CN108271090A - Bluetooth headset master-slave switching method and device - Google Patents
Bluetooth headset master-slave switching method and device Download PDFInfo
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- CN108271090A CN108271090A CN201810024219.3A CN201810024219A CN108271090A CN 108271090 A CN108271090 A CN 108271090A CN 201810024219 A CN201810024219 A CN 201810024219A CN 108271090 A CN108271090 A CN 108271090A
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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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- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
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- Circuit For Audible Band Transducer (AREA)
Abstract
Present invention is disclosed a kind of bluetooth headset master-slave switching method and device, wherein method includes step：Obtain the first residual electric quantity of the first earphone as main earphone；Judge first residual electric quantity whether less than first threshold；If the first residual electric quantity is less than first threshold, judge whether audio player is playing audio file；It is main earphone using as the second earphone switching from earphone if audio player does not play audio file；If audio player is playing audio file, judge whether audio player receives the instruction of switching or pause；It is main earphone using as the second earphone switching from earphone if audio player receives the instruction of switching or pause.The present invention makes bluetooth headset detect whether user is just to be switched in the case of no use using bluetooth headset before master-slave swap, gives user good experience effect.
Description
Technical field
The present invention relates to bluetooth earphone fields, especially relate to bluetooth headset master-slave switching method and device.
Background technology
Wireless stereo Bluetooth earphone, due to not having wired connection between the earphone of left and right, can two be used together, and left
The functional structure of right two earphones is also all just the same, thus can also singly only use.Wear light fashion.This bluetooth headset
Divide principal and subordinate, main earphone is with the audio-frequence player devices bluetooth connection such as mobile phone, while main earphone will also and keep connecting from earphone.
It is that main earphone is sent from the audio of earphone.Due to principal and subordinate's earphone power consumption difference, main earphone power consumption is big, small from earphone power consumption, is
Increase the time used of earphone to greatest extent, principal and subordinate's earphone on other occasions, can switch and come electricity more
Decide earphone.The process of switching refers to disconnect on main earphone and mobile phone, while establishes and connect from earphone and mobile phone, this mistake
Journey approximately spends 3-5 seconds, some slow time that even spend 10 seconds.
Present switching is all after the electricity of main earphone is less than certain value, begins to switch principal and subordinate's earphone, and user this
When listening song or seeing video, to pause even 10 seconds 3-5 seconds, bring very slack feeling to user, experience effect is not
It is very good.
Invention content
The main object of the present invention gives user experience good bluetooth headset master-slave switching method to provide one kind, makes user
Lofty slack feeling is not had when master-slave swap when using bluetooth headset.
The present invention proposes a kind of bluetooth headset master-slave switching method, including step：
The first residual electric quantity of S1, acquisition as the first earphone of main earphone；
S2, judge first residual electric quantity whether less than first threshold；
If S3, the first residual electric quantity are less than first threshold, judge whether audio player is playing audio file；If
It is no, then perform step S4；If so, perform step S5；
S4, switch as from the second earphone of earphone as main earphone；
S5, judge whether audio player receives the instruction of switching or pause；If so, perform step S4.
Further, the switching command includes：The switching command of switching command and system generation that user sends out.
Further, it is described to judge to include after the step of whether audio player receives the instruction of switching or pause：
If S6, audio player are not received by the instruction of switching or pause, judge that first residual electric quantity is
It is no to be less than second threshold, wherein, second threshold is less than the first threshold；If so, perform step S4.
Further, it is described to include as the second earphone switching from earphone for the step of main earphone：
S41, judge the second residual electric quantity of the second earphone whether higher than the first residual electric quantity；
S42, if so, generation switching command；
S43, switch as from the second earphone of earphone as main earphone.
Further, it is described to include as the second earphone switching from earphone for the step of main earphone：
The voice signal of master-slave swap is sent out when S44, switching.
The present invention also proposes a kind of bluetooth headset master-slave swap device, including：
Acquisition module, for obtaining the first residual electric quantity of the first earphone as main earphone；
First judgment module, for judging first residual electric quantity whether less than first threshold；
Second judgment module, if judging whether audio player is being broadcast less than first threshold for the first residual electric quantity
Playback frequency file；If it is not, then call handover module；If so, call third judgment module；
Handover module is main earphone for that will be used as the switching of the second earphone of earphone；
Third judgment module, for judging whether audio player receives the instruction of switching or pause；If so, it calls
Handover module.
Further, the switching command includes：The switching command of switching command and system generation that user sends out.
Further, the bluetooth headset master-slave swap device further includes：
4th judgment module if being not received by the instruction of switching or pause for audio player, judges described
Whether one residual electric quantity is less than second threshold, wherein, second threshold is less than the first threshold；If so, call switching mould
Block.
Further, the handover module includes：
Judging unit, for judging the second residual electric quantity of the second earphone whether higher than the first residual electric quantity；
Command unit, if generating switching command higher than the first residual electric quantity for the second residual electric quantity；
Switch unit, for the second earphone from earphone will to be used as to switch as main earphone.
Further, the handover module includes：
Signal element, for switching when, send out the voice signal of master-slave swap.
Compared with prior art, the beneficial effects of the invention are as follows：Before the switching of principal and subordinate's earphone, detection is not listen to sound
It is happy just to switch.Either when user switches audio file or switches principal and subordinate's earphone when audio file is suspended, either
When user switches again after hearing out an audio file, next audio file is played after handover success.Cut the principal and subordinate of earphone
User will not be bothered by, which changing, listens to audio file, gives user good experience effect.
Description of the drawings
Fig. 1 is the step schematic diagram of the bluetooth headset master-slave switching method of one embodiment of the invention；
Fig. 2 is the step schematic diagram of the bluetooth headset master-slave switching method of one embodiment of the invention；
Fig. 3 is the step schematic diagram of the bluetooth headset master-slave switching method of one embodiment of the invention；
Fig. 4 is the structure diagram of the bluetooth headset master-slave swap device of one embodiment of the invention；
Fig. 5 is the structure diagram of the bluetooth headset master-slave swap device of one embodiment of the invention；
Fig. 6 is the structure diagram of the bluetooth headset master-slave swap device of one embodiment of the invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
With reference to Fig. 1, the bluetooth headset master-slave switching method of one embodiment of the invention is proposed, including step：
The first residual electric quantity of S1, acquisition as the first earphone of main earphone；
S2, judge first residual electric quantity whether less than first threshold；
If S3, the first residual electric quantity are less than first threshold, judge whether audio player is playing audio file；If sound
Frequency player does not play audio file, then performs step S4；If audio player is playing audio file, step is performed
S5；
S4, switch as from the second earphone of earphone as main earphone；
S5, judge whether audio player receives the instruction of switching or pause, if audio player receive switching or
The instruction of pause then performs step S4.
In the present embodiment, user downloads bluetooth headset APP on mobile phone, then with mobile phone open bluetooth, by bluetooth headset
It is connect with mobile phone, gives tacit consent to left earphone for the first earphone, be main earphone, right earphone is the second earphone, is from earphone.The bluetooth of mobile phone
Earphone APP is connect by bluetooth with main earphone BLE, and APP is allow to obtain the job information of main earphone or sends control information
To main earphone；Mobile phone and the first earphone A2DP (Advanced Audio Distribution Profile) connections, A2DP are
Audio connection protocol between one earphone and mobile phone makes the first earphone play the audio file in output mobile phone；First earphone and
Second earphone TWS (True Wireless Stereo) connections, TWS are main earphones and from the connection protocol between earphone, are used for
First earphone sends information to the second earphone.Start to play music, the first earphone receives the audio file of mobile phone, is converted to and broadcasts
The electronic signal gone out, and will should be that the electronic signal that the second earphone exports is sent to the second earphone, make the second earphone electric according to this
Subsignal exports music.While playing music, cell phone application obtains the charge condition of the first earphone in real time, specifically, obtain
It is the percentage of the remaining capacity of the first earphone, generates the first residual electric quantity；Then judge whether to be more than first threshold, i.e., it is surplus
Whether remaining electricity is sufficient, if smaller than first threshold, judgement need to switch main earphone with from earphone；Then judge to work as
If appropriate for switching at the time of preceding, obtain whether the audio player in current mobile phone is playing audio file, if do not had
Play, then switch main earphone and from earphone, smaller negative effect caused to the experience of user in this way, reduce as far as possible to
The interference that family uses.If it is determined that audio player is to play audio file, then APP does not switch main earphone temporarily and from ear
Machine obtains the broadcast state of the audio player of mobile phone in real time, judges whether to receive the instruction of switching or pause, switching or temporary
The instruction stopped all can stop currently playing audio file, when broadcasting audio file stopping switch over again, by the second ear
Machine-cut is changed to main earphone, and the first earphone is switched to from earphone, and switching in this way will not seem lofty, be that music stopped later again
Switching, improve the experience effect of user.Pause instruction is the instruction that the pause that user actively sends out plays music generation pause,
Either user is switched to other programs and the broadcasting of audio file is made to be forced to stop and generate the finger of pause in operating handset
It enables.Wherein, switch main earphone and have main steps that the A2DP for disconnecting the first earphone and mobile phone is connect with from earphone, disconnect the first ear
Machine is connect with bluetooth headset APP, establishes the A2DP connections of the second earphone and mobile phone, is established the second earphone and is connected with bluetooth headset APP
It connects.In addition, the specific embodiment of first threshold can be 40%.
Further, the switching command includes：The switching command of switching command and system generation that user sends out.
In the present embodiment, switching command refers to that stopping the current audio file of broadcasting transfers to play another audio file.
As soon as user is listening first song, half is listened to feel unpleasant and has cut song, selected next song, audio player, which will select to terminate, works as
The audio file of preceding broadcasting, next audio file in play system, user is not in the case where current music finishes
Select next song, i.e., the switching command that user sends out.The switching command of system generation is to terminate to work as with audio player plays
Preceding audio file, next audio file in automatic playing system.
With reference to Fig. 2, further, it is described judge the step of whether audio player receives the instruction of switching or pause it
After include：
If S6, audio player are not received by the instruction of switching or pause, judge that first residual electric quantity is
It is no to be less than second threshold, wherein, second threshold is less than the first threshold；If so, perform step S4.
In the present embodiment, if the charge value of the first earphone is less than first threshold, and audio player continues playing sound
Frequency file, and it is not received by the instruction for playing pause or switching next audio file, in this process, the first ear
The electricity of machine is in lasting consumption, and APP continues the first residual electric quantity of the first earphone of monitoring in real time, if the first residual electric quantity
Less than second threshold, represent that the charge value of the first earphone is few, will run out of, and audio player is also playing audio
File, then APP controls start switching, are main earphone by the switching of the second earphone, and the first earphone is switched to from earphone, reduces first
The electric quantity consumption of earphone makes bluetooth headset integrally obtain longer usage time.Second threshold is less than first threshold, specifically,
The size of second threshold is 20%.
It is further, described to include the second earphone switching made from earphone for the step of main earphone with reference to Fig. 3：
S41, judge the second residual electric quantity of the second earphone whether higher than the first residual electric quantity；
S42, if so, generation switching command；
S43, switch as from the second earphone of earphone as main earphone.
In the present embodiment, the first earphone is switched to from earphone, the second earphone is switched as main earphone, the strategy followed
Be extend entire bluetooth headset use duration, the earphone more than remaining capacity is switched to the fast main earphone of power consumption, will remaining electricity
It measures few earphone and is switched to the slow slave earphone of power consumption.Therefore, when by the switching of the second earphone for main earphone, first judge the second ear
Whether the second residual electric quantity of machine is higher than the first residual electric quantity of the first earphone, if the remaining capacity of the second earphone
It is more, it is therefore necessary to switch over, generate switching command, be main earphone by the switching of the second earphone.If the residue electricity of the second earphone
The remaining capacity of amount the first earphone not yet is more, then can make the second more rapid consume of earphone that electricity lacks after switching and make entirely
Bluetooth headset can not work due to electricity is finished, and against above-mentioned strategy, therefore the remaining capacity of the second earphone is more surplus than the first earphone
Remaining electricity is low, need not just switch over.Further, at this point, the residual electric quantity of the first earphone is less than first threshold, and
The residual electric quantity of second earphone is also lower than the charge value of the first earphone, illustrates it is necessary to charge, APP sends out standby signal
User is reminded to charge bluetooth headset in time.
Further, it is described to include as the second earphone switching from earphone for the step of main earphone：
The voice signal of master-slave swap is sent out when S44, switching.
In the present embodiment, it will be main earphone as the second earphone switching from earphone, master-slave swap is sent out in switching
Voice signal.Remind user that bluetooth headset is temporarily unusable in the action for doing master-slave swap at this time.Wherein, by the second earphone
When switching as main earphone, the second earphone sends out the voice signal of switching, while the first earphone is switched to from earphone, the first earphone
Send out the voice signal of switching.Voice signal such as can be " in switching " at the similar sound.First earphone can also send out other
Signal, such as LED light on control bluetooth headset sends out the light of designated color with specified frequency scintillation or LED light.
In conclusion the bluetooth headset master-slave switching method of the present invention, before the switching of principal and subordinate's earphone, detection is not receive
It listens to music and just switches.Either when user switch audio file or when audio file is suspended switching principal and subordinate's earphone or
Person is when user switches again after hearing out an audio file, and next audio file is played after handover success.Make the master of earphone
It will not be bothered from switching to user and listen to audio file, give user good experience effect.
With reference to Fig. 4, the present invention also proposes a bluetooth headset master-slave swap device, including：
Acquisition module 1, for obtaining the first residual electric quantity of the first earphone as main earphone；
First judgment module 2, for judging first residual electric quantity whether less than first threshold；
Second judgment module 3, if judging whether audio player is being broadcast less than first threshold for the first residual electric quantity
Playback frequency file；If it is not, then call handover module 4；If so, call third judgment module 5；
Handover module 4 is main earphone for that will be used as the switching of the second earphone of earphone；
Third judgment module 5, for judging whether audio player receives the instruction of switching or pause；If so, it adjusts
With handover module 4.
In the present embodiment, user downloads bluetooth headset APP on mobile phone, then with mobile phone open bluetooth, by bluetooth headset
It is connect with mobile phone, gives tacit consent to left earphone for the first earphone, be main earphone, right earphone is the second earphone, is from earphone.The bluetooth of mobile phone
Earphone APP is connect by bluetooth with main earphone BLE, and APP is allow to obtain the job information of main earphone or sends control information
To main earphone；Mobile phone and the first earphone A2DP (Advanced Audio Distribution Profile) connections, A2DP are
Audio connection protocol between one earphone and mobile phone makes the first earphone play the audio file in output mobile phone；First earphone and
Second earphone TWS (True Wireless Stereo) connections, TWS are main earphones and from the connection protocol between earphone, are used for
First earphone sends information to the second earphone.Start to play music, the first earphone receives the audio file of mobile phone, is converted to and broadcasts
The electronic signal gone out, and will should be that the electronic signal that the second earphone exports is sent to the second earphone, make the second earphone electric according to this
Subsignal exports music.While playing music, acquisition module 1 obtains the charge condition of the first earphone in real time, specifically, obtaining
What module 1 obtained is the percentage of the remaining capacity of the first earphone, generates the first residual electric quantity；Then the first judgment module 2
Judge whether to be more than first threshold, i.e. whether remaining capacity is sufficient, if smaller than first threshold, judges to need to switch master
Earphone with from earphone；Then it if appropriate for switching at the time of the second judgment module 3 judges current, obtains in current mobile phone
Whether audio player is playing audio file, if do not played, call handover module 4 switch main earphone with from earphone,
Smaller negative effect is caused to the experience of user in this way, reduces the interference used user as far as possible.If second judges
Module 3 judges that audio player is to play audio file, then bluetooth headset does not switch main earphone temporarily and from earphone, calls the
Three judgment modules 5, third judgment module 5 obtain the broadcast state of the audio player of mobile phone, judge whether to receive and cut in real time
The instruction of the instruction changed or suspended, switching or pause all can stop currently playing audio file, when the audio file of broadcasting
Stopping switches over again, and it is main earphone that third judgment module 5, which calls handover module 4 to switch the second earphone, and the first earphone is cut
It is changed to from earphone, switching in this way will not seem lofty, be to switch again after music stopped, improve the experience effect of user.
Pause instruction is that the pause broadcasting music that user actively sends out generates the instruction suspended or user in operating handset, is cut
It changes to other programs and the broadcasting of audio file is made to be forced to stop and generate the instruction of pause.Wherein, switch main earphone with from ear
The main process of machine is the A2DP connections for disconnecting the first earphone and mobile phone, disconnects the first earphone and is connect with bluetooth headset APP, is established
The A2DP of second earphone and mobile phone connections, establish the second earphone and are connect with bluetooth headset APP.In addition, the specific implementation of first threshold
Example can be 40%.
Further, the switching command includes：The switching command of switching command and system generation that user sends out.
In the present embodiment, switching command refers to that stopping the current audio file of broadcasting transfers to play another audio file.
As soon as user is listening first song, half is listened to feel unpleasant and has cut song, selected next song, audio player, which will select to terminate, works as
The audio file of preceding broadcasting, next audio file in play system, user is not in the case where current music finishes
Select next song, i.e., the switching command that user sends out.The switching command of system generation is to terminate to work as with audio player plays
Preceding audio file, next audio file in automatic playing system.
With reference to Fig. 5, further, the bluetooth headset master-slave swap device further includes：
4th judgment module 6 if being not received by the instruction of switching or pause for audio player, judges described
Whether one residual electric quantity is less than second threshold, wherein, second threshold is less than the first threshold；If so, call switching mould
Block 4.
In the present embodiment, if the charge value of the first earphone is less than first threshold, and audio player continues playing sound
Frequency file, and it is not received by the instruction for playing pause or switching next audio file, in this process, the first ear
The electricity of machine is in lasting consumption, the first residual electric quantity of 6 the first earphone of real-time monitoring of the 4th judgment module, if first is remaining
Charge value is less than second threshold, represents that the charge value of the first earphone is few, will run out of, and audio player is also being broadcast
Playback frequency file, then the 4th judgment module 6 calling handover module 4, control start switching, are main earphone by the switching of the second earphone,
First earphone is switched to from earphone, reduces the electric quantity consumption of the first earphone, when so that the bluetooth headset is integrally obtained longer use
Between.Second threshold is less than first threshold, specifically, the size of second threshold is 20%.
With reference to Fig. 6, further, the handover module 4 includes：
Judging unit 41, for judging the second residual electric quantity of the second earphone whether higher than the first residual electric quantity；
Command unit 42, if generating switching command higher than the first residual electric quantity for the second residual electric quantity；
Switch unit 43, for the second earphone from earphone will to be used as to switch as main earphone.
In the present embodiment, the first earphone is switched to from earphone, the second earphone is switched as main earphone, the strategy followed
Be extend entire bluetooth headset use duration, the earphone more than remaining capacity is switched to the fast main earphone of power consumption, will remaining electricity
It measures few earphone and is switched to the slow slave earphone of power consumption.Therefore, when by the switching of the second earphone for main earphone, judging unit 41 is first
Judge whether the second residual electric quantity of the second earphone is higher than the first residual electric quantity of the first earphone, if the second earphone
Remaining capacity is more, it is therefore necessary to switch over, command unit 42 generates switching command, and the second earphone is switched to by switch unit 43
Main earphone.If the remaining capacity of the second earphone not yet the first earphone remaining capacity it is more, switching after can lack electricity
Second more rapid consumed of earphone and make entire bluetooth headset that can not work due to electricity is finished, against above-mentioned strategy, therefore second
The remaining capacity of earphone is lower than the remaining capacity of the first earphone, need not just switch over.Further, at this point, the first ear
The residual electric quantity of machine is less than first threshold, and the residual electric quantity of the second earphone is also lower than the charge value of the first earphone, says
It is bright it is necessary to charge, APP send out standby signal remind user charge in time to bluetooth headset.
Further, the handover module 4 further includes：
Signal element, for switching when, send out the voice signal of master-slave swap.
To be main earphone as the second earphone switching from earphone, signal element control bluetooth headset exists in the present embodiment
The voice signal of master-slave swap is sent out during switching.Remind user that bluetooth headset in the action for doing master-slave swap, temporarily can not at this time
It uses.Wherein, during by the switching of the second earphone for main earphone, the second earphone sends out the voice signal of switching, while the first earphone is cut
It is changed to from earphone, the first earphone also sends out the voice signal of switching.Voice signal such as can be " in switching " at the similar sound.The
The LED light that one earphone can also be sent out on other signals, such as control bluetooth headset is sent out with specified frequency scintillation or LED light
Go out the light of designated color.
In conclusion the bluetooth headset master-slave swap device of the present invention, before the switching of principal and subordinate's earphone, detection is not receive
It listens to music and just switches.Either when user switch audio file or when audio file is suspended switching principal and subordinate's earphone or
Person is when user switches again after hearing out an audio file, and next audio file is played after handover success.Make the master of earphone
It will not be bothered from switching to user and listen to audio file, give user good experience effect.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every utilization
The equivalent structure or equivalent flow shift that description of the invention and accompanying drawing content are made directly or indirectly is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
1. a kind of bluetooth headset master-slave switching method, which is characterized in that including step：
The first residual electric quantity of S1, acquisition as the first earphone of main earphone；
S2, judge first residual electric quantity whether less than first threshold；
If S3, the first residual electric quantity are less than first threshold, judge whether audio player is playing audio file；If it is not, then
Perform step S4；If so, perform step S5；
S4, switch as from the second earphone of earphone as main earphone；
S5, judge whether audio player receives the instruction of switching or pause；If so, perform step S4.
2. bluetooth headset master-slave switching method as described in claim 1, which is characterized in that the switching command includes：User
The switching command of switching command and system generation sent out.
3. bluetooth headset master-slave switching method as described in claim 1, which is characterized in that described whether to judge audio player
Include after the step of receiving the instruction of switching or pause：
If S6, audio player are not received by the instruction of switching or pause, judge whether first residual electric quantity is low
In second threshold, wherein, second threshold is less than the first threshold；If so, perform step S4.
4. bluetooth headset master-slave switching method as described in claim 1, which is characterized in that it is described will be as from the second of earphone
Earphone switching includes for the step of main earphone：
S41, judge the second residual electric quantity of the second earphone whether higher than the first residual electric quantity；
S42, if so, generation switching command；
S43, switch as from the second earphone of earphone as main earphone.
5. bluetooth headset master-slave switching method as described in claim 1, which is characterized in that it is described will be as from the second of earphone
Earphone switching includes for the step of main earphone：
The voice signal of master-slave swap is sent out when S44, switching.
6. a kind of bluetooth headset master-slave swap device, which is characterized in that including：
Acquisition module, for obtaining the first residual electric quantity of the first earphone as main earphone；
First judgment module, for judging first residual electric quantity whether less than first threshold；
Second judgment module, if judging whether audio player is playing sound less than first threshold for the first residual electric quantity
Frequency file；If it is not, then call handover module；If so, call third judgment module；
Handover module is main earphone for that will be used as the switching of the second earphone of earphone；
Third judgment module, for judging whether audio player receives the instruction of switching or pause；If so, call switching
Module.
7. bluetooth headset master-slave swap device as claimed in claim 6, which is characterized in that the switching command includes：User
The switching command of switching command and system generation sent out.
8. bluetooth headset master-slave swap device as claimed in claim 6, which is characterized in that further include：
4th judgment module if being not received by the instruction of switching or pause for audio player, judges that described first is surplus
Whether remaining charge value is less than second threshold, wherein, second threshold is less than the first threshold；If so, call handover module.
9. bluetooth headset master-slave swap device as claimed in claim 6, which is characterized in that the handover module includes：
Judging unit, for judging the second residual electric quantity of the second earphone whether higher than the first residual electric quantity；
Command unit, if generating switching command higher than the first residual electric quantity for the second residual electric quantity；
Switch unit, for the second earphone from earphone will to be used as to switch as main earphone.
10. bluetooth headset master-slave swap device as claimed in claim 6, which is characterized in that the handover module includes：
Signal element, for switching when, send out the voice signal of master-slave swap.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810024219.3A CN108271090A (en) | 2018-01-10 | 2018-01-10 | Bluetooth headset master-slave switching method and device |
| PCT/CN2018/077611 WO2019136810A1 (en) | 2018-01-10 | 2018-02-28 | Bluetooth headset master/salve switching method and apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810024219.3A CN108271090A (en) | 2018-01-10 | 2018-01-10 | Bluetooth headset master-slave switching method and device |
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| CN108271090A true CN108271090A (en) | 2018-07-10 |
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| CN201810024219.3A Pending CN108271090A (en) | 2018-01-10 | 2018-01-10 | Bluetooth headset master-slave switching method and device |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041141A (en) * | 2018-07-26 | 2018-12-18 | Oppo广东移动通信有限公司 | Transmission link method for handover control and Related product |
| CN109121173A (en) * | 2018-08-01 | 2019-01-01 | Oppo广东移动通信有限公司 | wearable device switching method and related product |
| CN109121034A (en) * | 2018-08-01 | 2019-01-01 | Oppo广东移动通信有限公司 | Master-slave switching method and Related product based on volume |
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| US11265639B2 (en) | 2018-08-01 | 2022-03-01 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for earbud switching, wearable device, and storage medium |
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| CN111988695A (en) * | 2020-08-24 | 2020-11-24 | 歌尔科技有限公司 | Earphone synchronization method, device, equipment and storage medium of wireless earphone |
| CN111988695B (en) * | 2020-08-24 | 2022-11-22 | 歌尔科技有限公司 | Earphone synchronization method, device, equipment and storage medium of wireless earphone |
| CN112261535A (en) * | 2020-10-16 | 2021-01-22 | 深圳传音控股股份有限公司 | Major-minor switching method and device for wireless earphone and readable storage medium |
| CN113115201A (en) * | 2021-03-06 | 2021-07-13 | 深圳市尊特数码有限公司 | Control method and system for multiple Bluetooth earphones, intelligent terminal and storage medium |
| CN113553025B (en) * | 2021-09-18 | 2021-12-10 | 深圳市外星人创新电子有限公司 | Control method and system of Bluetooth headset based on game mode |
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