluetooth chip receives the audio output instruction.
After the master Bluetooth chip and the slave Bluetooth chip are synchronized, the Bluetooth earphone at each ear side works cooperatively to output target audio, specifically, the interactive information of all devices connected with the master Bluetooth chip and the slave Bluetooth chip is obtained, and whether voice call request information exists in the interactive information is judged; if yes, judging whether the currently used equipment state is a voice call state, wherein it can be understood that the Bluetooth headset can establish connection with a plurality of Bluetooth equipment, but can only acquire one audio signal at a time for output; if not, disconnecting the currently used equipment and switching to the equipment sending the voice call request information.
In this embodiment, since a bluetooth chip is disposed in each bluetooth headset on each ear side, the bluetooth headset on each ear side can be independently served by the bluetooth chip, and it can be understood that the synchronized master bluetooth chip and slave bluetooth chip output target audio together under cooperative work, however, the volume can be independently controlled by respective bluetooth chips, and the volume of the conventional bluetooth headset can only be synchronously increased or decreased.
Specifically, the state of the currently used equipment is obtained, and whether the state of the currently used equipment is a voice call state or not is judged; if not, the light receiving amount of the Bluetooth headset at each ear side is obtained, and whether the Bluetooth headset is worn completely is judged according to the light receiving amount, and it can be understood that an optical sensor is arranged on one face of the Bluetooth headset facing the ear, when the Bluetooth headset is worn on the ear, natural light is shielded, the natural light intensity received by the optical sensor is obviously smaller than that when the Bluetooth headset is worn on the ear, namely, when the obtained light receiving amount of the Bluetooth headset at each ear side is smaller than a preset value, the Bluetooth headset is completely worn. When a pulse is detected from the air pressure signal caused by the insertion, the earphone may consider that it needs to be activated.
When the Bluetooth headset is completely worn, acquiring sound reception information of the Bluetooth headset on each ear side respectively, judging whether target sound reception information is acquired within preset time for acquiring the sound reception information of the Bluetooth headset on each ear side, wherein the sound reception information comprises sound sub-information, the target sound reception information comprises tone sub-information of a current user, and the tone of the current user is calibrated in a state that the Bluetooth headset is completely worn before the Bluetooth headset is used.
Further, when it is determined that the target radio information is acquired within the preset time when the radio information of the bluetooth headset on each ear side is acquired, that is, the tone sub-information of the current user and the tone sub-information of other people are acquired within the preset time, which indicates that there may be a situation that the current user and the other people are communicating, the audio of the bluetooth headset on the corresponding ear side is adjusted according to the radio information of the bluetooth headset on each ear side acquired respectively. In addition, the sound reception information also comprises sound volume sub-information, namely the target sound reception information also comprises target sound volume sub-information, wherein the sound volume sub-information of the current user can be acquired only when the target sound volume exceeds the preset sound volume, and the preset sound volume is the standard speaking sound volume of the user.
It should be noted that, according to the tone sub information, judging whether the collected tone is unique, wherein the unique tone at this time refers to a tone other than the tone of the current user, and in addition, only when the speaking volume of other people is greater than a threshold value, the tone can be obtained; if the collected tone is unique, the fact that the number of people currently communicating with the user is only one is indicated, the area where the sound source is located is determined according to the tone sub-information, specifically, after the sound source emits sound, if the tone received at the left and right sides is different, the sound source is indicated not to be emitted directly to the user, wherein when the tone received by the Bluetooth earphone worn by the left ear is larger than the tone received by the Bluetooth earphone worn by the right ear, the sound source is determined to be located in the left area of the user, and similarly, when the tone received by the Bluetooth earphone worn by the left ear is smaller than the tone received by the Bluetooth earphone worn by the right ear, the sound source is determined to be located in the right area of the user; according to the region of the sound source, controlling the sound volume of the Bluetooth earphone corresponding to the region of the sound source to be reduced to a preset sound volume, and better hearing the speaking of the opposite party is achieved, so that communication with the opposite party is facilitated, and the Bluetooth earphone does not need to be taken down from the ear; if the collected tone is not unique, indicating that the communication objects are more, controlling the audio to pause playing.
In summary, according to the method for controlling the multi-point bluetooth headset in the embodiment of the invention, the master bluetooth chip and the slave bluetooth chip are obtained by dividing the master bluetooth chip and the slave bluetooth chip in a master-slave relationship, wherein the master bluetooth chip and the slave bluetooth chip are in communication connection; acquiring connectable equipment and the quantity of the connectable equipment acquired through a main Bluetooth chip, and judging whether the quantity of the connectable equipment is larger than a threshold value or not; if the number of the connectable devices is larger than the threshold value, simultaneously activating a master Bluetooth chip and a slave Bluetooth chip, and sequentially establishing connection between the target device and the master Bluetooth chip and the slave Bluetooth chip according to a preset connection sequence; if the number of the connectable devices is not larger than the threshold value, only activating the main Bluetooth chip, and establishing connection between the target device and the main Bluetooth chip; the synchronous main bluetooth chip and from bluetooth chip, when main bluetooth chip received audio output instruction, the audio output of the bluetooth headset of every ear side of control, owing to all be equipped with bluetooth chip in the bluetooth headset of every ear side, single bluetooth chip can be connected with 2 bluetooth equipment, on this basis, under the circumstances of guaranteeing two bluetooth chips collaborative work, effectively solved present bluetooth headset and only supported at most 2 bluetooth equipment simultaneous connection's problem to user experience is felt has been improved.
Example two
Referring to fig. 2, fig. 2 is a schematic structural diagram of a control system of a multi-point bluetooth headset according to a second embodiment of the present invention, where the system is applied in a scenario with two bluetooth chips cooperatively working, and one bluetooth chip is disposed in each bluetooth headset on each ear side, and the bluetooth chips are used for receiving a wireless radio frequency signal sent by a terminal and interacting between the bluetooth chips, where the wireless radio frequency signal carries a terminal identifier, and when the bluetooth chips receive the wireless radio frequency signal containing an audio signal sent by the terminal, the control system 200 of the multi-point bluetooth headset outputs the wireless radio frequency signal through an audio playing module, and the control system includes: a relationship dividing module 21, a first judging module 22, a first activating module 23, a second activating module 24, and a first synchronizing module 25, wherein:
the relationship dividing module 21 is configured to divide the master bluetooth chip and the slave bluetooth chip into a master bluetooth chip and a slave bluetooth chip, where the master bluetooth chip and the slave bluetooth chip are in communication connection;
a first judging module 22, configured to obtain the connectable devices and the number of connectable devices collected by the master bluetooth chip, and judge whether the number of connectable devices is greater than a threshold;
A first activating module 23, configured to activate the master bluetooth chip and the slave bluetooth chip simultaneously if the number of connectable devices is determined to be greater than a threshold, and sequentially connect a target device with the master bluetooth chip and the slave bluetooth chip according to a preset connection sequence;
a second activating module 24, configured to activate only the master bluetooth chip and establish a connection between a target device and the master bluetooth chip if the number of connectable devices is not greater than a threshold;
the first synchronization module 25 is configured to synchronize the master bluetooth chip and the slave bluetooth chip, and when the master bluetooth chip receives the audio output instruction, control audio output of the bluetooth headset on each ear side.
Further, in other embodiments of the present invention, the relationship dividing module 21 includes:
the Bluetooth connection establishment unit is used for respectively establishing Bluetooth connection between the two Bluetooth chips and the same terminal and displaying the two Bluetooth chips through the terminal;
the address acquisition unit is used for acquiring the addresses of the two Bluetooth chips and controlling the terminal to send the address of the appointed Bluetooth chip to the other Bluetooth chip;
the first judging unit is used for judging whether the other Bluetooth chip receives the address of the appointed Bluetooth chip or not;
And the definition unit is used for establishing Bluetooth connection between the two Bluetooth chips when judging that the other Bluetooth chip receives the address of the appointed Bluetooth chip, and defining the appointed Bluetooth chip as the main Bluetooth chip.
Further, in other embodiments of the present invention, the first determining module 22 includes:
the first quantity determining unit is used for acquiring Bluetooth signals of different connectable devices acquired by the main Bluetooth chip and determining the first quantity of the connectable devices according to the quantity of the Bluetooth signals;
the second judging unit is used for judging whether the first quantity is larger than a first preset quantity or not;
the target Bluetooth signal determining unit is used for acquiring historical Bluetooth signals and determining repeated target Bluetooth signals in the Bluetooth signals and the historical Bluetooth signals when the first number is larger than the first preset number;
a second number determining unit, configured to determine a second number of connectable devices according to the number of the target bluetooth signals;
and the third judging unit is used for judging whether the second number is larger than a second preset number.
Further, in other embodiments of the present invention, the multi-point bluetooth headset control system 200 further includes:
The second judging module is used for acquiring the number of the target devices connected with the main Bluetooth chip and judging whether the number of the target devices connected with the main Bluetooth chip reaches the maximum connection number of the main Bluetooth chip;
a third judging module, configured to judge whether the master bluetooth chip receives a connection establishment request of another device when it is judged that the number of the target devices that establish connection with the master bluetooth chip reaches the maximum connection number of the master bluetooth chip;
and the second synchronization module is used for establishing connection between other equipment and the slave Bluetooth chip when judging that the master Bluetooth chip receives the connection establishment request of the other equipment, and synchronizing the master Bluetooth chip and the slave Bluetooth chip.
Further, in other embodiments of the present invention, the multi-point bluetooth headset control system 200 further includes:
a fourth judging module, configured to obtain interaction information of all devices connected to the master bluetooth chip and the slave bluetooth chip, and judge whether voice call request information exists in the interaction information;
a fifth judging module, configured to judge whether a currently used device state is a voice call state when it is judged that the voice call request information exists in the interaction information;
And the switching module is used for disconnecting the currently used equipment and switching to the equipment sending the voice call request information when judging that the currently used equipment is in the voice call state.
Further, in other embodiments of the present invention, the first synchronization module 25 includes:
a fourth judging unit, configured to obtain a currently used device state, and judge whether the currently used device state is a voice call state;
a fifth judging unit, configured to obtain a light receiving amount of the bluetooth headset on each ear side when it is judged that the currently used device state is not a voice call state, and judge whether the bluetooth headset is completely worn according to the light receiving amount;
a sixth judging unit, configured to, when it is judged that the bluetooth headset is worn completely, respectively obtain radio information of the bluetooth headset on each ear side, and judge whether the target radio information is obtained within a preset time for obtaining the radio information of the bluetooth headset on each ear side;
and the first adjusting unit is used for adjusting the audio of the Bluetooth headset on the corresponding ear side according to the acquired sound reception information of the Bluetooth headset on the corresponding ear side respectively when the target sound reception information is acquired within the preset time for acquiring the sound reception information of the Bluetooth headset on the corresponding ear side.
Further, in other embodiments of the present invention, the first adjusting unit includes:
the judging subunit is used for judging whether the acquired tone is unique according to the tone sub-information;
the region determining subunit is used for determining the region where the sound source is located according to the volume sub-information if the collected tone is judged to be unique;
the first control subunit is used for controlling the volume of the Bluetooth headset corresponding to the ear side of the sound source to be reduced to a preset volume according to the region of the sound source;
and the second control subunit is used for controlling the audio to pause playing if the collected tone is not unique.
Example III
In another aspect, referring to fig. 3, a block diagram of an electronic device according to a third embodiment of the present invention is provided, including a memory 20, a processor 10, and a computer program 30 stored in the memory and capable of running on the processor, where the processor 10 implements the method for controlling a multi-point bluetooth headset according to the above-mentioned embodiment when executing the computer program 30.
The processor 10 may be, among other things, a central processing unit (Central Processing Unit, CPU), a controller, a microcontroller, a microprocessor or other data processing chip for running program code or processing data stored in the memory 20, e.g. executing an access restriction program or the like, in some embodiments.
The memory 20 includes at least one type of readable storage medium including flash memory, a hard disk, a multimedia card, a card memory (e.g., SD or DX memory, etc.), a magnetic memory, a magnetic disk, an optical disk, etc. The memory 20 may in some embodiments be an internal storage unit of the electronic device, such as a hard disk of the electronic device. The memory 20 may also be an external storage device of the electronic device in other embodiments, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash Card (Flash Card) or the like. Further, the memory 20 may also include both internal storage units and external storage devices of the electronic device. The memory 20 may be used not only for storing application software of an electronic device and various types of data, but also for temporarily storing data that has been output or is to be output.
It should be noted that the structure shown in fig. 3 does not constitute a limitation of the electronic device, and in other embodiments the electronic device may comprise fewer or more components than shown, or may combine certain components, or may have a different arrangement of components.
The embodiment of the invention also provides a computer readable storage medium, on which a computer program is stored, which when being executed by a processor, implements the multi-point bluetooth headset control method as described above.
Those of skill in the art will appreciate that the logic and/or steps represented in the flow diagrams or otherwise described herein, e.g., a ordered listing of executable instructions for implementing logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.
More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electrical device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium may even be paper or other suitable medium upon which the program is printed, as the program may be electronically captured, via, for instance, optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner, if necessary, and then stored in a computer memory.
It is to be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above-described embodiments, the various steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, may be implemented using any one or combination of the following techniques, as is well known in the art: discrete logic circuits having logic gates for implementing logic functions on data states, application specific integrated circuits having suitable combinational logic gates, programmable Gate Arrays (PGAs), field Programmable Gate Arrays (FPGAs), and the like.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (8)
1. The utility model provides a bluetooth headset control method, its characterized in that is applied to in having two bluetooth chips collaborative work's scene, wherein, be equipped with a bluetooth chip in the bluetooth headset of every ear side, bluetooth chip is used for receiving the wireless radio frequency signal that the terminal sent to exchange between each bluetooth chip, wireless radio frequency signal carries terminal identification, when bluetooth chip received the wireless radio frequency signal that the terminal sent including audio signal, output through audio play module, the method includes:
dividing the master-slave relationship of the two Bluetooth chips to obtain a master Bluetooth chip and a slave Bluetooth chip, wherein the master Bluetooth chip and the slave Bluetooth chip are in communication connection;
Acquiring connectable equipment and the number of the connectable equipment acquired through the main Bluetooth chip, and judging whether the number of the connectable equipment is larger than a threshold value or not;
if the number of the connectable devices is larger than the threshold value, simultaneously activating the master Bluetooth chip and the slave Bluetooth chip, and sequentially establishing connection between the target device and the master Bluetooth chip and the slave Bluetooth chip according to a preset connection sequence;
if the number of the connectable devices is not larger than the threshold value, only the main Bluetooth chip is activated, and the target device is connected with the main Bluetooth chip;
synchronizing the master Bluetooth chip and the slave Bluetooth chip, and controlling the audio output of the Bluetooth earphone at each ear side when the master Bluetooth chip receives the audio output instruction;
the step of synchronizing the master bluetooth chip and the slave bluetooth chip, when the master bluetooth chip or the slave bluetooth chip receives an audio output instruction, the step of controlling audio output of the bluetooth headset at each ear side includes:
acquiring the current equipment state and judging whether the current equipment state is a voice call state or not;
if not, acquiring the light receiving quantity of the Bluetooth headset at each ear side, and judging whether the Bluetooth headset is completely worn according to the light receiving quantity;
If yes, acquiring sound reception information of the Bluetooth earphone at each ear side respectively, and judging whether target sound reception information is acquired within the preset time for acquiring the sound reception information of the Bluetooth earphone at each ear side, wherein the target sound reception information comprises tone sub-information of a current user;
if yes, adjusting the audio of the Bluetooth earphone on the corresponding ear side according to the acquired sound reception information of the Bluetooth earphone on each ear side;
the step of adjusting the audio frequency of the Bluetooth earphone at the corresponding ear side according to the acquired radio information of the Bluetooth earphone at each ear side comprises the following steps:
the sound reception information comprises tone information and audio information, and whether the acquired tone is unique or not is judged according to the tone information;
if the collected tone is unique, determining the area of the sound source according to the volume sub-information;
according to the region of the sound source, controlling the sound volume of the Bluetooth earphone corresponding to the ear side of the region of the sound source to be reduced to a preset sound volume;
if the collected tone is not unique, controlling the audio to pause playing.
2. The method for controlling a bluetooth headset according to claim 1, wherein the step of dividing the two bluetooth chips into a master bluetooth chip and a slave bluetooth chip according to a master-slave relationship, wherein the step of communicatively connecting the master bluetooth chip and the slave bluetooth chip comprises:
Respectively establishing Bluetooth connection between two Bluetooth chips and the same terminal, and displaying the two Bluetooth chips through the terminal;
acquiring addresses of two Bluetooth chips, and controlling the terminal to send the address of the appointed Bluetooth chip to the other Bluetooth chip;
judging whether another Bluetooth chip receives the address of the appointed Bluetooth chip or not;
if yes, establishing Bluetooth connection between two Bluetooth chips, and defining the appointed Bluetooth chip as the main Bluetooth chip.
3. The method according to claim 2, wherein the step of acquiring the connectable devices and the number of connectable devices acquired through the master bluetooth chip and judging whether the number of connectable devices is greater than a threshold value comprises:
acquiring Bluetooth signals of different connectable devices acquired by the main Bluetooth chip, and determining a first number of connectable devices according to the number of the Bluetooth signals;
judging whether the first quantity is larger than a first preset quantity or not;
if yes, acquiring a historical Bluetooth signal, and determining the Bluetooth signal and a repeated target Bluetooth signal in the historical Bluetooth signal;
Determining a second number of connectable devices according to the number of the target Bluetooth signals;
judging whether the second number is larger than a second preset number or not;
if yes, executing the step of activating the master Bluetooth chip and the slave Bluetooth chip at the same time, and sequentially establishing connection between the target connectable equipment and the master Bluetooth chip and the slave Bluetooth chip according to a preset connection sequence.
4. The method according to claim 3, wherein the step of activating only the master bluetooth chip and establishing connection between the target device and the master bluetooth chip if the number of connectable devices is not greater than the threshold value comprises:
acquiring the number of the target devices connected with the main Bluetooth chip, and judging whether the number of the target devices connected with the main Bluetooth chip reaches the maximum connection number of the main Bluetooth chip;
if yes, judging whether the main Bluetooth chip receives connection establishment requests of other devices;
if yes, connection between other devices and the slave Bluetooth chip is established, and the master Bluetooth chip and the slave Bluetooth chip are synchronized.
5. The method according to claim 4, wherein the step of synchronizing the master bluetooth chip and the slave bluetooth chip, when the master bluetooth chip or the slave bluetooth chip receives an audio output instruction, controlling audio output of the bluetooth headset on each ear side, comprises:
acquiring interaction information of all devices connected with the master Bluetooth chip and the slave Bluetooth chip, and judging whether voice call request information exists in the interaction information;
if yes, judging whether the currently used equipment state is a voice call state or not;
if not, disconnecting the currently used equipment and switching to the equipment sending the voice call request information.
6. The utility model provides a bluetooth headset control system, its characterized in that is applied to the scene that has two bluetooth chips collaborative work, wherein is equipped with a bluetooth chip in the bluetooth headset of every ear side, bluetooth chip is used for receiving the wireless radio frequency signal that the terminal sent to exchange between each bluetooth chip, wireless radio frequency signal carries terminal identification, when bluetooth chip received the wireless radio frequency signal that the terminal sent including audio signal, output through audio play module, the system includes:
The relationship dividing module is used for dividing master-slave relationship of the two Bluetooth chips to obtain a master Bluetooth chip and a slave Bluetooth chip, wherein the master Bluetooth chip and the slave Bluetooth chip are in communication connection;
the first judging module is used for acquiring connectable equipment and the quantity of the connectable equipment acquired through the main Bluetooth chip and judging whether the quantity of the connectable equipment is larger than a threshold value or not;
the first activating module is used for activating the master Bluetooth chip and the slave Bluetooth chip at the same time if the number of the connectable devices is larger than a threshold value, and sequentially establishing connection between the target device and the master Bluetooth chip and the slave Bluetooth chip according to a preset connection sequence;
the second activating module is used for activating only the main Bluetooth chip and establishing connection between the target device and the main Bluetooth chip if the number of the connectable devices is not larger than the threshold value;
the first synchronization module is used for synchronizing the master Bluetooth chip and the slave Bluetooth chip, and controlling the audio output of the Bluetooth earphone at each ear side when the master Bluetooth chip receives the audio output instruction;
the first synchronization module includes:
a fourth judging unit, configured to obtain a currently used device state, and judge whether the currently used device state is a voice call state;
A fifth judging unit, configured to obtain a light receiving amount of the bluetooth headset on each ear side when it is judged that the currently used device state is not a voice call state, and judge whether the bluetooth headset is completely worn according to the light receiving amount;
a sixth judging unit, configured to, when it is judged that the bluetooth headset is worn completely, respectively obtain radio information of the bluetooth headset on each ear side, and judge whether target radio information is obtained within a preset time for obtaining radio information of the bluetooth headset on each ear side, where the target radio information includes tone sub-information of a current user;
the first adjusting unit is used for adjusting the audio of the Bluetooth earphone on the corresponding ear side according to the acquired radio information of the Bluetooth earphone on each ear side respectively when the target radio information is acquired within the preset time for acquiring the radio information of the Bluetooth earphone on each ear side;
the first adjusting unit includes:
the judging subunit is used for judging whether the acquired tone is unique according to the tone sub-information;
the region determining subunit is used for determining the region where the sound source is located according to the volume sub-information if the collected tone is judged to be unique;
The first control subunit is used for controlling the volume of the Bluetooth headset corresponding to the ear side of the sound source to be reduced to a preset volume according to the region of the sound source;
and the second control subunit is used for controlling the audio to pause playing if the collected tone is not unique.
7. A computer-readable storage medium, comprising:
the readable storage medium stores one or more programs which when executed by a processor implement the multi-point blue tooth earphone control method of any one of claims 1-5.
8. An electronic device comprising a memory and a processor, wherein:
the memory is used for storing a computer program;
the processor is configured to implement the method for controlling a multi-point bluetooth headset according to any one of claims 1-5 when executing a computer program stored on the memory.
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