Bluetooth equipment connecting method and Bluetooth equipment

A technology of a Bluetooth device and a connection method, applied in the electronic field, can solve the problems of long time required for connection and time-consuming process, and achieve the effect of simple judgment method, reliable judgment result, and shortening the time to complete the connection.

Inactive Publication Date: 2014-05-21
TENDYRON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The present invention provides a Bluetooth device connection method and a Bluetooth device to at least solve the problem that when a Bluetooth device is connected, the process of discovering the device is time-consuming, resulting in a long time required to complete the connection

Method used

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  • Bluetooth equipment connecting method and Bluetooth equipment
  • Bluetooth equipment connecting method and Bluetooth equipment
  • Bluetooth equipment connecting method and Bluetooth equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] This embodiment provides a Bluetooth device connection method. In this embodiment, the first Bluetooth device is used as the main device. Terminal; the second bluetooth device, as a slave device, not only has a bluetooth function, but also has an optical signal output function, such as the above-mentioned mobile terminal, a smart key device with a signature function, or an OTP token with a password generation function. Generally, a Bluetooth device can be used as a master device or as a slave device. For the present invention, a Bluetooth device can simultaneously have an optical signal collection or reception function and an optical signal output function.

[0037] figure 1 It is a flow chart of the Bluetooth device connection method provided by Embodiment 1 of the present invention, such as figure 1 As shown, the method includes the following steps S101 to S104.

[0038] Step S101, the first Bluetooth device collects the optical signal output by the second Bluetooth...

Embodiment 2

[0077] This embodiment provides a method for connecting a Bluetooth device. The difference between this method and the method described in Embodiment 1 is that in Embodiment 1, the Bluetooth address is transmitted through an optical signal, and interference signals may be collected, and optical verification needs to be performed. The step of whether the signal is valid or not; in embodiment 2, the bluetooth address is transmitted through the image.

[0078] In this embodiment, the first bluetooth device is used as a master device, in addition to having a bluetooth function, it also has an image acquisition function, such as a mobile terminal such as a mobile phone, a computer, a smart watch, and smart glasses; the second bluetooth device is used as a slave device. It also has an image output function, such as the above-mentioned mobile terminal, a smart key device with a signature function, or an OTP token with a password generation function, etc. Generally, a bluetooth device...

Embodiment 3

[0090] This embodiment provides a Bluetooth device, which can be used to implement the operations performed by the first Bluetooth device or the second Bluetooth device in Embodiment 1. Figure 5 It is a schematic diagram of the Bluetooth device provided by Embodiment 3 of the present invention Figure 1 ,Such as Figure 5 As shown, the structure of the bluetooth device is as follows:

[0091] A collection module 51 (which may be a camera), configured to collect the first optical signal output by the target Bluetooth device;

[0092] A decoding module 52, connected to the acquisition module 51, for decoding the first optical signal to obtain decoded data;

[0093] A judging module 53, connected to the decoding module 52, for judging whether the first optical signal is valid according to a preset verification strategy and decoded data;

[0094] The first obtaining module 54 is connected to the judging module 53, and is used to obtain the Bluetooth address of the target Bluet...

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PUM

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Abstract

The invention discloses a Bluetooth equipment connecting method and Bluetooth equipment. The method comprises the following steps: first Bluetooth equipment transmits a light signal output by second Bluetooth equipment, and decodes the light signal to obtain decoded data; the first Bluetooth equipment judges whether the light signal is valid or not according to a preset verification strategy and the decoded data; if the light signal is valid, the first Bluetooth equipment acquires the Bluetooth address of the second Bluetooth equipment from the decoded data; the first Bluetooth equipment is connected with the second Bluetooth equipment according to the Bluetooth address of the second Bluetooth equipment. Slave equipment is used for transmitting the own Bluetooth address by using a light signal, and master equipment is used for decoding the received valid light signal to obtain the Bluetooth address of the slave equipment and entering an equipment connecting process directly according to the Bluetooth address, thereby avoiding a time-consuming equipment searching process, and realizing rapid connection among Bluetooth equipment.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a bluetooth device connection method and the bluetooth device. Background technique [0002] As a short-distance wireless communication technology commonly used in the world, Bluetooth technology provides short-distance data communication means, and has great advantages in low cost, low power consumption, and relatively high speed. When two Bluetooth devices are connected, one acts as a master device and the other acts as a slave device. Generally, a device with Bluetooth communication function can be used as a master device or as a slave device, that is to say, a Bluetooth device usually works in slave mode (that is, as a slave device), waiting for other master devices to connect; when necessary, it can be converted into a master device. mode (i.e. as a master) to initiate connections (also known as paging or calling) to other slaves. [0003] When using Bluetooth technolo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B5/02H04W76/02
Inventor 李东声
Owner TENDYRON CORP
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