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WO2018103006A1 - Procédé et dispositif de liaison bluetooth et dispositif bluetooth - Google Patents

Procédé et dispositif de liaison bluetooth et dispositif bluetooth Download PDF

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Publication number
WO2018103006A1
WO2018103006A1 PCT/CN2016/108847 CN2016108847W WO2018103006A1 WO 2018103006 A1 WO2018103006 A1 WO 2018103006A1 CN 2016108847 W CN2016108847 W CN 2016108847W WO 2018103006 A1 WO2018103006 A1 WO 2018103006A1
Authority
WO
WIPO (PCT)
Prior art keywords
bluetooth
system controller
chip
connection information
target
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2016/108847
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English (en)
Chinese (zh)
Inventor
樊胡兵
钟义
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hytera Communications Corp Ltd
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Hytera Communications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hytera Communications Corp Ltd filed Critical Hytera Communications Corp Ltd
Priority to PCT/CN2016/108847 priority Critical patent/WO2018103006A1/fr
Publication of WO2018103006A1 publication Critical patent/WO2018103006A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • 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
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

Definitions

  • the invention belongs to the technical field of computers, and in particular relates to a Bluetooth link method, device and Bluetooth device.
  • Bluetooth is a wireless technology standard that enables short-distance data exchange between fixed devices, mobile devices, and building personal area networks.
  • the frequency band used is 2.4 to 2.485 GHz.
  • Bluetooth is a master-slave architecture based protocol, and a master device can communicate with multiple slave devices.
  • one device includes two Bluetooth chips
  • the device acts as a master device
  • two Bluetooth chips in the master device may need to be paired with the same slave device.
  • two Bluetooth chips in the same master device are regarded as two Bluetooth devices, which require two search and pairing processes to establish a link with the same slave device. The user needs to perform two search processes, and the process of establishing a link is cumbersome. ,low efficiency.
  • the purpose of the present application is to provide a Bluetooth link method, device, and Bluetooth device, to solve the problem that when multiple Bluetooth chips in the same Bluetooth device establish a link with the same Bluetooth slave device, it is necessary to separately search for a pair to establish a Bluetooth link. technical problem.
  • the present application provides a Bluetooth link method, which is applied to a Bluetooth device, where the Bluetooth device includes a first Bluetooth chip, a second Bluetooth chip, and a first system controller for controlling the first Bluetooth chip. And a second system controller for controlling the second Bluetooth chip, and the first system controller and the second system controller communicate through a communication interface, the method comprising:
  • the first system controller After the first system controller receives the Bluetooth search command, the first system controller controls the first Bluetooth chip to establish a first Bluetooth link with the searched target Bluetooth device;
  • the first system controller sends pairing connection information of the second Bluetooth chip to the target Bluetooth device through the first Bluetooth link;
  • the first system controller sends the paired connection information of the second Bluetooth chip to the target Bluetooth device by using the first Bluetooth link, including:
  • the first system controller encapsulates the paired connection information of the second Bluetooth chip into a modem AT command, a serial port profile SPP message, or a Bluetooth low energy BLE message;
  • the first system controller sends the encapsulated message to the target Bluetooth device through the first Bluetooth link.
  • the present application provides a Bluetooth link method, which is applied to a Bluetooth device, where the Bluetooth device includes a first Bluetooth chip, a second Bluetooth chip, and a first system controller for controlling the first Bluetooth chip. And a second system controller for controlling the second Bluetooth chip, and the first system controller and the second system controller communicate through a communication interface, the method comprising:
  • the second system controller sends the paired connection information of the second Bluetooth chip to the first system controller in response to the paired connection information acquisition request, so that the first system controller
  • the pairing connection information of the two Bluetooth chips is sent to the target Bluetooth device that establishes a Bluetooth link with the first Bluetooth chip;
  • the second system controller controls the second Bluetooth chip to establish a second Bluetooth link between the target Bluetooth devices according to the paired connection information of the target Bluetooth device.
  • the present application provides a Bluetooth link device, where the Bluetooth device includes a first Bluetooth chip, a second Bluetooth chip, and a first system controller for controlling the first Bluetooth chip. And a second system controller for controlling the second Bluetooth chip, and the first system controller and the second system controller communicate through a communication interface, the device comprising:
  • a first Bluetooth link establishing module configured to: after the first system controller receives the Bluetooth search command, control the first Bluetooth chip to establish a first Bluetooth link with the searched target Bluetooth device;
  • An obtaining module configured to acquire pairing connection information of the second Bluetooth chip from the second system controller
  • a first sending module configured to send pairing connection information of the second Bluetooth chip to the target Bluetooth device by using the first Bluetooth link
  • a second sending module configured to send paired connection information of the target Bluetooth device to the second system controller, so that the second system controller establishes the first node according to the paired connection information of the target Bluetooth device a second Bluetooth link between the Bluetooth chip and the target Bluetooth device.
  • the first sending module includes:
  • a message encapsulation submodule configured to encapsulate the paired connection information of the second Bluetooth chip into a modem AT command, a serial port profile SPP message, or a Bluetooth low energy BLE message;
  • a sending submodule configured to send the AT command, the SPP message, or the BLE message to the target Bluetooth device by using the first Bluetooth link.
  • the present application provides a Bluetooth link device, which is applied to a Bluetooth device, where the Bluetooth device includes a first Bluetooth chip, a second Bluetooth chip, and a first system controller for controlling the first Bluetooth chip. And a second system controller for controlling the second Bluetooth chip, and the first system controller and the second system controller communicate through a communication interface, the device comprising:
  • a first receiving module configured to receive a pairing connection information obtaining request sent by the first system controller
  • a sending module configured to respond to the pairing connection information obtaining request, to the second Bluetooth chip
  • the pairing connection information is sent to the first system controller, so that the first system controller sends the paired connection information of the second Bluetooth chip to the target Bluetooth device that establishes a Bluetooth link with the first Bluetooth chip;
  • a second receiving module configured to receive pairing connection information of the target Bluetooth device that is sent by the first system controller
  • a second Bluetooth link establishing module configured to control the second Bluetooth chip to establish a second Bluetooth link between the target Bluetooth devices according to the paired connection information of the target Bluetooth device.
  • the present application provides a Bluetooth device, including: a first Bluetooth chip, a second Bluetooth chip, a first system controller, and a second system controller, wherein the first system controller passes the first communication interface Connected to the first Bluetooth chip and connected to the second system controller through a second communication interface; the second system controller is connected to the second Bluetooth chip through a third communication interface;
  • the first system controller is configured to: after receiving the Bluetooth search command, control the first Bluetooth chip to establish a first Bluetooth link with the searched target Bluetooth device; and obtain a second from the second system controller
  • the pairing connection information of the Bluetooth chip is sent to the target Bluetooth device through the first Bluetooth link, and the paired connection information of the target Bluetooth device is sent to the second system controller;
  • the second system controller is configured to control, according to the received pairing connection information of the target Bluetooth device, the second Bluetooth chip to initiate a Bluetooth link request and establish a second between the second Bluetooth chip and the target Bluetooth device. Bluetooth link.
  • the first system controller is configured to: when the paired connection information of the second Bluetooth chip is acquired from the second system controller, and is sent to the target Bluetooth device by using the first Bluetooth link, specifically Used for:
  • the first system controller is a narrowband controller, and the second system controller is a broadband controller; or the first system controller is a broadband controller, and the second system controller is Narrowband controller.
  • the third communication interface is a serial peripheral interface SPI or a universal asynchronous transceiver transceiver interface UART;
  • the first communication interface and the second communication interface are a UART interface or a universal serial bus interface USB.
  • the Bluetooth link method provided by the present application is applied to a Bluetooth device, where the Bluetooth device includes a first Bluetooth chip, a second Bluetooth chip, a first system controller, and a second system controller, and the first system controller controls the first Bluetooth chip.
  • the second system controller controls the second Bluetooth chip.
  • the first Bluetooth chip establishes the first Bluetooth link with the target Bluetooth device by manually searching for the pair
  • the first system controller sends the paired connection information of the target Bluetooth device to the second Bluetooth chip, and at the same time, the first system controller
  • the pairing connection information of the second Bluetooth chip is sent to the target Bluetooth device through the first Bluetooth link.
  • the second Bluetooth chip can directly initiate a connection with the target Bluetooth device, thereby establishing a second Bluetooth link between the second Bluetooth chip and the target Bluetooth device.
  • the pairing link information of the target Bluetooth device can be shared to another Bluetooth chip, and the paired link information of the other Bluetooth chip is sent.
  • the target Bluetooth device is provided, so that the other Bluetooth chip can directly connect with the target Bluetooth device without performing a manual search pairing process, reducing the time required for multiple Bluetooth chips to establish a link with the same Bluetooth device.
  • FIG. 1 is a block diagram showing the system structure of a Bluetooth device according to an embodiment of the present application.
  • FIG. 2 is a schematic flowchart of a Bluetooth link method according to an embodiment of the present application.
  • FIG. 3 is a schematic flowchart of another Bluetooth link method according to an embodiment of the present application.
  • FIG. 4 is a schematic flowchart of a Bluetooth link method according to an embodiment of the present application.
  • FIG. 5 is a block diagram of a Bluetooth link device according to an embodiment of the present application.
  • FIG. 6 is a block diagram of another Bluetooth link device according to an embodiment of the present application.
  • the Bluetooth device includes a first system controller 110, a first Bluetooth chip 120, a second system controller 130, and The second Bluetooth chip 140 is connected between the first system controller 110 and the first Bluetooth chip 120 through the first communication interface 150, and the second system controller 130 is connected to the second Bluetooth chip 140 through the second communication interface 160.
  • the system controller 110 and the second system controller 130 are connected by a third communication interface 170.
  • the first Bluetooth chip 120 and the second Bluetooth chip 140 are both used to connect with the Bluetooth slave device and perform data transmission with the Bluetooth slave device.
  • the first system controller 110 is configured to control the first Bluetooth chip to perform a search, pairing, and connection process; the second system controller 130 is configured to control the second Bluetooth chip to perform a search, pairing, and connection process.
  • the first communication interface 150 and the second communication interface 160 can both be a UART (Universal Asynchronous Receiver/Transmitter) interface or a USB (Universal Serial Bus) interface, and usually adopt a UART interface.
  • UART Universal Asynchronous Receiver/Transmitter
  • USB Universal Serial Bus
  • the first Bluetooth chip 120 can be built in the first system controller 110.
  • the second Bluetooth chip 140 can be built in the second system controller 130.
  • the third communication interface 170 can be a UART interface or a SPI (Serial Peripheral Interface) interface, and the first system controller 110 and the second system controller 130 communicate through the third communication interface 170.
  • SPI Serial Peripheral Interface
  • the first system controller 110 and the second system controller 130 may share paired connection information of the target Bluetooth device and paired connection information of the Bluetooth chip through the third communication interface 170.
  • the first system controller 110 may be a narrowband controller for implementing DMR (Digital Mobile Radio), PDT (Professional Digital Trunking), and TETRA (Trans). Narrowband services such as European Trunked Radio.
  • the first Bluetooth chip 120 is mainly used for Bluetooth voice transmission and low-speed data transmission provided by the broadband and narrowband terminals; moreover, the first Bluetooth chip 120 can simultaneously support the Bluetooth Phone Hands-Free Profile (HFP) and the Bluetooth headset profile protocol. (HSP), wireless virtual serial protocol (SPP), Bluetooth low energy (BLE) protocol Bluetooth device connection.
  • HFP Bluetooth Phone Hands-Free Profile
  • SPP wireless virtual serial protocol
  • BLE Bluetooth low energy
  • the second system controller 130 can be a broadband controller for implementing communication of the LTE (Long Term Evolution) public network/private network, and running the intelligent operating system and application software.
  • the second Bluetooth chip 140 is mainly used to provide a large data volume application, for example, file, picture, video, etc., for the second system controller.
  • FIG. 2 is a schematic flowchart of a Bluetooth link method according to an embodiment of the present application. The method is applied to the first system controller shown in FIG. 1 , and the first Bluetooth chip and the second Bluetooth chip are successfully established with the target Bluetooth device.
  • the link as shown in Figure 2, can include the following steps:
  • the first system controller controls the first Bluetooth chip to establish a first Bluetooth link with the searched target Bluetooth device.
  • the Bluetooth search command is generated by the user operating a corresponding control in the first system controller on the Bluetooth device.
  • the first system controller acquires pairing connection information of the second Bluetooth chip from the second system controller.
  • the first system controller may acquire the paired connection information of the second Bluetooth chip in advance before the first Bluetooth chip establishes a link with the target Bluetooth device.
  • the first system controller may acquire the paired connection information of the second Bluetooth chip from the second system controller after the first Bluetooth chip establishes a link with the target Bluetooth device.
  • the first system controller sends the paired connection information of the second Bluetooth chip to the target Bluetooth device through the first Bluetooth link.
  • the first system controller can package the paired connection information of the second Bluetooth chip into an AT (Attention, Mode) command, an SPP (Serial Port Profile) message, or a BLE (Bluetooth Low Energy).
  • AT Attention, Mode
  • SPP Serial Port Profile
  • BLE Bluetooth Low Energy
  • the message is sent to the target Bluetooth device.
  • the type of message used is determined by the type of target Bluetooth device.
  • the first system controller sends the paired connection information of the target Bluetooth device to the second system controller, so that the second system controller establishes the second Bluetooth chip according to the paired connection information of the target Bluetooth device.
  • the first system controller sends the paired connection information of the target Bluetooth device to the second system controller through the third communication interface, and the second system controller sends the paired connection information of the target Bluetooth device to the second Bluetooth chip.
  • the connection between the target Bluetooth device and the target Bluetooth device is directly initiated by the second Bluetooth chip, without the user manually triggering the second Bluetooth chip to search for the target Bluetooth device.
  • the first system controller sends the paired connection information of the target Bluetooth device to the second Bluetooth chip, and At the same time, the first system controller sends the paired connection information of the second Bluetooth chip to the target Bluetooth device through the first Bluetooth link.
  • the second Bluetooth chip can directly initiate a connection with the target Bluetooth device, thereby establishing a second Bluetooth link between the second Bluetooth chip and the target Bluetooth device. It can be seen that after any Bluetooth chip of the two Bluetooth chips establishes a Bluetooth link with the target Bluetooth device, the pairing link information of the target Bluetooth device can be shared to another Bluetooth chip, and the paired link information of the other Bluetooth chip is sent.
  • the target Bluetooth device is provided, so that the other Bluetooth chip can directly connect with the target Bluetooth device without performing a manual search pairing process, reducing the time required for multiple Bluetooth chips to establish a link with the same Bluetooth device.
  • FIG. 3 is a schematic flowchart of another Bluetooth link method according to an embodiment of the present application. The method is applied to the second system controller shown in FIG. 1. As shown in FIG. 3, the method may include the following steps:
  • the second system controller receives the pairing connection information acquisition request sent by the first system controller.
  • the second system controller sends the paired connection information of the second Bluetooth chip to the first system controller in response to the pairing connection information acquisition request, so that the first system controller matches the second Bluetooth chip.
  • the connection information is sent to the target Bluetooth device that establishes a Bluetooth link with the first Bluetooth chip.
  • the second system controller receives the pairing connection information of the target Bluetooth device sent by the first system controller.
  • the second system controller controls the second Bluetooth chip to establish a second Bluetooth link between the target Bluetooth devices according to the paired connection information of the target Bluetooth device.
  • the Bluetooth link method provided in this embodiment for the second Bluetooth chip in the Bluetooth device shown in FIG. 1, after the first Bluetooth chip establishes the first Bluetooth link with the target Bluetooth device, the first system controller pairs the target Bluetooth device.
  • the connection information is sent to the second system controller, and the first system controller sends the paired connection information of the second Bluetooth chip to the target Bluetooth device, which is equivalent to the pairing process between the second Bluetooth chip and the target Bluetooth device. Therefore, the user is not required to manually trigger the second Bluetooth chip to pair with the target Bluetooth device, and the time required for the multiple Bluetooth chips to establish a link with the same Bluetooth device is reduced.
  • FIG. 4 is a schematic flowchart of a Bluetooth link method according to an embodiment of the present application. The method is applied to the Bluetooth device shown in FIG. 1 .
  • the Bluetooth link method provided by the present application is described in detail below with reference to FIG. 1 and FIG. 4 .
  • the Bluetooth link method may include the following steps:
  • the first system controller controls the first Bluetooth chip to search for other Bluetooth devices.
  • the first Bluetooth chip is successfully paired with the searched target Bluetooth device, and a first Bluetooth link is established.
  • the first Bluetooth chip searches for a Bluetooth device that can be paired, at this time, other Bluetooth devices are in pairing mode
  • the target Bluetooth device may be a Bluetooth headset, a Bluetooth PTT, or a customized Bluetooth device.
  • the first system controller acquires pairing connection information of the second Bluetooth chip from the second system controller.
  • the second system controller can communicate with the second Bluetooth chip through the second communication interface to obtain the paired connection information of the second Bluetooth chip. Then, the second system controller can send the paired connection information of the second Bluetooth chip to the first system controller through the third communication interface.
  • the first system controller sends the paired connection information of the second Bluetooth chip to the target Bluetooth device through the first Bluetooth link.
  • the first system controller sends the paired connection information of the target Bluetooth device to the second system controller.
  • the first system controller transmits the paired connection information of the target Bluetooth device to the second system controller through the third communication interface.
  • the second system controller sends the paired connection information of the target Bluetooth device to the second Bluetooth chip.
  • the second system controller sends the paired connection information of the target Bluetooth device to the second Bluetooth chip through the second communication interface.
  • the second Bluetooth chip directly initiates a connection with the target Bluetooth device to establish a Bluetooth link between the second Bluetooth chip and the target Bluetooth device.
  • a connection to the target Bluetooth device is directly initiated according to the received pairing connection information of the target Bluetooth device, and a second Bluetooth link is established.
  • the paired connection information of the target Bluetooth device is shared to the first system.
  • the controller sends the paired connection information of the first Bluetooth chip to the target Bluetooth device at the same time. Therefore, the first Bluetooth chip can directly initiate the connection with the target Bluetooth device without performing a pairing connection process.
  • the first system controller After the first Bluetooth chip establishes the first Bluetooth link with the target Bluetooth device by the manual search pairing, the first system controller sends the paired connection information of the target Bluetooth device to the second Bluetooth chip, and at the same time, A system controller sends the paired connection information of the second Bluetooth chip to the target Bluetooth device through the first Bluetooth link.
  • the second Bluetooth chip can directly initiate a connection with the target Bluetooth device, thereby establishing a second Bluetooth chain between the second Bluetooth chip and the target Bluetooth device. Pick up. It can be seen that after any Bluetooth chip of the two Bluetooth chips establishes a Bluetooth link with the target Bluetooth device, the pairing link information of the target Bluetooth device can be shared to another Bluetooth chip, and the paired link information of the other Bluetooth chip is sent.
  • the target Bluetooth device is provided, so that the other Bluetooth chip can directly connect with the target Bluetooth device without performing a manual search pairing process, reducing the time required for multiple Bluetooth chips to establish a link with the same Bluetooth device.
  • FIG. 5 is a block diagram of a Bluetooth link device according to an embodiment of the present application.
  • the device is applied to a first system controller.
  • the device includes: a first Bluetooth link establishing module 110, and an obtaining module 120.
  • a first Bluetooth link establishing module 110 configured to: after the first system controller receives the Bluetooth search command, control the first Bluetooth chip to establish a first Bluetooth link with the searched target Bluetooth device;
  • the obtaining module 120 is configured to acquire pairing connection information of the second Bluetooth chip from the second system controller.
  • the first sending module 130 is configured to send pairing connection information of the second Bluetooth chip to the target Bluetooth device by using the first Bluetooth link.
  • the first sending module includes a message encapsulation submodule and a sending submodule
  • a message encapsulation submodule configured to encapsulate the paired connection information of the second Bluetooth chip into a modem AT command, a serial port profile SPP message, or a Bluetooth low energy BLE message; and a sending submodule for using the AT command, the SPP message, or the BLE message Sending to the target Bluetooth device through the first Bluetooth link.
  • a second sending module 140 configured to send pairing connection information of the target Bluetooth device to the second system controller, so that the second system controller is configured according to the paired connection of the target Bluetooth device The information establishes a second Bluetooth link between the second Bluetooth chip and the target Bluetooth device.
  • the first Bluetooth link establishing module establishes a first Bluetooth link between the first Bluetooth chip and the target Bluetooth device, and then acquires the second Bluetooth chip from the second system controller by using the acquiring module.
  • the connection information is paired, and the first connection module transmits the paired connection information of the second Bluetooth chip to the target Bluetooth device through the first Bluetooth link.
  • the second connection module sends the paired connection information of the target Bluetooth device to the second system controller, so that the second system controls the second Bluetooth chip to directly establish a second Bluetooth link with the target Bluetooth device.
  • any one of the two Bluetooth chips establishes a Bluetooth link with the target Bluetooth device
  • another Bluetooth chip can directly connect with the target Bluetooth device without performing a manual search pairing process, reducing multiple Bluetooth chips and the same Bluetooth. The time it takes for the device to establish a link.
  • FIG. 6 is a block diagram of another Bluetooth linking device according to an embodiment of the present application.
  • the device is applied to a second system controller of the Bluetooth device shown in FIG. 1.
  • the device may include a first receiving.
  • the first receiving module 210 is configured to receive a pairing connection information obtaining request sent by the first system controller.
  • the sending module 220 is configured to send the paired connection information of the second Bluetooth chip to the first system controller in response to the pairing connection information obtaining request, so that the first system controller sends the paired connection information of the second Bluetooth chip to the first A Bluetooth chip establishes a Bluetooth link to the target Bluetooth device.
  • the second receiving module 230 is configured to receive pairing connection information of the target Bluetooth device sent by the first system controller.
  • the second Bluetooth link establishing module 240 is configured to control the second Bluetooth chip to establish a second Bluetooth link between the target Bluetooth devices according to the paired connection information of the target Bluetooth device.
  • Bluetooth link device when any one of the two Bluetooth chips establishes a Bluetooth link with the target Bluetooth device, another Bluetooth chip can directly connect with the target Bluetooth device without performing manual search and pairing. The process of reducing the time required for multiple Bluetooth chips to establish a link with the same Bluetooth device.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention concerne un procédé de liaison Bluetooth applicable dans un dispositif Bluetooth. Le dispositif Bluetooth comprend une première puce Bluetooth, une deuxième puce Bluetooth, un premier contrôleur de système et un deuxième contrôleur de système. Le premier contrôleur de système commande la première puce Bluetooth ; le deuxième contrôleur de système commande la deuxième puce Bluetooth. Lorsque l'une des puces Bluetooth parmi les deux puces Bluetooth établit une liaison Bluetooth avec un dispositif Bluetooth cible, des informations de liaison d'appariement du dispositif Bluetooth cible peuvent être partagées avec l'autre puce Bluetooth et des informations de liaison d'appariement de l'autre puce Bluetooth sont poussées vers le dispositif Bluetooth cible. Par conséquent, l'autre puce Bluetooth a l'autorisation de se connecter directement au dispositif Bluetooth cible et le besoin d'un processus de recherche et d'appariement manuel est évité, réduisant ainsi le temps nécessaire pour que de multiples puces Bluetooth établissent des liaisons avec un même dispositif Bluetooth.
PCT/CN2016/108847 2016-12-07 2016-12-07 Procédé et dispositif de liaison bluetooth et dispositif bluetooth Ceased WO2018103006A1 (fr)

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PCT/CN2016/108847 WO2018103006A1 (fr) 2016-12-07 2016-12-07 Procédé et dispositif de liaison bluetooth et dispositif bluetooth

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PCT/CN2016/108847 WO2018103006A1 (fr) 2016-12-07 2016-12-07 Procédé et dispositif de liaison bluetooth et dispositif bluetooth

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WO2018103006A1 true WO2018103006A1 (fr) 2018-06-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114745705A (zh) * 2022-03-24 2022-07-12 Oppo广东移动通信有限公司 通信芯片、蓝牙通信设备及数据传输方法

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CN1832481A (zh) * 2005-03-07 2006-09-13 美国博通公司 在蓝牙设备上共享数据的方法及系统
CN104296116A (zh) * 2014-09-30 2015-01-21 生迪光电科技股份有限公司 一种具有音频播放功能的无线控制照明装置
CN105208518A (zh) * 2015-09-29 2015-12-30 爱国者电子科技有限公司 无线路由设备、无线路由系统和通信方法
US9369559B1 (en) * 2014-07-02 2016-06-14 Robert D. Leventhal Portable Bluetooth speaker system for smart phones

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1832481A (zh) * 2005-03-07 2006-09-13 美国博通公司 在蓝牙设备上共享数据的方法及系统
US9369559B1 (en) * 2014-07-02 2016-06-14 Robert D. Leventhal Portable Bluetooth speaker system for smart phones
CN104296116A (zh) * 2014-09-30 2015-01-21 生迪光电科技股份有限公司 一种具有音频播放功能的无线控制照明装置
CN105208518A (zh) * 2015-09-29 2015-12-30 爱国者电子科技有限公司 无线路由设备、无线路由系统和通信方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114745705A (zh) * 2022-03-24 2022-07-12 Oppo广东移动通信有限公司 通信芯片、蓝牙通信设备及数据传输方法

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