CN101364820B - Connection method for Bluetooth apparatus system - Google Patents
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- CN101364820B CN101364820B CN2008101422950A CN200810142295A CN101364820B CN 101364820 B CN101364820 B CN 101364820B CN 2008101422950 A CN2008101422950 A CN 2008101422950A CN 200810142295 A CN200810142295 A CN 200810142295A CN 101364820 B CN101364820 B CN 101364820B
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Abstract
The invention discloses a Bluetooth device system connection method. The Bluetooth device system includes a host computer terminal including at least one host computer; and a slave computer terminal including at least one slave computer. The communication connection of the host computer and the slave computer can be achieved by the following steps: starting the Bluetooth functions of the host computer and the slave computer; transmitting a service list information from the slave computer to the corresponding matched host computer, and initiatively requesting service connection with the corresponding matched host computer; and receiving the service list information by the corresponding matched host computer, receiving and confirming the serve connection request, and constructing service connection between the slave computer and the corresponding matched host computer. The Bluetooth device system connection method can change the host-computer-leading connection manner of the conventional Bluetooth system by adopting such connection method that the slave computer initiatively requests service connection with the host computer after matching of the host computer and the slave computer, so that the host computer only needs to respond to and confirm the service connection, thereby effectively obviating the problem that the connection cannot be constructed between the slave computer and the host computer because the host computer does not support the service.
Description
Technical field
The present invention relates to the method for attachment between a kind of communication device, relate in particular to a kind of system's method of attachment of blue-tooth device.
Background technology
In the prior art; A lot of communication equipments only have the wire communication function with device; But continuous development and change along with science and technology and environment for use; The demand of short-distance wireless communication is with increasing, and this just need install the adapter of wired commentaries on classics wireless telecommunications additional on communication equipment and device.
Bluetooth is a kind of wireless transmission method, in fact is exactly the short-distance wireless communication technology that replaces data cable, and is point-to-point through the realization of low bandwidth electric wave, or the information interchange between the point-to-multipoint connection.This network schemer also is called as personal air network (PAN; Personal Area Network); Be to be the basis with the mini network that a plurality of micronetworks or exquisite bluetooth main controller/appendicle make up; Each micronetwork can be that main frame and 255 auxiliary equipments are that slave constitutes by 8 aggressive devices, and a plurality of micronetwork couples together and formed the expansion net, thereby realizes the communication between the various kinds of equipment easily and quickly.It is the open standard that realizes the voice-and-data wireless transmission, is a kind of low cost, short-range wireless connect technology.
Bluetooth is used more and more widely as a kind of means of short-distance wireless communication, is one of scheme of wired commentaries on classics wireless adapter.
There is cover main frame, the slave method of attachment of oneself in the blue-tooth device system, and traditional blue-tooth device system connection procedure is following:
Tradition blue-tooth device system comprises: a host side, and a slave end, wherein; Host side comprises several host again, and the slave end comprises some slaves, before the system works; Needing that main frame is matched and set up shaking hands between the two with slave is connected; To realize man-to-man connection and mode of operation, shown in Figure 1A and Figure 1B, their Connection Step is following:
A, start-up system Bluetooth function;
B, main frame are to slave end search slave, and slave is being waited for the search of main frame simultaneously, and promptly main frame initiates to connect;
After C, search finish, then the slave of main frame with the slave end that searches matched;
D, main frame send the inquiry service list information to the slave that matches mutually with it;
The inquiry service list information that main frame sent of pairing is mutually waited for, receives with it to E, slave, and give with it the main frame of pairing mutually with the service list feedback information that this inquired;
F, main frame receive with it the service list information of the slave of pairing transmission mutually, and set up the main frame slave service of pairing connection mutually with it;
The slave that G, main frame match with it mutually carries out on-line working.
In above-mentioned traditional Bluetooth connecting method, corresponding one by one when requiring main frame, slave use, wherein, the initiative of pairing, connection is fully by host computer control.For adapter and so on from machine equipment, bluetooth earphone for example, man-machine interfaces such as general not corresponding demonstrations, button, so main frame can't confirm whether the slave that oneself is connected is the slave that should connect.
And under some specific environments for use, the user hopes to use the handheld device (such as mobile phone) of existing band Bluetooth function to gather, transmit data from the consideration of practicing thrift the investment purpose, and this just needs to connect one or more and has the slave that line changes Bluetooth function.
But wired commentaries on classics Bluetooth function slave of prior art is such as mobile phone; Because acquiescence is not supported wired commentaries on classics bluetooth service, generally all can only seek pairing as main frame, and can not connect a plurality of slave work; Thereby, receive very big restriction when transmitting in the data acquisition of prior art.
Therefore prior art awaits improving and development.
Goal of the invention
The object of the invention is to provide a kind of connection method for Bluetooth apparatus system; After adopting main frame, slave pairing; The method of attachment that slave initiatively connects to the host requests service has been avoided main frame effectively because of not supporting service, and can not have been set up the problem that be connected of serving with slave.
Technical scheme of the present invention is following:
A kind of connection method for Bluetooth apparatus system, said blue-tooth device system comprises: a host side comprises at least one main frame; One slave end comprises at least one slave; Adopt following steps to realize that communication is connected between said main frame and the said slave:
A, start said main frame, said slave Bluetooth function;
B, said slave will with said host services list query information, the service list information that is complementary sends to the corresponding main frame of said pairing, and initiatively connects to the corresponding host requests service of said pairing;
C, the corresponding main frame of said pairing receive said service list information, receive and confirm said service connection request, and set up the corresponding main frame of said pairing and be connected with the slave service of said slave end;
The slave end comprises wireless transceiver, microcontroller, display and adapter; Start Bluetooth function, said main frame is to slave end search slave, and adapter meets with a response in the said slave end, and matches with it; Said main frame is when said slave end inquiry service list information; Said slave end receives the inquiry service list information through wireless transceiver; Send this inquiry service list information to microcontroller; Microcontroller receives handles the inquiry service list information, and feeds back its needed service list information, initiatively passes through wireless transceiver simultaneously and connects to said host requests service; Microprocessor passes to display with all information simultaneously, by display the form of all information with literal is presented on the display screen of display.
Described method, wherein, said steps A may further comprise the steps:
A1, said main frame are to said slave end search slave, and said slave is being waited for the search of said main frame simultaneously;
After A2, search finish, will be to matching between said main frame and the slave that searches.
Described method, wherein, said steps A is further comprising the steps of:
A3, said main frame are to matching corresponding slave inquiry service list information with it;
Said host services list information inquiry is waited for, received to A4, said slave.
A kind of connection method for Bluetooth apparatus system provided by the present invention; Because after having adopted main frame, slave pairing; The method of attachment that slave initiatively connects to the host requests service; Changed in the conventional bluetooth system fully by the leading mode of main frame, main frame only need respond and confirm that service connects gets final product, and has avoided main frame because of not supporting to serve the problem that can not connect with slave so effectively.
Description of drawings
Figure 1A is a main frame operational flow diagram in the connection method for Bluetooth apparatus system of prior art;
Figure 1B is a slave operational flow diagram in the connection method for Bluetooth apparatus system of prior art;
Fig. 2 A is a main frame operational process sketch map in the connection method for Bluetooth apparatus system of the present invention;
Fig. 2 B is a slave operational process sketch map in the connection method for Bluetooth apparatus system of the present invention;
Fig. 3 is the basic functional principle figure of slave in the connection method for Bluetooth apparatus system of the present invention.
Embodiment
Below in conjunction with accompanying drawing each preferred embodiment of the present invention is made a more detailed description.
Connection method for Bluetooth apparatus system of the present invention, when use has that the Bluetooth function main frame is gathered or transmits data, at first need set up this main frame with gathered or the slave of the band Bluetooth function of forwarding data between service be connected, shown in Fig. 2 A and Fig. 2 B.
In the connection method for Bluetooth apparatus system of the present invention, said blue-tooth device system comprises: a host side, and a slave end, host side comprises at least one main frame again, and the slave end comprises at least one slave, and to be connected performing step following in communication between said main frame and the said slave:
The Bluetooth function of main frame, said slave described in A, the start-up system;
B, at least one cover main frame of said host side are to said slave end search slave, and be simultaneously said
All slaves of slave end are being waited for the main frame search of said host side, and search is carried out next step operation after accomplishing, otherwise will continue search;
C, the slave of said main frame with the said slave end that searches matched, make said main frame corresponding one by one, carry out next step operation after the successful matching with the said slave that searches; Otherwise turn back to step B and proceed search slave end slave;
D, said main frame are to the slave inquiry service list information that matches mutually with it;
E, said slave wait for, receive the service list information inquiry of matching main frame with it mutually, and will with said host services list query information, the service list information that is complementary sends to it the main frame of pairing mutually, and initiatively connects to this host requests service;
F, said main frame receive said service list information, and the said slave service of confirmation of receipt connection request, and set up the slave service of the pairing connection mutually with it of said main frame.
The slave that main frame also can be selected not accept to match is mutually with it served connection request.
After accomplishing above-mentioned said main frame and the communication of said slave being connected, the slave that said main frame matches with it mutually just can carry out on-line working, can realize that promptly main frame adopts the mode of short-distance wireless communication to carry out the collection or the forwarding of data to slave.
Slave device comprises in the connection method for Bluetooth apparatus system of the present invention: wireless transceiver, microcontroller, display and adapter.The basic functional principle of slave is: start Bluetooth function, main frame is to slave end search slave, and adapter meets with a response in the said slave device, and matches with it; Said main frame is when said slave inquiry service list information; Said slave receives the inquiry service list information through wireless transceiver; Send this information to micro-control unit; Micro-control unit receives handles the inquiry service list information, and feeds back its needed service list information, initiatively passes through wireless transceiver simultaneously and connects to said host requests service.Microprocessing unit passes to display with all information simultaneously, by display the form of all information with literal is presented on the display screen of display, carries out required corresponding operation to make things convenient for the user according to display screen institute content displayed, and is as shown in Figure 3.
Connection method for Bluetooth apparatus system provided by the present invention; Because after having adopted main frame, slave pairing; The method of attachment that slave initiatively connects to the host requests service; Changed in the conventional bluetooth system fully by the leading mode of main frame, main frame only need respond and confirm that service connects gets final product, and has avoided main frame because of not supporting to serve the problem that can not connect with slave so effectively.Enlarge the range of application of Bluetooth technology, also improved the efficient of communication equipment data acquisition and forwarding simultaneously, also improved the utilance of Bluetooth technology.
Should be understood that the description of above-mentioned specific embodiment is comparatively detailed, can not therefore be interpreted as the restriction to scope of patent protection of the present invention, scope of patent protection of the present invention should be as the criterion with accompanying claims.
Claims (1)
1. connection method for Bluetooth apparatus system, said blue-tooth device system comprises: a host side comprises at least one main frame; One slave end comprises at least one slave; Adopt following steps to realize that communication is connected between said main frame and the said slave:
A, start said main frame, said slave Bluetooth function;
B, said slave will with said host services list query information, the service list information that is complementary sends to the corresponding main frame of pairing, and initiatively connects to the corresponding host requests service of said pairing;
C, the corresponding main frame of said pairing receive said service list information, receive and confirm said service connection request, and set up the corresponding main frame of said pairing and be connected with the slave service of said slave end; It is characterized in that,
The slave end comprises wireless transceiver, microcontroller, display and adapter; Start Bluetooth function, said main frame is to slave end search slave, and adapter meets with a response in the said slave end, and matches with it; Said main frame is when said slave end inquiry service list information; Said slave end receives the inquiry service list information through wireless transceiver; Send this inquiry service list information to microcontroller; Microcontroller receives handles the inquiry service list information, and feeds back its needed service list information, initiatively passes through wireless transceiver simultaneously and connects to said host requests service; Microprocessor passes to display with all information simultaneously, by display the form of all information with literal is presented on the display screen of display.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101422950A CN101364820B (en) | 2008-08-12 | 2008-08-12 | Connection method for Bluetooth apparatus system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101422950A CN101364820B (en) | 2008-08-12 | 2008-08-12 | Connection method for Bluetooth apparatus system |
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| CN101364820A CN101364820A (en) | 2009-02-11 |
| CN101364820B true CN101364820B (en) | 2012-07-25 |
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| CN2008101422950A Expired - Fee Related CN101364820B (en) | 2008-08-12 | 2008-08-12 | Connection method for Bluetooth apparatus system |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102026322A (en) * | 2009-09-23 | 2011-04-20 | 中兴通讯股份有限公司 | Method and system for voice switching |
| CN102378400B (en) * | 2010-08-23 | 2015-01-28 | 中兴通讯股份有限公司 | Management method and device of Bluetooth services |
| CN103905092A (en) * | 2012-12-27 | 2014-07-02 | 鸿富锦精密工业(武汉)有限公司 | Device having bluetooth function and Bluetooth connection method |
| CN103152839A (en) * | 2013-02-27 | 2013-06-12 | 深圳市元征软件开发有限公司 | System and method for quickly pairing industrial wireless communication equipment |
| CN104022805B (en) * | 2014-06-06 | 2017-01-04 | 深圳市爱美家电子科技有限公司 | A kind of principal and subordinate's end connection method of Bluetooth device and device |
| CN104579435B (en) * | 2015-01-26 | 2018-09-21 | 河北循证医疗科技股份有限公司 | It is a kind of to check more masters of integrated box mostly from Bluetooth communication method for portable health |
| CN104991450B (en) * | 2015-04-24 | 2017-07-28 | 深圳市昇润科技有限公司 | The matching method and control method of smart bluetooth electronic product integrated equipment |
| CN105187097B (en) * | 2015-08-21 | 2018-09-07 | 惠州Tcl移动通信有限公司 | A kind of inside and outside device interoperability realization method and system based on bluetooth |
| CN106293857A (en) * | 2016-08-31 | 2017-01-04 | 成都国蓉科技有限公司 | A kind of wireless mode carries out the method for software upgrading |
| CN109606839A (en) * | 2018-11-27 | 2019-04-12 | 广州极飞科技有限公司 | Perfusion machine, medicine-chest, perfusion system, communication device and method |
| CN112312361B (en) * | 2020-09-28 | 2023-06-23 | 歌尔科技有限公司 | Host slave pairing method and system |
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| CN1705245A (en) * | 2004-06-01 | 2005-12-07 | 上海迪比特实业有限公司 | Authentication and connection method between mobile phones having bluetooth module |
| CN1859516A (en) * | 2005-04-30 | 2006-11-08 | 艾威梯软件技术(北京)有限公司 | Method for one blue tooth terminal and multiple blue tooth gateway connecting to call and receive telephone |
| CN101087154A (en) * | 2006-06-09 | 2007-12-12 | 中兴通讯股份有限公司 | Method for realizing call forward between Bluetooth earphone and Bluetooth extension and wired call |
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2008
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1705245A (en) * | 2004-06-01 | 2005-12-07 | 上海迪比特实业有限公司 | Authentication and connection method between mobile phones having bluetooth module |
| CN1859516A (en) * | 2005-04-30 | 2006-11-08 | 艾威梯软件技术(北京)有限公司 | Method for one blue tooth terminal and multiple blue tooth gateway connecting to call and receive telephone |
| CN101087154A (en) * | 2006-06-09 | 2007-12-12 | 中兴通讯股份有限公司 | Method for realizing call forward between Bluetooth earphone and Bluetooth extension and wired call |
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| CN101364820A (en) | 2009-02-11 |
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Effective date of registration: 20131127 Address after: 518052 Guangdong province Shenzhen city Nanshan District high tech park, North Central Avenue, North Song Ping Road No. 1 building fourteen South Liteon room 1402 Patentee after: SHENZHEN CHUANGBAI COMMUNICATION TECHNOLOGY CO., LTD. Address before: 518038 Guangdong city of Shenzhen province Futian District Yitian garden Yitian Road 27 West Building 2 building 201 room Patentee before: Shenzhen Huayu High-Tech Co., Ltd. |
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