CN110535495A - Bluetooth communication system and relevant transmission end blue-tooth device and receiving end blue-tooth device - Google Patents
Bluetooth communication system and relevant transmission end blue-tooth device and receiving end blue-tooth device Download PDFInfo
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- CN110535495A CN110535495A CN201810512777.4A CN201810512777A CN110535495A CN 110535495 A CN110535495 A CN 110535495A CN 201810512777 A CN201810512777 A CN 201810512777A CN 110535495 A CN110535495 A CN 110535495A
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 121
- 238000004891 communication Methods 0.000 title claims abstract description 18
- 230000004044 response Effects 0.000 claims description 5
- 239000003999 initiator Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 41
- 230000008569 process Effects 0.000 description 32
- 230000000737 periodic effect Effects 0.000 description 6
- 241001062009 Indigofera Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
- H04B5/48—Transceivers
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/005—Discovery of network devices, e.g. terminals
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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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Abstract
The present invention proposes a kind of Bluetooth communication system and relevant transmission end blue-tooth device and receiving end blue-tooth device, Bluetooth communication system includes: transmission end blue-tooth device, it is arranged in bluetooth automatic matching program to be started, automatic matching request and source blue-tooth device address are inserted into one or more target packages, and in the operation of transmission end predictive mode of operation, which is sent out；And receiving end blue-tooth device, it is arranged to receive one or more target packages when receiving end predictive mode of operation operates, and parse one or more target packages to obtain out automatic matching request and the source blue-tooth device address.Then, which can carry out bluetooth automatic matching program with the transmission end blue-tooth device according to automatic matching request and the source blue-tooth device address.
Description
Technical field
The present invention relates to Bluetooth communication system, in particular to a kind of Bluetooth communication system that can simplify blue-tooth device matcher
System and relevant transmission end blue-tooth device and receiving end blue-tooth device.
Background technique
Traditional blue-tooth device is being carried out with clock synchronization, it usually needs user first passes through operation interface appropriate (such as screen)
Bluetooth device scans instruction is assigned, then selects the object apparatus for wanting line from the inventory for the blue-tooth device of line again.
Therefore, user needs to carry out multiple operation, could complete the matcher between two blue-tooth devices, and establish to each other
Blue tooth connection.
Blue-tooth device matching method above-mentioned not only expends the time of user, it is also desirable to which user has user interface
Considerable degree of understanding just can be carried out operation so that existing blue-tooth device pairing mechanism operationally there are still it is sizable not
Convenience, for especially poor to older, the eyesight or more inflexible user of operation by human hand.
Summary of the invention
In view of this, how to significantly simplify the matcher between two blue-tooth devices, and reduces and user is needed to involve in
Degree, effectively to promote operational convenience, actually industry problem to be solved.
This specification provides a kind of embodiment of Bluetooth communication system, it includes: a transmission end blue-tooth device, the transmission end
Blue-tooth device includes: a transmission end bluetooth, which passes, receives circuit；One package generation circuit is coupled to the transmission end bluetooth and passes receipts circuit；
With a transmission end control circuit, it is coupled to the transmission end bluetooth and passes receipts circuit and the package generation circuit, be arranged in the transmission
End blue-tooth device be when will start a bluetooth automatic matching program, indicate that the package generation circuit requests an automatic matching and one
Source blue-tooth device address is inserted into one or more target packages, and is arranged to pre- in a transmission end in the transmission end blue-tooth device
When determining operation mode operation, controls transmission end bluetooth biography receipts circuit and transmit one or more target packages；An and receiving end
Blue-tooth device, which includes: a receiving end bluetooth, which passes, receives circuit, is arranged to exist in the receiving end blue-tooth device
One receiving end predictive mode of operation receives one or more target packages when operating；One package parser circuitry, is coupled to the reception
It holds bluetooth to pass and receives circuit, be arranged to parse one or more target packages, it is blue to obtain out automatic matching request and the source
Tooth device address；With a receiving end control circuit, it is coupled to the receiving end bluetooth and passes receipts circuit and the package parser circuitry, setting
At according to automatic matching request and the source blue-tooth device address, is passed by the receiving end bluetooth and receive circuit and transmission end indigo plant
Tooth device carries out the bluetooth automatic matching program, with establish between the transmission end blue-tooth device and the receiving end blue-tooth device one or
Multiple blue tooth connections.
This specification also provides a kind of embodiment of transmission end blue-tooth device, it includes: a transmission end bluetooth, which passes, receives circuit；
One package generation circuit is coupled to the transmission end bluetooth and passes receipts circuit；And a transmission end control circuit, it is coupled to the transmission end
Bluetooth, which passes, receives circuit and the package generation circuit, is arranged to start a bluetooth automatic matching program in the transmission end blue-tooth device
When, indicate that the package generation circuit requests an automatic matching and a source blue-tooth device address is inserted into one or more targets envelope
Bao Zhong, and be arranged in the transmission end blue-tooth device when a transmission end predictive mode of operation operates, control the transmission end bluetooth
It passes receipts circuit and transmits one or more target packages.
This specification also provides a kind of embodiment of receiving end blue-tooth device, it includes: a receiving end bluetooth, which passes, receives circuit,
It is arranged to receive one or more target packages when a receiving end predictive mode of operation operates in the receiving end blue-tooth device；One envelope
Packet analyzing circuit is coupled to the receiving end bluetooth and passes receipts circuit, is arranged to parse one or more target packages, to obtain out one
Automatic matching request and a source blue-tooth device address；And a receiving end control circuit, it is coupled to the receiving end bluetooth and passes and receive
Circuit and the package parser circuitry are arranged to pass through the reception according to automatic matching request and the source blue-tooth device address
It holds bluetooth to pass and receives the one bluetooth automatic matching of progress of a transmission end blue-tooth device corresponding to circuit and the source blue-tooth device address
Program, with one or more blue tooth connections established between the transmission end blue-tooth device and the receiving end blue-tooth device.
One of the advantages of above-described embodiment, is the matcher that can effectively simplify between two blue-tooth devices, and substantially subtracts
The degree for needing user to involve in less can be promoted and use upper convenience.
Other advantages of the invention will arrange in pairs or groups following explanation and drawings provide more detailed explanation.
Detailed description of the invention
Fig. 1 is the simplified functional-block diagram of Bluetooth communication system of one embodiment of the invention.
Fig. 2 is the simplified flow chart of blue-tooth device automatic matching method of one embodiment of the invention.
Symbol description
100 Bluetooth communication systems (Bluetooth communication system)
110 transmission end blue-tooth devices (transmitting-end Bluetooth device)
111 transmission end bluetooths, which pass, receives circuit (transmitting-end Bluetooth transceiver
circuit)
113 package generation circuits (packet generating circuit)
115 transmission end control circuits (transmitting-end control circuit)
117 reception interfaces (receiving interface)
120 receiving end blue-tooth devices (receiving-end Bluetooth device)
121 receiving end bluetooths, which pass, receives circuit (receiving-end Bluetooth transceiver circuit)
123 package parser circuitries (packet parsing circuit)
125 receiving end control circuits (receiving-end control circuit)
130 trigger devices (trigger device)
202~218 operational processes (operation)
Specific embodiment
Illustrate the embodiment of the present invention below in conjunction with relevant drawings.In the accompanying drawings, identical label indicate it is identical or
Similar element or method flow.
Fig. 1 is the simplified functional-block diagram of Bluetooth communication system 100 of one embodiment of the invention.Bluetooth communication system
100 include a transmission end blue-tooth device 110, a receiving end blue-tooth device 120 and a trigger device 130.Transmission end bluetooth dress
Set 110 and receiving end blue-tooth device 120 can be the device for being individually present (stand-alone), be also possible to be incorporated into it
Local circuit in his device.
In the embodiment in figure 1, transmission end blue-tooth device 110 includes that a transmission end bluetooth passes receipts circuit 111, a package produces
Raw circuit 113, a transmission end control circuit 115 and a reception interface 117.Receiving end blue-tooth device 120 includes a receiving end
Bluetooth, which passes, receives circuit 121, a package parser circuitry 123 and a receiving end control circuit 125.
In transmission end blue-tooth device 110, package generation circuit 113 is coupled to transmission end bluetooth and passes receipts circuit 111.Transmission
End control circuit 115 is coupled to transmission end bluetooth and passes receipts circuit 111 and package generation circuit 113, is arranged in transmission end bluetooth
When device 110 will start (begin) bluetooth automatic matching program, control package generation circuit 113 requests an automatic matching
(auto-pairing request) and a source blue-tooth device address (source Bluetooth device address)
It is inserted into one or more target packages.Transmission end control circuit 115 is also configured in transmission end blue-tooth device 110 in a transmission end
When predictive mode of operation operates, control transmission end bluetooth, which passes, receives the transmission of circuit 111 one or more target packages.Reception interface
117 are coupled to transmission end control circuit 115, are configured to receive user's trigger signal (user caused by trigger device 130
trigger signal)。
" automatic matching request " above-mentioned refers to that another wireless device is required actively to carry out with transmission end blue-tooth device 110
The various instruction information of Bluetooth pairing procedure or instruction.
In implementation, the different function box in transmission end blue-tooth device 110 can be realized with different circuits respectively, can also
It is incorporated into a single circuit chip.In addition, transmission end bluetooth can also be passed to receipts circuit 111 and be coupled to volume if in need
Outer antenna assembly (not shown).
In receiving end blue-tooth device 120, receiving end bluetooth passes receipts circuit 121 and is arranged in receiving end blue-tooth device 120
One or more target packages that transmission end blue-tooth device 110 transmits are received in receiving end predictive mode of operation operation.Package
Parser circuitry 123 is coupled to receiving end bluetooth and passes receipts circuit 121, is arranged to parsing receiving end bluetooth biography receipts circuit 121 and is received
One or more target packages arrived, to obtain out automatic matching request and a source blue-tooth device address.Receiving end control electricity
Road 125, which is coupled to receiving end bluetooth and passes, receives circuit 121 and package parser circuitry 123, be arranged to request according to the automatic matching and
The source blue-tooth device address is passed by receiving end bluetooth and receives transmission corresponding to circuit 121 and the source blue-tooth device address
Blue-tooth device 110 is held to carry out a bluetooth automatic matching program (Bluetooth auto-pairing procedure), to establish
Transmission end bluetooth passes one or more blue tooth connections (Bluetooth bond) received between circuit 111 and receiving end control circuit 125.
In implementation, the different function box in receiving end blue-tooth device 120 can be realized with different circuits respectively, can also
It is incorporated into a single circuit chip.In addition, receiving end bluetooth can also be passed to receipts circuit 121 and be coupled to volume if in need
Outer antenna assembly (not shown).
Trigger device 130 above-mentioned can with it is various can according to user simple operations and generate corresponding user and trigger letter
Number device realize, for example, button, switch, remote controler, Touch Screen, sound-controlled apparatus, gesture induction device, gyroscope, adopting
With the combination of the circuit or aforementioned various devices of other trigger signal generation technologies.In implementation, trigger device 130 be may be disposed at
The outside of transmission end blue-tooth device 110 can also be integrated into transmission end blue-tooth device 110.
Fig. 2 will be arranged in pairs or groups below to further illustrate the method for operation of Bluetooth communication system 100.
Fig. 2 is the simplified flow chart of blue-tooth device automatic matching method of one embodiment of the invention.In Fig. 2, it is located at
Process in the affiliated field of one specific device represents the process carried out by the specific device.For example, being labeled as " transmission end
Part in the field of blue-tooth device " represents the process that transmission end blue-tooth device 110 is carried out；Labeled as " receiving end bluetooth dress
Set " field in part, represent the process that receiving end blue-tooth device 120 is carried out.
At runtime, receiving end control circuit 125 can operation according to user or the preset operation of internal processes refer to
It enables, carries out process 202 in reasonable time point, enter a receiving end predictive mode of operation to control and receive end blue-tooth device 120.
For example, receiving end predictive mode of operation above-mentioned can be low-power consumption extension drive sweep (LE Extended
Passive Scan) mode.
In another example receiving end predictive mode of operation above-mentioned can be low-power consumption extension active scan (LE Extended
Active Scan) mode.
In another example receiving end predictive mode of operation above-mentioned can be low-power consumption extension promoter (LE Extended
Initiator) mode.
In another example receiving end predictive mode of operation above-mentioned can be periodic scan (Periodic Scanning) mould
Formula.
When user will indicate that transmission end blue-tooth device 110 starts the automatic indigo plant between (initiate) and other blue-tooth devices
When tooth matcher, user can specifically operate trigger device 130, to indicate that trigger device 130 generates corresponding use
Family trigger signal.At this point, reception interface 117 will do it process 204, to receive user's trigger signal of the generation of trigger device 130.
When reception interface 117 receives user's trigger signal that trigger device 130 transmits, transmission end control circuit 115
It will do it process 206.
In process 206, transmission end control circuit 115 can indicate package generation circuit 113 by an automatic matching request with
And a source corresponding with transmission end blue-tooth device 110 blue-tooth device address is inserted into one or more target packages.For example, transmission
End control circuit 115 can indicate that automatic matching request and source blue-tooth device address are inserted by package generation circuit 113 jointly
In single a target package, or dispersion is inserted into multiple target packages.
In process 208, it is predetermined that transmission end control circuit 115 can control transmission end blue-tooth device 110 to enter a transmission end
Operation mode.
For example, transmission end predictive mode of operation above-mentioned, which can be, can scan (Scannable) mode.
In another example can be can line (Connectable) mode for transmission end predictive mode of operation above-mentioned.
In another example can be can not line (Non-connectable) mode for transmission end predictive mode of operation above-mentioned.
In another example transmission end predictive mode of operation above-mentioned, which can be, can not scan (Non-scannable) mode.
In another example transmission end predictive mode of operation above-mentioned can be periodic advertisement (Periodic Advertising)
Mode.
Then, transmission end control circuit 115 will do it process 210, and control transmission end bluetooth passes receipts circuit 111 and produces package
One or more target packages caused by raw circuit 113 are sent out.
In transmission end predictive mode of operation be can scan pattern, can connection mode, connection mode or can not can not scan mould
In some embodiments of formula, it is auxiliary to can be one or more for one or more the target packages censured in foregoing schemes 206 and 210
Advertisement is helped to indicate (auxiliary advertising indication, AUX_ADV_IND) package.Alternatively, foregoing schemes 206
With 210 in one or more target packages for being censured, be also possible to one or more advertisement extensions instruction (extended
Advertising indication, ADV_EXT_IND) package, with one or more auxiliary ad-vertisements instruction (AUX_ADV_IND) envelope
Wrap the one group of package formed.In the case, if receiving end blue-tooth device 120 be low-power consumption extend drive sweep mode,
Low-power consumption extends active scan mode or low-power consumption extension initiator mode operation, then receiving end bluetooth, which passes, receives 121 meeting of circuit
Process 212 is carried out, passes one or more the target packages receiving circuit 111 and transmitting to receive transmission end bluetooth.
In transmission end predictive mode of operation be can not connection mode or can not be aforementioned in some embodiments of scan pattern
One or more the target packages censured in process 206 and 210 can be one or more auxiliary link instructions (auxiliary
Chain indication, AUX_CHAIN_IND) package.Alternatively, one or more marks censured in foregoing schemes 206 and 210
Package, be also possible to one or more advertisement extensions instruction (ADV_EXT_IND) package, one or more auxiliary ad-vertisements instruction
(AUX_ADV_IND) package, with one or more auxiliary link instruction (AUX_CHAIN_IND) package formed one group of package.In
If then receiving end bluetooth, which passes, receives in this case, receiving end blue-tooth device 120 is in low-power consumption extension drive sweep mode operation
Circuit 121 will do it process 212, pass one or more the target packages receiving circuit 111 and transmitting to receive transmission end bluetooth.
In transmission end predictive mode of operation be can be signified in foregoing schemes 206 and 210 in some embodiments of scan pattern
One or more the target packages claimed can be one or more sub-scannings and respond (auxiliary scan response, AUX_
SCAN_RSP) package.Alternatively, one or more the target packages censured in foregoing schemes 206 and 210, are also possible to one or more
A advertisement extension instruction (ADV_EXT_IND) package, one or more auxiliary ad-vertisements instruction (AUX_ADV_IND) package, with one or
Multiple sub-scannings respond one group of package that (AUX_SCAN_RSP) package is formed.Alternatively, signified in foregoing schemes 206 and 210
Claim one or more target packages, be also possible to one or more sub-scannings respond (AUX_SCAN_RSP) package, with it is one or more
One group of package that a auxiliary link instruction (AUX_CHAIN_IND) package is formed.Alternatively, being censured in foregoing schemes 206 and 210
One or more target packages, be also possible to one or more advertisement extensions instruction (ADV_EXT_IND) package, one or more auxiliary
Advertisement indicates that (AUX_ADV_IND) package, one or more sub-scannings respond (AUX_SCAN_RSP) package, auxiliary with one or more
One group of package for helping link instruction (AUX_CHAIN_IND) package to be formed.In the case, if receiving end blue-tooth device 120
It is that then receiving end bluetooth, which passes receipts circuit 121, will do it process 212 in low-power consumption extension active scan mode operation, is passed with receiving
Sending end bluetooth, which passes, receives one or more target packages that circuit 111 transmits.
In transmission end predictive mode of operation be can not connection mode, can not scan pattern or periodic advertisement mode certain
In a little embodiments, one or more the target packages censured in foregoing schemes 206 and 210 can be one or more assist in synchronization
Indicate (auxiliary synchronous indication, AUX_SYNC_IND) package.Alternatively, foregoing schemes 206 and 210
Middle one or more censured target packages, be also possible to one or more advertisement extensions instruction (ADV_EXT_IND) package, one or
Multiple auxiliary ad-vertisement instruction (AUX_ADV_IND) packages indicate (AUX_SYNC_IND) package shape with one or more assist in synchronization
At one group of package.In the case, if receiving end blue-tooth device 120 is operated in periodic scan mode, then receiving end
Bluetooth, which passes receipts circuit 121, will do it process 212, pass one or more targets envelope receiving circuit 111 and transmitting to receive transmission end bluetooth
Packet.
Next, package parser circuitry 123 will do it process 214, parsing receiving end bluetooth, which passes, to be received received by circuit 121
One or more target packages, with obtain out an automatic matching request and a source blue-tooth device address.
In process 216, receiving end control circuit 125 can be according to the automatic matching request and source bluetooth dress received
Set location is passed by receiving end bluetooth and receives circuit 121 and the one bluetooth automatic matching program of progress of transmission end blue-tooth device 110.
Receiving end control circuit 125 can by the automatic matching request learn, indigo plant corresponding to the source blue-tooth device address
Tooth circuit allows other devices and transmission end blue-tooth device 110 to carry out Bluetooth pairing.Therefore, receiving end control circuit 125 can lead to
Cross receiving end bluetooth pass receive circuit 121 automatically attempt to and blue-tooth device corresponding to the blue-tooth device address of source carry out Bluetooth pairing
Program, the blue-tooth device inventory without generating for line are selected for user.In other words, receiving end blue-tooth device 120
Operation in process 216 is not necessarily to user's intervention completely.
When bluetooth automatic matching program above-mentioned is completed, receiving end control circuit 125 and transmission end control circuit 115 are just
It will do it process 218, establish one or more blue tooth connections between transmission end blue-tooth device 110 and receiving end blue-tooth device 120, also
That is, establishing transmission end bluetooth passes one or more blue tooth connections received between circuit 111 and receiving end bluetooth biography receipts circuit 121.
By preceding description it is found that when the operation mode of 120 the two of transmission end blue-tooth device 110 and receiving end blue-tooth device accords with
Close embodiment above-mentioned for the moment, user only needs to carry out letter to the trigger device 130 for being coupled to transmission end blue-tooth device 110
Single operation (for example, by lower button, starting switch), receiving end blue-tooth device 120 will start automatically to be filled with transmission end bluetooth
110 matcher is set, and establishes blue tooth connection.
Therefore, blue-tooth device automatic matching method described in 2 flow chart of earlier figures, be suitable for using bluetooth 5.0 and
In the Bluetooth communication system of the bluetooth communication standard of update.
On the other hand, carried out automatically in aforementioned transmission end blue-tooth device 110 with receiving end blue-tooth device 120 Bluetooth pairing with
During establishing blue tooth connection, bluetooth device scans instruction is assigned without user completely, to be matched without user's selection
Object apparatus, therefore the degree for needing user to involve in can be greatly decreased.
, it is clear that the bluetooth that the framework of aforementioned Bluetooth communication system 100 can effectively simplify between two blue-tooth devices is matched
To program, and promote the convenience in user's use.
Furthermore in the framework of aforementioned Bluetooth communication system 100, transmission end blue-tooth device 110 and receiving end blue-tooth device
120 both no setting is required any display devices, so transmission end blue-tooth device 110 and receiving end blue-tooth device can be significantly simplified
Both 120 hardware structure, weight and volume.
In some embodiments above-mentioned, transmission end control circuit 115 can indicate package generation circuit in process 206
113 are inserted into automatic matching request and the dispersion of source blue-tooth device address in different types of multiple target packages.It is such
Way can effectively promote the Information Security of automatic matching request and source blue-tooth device address in transmit process.
It note that the process execution sequence in earlier figures 2 is an exemplary embodiment, not limit to reality of the invention
Border embodiment.For example, there is no inevitable sequencing relationships between process 202 and 204.In implementation, process 202 can be with stream
Journey 204 carries out simultaneously, can also slightly be later than the progress of process 204.
In addition, process 208 carries out before may be adjusted to process 206, can also be carried out simultaneously with process 206.In certain realities
It applies in example, process 208 carries out before also may be adjusted to process 204.
Some vocabulary is used in specification and claim to censure specific element, and technology people in the art
Member may call same element with different nouns.This specification and claims not with the difference of title as
The mode of element is distinguished, but with the difference of element functionally as the benchmark of differentiation.In specification and claim
Mentioned "comprising" is open term, should be construed to " including but not limited to ".In addition, " coupling " word includes herein
Any direct and indirect connection means.Therefore, if it is described herein that first element is coupled to second element, then first element is represented
It can be attached directly to second element by being electrically connected or being wirelessly transferred, and the signals connection type such as optical delivery, or passed through
Electrical property or signal are connected to second element indirectly for other elements or connection means.
The describing mode of used "and/or" in the description includes cited one of project or multiple items
Purpose any combination.In addition, unless specified in the instructions, otherwise the term of any singular lattice all includes multiple grid simultaneously
Meaning.
The above is only a preferred embodiment of the present invention, all equivalence changes and modification made according to the claims in the present invention, all
It should belong to the scope of the present invention.
Claims (10)
1. a kind of Bluetooth communication system, includes:
One transmission end blue-tooth device, which includes:
One transmission end bluetooth, which passes, receives circuit；
One package generation circuit is coupled to the transmission end bluetooth and passes receipts circuit；With
One transmission end control circuit is coupled to the transmission end bluetooth and passes receipts circuit and the package generation circuit, is arranged in the biography
When sending end blue-tooth device will start a bluetooth automatic matching program, indicate the package generation circuit one automatic matching is requested and
One source blue-tooth device address is inserted into one or more target packages, and is arranged in the transmission end blue-tooth device in a transmission end
When predictive mode of operation operates, controls transmission end bluetooth biography receipts circuit and transmit one or more target packages；And
One receiving end blue-tooth device, which includes:
One receiving end bluetooth, which passes, receives circuit, is arranged in the receiving end blue-tooth device when a receiving end predictive mode of operation operates
Receive one or more target packages；
One package parser circuitry is coupled to the receiving end bluetooth and passes receipts circuit, is arranged to parse one or more target packages, with
Obtain out automatic matching request and the source blue-tooth device address；With
One receiving end control circuit is coupled to the receiving end bluetooth and passes receipts circuit and the package parser circuitry, and being arranged to foundation should
Automatic matching request and the source blue-tooth device address, passed by the receiving end bluetooth receive circuit and the transmission end blue-tooth device into
Row bluetooth automatic matching program, with one or more bluetooths established between the transmission end blue-tooth device and the receiving end blue-tooth device
Line.
2. a kind of transmission end blue-tooth device, includes:
One transmission end bluetooth, which passes, receives circuit；
One package generation circuit is coupled to the transmission end bluetooth and passes receipts circuit；And
One transmission end control circuit is coupled to the transmission end bluetooth and passes receipts circuit and the package generation circuit, is arranged in the biography
When sending end blue-tooth device will start a bluetooth automatic matching program, indicate the package generation circuit one automatic matching is requested and
One source blue-tooth device address is inserted into one or more target packages, and is arranged in the transmission end blue-tooth device in a transmission end
When predictive mode of operation operates, controls transmission end bluetooth biography receipts circuit and transmit one or more target packages.
3. transmission end blue-tooth device as claimed in claim 2, wherein if the transmission end predictive mode of operation is one can to scan
Mode, then one or more target packages include:
One or more auxiliary ad-vertisements indicate package；
One group of package that one or more advertisement extensions indicate package, formed with one or more auxiliary ad-vertisements instruction package；
One or more sub-scanning response packets；
One or more advertisement extensions indicate package, one or more auxiliary ad-vertisements instruction package, respond with one or more sub-scannings
One group of package that package is formed；
One or more sub-scanning response packets link instruction package with one or more auxiliary；Or
One or more advertisement extensions indicate that package, one or more auxiliary ad-vertisements instruction package, one or more sub-scannings respond envelope
Packet links one group of package that instruction package is formed with one or more auxiliary.
4. transmission end blue-tooth device as claimed in claim 2, wherein if the transmission end predictive mode of operation is one can line
Mode, then one or more target packages include:
One or more auxiliary ad-vertisements indicate package；Or
One group of package that one or more advertisement extensions indicate package, formed with one or more auxiliary ad-vertisements instruction package.
5. transmission end blue-tooth device as claimed in claim 2, wherein if the transmission end predictive mode of operation is one can not to connect
Ray mode or one can not scan pattern, then one or more target packages include:
One or more auxiliary ad-vertisements indicate package；
One group of package that one or more advertisement extensions indicate package, formed with one or more auxiliary ad-vertisements instruction package；
One or more auxiliary link instruction packages；
One or more advertisement extensions instruction package, one or more auxiliary ad-vertisements instruction package link instruction with one or more auxiliary
One group of package that package is formed；
One or more assist in synchronization indicate package；Or
One or more advertisement extensions indicate package, one or more auxiliary ad-vertisements instruction package, indicate with one or more assist in synchronization
One group of package that package is formed.
6. transmission end blue-tooth device as claimed in claim 2, wherein if the transmission end predictive mode of operation is one periodical
Advertisement mode, then one or more target packages include:
One or more assist in synchronization indicate package；Or
One or more advertisement extensions indicate package, one or more auxiliary ad-vertisements instruction package, indicate with one or more assist in synchronization
One group of package that package is formed.
7. a kind of receiving end blue-tooth device, includes:
One receiving end bluetooth, which passes, receives circuit, is arranged in the receiving end blue-tooth device when a receiving end predictive mode of operation operates
Receive one or more target packages；
One package parser circuitry is coupled to the receiving end bluetooth and passes receipts circuit, is arranged to parse one or more target packages, with
Obtain out automatic matching request and a source blue-tooth device address；And
One receiving end control circuit is coupled to the receiving end bluetooth and passes receipts circuit and the package parser circuitry, and being arranged to foundation should
Automatic matching request and the source blue-tooth device address, are passed by the receiving end bluetooth and receive circuit and the source blue-tooth device address
A corresponding transmission end blue-tooth device carries out a bluetooth automatic matching program, to establish the transmission end blue-tooth device and the reception
Hold one or more blue tooth connections between blue-tooth device.
8. receiving end blue-tooth device as claimed in claim 7, wherein if the receiving end predictive mode of operation is a low-power consumption
Drive sweep mode is extended, then one or more target packages include:
One or more auxiliary ad-vertisements indicate package；
One group of package that one or more advertisement extensions indicate package, formed with one or more auxiliary ad-vertisements instruction package；
One or more auxiliary link instruction packages；Or
One or more advertisement extensions instruction package, one or more auxiliary ad-vertisements instruction package link instruction with one or more auxiliary
One group of package that package is formed.
9. receiving end blue-tooth device as claimed in claim 7, wherein if the receiving end predictive mode of operation is a low-power consumption
Active scan mode is extended, then one or more target packages include:
One or more auxiliary ad-vertisements indicate package；
One group of package that one or more advertisement extensions indicate package, formed with one or more auxiliary ad-vertisements instruction package；
One or more sub-scanning response packets；
One or more advertisement extensions indicate package, one or more auxiliary ad-vertisements instruction package, respond with one or more sub-scannings
One group of package that package is formed；
One or more sub-scanning response packets link one group of package that instruction package is formed with one or more auxiliary；Or
One or more advertisement extensions indicate that package, one or more auxiliary ad-vertisements instruction package, one or more sub-scannings respond envelope
Packet links one group of package that instruction package is formed with one or more auxiliary.
10. receiving end blue-tooth device as claimed in claim 7, wherein if the receiving end predictive mode of operation is a low function
Consumption extends initiator mode, then one or more target packages include:
One or more auxiliary ad-vertisements indicate package；Or
One group of package that one or more advertisement extensions indicate package, formed with one or more auxiliary ad-vertisements instruction package.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810512777.4A CN110535495B (en) | 2018-05-25 | 2018-05-25 | Bluetooth communication system and related transmitting end Bluetooth device and receiving end Bluetooth device |
| CN202111323644.0A CN113922846B (en) | 2018-05-25 | 2018-05-25 | Transmission end Bluetooth device and receiving end Bluetooth device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810512777.4A CN110535495B (en) | 2018-05-25 | 2018-05-25 | Bluetooth communication system and related transmitting end Bluetooth device and receiving end Bluetooth device |
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| CN202111323644.0A Division CN113922846B (en) | 2018-05-25 | 2018-05-25 | Transmission end Bluetooth device and receiving end Bluetooth device |
Publications (2)
| Publication Number | Publication Date |
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| CN110535495A true CN110535495A (en) | 2019-12-03 |
| CN110535495B CN110535495B (en) | 2021-11-26 |
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| CN202111323644.0A Active CN113922846B (en) | 2018-05-25 | 2018-05-25 | Transmission end Bluetooth device and receiving end Bluetooth device |
| CN201810512777.4A Active CN110535495B (en) | 2018-05-25 | 2018-05-25 | Bluetooth communication system and related transmitting end Bluetooth device and receiving end Bluetooth device |
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| CN202111323644.0A Active CN113922846B (en) | 2018-05-25 | 2018-05-25 | Transmission end Bluetooth device and receiving end Bluetooth device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN113922846B (en) | 2022-05-10 |
| CN110535495B (en) | 2021-11-26 |
| CN113922846A (en) | 2022-01-11 |
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