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A method, system, and electronic device for locating a remote control based on a Bluetooth mesh network

A technology of network positioning and remote control, which is applied to signal transmission systems, instruments, electrical components, etc., and can solve the problem of high power consumption of remote control

Active Publication Date: 2021-02-09
BULL GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a method for locating a remote controller based on a Bluetooth mesh network, aiming to solve the problem of high power consumption caused by the need for the remote controller to be always online for locating a remote controller based on a mesh network

Method used

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  • A method, system, and electronic device for locating a remote control based on a Bluetooth mesh network
  • A method, system, and electronic device for locating a remote control based on a Bluetooth mesh network

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0035] like figure 1 as shown, figure 1 The method for locating a remote controller based on a Bluetooth mesh network provided by an embodiment of the present invention includes the following steps:

[0036] Step 101, establish a connection with at least one Bluetooth node in the mesh network.

[0037] In this embodiment, the information requesting to connect to the Bluetooth node can be sent to the mesh network to obtain multiple information with parameters returned by multiple Bluetooth nodes, such as signal strength value, receiving window, etc., and then select the one with the larger signal strength value And the bluetooth node with a smaller receiving window is used as a neighbor node, and establishes a connection with the neighbor node through connection parameters. Through the mesh network, it is possible to establish a connection with the Bluetooth node in real time and dynamically.

[0038] Step 102, setting the remote controller itself as a low power consumption ...

Embodiment 2

[0046] Further, the step of establishing a connection with at least one Bluetooth node in the mesh network specifically includes:

[0047] Send connection requests to nodes in the mesh network;

[0048] According to the information returned by the nodes in the mesh network, at least one bluetooth node that meets the connection conditions is selected as a friendly neighbor node, and the information returned by the nodes includes: the signal strength value of the node, the receiving window value of the node;

[0049] Send a node polling command to a friendly neighbor node to establish a connection.

[0050] Further, the step of selecting at least one bluetooth node satisfying the connection condition as a friendly neighbor node according to the information returned by the nodes in the mesh network specifically includes:

[0051] Filter according to the signal strength value in the returned information, and select the two nodes with the highest signal strength value;

[0052] If ...

Embodiment 3

[0062] Further, an embodiment of the present invention provides a system for locating a remote controller based on a Bluetooth mesh network, including:

[0063] The user node is used to send a positioning command to the remote control node to be positioned through the mesh network;

[0064] The bluetooth node is used for receiving the positioning instruction of the user node, and communicates with the remote controller node to be positioned through the mesh network;

[0065] The remote controller node to be positioned obtains the positioning instruction of the user node from the Bluetooth node through the mesh network and sends a positioning signal.

[0066] The remote controller node to be positioned automatically sleeps when there is no operation, and wakes up automatically when there is operation and / or when the automatic sleep exceeds a preset time.

[0067] The remote controller node to be positioned obtains the positioning instruction through the Bluetooth node after be...

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PUM

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Abstract

The invention is applicable to the technical field of Bluetooth positioning, and provides a method and system for positioning a remote controller based on a Bluetooth mesh network, electronic equipment and a storage medium. The method comprises the steps of: establishing connection with at least one Bluetooth node in the mesh network; setting the remote controller itself as a low-power-consumptionnode; acquiring user instruction information of the at least one Bluetooth node; if a positioning instruction in the user instruction information is empty, performing sleep for preset time to repeatthe steps mentioned above; or else, performing prompting according to the positioning instruction in the user instruction information. The remote controller itself is set to be in a low-power-consumption state and is continuously connected with the at least one Bluetooth node in the mesh network to acquire user instruction information, and response or dormancy is performed according to the user instruction information, so that the power consumption of the remote controller can be reduced.

Description

technical field [0001] The invention belongs to the technical field of Bluetooth positioning, and in particular relates to a method, a system, an electronic device and a storage medium for locating a remote controller based on a Bluetooth mesh network. Background technique [0002] Since the birth of Bluetooth Low Energy, it has been widely used in smart phones and tablets, medical and fitness equipment, wearable devices and smart homes, such as automatic meter reading and home appliance control. The earliest application of Bluetooth positioning comes from iBeacon released by Apple (a new function equipped with the mobile device OS (iOS7) released by Apple in September 2013), which is deployed more than three in several corners of the area or indoors. The low-power Bluetooth broadcast base station (Beacon), these base stations will regularly broadcast a specific data packet; when the user enters the area or room with a mobile phone or other main device with Bluetooth, the mo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08C17/02H04W4/80H04W52/02H04W64/00
CPCG08C17/02G08C2201/12H04W52/0248H04W64/006H04W4/80Y02D30/70
Inventor 方才文
Owner BULL GRP CO LTD