TW202327382A - Automatic bluetooth pairing method, bluetooth device and electronic device - Google Patents

Abstract

The invention discloses an automatic Bluetooth pairing method, a Bluetooth device and an electronic device. The automatic Bluetooth pairing method includes: making the electronic device execute the process of establishing link layer connection; making the electronic device send a Bluetooth packet to the Bluetooth device, and control the action module of the electronic device to act; if the electronic device receives a response packet containing sensing data, the electronic device will perform a pairing procedure with the Bluetooth device that send the response packet.

Description

Automatic bluetooth pairing method, bluetooth device and electronic device

The invention relates to an automatic bluetooth pairing method, a bluetooth device and an electronic device, in particular to an automatic bluetooth pairing method capable of automatically completing a pairing program between the bluetooth device and the electronic device.

In the existing Bluetooth pairing process, the user must understand the cumbersome and complicated operation interface and pairing process. For example, when the user turns on the Bluetooth function of the mobile phone, the mobile phone will automatically complete the physical connection, and then the user can see the Bluetooth list on the mobile phone. Then, the user must "manually" select a Bluetooth device in the Bluetooth list, and at the same time confirm the pairing operation process of the Bluetooth device, so that the two can perform the "pairing procedure (Pairing)". For this reason, cause many inconveniences in the user's use.

The invention discloses an automatic bluetooth pairing method, a bluetooth device and an electronic device. The bluetooth pairing can be automatically performed mainly through the user placing the bluetooth device on the electronic device.

One embodiment of the present invention discloses an automatic Bluetooth pairing method, which is used to automatically perform a pairing procedure (Pairing) between an electronic device and one of a plurality of Bluetooth devices disposed around the electronic device. The automatic bluetooth pairing method includes: a starting step: making the electronic device execute a procedure of establishing a link layer connection (Establish Link Layer Connection); a sending step: making the electronic device send a bluetooth packet to a plurality of bluetooth devices , and control an action module of the electronic device to actuate, so that the action module performs at least one action of emitting light beams, emitting sounds, and generating vibrations to generate light beams, sounds, and vibrations; a packet judgment step: making the The electronic device judges one by one whether a response packet returned by each Bluetooth device in response to the Bluetooth packet contains a sensing data; wherein, the Bluetooth device that sends the response packet containing the sensing data Including a sensing module, the sensing module is used to sense at least one of the light beam, sound and vibration around the bluetooth device, and generate corresponding sensing data accordingly; if it is determined that the If the sensing data is included in the response packet, a pairing step is performed: the electronic device and the bluetooth device sending the sensing data are paired.

One embodiment of the present invention discloses a bluetooth device, which includes: a processing module and a sensing module. The processing module includes a bluetooth chip, and the processing module can receive a bluetooth packet sent by an electronic device; the sensing module is electrically connected to the processing module, and the sensing module is used to sense light beams, sounds and At least one of the vibrations, and accordingly generate a corresponding sensing data; wherein, when the processing module receives the Bluetooth packet, the processing module can execute an automatic pairing procedure, which includes: controlling the sensing module to operate, and waiting A predetermined time; integrating the sensing data generated by the sensing module within the predetermined time into a response packet, and transmitting the response packet to the electronic device; wherein, after the processing module transmits the response packet to the electronic device If the processing module receives a pairing request transmitted from the electronic device, the processing module will agree to the pairing request and perform a pairing procedure with the electronic device.

One embodiment of the present invention discloses an electronic device, which includes: a processing module and an action module. The processing module includes a bluetooth chip, and the processing module can send out a bluetooth packet; the action module is electrically connected to the processing module, and the processing module can control the action module to execute light beam, sound and vibration to generate light beam, sound and vibration At least one of the actions; wherein, the processing module can execute the automatic Bluetooth pairing method of the present invention. Wherein, the processing module can perform the following steps after executing an Establish Link Layer Connection program, or after establishing a link layer connection with at least one bluetooth device located around the electronic device: a sending step : Send a bluetooth packet to at least one bluetooth device located within a preset range around the electronic device, and control the action module to actuate, so that the action module performs beam emission, sound emission and vibration to generate light beam, sound and vibration At least one action; Wherein, after the processing group executes the sending step, and after the processing module establishes a link layer connection with at least one Bluetooth device, the processing module will perform the following steps: a packet judgment step: judge that each Bluetooth device responds to the Bluetooth whether a sensing data is included in a response packet returned by the packet; wherein, the bluetooth device that sends the response packet including the sensing data includes a sensing module, and the sensing module is used to sense light beams around the bluetooth device, At least one of sound and vibration, and corresponding sensing data are generated accordingly; if it is determined that the response packet contains sensing data, a pairing process is performed with the Bluetooth device that sent the sensing data. To sum up, the automatic Bluetooth pairing method, Bluetooth device and electronic device of the present invention can automatically perform Bluetooth pairing between the electronic device and multiple Bluetooth devices, and intelligently select the Bluetooth device that needs to be paired by Bluetooth.

Please refer to FIG. 1, one embodiment of the present invention discloses an automatic Bluetooth pairing method, which is used to automatically perform Bluetooth pairing on an electronic device and at least one of a plurality of Bluetooth devices adjacent to or in contact with it. Automatic Bluetooth Pairing methods include:

Action step S11: make the electronic device execute at least one of light beam, sound and vibration, and then make the electronic device generate sensing data according to each bluetooth device in response to at least one of the light beam, sound and vibration;

Judgment step S12: enabling the electronic device to select whether to perform automatic Bluetooth pairing according to the sensing data of each Bluetooth device.

Please refer to FIG. 2 , one embodiment of the present invention discloses an automatic Bluetooth pairing method, which is used to automatically perform Bluetooth pairing on an electronic device and at least one of a plurality of Bluetooth devices adjacent to or in contact with it. Automatic Bluetooth Pairing methods include:

Action step S21: make at least one of the bluetooth devices execute at least one of light beam, sound and vibration, and then make the electronic device generate a light beam, sound and vibration according to each bluetooth device in response to at least one of the light beam, sound and vibration sensing data;

Judgment step S22: enabling the electronic device to select whether to perform automatic Bluetooth pairing according to the sensing data of each bluetooth device.

Please refer to FIG. 3 , one embodiment of the present invention discloses an automatic Bluetooth pairing method, which is used to automatically perform Bluetooth pairing on an electronic device and at least one of a plurality of Bluetooth devices adjacent to or in contact with it. Automatic Bluetooth Pairing methods include:

Action step S31: making the electronic device execute at least one of light beam, sound and vibration, and then make each bluetooth device generate sensing data according to each bluetooth device in response to at least one of light beam, sound and vibration;

Judgment step S32: enabling the electronic device to select whether to perform automatic Bluetooth pairing according to the sensing data transmitted by each Bluetooth device.

In any of the above-mentioned embodiments, the sensing data is the strength of the photosensitive signal, the strength of the sound wave signal or the strength of the vibration signal, and the judging step may also include:

Obtaining the Bluetooth pairing value through weighted calculation according to at least one of the intensity of the photosensitive signal, the intensity of the sound wave signal and the intensity of the vibration signal;

Determine whether the Bluetooth pairing value is greater than the preset Bluetooth pairing value.

In practical applications, the sensing data may be, for example, "UUID1_7_8_6", "7_8_6" is three intensity values, which respectively represent the intensity of the photosensitive signal, the intensity of the sound wave signal or the intensity of the vibration signal. If the two pieces of sensing information received by the electronic device or the Bluetooth device are respectively "UUID1_7_8_6" and "UUID2_3_3_1", when performing the judgment step, the three intensity values included in each sensing data can be weighted and calculated to obtain The two Bluetooth pairing values are 21(7+8+6), 7(3+1+1), and the electronic device with the Bluetooth pairing value greater than the preset Bluetooth pairing value is automatically paired with the Bluetooth device.

In any of the above embodiments, the action step may also include:

According to the signal strength between the electronic device and each bluetooth device, determine whether it is greater than a preset signal strength value; wherein, the signal strength is the wireless received signal strength (Received Signal Strength Indication, RSSI); wherein, the preset signal strength value can be -20bBm, -40bBm, or -60bBm.

If the signal strength is greater than the preset signal strength value, at least one identification data of the bluetooth device corresponding to the signal strength is stored in a pairing list of the electronic device.

Please refer to the embodiment in FIG. 4 , how to apply the method of this case to make the smart phone P (that is, the electronic device) and the first true wireless Bluetooth earphone TWS2 (that is, the Bluetooth device) with the sensing module TWS21 complete pairing procedure. First, turn on the Bluetooth function of the smartphone P and place it on the desktop D1, then place the first true wireless Bluetooth headset TWS2 on the display screen of the smartphone P, and place the previous Bluetooth headset on the desktop D1. The first smart watch W1 (i.e. another bluetooth device with sensing module W11) and the bluetooth mouse MS for which the smart phone P has completed the pairing process, and another desktop D2 that does not have the sensing module The second smart watch W2 and the second true wireless bluetooth earphone TWS3 with the sensing module TWS31.

When the processing module P2 of the smart phone P executes the automatic Bluetooth pairing method of the present invention, the processing module of the smart phone P will determine the relationship between the smart phone P and the second true wireless Bluetooth headset TWS3 after performing the judgment step. The signal strength between the smart phone P and the second smart watch W2 is less than the preset signal strength value, and the processing module of the electronic device will not communicate with the second true wireless bluetooth The headset TWS3 and the second smart watch W2 perform Bluetooth pairing, and the processing module of the smart phone P determines that the smart phone P has completed the pairing process with the first smart watch W1, and determines that it has not paired with the first true wireless Bluetooth headset TWS2 has completed the pairing process, therefore, the processing module of the smartphone P will only perform Bluetooth pairing with the first true wireless Bluetooth headset TWS2.

Referring to FIG. 5, the automatic Bluetooth pairing method of the present invention is used to automatically perform a pairing procedure (Pairing) between the electronic device and one of the multiple Bluetooth devices disposed around the electronic device. The automatic Bluetooth pairing method includes:

Sending step S51: making the electronic device send Bluetooth packets to multiple Bluetooth devices, and controlling the action module of the electronic device to operate, so that the action module performs at least one action of generating light beams, sound and vibration;

Packet judging step S52: making the electronic device judge whether the response packet returned by each Bluetooth device in response to the Bluetooth packet contains sensing data; wherein, the Bluetooth device that sends the response packet containing the sensing data includes a sensing module to sense The module is used to sense at least one of light beam, sound and vibration around the Bluetooth device, and generate corresponding sensing data accordingly;

If it is determined that the sensing data is included in the response packet, the pairing step S53 is performed: pairing the electronic device with the Bluetooth device that sent the sensing data.

If it is determined that the response packet does not contain the sensing data, then the end step S54 is executed: the electronic device is not paired with the bluetooth device that sent the response packet.

As mentioned above, when using the automatic Bluetooth pairing method of this proposal to automatically perform pairing, the user only needs to turn on the Bluetooth function of the electronic device to enter the pairing mode, and then place the Bluetooth device around the electronic device (such as on the display screen of the mobile phone or close to the mobile phone), the electronic device will automatically execute the above steps S51-S53 in sequence, and finally complete the pairing procedure.

In addition, the bluetooth packet transmitted between the bluetooth device and the electronic device further includes characteristic values, such as the battery level, temperature value, ID name, use times or use relationship of the bluetooth device. And the electronic device can further classify the attribute of the feature value, so that the subsequent electronic device can automatically select the Bluetooth device that should perform the automatic Bluetooth connection more intelligently.

More specifically, as shown in Figures 5 and 6, assume that the electronic device is a smart phone P, the Bluetooth device is a true wireless Bluetooth headset TWS, and the action module of the electronic device is, for example, a vibration motor P1. When the wireless bluetooth earphone TWS and the smart phone P use the automatic bluetooth pairing method of the present invention, the user only needs to execute a single Steps: Put the true wireless Bluetooth headset TWS on the smart phone P (or set it next to the smart phone P); then, the smart phone P will start to execute the above steps S51~S53, and the smart phone P in the sending step S41 The processing module of P controls the vibration of the vibration motor P1, and the sensing module TWS1 of the true wireless Bluetooth headset TWS will sense the vibration of the smart phone P and add the sensing data to the response packet, and then the smart phone P will It will automatically pair with the true wireless Bluetooth headset TWS.

Please refer to FIG. 7 , the Bluetooth device 100 of the present invention can automatically complete the pairing procedure with the electronic device that executes the automatic Bluetooth pairing method of the present invention. Regarding the Bluetooth device 100 of the present invention and the electronic device that executes the automatic Bluetooth pairing method of the present invention Please refer to the above-mentioned embodiments for the description of the process of automatically completing the pairing procedure by the device, and details will not be repeated here.

The Bluetooth device 100 of the present invention includes: a processing module 11 and a sensing module 12 . The bluetooth device 100 can be, for example, a true wireless bluetooth earphone, a smart watch with bluetooth function, a bluetooth mouse, and other devices with bluetooth function, which are not limited here.

The processing module 11 includes a bluetooth chip 111, and the processing module 11 can receive a bluetooth packet A1 sent by an electronic device A. The specification version of the Bluetooth chip 111 can be, for example, a version above Bluetooth 4.0, which is not limited here.

The sensing module 12 is electrically connected to the processing module 11, and the sensing module 12 is used to sense at least one of light beam, sound and vibration around the Bluetooth device 100, and generate at least one corresponding sensing data accordingly. Specifically, the sensing module 12 may include at least one of a light sensor 121 , a radio unit 122 , and an acceleration sensor (G-Sensor) 123 . That is to say, in one of the embodiments, the sensing module 12 may include the light sensor 121, the sound receiving unit 122 and the acceleration sensor 123 at the same time, and the light sensor 121, the sound receiving unit 122 and the acceleration sensor 123 can A piece of sensing data 1211, 1221, 1231 is generated respectively. In another embodiment, the sensing module 12 may also only include the light sensor 121 , the sound receiving unit 122 or the acceleration sensor 123 , and the sensing module 12 only generates a corresponding piece of sensing data.

If the sensing module 12 includes a light sensor 121 , the sensing module 12 can use the light sensor 121 to sense light beams around the Bluetooth device 100 and generate sensing data 1211 accordingly. In practical application, the light sensor 121 can generate the corresponding sensing data 1221 only when it senses the light beam with a specific wavelength.

If the sensing module 12 includes the sound receiving unit 122 , the sensing module 12 can use the sound receiving unit 122 to sense the sound around the Bluetooth device 100 and generate sensing data 1221 accordingly. In practical applications, the sound receiving unit 122 may generate the corresponding sensing data 1221 only when it senses a sound wave of a specific frequency.

If the sensing module 12 includes an acceleration sensor 123 , the sensing module 12 can use the acceleration sensor 123 to sense the attitude of the Bluetooth device 100 and generate sensing data 1231 accordingly. In practical applications, the sensing data 1231 may be, for example, data obtained by calculating the X-axis gravity data, Y-axis gravity data, and Z-axis gravity data output by the acceleration sensor 123 . More specifically, the sensing data 1231 generated by the acceleration sensor 123 is mainly used to indicate whether the attitude of the Bluetooth device 100 changes due to external force (for example, the Bluetooth device 100 vibrates due to external force).

When the processing module 11 receives the Bluetooth packet A1, the processing module 11 can execute an automatic pairing procedure, which includes the following steps:

A sensing step: controlling the sensing module 12 to actuate, and waiting for a predetermined time;

A response step: integrating the sensing data generated by the sensing module 12 within a predetermined time into a response packet 112, and transmitting the response packet 112 to the electronic device A;

Wherein, after the processing module 11 transmits the response packet 112 to the electronic device A, if the processing module 11 receives a pairing request from the electronic device A, the processing module 11 will agree to the pairing request, and communicate with the electronic device A. Device A performs a pairing procedure (Pairing).

It is worth mentioning that after the bluetooth device 100 completes the bluetooth pairing with the electronic device A, the processing module 11 can control a prompt module 13 of the bluetooth device 100 to activate, thereby reminding the user that the bluetooth device 100 has completed the bluetooth pairing, For example, the prompt module 13 may include a speaker, a light emitting unit, etc. After the Bluetooth device 100 and the electronic device A complete Bluetooth pairing, the prompt module 13 may play a sound such as "Bluetooth connection completed", or , the prompting module 13 may emit a green light signal or the like.

Please refer to FIG. 8 and FIG. 9 together. The Bluetooth device 200 includes a charging box 201 and two true wireless Bluetooth headsets 202 . The charging box 201 includes a body 2011 and a cover 2012 . The body 2011 is provided with a sensing module 12 , a body processing module 2013 and a detection module 2014 . The sensing module 12 and the detection module 2014 are electrically connected to the body processing module 2013 respectively. The charging box 201 has two charging slots 20111, and two true wireless Bluetooth headsets 202 can be set in the two charging slots 20111 for charging. At least one true wireless Bluetooth headset 202 includes a processing module 11 and a prompt module 13 , the processing module 11 includes a Bluetooth chip 111 , and the processing module is electrically connected to the body processing module 2013 . For the detailed description of the processing module 11, the sensing module 12 and the prompting module 13 described in this embodiment, please refer to the foregoing embodiments, and will not repeat them here. The following will only focus on the differences between this embodiment and the foregoing embodiments to explain.

When the cover 2012 is operated to move relative to the body 2011, the detection module 2014 will generate a detection signal 20141, and the detection module 2014 will transmit the detection signal 20141 to the body processing module 2013, and the body processing module The group 2013 will control the two true wireless bluetooth headsets 202 disposed in the charging slot 20111 to enter a pairing mode (Pairing). When the processing module 11 of the true wireless Bluetooth headset 202 receives the Bluetooth packet A1, the processing module 11 will control the operation of the sensing module 12 through the body processing module 2013, and the sensing data generated by the sensing module 12 will be It can be transmitted to the processing module 11 through the main body processing module 2013.

That is to say, when the user wants to automatically pair the Bluetooth device 200 with the electronic device A that implements the automatic Bluetooth pairing method of the present invention, the user only needs to put the charging box 201 with two true wireless Bluetooth headsets 202 Open the cover 2012, and put the charging box 201 with two true wireless Bluetooth headsets 202 next to the electronic device A, so that the electronic device A that executes the automatic Bluetooth pairing method of the present invention will automatically connect with the two The true wireless bluetooth headset 202 is paired.

It is worth mentioning that, by setting the sensing module 12 on the charging box 201, the real wireless Bluetooth headset 202 can achieve and implement the functions of the present invention without increasing the volume of the real wireless Bluetooth headset 202. The electronic device A of the automatic bluetooth pairing method automatically completes the pairing function.

Referring to FIG. 10 , the electronic device 300 of the present invention includes: a processing module 31 and an action module 32 . The processing module 31 includes a Bluetooth chip 311 . The processing module 31 can send the Bluetooth packet 3111 to the Bluetooth device B. The Bluetooth device B can receive the Bluetooth packet 3111 and return the response packet B1 to the electronic device 300 .

The processing module 31 can execute the aforementioned automatic Bluetooth pairing method of the present invention. For details of the processing module 31 executing the aforementioned automatic Bluetooth pairing method of the present invention, please refer to the aforementioned embodiments, and details are not repeated here.

In one of the preferred embodiments, after the electronic device 300 and the Bluetooth device B complete the Bluetooth pairing, the processing module 31 of the electronic device 300 may send a prompt message 3112 to remind the user that the Bluetooth device B has completed the Bluetooth pairing. For the pairing operation, for example, the processing module 31 can control the display of the electronic device 300 to display a prompt message 3112, and the user can view content such as "the Bluetooth connection with the Bluetooth device XXX has been completed" on the display.

To sum up, the automatic Bluetooth pairing method of the present invention, the Bluetooth device of the present invention, and the electronic device of the present invention can allow electronic devices that have turned on the Bluetooth function and Bluetooth devices that have entered the pairing mode to automatically complete the pairing process, and in During the pairing process, the user does not need to perform any operations on the electronic device or the Bluetooth device.

S11, S12, S21, S22, S31, S32, S51～S54: process steps A: electronic device A1: Bluetooth package B:Bluetooth device B1: Response packet D1: desktop D2: desktop MS:Bluetooth mouse P: smartphone P1: vibration motor TWS: True Wireless Bluetooth Headset TWS1: Sensing module TWS2: True Wireless Bluetooth Headset TWS21: Sensing module TWS3: True Wireless Bluetooth Headset TWS31: Sensing module W1: smart watch W11: Sensing module W2: smart watch 100:Bluetooth device 11: Processing module 111: Bluetooth chip 112: Response packet 12: Sensing module 121: Light sensor 1211: Sensing data 122: Radio unit 1221: Sensing data 123: Acceleration sensor 1231: Sensing data 13: Prompt module 200:Bluetooth device 201: Charging box 2011: Ontology 20111: charging slot 2012: Cover 2013: Ontology processing module 2014: detection module 20141: Detection signal 202:True wireless bluetooth headset 300: electronic device 31: Processing module 311: Bluetooth chip 3111: Bluetooth packet 3112: prompt information 32: Action Module

1 to 3 are schematic flowcharts of different embodiments of the automatic Bluetooth pairing method of the present invention.

4 is a schematic diagram of Bluetooth pairing between a smart phone and a true wireless Bluetooth headset using the automatic Bluetooth pairing method of the present invention.

5 and 6 are schematic diagrams of another embodiment of the automatic Bluetooth pairing method of the present invention.

7 and 8 are schematic block diagrams of the first and second embodiments of the Bluetooth device of the present invention, respectively.

FIG. 9 is a schematic diagram of a second embodiment of the Bluetooth device of the present invention.

FIG. 10 is a schematic block diagram of the electronic device of the present invention.

S51, S52, S53, S54: process steps

Claims (10)

An automatic bluetooth pairing method, which is used to make an electronic device and at least one of a plurality of bluetooth devices adjacent to or in contact with it automatically perform bluetooth pairing, the automatic bluetooth pairing method includes: An action step: causing the electronic device to execute at least one of light beam, sound and vibration, and then according to each of the bluetooth devices in response to at least one of the light beam, sound and vibration, the electronic device generates a sensing data; and A judging step: enabling the electronic device to select whether to execute automatic Bluetooth pairing according to the sensing data of each of the Bluetooth devices. An automatic bluetooth pairing method, which is used to make an electronic device and at least one of a plurality of bluetooth devices adjacent to or in contact with it automatically perform bluetooth pairing, the automatic bluetooth pairing method includes: An action step: causing at least one of the bluetooth devices to execute at least one of light beams, sounds and vibrations, and then according to each bluetooth device in response to at least one of the light beams, sounds and vibrations causing the electronic device to generate a sensing data; and A judging step: enabling the electronic device to select whether to execute automatic Bluetooth pairing according to the sensing data of each of the Bluetooth devices. An automatic bluetooth pairing method, which is used to make an electronic device and at least one of a plurality of bluetooth devices adjacent to or in contact with it automatically perform bluetooth pairing, the automatic bluetooth pairing method includes: An action step: causing the electronic device to execute at least one of light beam, sound and vibration, and then according to each of the bluetooth devices in response to at least one of the light beam, sound and vibration, each of the bluetooth the device generates a sensing data; and A judging step: enabling the electronic device to select whether to perform automatic Bluetooth pairing according to the sensing data transmitted by each of the Bluetooth devices. The automatic Bluetooth pairing method according to any one of claim items 1 to 3, wherein the sensing data is a photosensitive signal strength, a sound wave signal strength or a vibration signal strength, and the judging step further includes: Obtaining a Bluetooth pairing value through weighted calculation according to at least one of the strength of the photosensitive signal, the strength of the sound wave signal, and the strength of the vibration signal; and It is judged whether the Bluetooth pairing value is greater than a preset Bluetooth pairing value. The automatic Bluetooth pairing method as described in claim 1, wherein the action step also includes: According to a signal strength between the electronic device and each of the Bluetooth devices, determine whether it is greater than a preset signal strength value; wherein, the signal strength is a wireless received signal strength (Received Signal Strength Indication, RSSI); and If the signal strength is greater than the preset signal strength value, at least one identification data of the Bluetooth device corresponding to the signal strength is stored in a pairing list of the electronic device. An automatic bluetooth pairing method, which enables an electronic device to automatically perform a pairing procedure (Pairing) with one of a plurality of bluetooth devices located around the electronic device, the automatic bluetooth pairing method comprising: A sending step: making the electronic device send a bluetooth packet to multiple bluetooth devices, and controlling an action module of the electronic device to operate, so that the action module performs at least one of light beam, sound and vibration an action; A packet judging step: making the electronic device judge one by one whether each bluetooth device returns a response packet in response to the bluetooth packet, whether it contains a sensing data; The bluetooth device that responds to the packet includes a sensing module, the sensing module is used to sense at least one of light beams, sounds and vibrations around the bluetooth device, and accordingly generate the corresponding sensing data; If it is determined that the sensing data is included in the response packet, a pairing step is performed: the electronic device and the Bluetooth device that sends out the sensing data are paired. A bluetooth device comprising: A processing module, which includes a bluetooth chip, the processing module can receive a bluetooth packet sent by an electronic device; A sensing module, which is electrically connected to the processing module, and the sensing module is used to sense at least one of the light beam, sound and vibration around the Bluetooth device, and accordingly generate a corresponding sensing data; Wherein, when the processing module receives the Bluetooth packet, the processing module can execute an automatic pairing procedure, which includes: controlling the sensing module to operate, and waiting for a predetermined time; integrating the sensing data generated by the sensing module within the predetermined time into a response packet, and transmitting the response packet to the electronic device; Wherein, after the processing module transmits the response packet to the electronic device, if the processing module receives a pairing request transmitted from the electronic device, the processing module will agree to the A pairing request is received, and a pairing procedure is performed with the electronic device. The Bluetooth device according to claim 7, wherein the sensing module includes at least one of a light sensor, a radio unit, and an acceleration sensor; if the sensing module includes the light sensor device, the sensing module can use the light sensor to sense the light beam around the bluetooth device, and generate the sensing data accordingly; if the sensing module includes the radio unit, Then the sensing module can use the radio unit to sense the sound around the bluetooth device, and generate the sensing data accordingly; if the sensing module includes the acceleration sensor, the sensing The measurement module can use the acceleration sensor to sense the attitude of the bluetooth device, and generate the sensing data accordingly. The bluetooth device as described in claim 7, wherein the bluetooth device includes a charging box and two true wireless bluetooth earphones, the charging box has two charging slots, and the two true wireless bluetooth earphones can be set in Charging is carried out in the two charging slots. The charging box includes a body and a cover. The sensing module, a body processing module and a detection module are arranged in the body. The detection module and the detection module are respectively electrically connected to the body processing module; at least one of the true wireless bluetooth earphones includes the processing module, and the processing module is connected to the body processing module Electrically connected; when the cover is operated to move relative to the body, the detection module will generate a detection signal, and the body processing module of the body will control and set the The two true wireless Bluetooth headsets in the charging slot enter a pairing mode; when the processing module receives the Bluetooth packet, the processing module will control the sensing module through the body processing module actuate, and the sensing data generated by the sensing module can be transmitted to the processing module through the body processing module. An electronic device comprising: A processing module, which includes a bluetooth chip, the processing module can send a bluetooth packet; An action module, which is electrically connected to the processing module, and the processing module can control the action module to perform at least one action of generating light beams, sound and vibration; Wherein, the processing module can execute the automatic Bluetooth pairing method as described in claim 6.

Images