CN105516900A - Bluetooth connection method and Bluetooth device - Google Patents
Bluetooth connection method and Bluetooth device Download PDFInfo
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- CN105516900A CN105516900A CN201510952253.3A CN201510952253A CN105516900A CN 105516900 A CN105516900 A CN 105516900A CN 201510952253 A CN201510952253 A CN 201510952253A CN 105516900 A CN105516900 A CN 105516900A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
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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
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- Computer Networks & Wireless Communication (AREA)
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- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a Bluetooth connection method. The method comprises the steps that a Bluetooth application of a Bluetooth device is booted and a Bluetooth function thereof is enabled; the Bluetooth application searches surrounding Bluetooth devices that can be connected and acquires a list of the surrounding Bluetooth devices; the Bluetooth application selects surrounding Bluetooth devices to be connected from the list of the surrounding Bluetooth devices and establishes a Bluetooth connection with the surrounding Bluetooth devices; the Bluetooth application detects Bluetooth communication states of surrounding Bluetooth devices that are connected; and when the Bluetooth application detects that surrounding Bluetooth devices finish Bluetooth communication, the surrounding Bluetooth devices are turned off temporarily. Accordingly, the invention also discloses the Bluetooth device. According to the Bluetooth connection method and the Bluetooth device, CPU resources occupied by the Bluetooth module and electricity consumption are lowered while Bluetooth communication is not affected, the system performance of the Bluetooth device is improved, and the endurance of the Bluetooth device is prolonged.
Description
Technical field
The present invention relates to network communication field, particularly relate to a kind of Bluetooth connecting method and bluetooth equipment.
Background technology
Along with the high speed development of wireless communication technique, bluetooth (Bluetooth) module due to powerful, power consumption is low and with low cost, be more and more employed in electronic equipment as close range wireless communication module.
Existing bluetooth equipment, when carrying out bluetooth and connecting, usually adopts a bluetooth equipment and another bluetooth equipment to carry out " one to one " Bluetooth connected mode, and when carrying out the connection of " one-to-many " bluetooth less stable.Even if when carrying out " one to one " bluetooth and connecting, often because extraneous factor impact causes bluetooth disconnecting, the stability of bluetooth connection itself is not high.Meanwhile, after bluetooth has connected bluetooth communication, also carry out bluetooth connection, causing bluetooth equipment at substantial power consumption and electricity, affect systematic function and the cruising time of bluetooth equipment.
Therefore, be necessary " one-to-many " Bluetooth connected mode providing a kind of high stability, the bluetooth realizing low-power consumption connects.
Summary of the invention
Given this, the invention provides a kind of Bluetooth connecting method and bluetooth equipment, solve the not high but technical problem that energy consumption is higher of stability that existing bluetooth connects.
According to embodiments of the invention, a kind of Bluetooth connecting method is provided, comprises: S101: start the bluetooth applications of bluetooth equipment and opened bluetooth function; S102: described bluetooth applications is searched for attachable surrounding bluetooth equipment and obtained bluetooth equipment inventory around; S103: described bluetooth applications is selected surrounding's bluetooth equipment that need connect and set up bluetooth with it to be connected from described surrounding bluetooth equipment inventory; S104: described bluetooth applications detects the bluetooth communication state of surrounding's bluetooth equipment that bluetooth connects; And S105: when described bluetooth applications detects that described surrounding bluetooth equipment suspends described surrounding bluetooth equipment when having completed bluetooth communication.
Preferably, also comprise after step S105: when need bluetooth connect paused described around bluetooth equipment time, described bluetooth applications wakes paused described surrounding bluetooth equipment up.
Preferably, also comprise after step slol: when described bluetooth applications search then re-starts search when the search of attachable bluetooth equipment is overtime around.
Preferably, also comprise after step s 102: when described bluetooth applications search then re-starts search when attachable bluetooth equipment does not search bluetooth equipment around.
Preferably, also comprise after step s 104: re-establish bluetooth connection when described bluetooth applications detects that described surrounding bluetooth equipment has disconnected when bluetooth connects.
Preferably, in step S101, described bluetooth applications is exited when detecting non-selected opened bluetooth function in Preset Time.
According to another embodiment of the present invention, also provide a kind of bluetooth equipment, comprise bluetooth module, also comprise bluetooth applications, described bluetooth applications comprises: search unit, for searching for attachable surrounding bluetooth equipment and obtaining bluetooth equipment inventory around; Linkage unit, is connected for selecting surrounding's bluetooth equipment that need connect in the described surrounding bluetooth equipment inventory that obtains from described search unit and setting up bluetooth with it; Detecting unit, for detecting the bluetooth communication state of surrounding's bluetooth equipment that bluetooth connects; And time-out unit, for detecting that when described detecting unit described surrounding bluetooth equipment suspends described surrounding bluetooth equipment when having completed bluetooth communication.
Preferably, described bluetooth applications also comprises wakeup unit, for when needing bluetooth to connect paused described surrounding bluetooth equipment, wakes the described surrounding bluetooth equipment that described time-out unit suspends up.
Preferably, when described detecting unit detects that described surrounding bluetooth equipment has disconnected bluetooth connection, described linkage unit re-establishes bluetooth and connects.
Preferably, described bluetooth equipment comprises low-power consumption bluetooth 4.0 module.
Described Bluetooth connecting method provided by the invention and bluetooth equipment, the bluetooth communication state with surrounding bluetooth equipment is detected by bluetooth applications, described surrounding bluetooth equipment is suspended when detecting that bluetooth equipment has completed bluetooth communication around, under the prerequisite not affecting bluetooth communication, reduce bluetooth module taking and the consume of electric energy cpu resource, improve systematic function and the cruising time of bluetooth equipment " one-to-many " connection mode.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described.Apparently, the accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of Bluetooth connecting method in one embodiment of the invention.
Fig. 2 is the detailed process schematic diagram of Bluetooth connecting method in one embodiment of the invention.
Fig. 3 is the structural representation of bluetooth equipment in another embodiment of the present invention.
Fig. 4 is the structural representation of bluetooth equipment in another embodiment of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, more detailed description is further done to technical scheme of the present invention.Obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all should belong to the scope of protection of the invention.
In describing the invention, it is to be appreciated that term " first ", " second " etc. are only for describing object, and instruction or hint relative importance can not be interpreted as.In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " is connected ", " connection " should be interpreted broadly, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood in conjunction with concrete condition.In addition, in describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
Describe and can be understood in flow chart or in this any process otherwise described or method, represent and comprise one or more for realizing the module of the code of the executable instruction of the step of specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can not according to order that is shown or that discuss, comprise according to involved function by the mode while of basic or by contrary order, carry out n-back test, this should understand by embodiments of the invention person of ordinary skill in the field.
Fig. 1, Fig. 2 are the schematic flow sheet of Bluetooth connecting method in one embodiment of the invention, and as shown in Figure 1, 2, the Bluetooth connecting method that the present embodiment provides, comprising:
Step S101: start the bluetooth applications of bluetooth equipment and opened bluetooth function.
Wherein, described bluetooth equipment can for have the intelligent terminal that bluetooth module can realize bluetooth communication arbitrarily, such as smart mobile phone, panel computer, Intelligent worn device, intelligent appliance etc.Described bluetooth equipment built-in intelligence operating system such as IOS, Android or Windows system, installation and operation can perform the application program of specific function, such as camera applications, phone book applications and bluetooth applications etc. in intelligent operating system.Described bluetooth applications is pre-installed in described bluetooth equipment, for realizing the configuration of bluetooth module, connection and management.In the present embodiment, select low-power consumption bluetooth 4.0 module as bluetooth module, to reduce bluetooth module taking and operating power consumption cpu resource, the performance of elevator system and flying power.Described bluetooth applications can control the mode opened bluetooth function starting bluetooth module.Preferably, described bluetooth applications is exited when described bluetooth applications detects non-selected opened bluetooth function in Preset Time.
Step S102: described bluetooth applications is searched for attachable surrounding bluetooth equipment and obtained bluetooth equipment inventory around.
Wherein, described bluetooth equipment is as main equipment, carry out the saltus step of carrier frequency by described bluetooth applications with frequency-hopping sequences and initiate paging request in transmitting time groove, be in can surrounding's bluetooth equipment of connection mode as from equipment, can Bluetooth function be opened and in set time window, monitor the paging request of described bluetooth equipment with the fixed cycle with specific Hopping frequencies, and send immediately at next time slot and respond from equipment paging, main equipment receive from the next time slot of equipment paging response send comprise by the main equipment paging of the hopping sequence information of main equipment address arithmetic and clock phase corresponding, logical connection can be set up with main equipment after receiving main equipment page response from equipment.Correspondingly, described bluetooth applications can obtain all attachable surrounding bluetooth equipment inventories around, and described surrounding bluetooth equipment inventory can arrange according to Bluetooth signal power or distance.When the search of attachable bluetooth equipment is overtime in described bluetooth applications search, then re-start search around.When the search of described bluetooth applications around attachable bluetooth equipment time-out but do not search around bluetooth equipment time, re-start search.
Step S103: described bluetooth applications is selected surrounding's bluetooth equipment that need connect and set up bluetooth with it to be connected from described surrounding bluetooth equipment inventory.
Wherein, described bluetooth applications can show described surrounding bluetooth equipment inventory, user can manually select need the bluetooth equipment of connection and match, and input the PIN code of described surrounding bluetooth equipment and set up bluetooth connection, described bluetooth applications can make a call to described surrounding bluetooth equipment.Different according to application, described calling can be asynchronous connectionless link calling (ACL) or synchronous connection-oriented link calling (SCO).The bluetooth equipment matched no longer needs when next time calls out again to match, and after Bluetooth link is successfully established, can carry out two-way blue-teeth data communication between principal and subordinate two ends.In the present embodiment, described bluetooth applications can be selected multiple surrounding bluetooth equipment and set up bluetooth one by one to connect according to actual needs from described surrounding bluetooth equipment inventory.
Step S104: described bluetooth applications detects the bluetooth communication state of surrounding's bluetooth equipment that bluetooth connects.
Wherein, described bluetooth applications detects the bluetooth communication state of surrounding's bluetooth equipment that bluetooth connects, described bluetooth communication state comprises carries out the operating state of blue-teeth data communication and does not carry out the idle condition of blue-teeth data communication, when bluetooth equipment is in idle condition, bluetooth connection still can expend more cpu resource and electricity, especially when described bluetooth equipment and multiple described surrounding bluetooth equipment carry out bluetooth be connected time, affect systematic function and the at substantial electric energy of bluetooth equipment.
In addition, when described bluetooth applications detects that described surrounding bluetooth equipment has disconnected bluetooth connection, described bluetooth applications can re-establish and be connected with the bluetooth of described surrounding bluetooth equipment.Like this, when described bluetooth equipment causes bluetooth disconnecting due to extraneous factor impact, described bluetooth applications initiatively can re-establish bluetooth and connect, and avoiding bluetooth disconnecting to cause cannot the situation of close range wireless communication, the stability that the bluetooth that improve bluetooth equipment connects.
Step S105: when described bluetooth applications detects that described surrounding bluetooth equipment suspends described surrounding bluetooth equipment when having completed bluetooth communication.
Wherein, when described bluetooth applications detect described surrounding bluetooth equipment completed bluetooth communication be in idle condition time, described surrounding bluetooth equipment can be suspended.Especially when described bluetooth equipment and multiple described surrounding bluetooth equipment carry out bluetooth be connected time, suspend the described surrounding bluetooth equipment of wherein one or more idle conditions, under the prerequisite not affecting bluetooth communication, reduce bluetooth module taking and the consume of electric energy cpu resource to greatest extent, improve systematic function and the cruising time of bluetooth equipment " one-to-many " connection mode.
Be understandable that, when described bluetooth equipment needs bluetooth to connect paused described surrounding bluetooth equipment, described bluetooth applications can wake paused described surrounding bluetooth equipment up.Like this, described bluetooth equipment can carry out suspending and waking up for the multiple surrounding bluetooth equipments completing bluetooth communication and be in idle condition, under the prerequisite not affecting bluetooth communication, reduce to maximum limit bluetooth module taking and the consume of electric energy cpu resource, improve systematic function and the cruising time of bluetooth equipment.
In the present embodiment, described Bluetooth connecting method, the bluetooth communication state with surrounding bluetooth equipment is detected by bluetooth applications, described surrounding bluetooth equipment is suspended when detecting that bluetooth equipment has completed bluetooth communication around, under the prerequisite not affecting bluetooth communication, reduce bluetooth module taking and the consume of electric energy cpu resource, improve systematic function and the cruising time of bluetooth equipment " one-to-many " connection mode.
Based on said method embodiment, see Fig. 3, another embodiment of the present invention also provides a kind of bluetooth equipment 10, comprises bluetooth module 102 and bluetooth applications 104.Described bluetooth applications 104 comprises the search unit 1042, linkage unit 1044, detecting unit 1046 and the time-out unit 1048 that connect successively.
Wherein, described bluetooth equipment 10 can for have the intelligent terminal that bluetooth module can realize bluetooth communication arbitrarily, such as smart mobile phone, panel computer, Intelligent worn device, intelligent appliance etc.Described bluetooth equipment 10 built-in intelligence operating system such as IOS, Android or Windows system, installation and operation can perform the application program of specific function, such as camera applications, phone book applications and bluetooth applications etc. in intelligent operating system.Described bluetooth applications 102 is pre-installed in described bluetooth equipment 10, for realizing the configuration of bluetooth module 102, connection and management.In the present embodiment, select low-power consumption bluetooth 4.0 module as bluetooth module 102, to reduce taking and operating power consumption of bluetooth module 102 pairs of cpu resources, promote systematic function and the flying power of described bluetooth equipment 10.Described bluetooth applications 104 can control the mode opened bluetooth function starting bluetooth module 102.Preferably, described bluetooth applications 104 is exited when described bluetooth applications 104 detects non-selected opened bluetooth function in Preset Time.
Described search unit 1042, for searching for attachable surrounding bluetooth equipment and obtaining bluetooth equipment inventory around.Concrete, described bluetooth equipment 10 is as main equipment, control described bluetooth module 102 by described search unit 1042 carry out the saltus step of carrier frequency with frequency-hopping sequences and initiate paging request in transmitting time groove, be in can surrounding's bluetooth equipment of connection mode as from equipment, can Bluetooth function be opened and in set time window, monitor the paging request of described bluetooth equipment with the fixed cycle with specific Hopping frequencies, and send immediately at next time slot and respond from equipment paging, main equipment receive from the next time slot of equipment paging response send comprise by the main equipment paging of the hopping sequence information of main equipment address arithmetic and clock phase corresponding, logical connection can be set up with main equipment after receiving main equipment page response from equipment.Correspondingly, the described search unit 1042 of described bluetooth applications 104 can obtain all attachable surrounding bluetooth equipment inventories around, and described surrounding bluetooth equipment inventory can arrange according to Bluetooth signal power or distance.When bluetooth equipment search attachable around the described search unit 1042 of described bluetooth applications 104 is searched for is overtime, then re-start search.When the described search unit 1042 of described bluetooth applications 104 search for around attachable bluetooth equipment time-out but do not search around bluetooth equipment time, re-start search.
Described linkage unit 1044, is connected for selecting surrounding's bluetooth equipment that need connect in the described surrounding bluetooth equipment inventory that obtains from described search unit 1042 and setting up bluetooth with it.Concrete, described bluetooth applications 104 can show described surrounding bluetooth equipment inventory, user can manually select need the bluetooth equipment of connection and match, and input the PIN code of described surrounding bluetooth equipment and set up bluetooth connection, described bluetooth applications can make a call to described surrounding bluetooth equipment.Different according to application, described calling can be asynchronous connectionless link calling (ACL) or synchronous connection-oriented link calling (SCO).The bluetooth equipment matched no longer needs when next time calls out again to match, and after Bluetooth link is successfully established, can carry out two-way blue-teeth data communication between principal and subordinate two ends.In the present embodiment, the described linkage unit 1044 of described bluetooth applications 104 can be selected multiple surrounding bluetooth equipment and set up bluetooth one by one to connect according to actual needs from described surrounding bluetooth equipment inventory.
Described detecting unit 1046, for detecting the bluetooth communication state of surrounding's bluetooth equipment that bluetooth connects.Concrete, the described detecting unit 1046 of described bluetooth applications 104 detects the bluetooth communication state of surrounding's bluetooth equipment that bluetooth connects, described bluetooth communication state comprises carries out the operating state of blue-teeth data communication and does not carry out the idle condition of blue-teeth data communication, when bluetooth equipment 10 is in idle condition, bluetooth connection still can expend more cpu resource and electricity, especially when described bluetooth equipment 10 and multiple described surrounding bluetooth equipment carry out bluetooth be connected time, affect systematic function and the at substantial electric energy of bluetooth equipment.
In addition, when the described detecting unit 1046 of described bluetooth applications 104 detects that described surrounding bluetooth equipment has disconnected bluetooth connection, described bluetooth applications 104 can re-establish and be connected with the bluetooth of described surrounding bluetooth equipment.Like this, when described bluetooth equipment 10 causes bluetooth disconnecting due to extraneous factor impact, described bluetooth applications 104 initiatively can re-establish bluetooth and connect, and avoiding bluetooth disconnecting to cause cannot the situation of close range wireless communication, the stability that the bluetooth that improve bluetooth equipment 10 connects.
When described detecting unit 1046, described time-out unit 1048, for detecting that described surrounding bluetooth equipment suspends described surrounding bluetooth equipment when having completed bluetooth communication.Concrete, when the described detecting unit 1046 of described bluetooth applications 104 detect described surrounding bluetooth equipment completed bluetooth communication be in idle condition time, described surrounding bluetooth equipment can be suspended.Especially when described bluetooth equipment 10 and multiple described surrounding bluetooth equipment carry out bluetooth be connected time, suspend the described surrounding bluetooth equipment of wherein one or more idle conditions, under the prerequisite not affecting bluetooth communication, reduce taking and the consume of electric energy of bluetooth module 102 pairs of cpu resources to greatest extent, improve systematic function and the cruising time of bluetooth equipment 10 " one-to-many " connection mode.
In the present embodiment, described Bluetooth connecting method, the bluetooth communication state with surrounding bluetooth equipment is detected by bluetooth applications, described surrounding bluetooth equipment is suspended when detecting that bluetooth equipment has completed bluetooth communication around, under the prerequisite not affecting bluetooth communication, reduce bluetooth module taking and the consume of electric energy cpu resource, improve systematic function and the cruising time of bluetooth equipment " one-to-many " connection mode.
Fig. 4 is the structural representation of bluetooth equipment in another embodiment of the present invention.On the basis of above-described embodiment, the described bluetooth applications 104 of the bluetooth equipment 10 that the present embodiment provides comprises wakeup unit 1049 further.
Described wakeup unit 1049, during for needing bluetooth to connect paused described surrounding bluetooth equipment when described bluetooth equipment 10, wakes paused described surrounding bluetooth equipment up.Like this, described bluetooth equipment 10 can carry out suspending and waking up for the multiple surrounding bluetooth equipments completing bluetooth communication and be in idle condition, under the prerequisite not affecting bluetooth communication, reduce to maximum limit taking and the consume of electric energy of bluetooth module 102 pairs of cpu resources, improve systematic function and the cruising time of bluetooth equipment 10.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, multiple step or method can with to store in memory and the software performed by suitable instruction execution system or firmware realize.Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: the discrete logic with the logic gates for realizing logic function to data-signal, there is the application-specific integrated circuit (ASIC) of suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. describe the specific features, structure, material or the feature that mean to describe in conjunction with this embodiment or example and are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (10)
1. a Bluetooth connecting method, is characterized in that, comprising:
S101: start the bluetooth applications of bluetooth equipment and opened bluetooth function;
S102: described bluetooth applications is searched for attachable surrounding bluetooth equipment and obtained bluetooth equipment inventory around;
S103: described bluetooth applications is selected surrounding's bluetooth equipment that need connect and set up bluetooth with it to be connected from described surrounding bluetooth equipment inventory;
S104: described bluetooth applications detects the bluetooth communication state of surrounding's bluetooth equipment that bluetooth connects; And
S105: when described bluetooth applications detects that described surrounding bluetooth equipment suspends described surrounding bluetooth equipment when having completed bluetooth communication.
2. Bluetooth connecting method as claimed in claim 1, is characterized in that, wherein also comprise after step S105: when need bluetooth connect paused described around bluetooth equipment time, described bluetooth applications wakes paused described surrounding bluetooth equipment up.
3. Bluetooth connecting method as claimed in claim 1, is characterized in that, wherein also comprise after step slol: when described bluetooth applications search then re-starts search when the search of attachable bluetooth equipment is overtime around.
4. Bluetooth connecting method as claimed in claim 1, is characterized in that, wherein also comprise after step s 102: when described bluetooth applications search around attachable bluetooth equipment do not search around bluetooth equipment time then re-start search.
5. Bluetooth connecting method as claimed in claim 1, is characterized in that, wherein also comprise after step s 104: re-establish bluetooth connection when described bluetooth applications detects that described surrounding bluetooth equipment has disconnected when bluetooth connects.
6. Bluetooth connecting method as claimed in claim 1, is characterized in that, wherein in step S101, exiting described bluetooth applications when non-selected opened bluetooth function in Preset Time being detected.
7. a bluetooth equipment, comprises bluetooth module, it is characterized in that, also comprises bluetooth applications, and described bluetooth applications comprises: search unit, for searching for attachable surrounding bluetooth equipment and obtaining bluetooth equipment inventory around;
Linkage unit, is connected for selecting surrounding's bluetooth equipment that need connect in the described surrounding bluetooth equipment inventory that obtains from described search unit and setting up bluetooth with it;
Detecting unit, for detecting the bluetooth communication state of surrounding's bluetooth equipment that bluetooth connects; And
Suspend unit, for detecting that when described detecting unit described surrounding bluetooth equipment suspends described surrounding bluetooth equipment when having completed bluetooth communication.
8. as right wants the bluetooth equipment as described in 7, it is characterized in that, described bluetooth applications also comprises wakeup unit, for when needing bluetooth to connect paused described surrounding bluetooth equipment, wakes the described surrounding bluetooth equipment that described time-out unit suspends up.
9. as right wants the bluetooth equipment as described in 7, it is characterized in that, wherein when described detecting unit detects that described surrounding bluetooth equipment has disconnected bluetooth connection, described linkage unit re-establishes bluetooth and connects.
10. the bluetooth equipment as described in any one of claim 7 to 9, is characterized in that, wherein said bluetooth equipment comprises low-power consumption bluetooth 4.0 module.
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| CN201510952253.3A CN105516900A (en) | 2015-12-17 | 2015-12-17 | Bluetooth connection method and Bluetooth device |
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| CN108933864A (en) * | 2018-06-29 | 2018-12-04 | 努比亚技术有限公司 | Intelligent glasses based reminding method, device and computer readable storage medium |
| CN109257500A (en) * | 2018-09-30 | 2019-01-22 | Oppo广东移动通信有限公司 | Audio frequency playing method, device, electronic equipment and storage medium |
| CN110062366A (en) * | 2019-04-18 | 2019-07-26 | 深圳创维数字技术有限公司 | Bluetooth pairing abnormality eliminating method, equipment, storage medium and device |
| CN113810892A (en) * | 2021-09-26 | 2021-12-17 | 深圳市芯中芯科技有限公司 | Bluetooth automatic reconnection method based on APP |
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