Method for Controlling Broadcast Signal, Wireless Headphone, and Computer-Readable Storage Medium

Abstract

An embodiment of the present invention discloses a method for controlling a broadcast signal, a wireless headset, and a computer-readable storage medium, which are used to adjust the broadcast power corresponding to the broadcast signal sent by the wireless headset, so that during the interaction between the target device and the wireless headset, within a certain time and distance, the probability that the target device receives the broadcast signal sent by the wireless headset is increased, or the accuracy of the target device displaying the information control corresponding to the wireless headset is increased. The method of the embodiment of the present invention is applied to a wireless headset, and the method may include: externally sending a broadcast signal with a first transmission power; if the wireless headset fails to establish a connection with the target device within a first preset duration, externally sending a broadcast signal with a second transmission power; wherein, the second transmission power is less than or greater than the first transmission power; the broadcast signal is configured to trigger the target device to display the information control corresponding to the wireless headset when the target device scans the broadcast signal.

Description

Technical Field

[0001] The present invention relates to the field of electronic device applications, and particularly to a method for controlling a broadcast signal, a wireless headset, and a computer-readable storage medium. Background Art

[0002] Currently, in the process of a wireless headset triggering a target device to display an information control corresponding to the wireless headset, the wireless headset often sends a broadcast signal with a fixed transmission power. In order to ensure that the target device can quickly display the information control corresponding to the wireless headset within a specified distance, after the target device receives the broadcast signal, it will determine whether the signal strength corresponding to the broadcast signal is within a certain signal strength range. If the signal strength detected by the target device is within this signal strength range, it will display the information control corresponding to the wireless headset. However, because the requirements for this signal strength range are relatively loose, it is easy to result in a low probability that the target terminal receives the broadcast signal sent by the wireless headset, or a high probability that other terminal devices display the information control, thus causing interference to the user. Summary of the Invention

[0003] Embodiments of the present invention provide a method for controlling a broadcast signal, a wireless headset, and a computer-readable storage medium, which are used to adjust the broadcast power corresponding to the broadcast signal sent by the wireless headset, so that during the interaction between the target device and the wireless headset, within a certain time and distance, the probability that the target device receives the broadcast signal sent by the wireless headset is increased, or while improving the accuracy of the target device displaying the information control corresponding to the wireless headset, the probability that other terminal devices display the information control is reduced, thereby improving the user experience.

[0004] A first aspect of an embodiment of the present invention provides a method for controlling a broadcast signal, which is applied to a wireless headset. The method may include:

[0005] Sending a broadcast signal with a first transmission power;

[0006] If the wireless headset does not establish a connection with the target device within a first preset duration, sending a broadcast signal with a second transmission power;

[0007] Wherein, the second transmission power is less than or greater than the first transmission power; the broadcast signal is configured to trigger the target device to display the information control corresponding to the wireless headset when the target device scans the broadcast signal.

[0008] A second aspect of an embodiment of the present invention provides a wireless headset, which may include:

[0009] A transceiver module, configured to externally send a broadcast signal at a first transmission power; if a connection with a target device is not established within a first preset duration, then externally send the broadcast signal at a second transmission power; wherein, the second transmission power is less than or greater than the first transmission power; the broadcast signal is configured to trigger the target device to display an information control corresponding to the wireless earphone when the target device scans the broadcast signal.

[0010] A third aspect of the embodiments of the present invention provides a wireless earphone, which may include:

[0011] A memory storing executable program code;

[0012] And a processor and a transceiver coupled to the memory;

[0013] The processor invokes the executable program code stored in the memory, and when the executable program code is executed by the processor, the transceiver and the processor implement the method described in the first aspect of the embodiments of the present invention.

[0014] Another aspect of the embodiments of the present invention provides a computer-readable storage medium, on which executable program code is stored, and when the executable program code is executed by a processor, the method described in the first aspect of the embodiments of the present invention is implemented.

[0015] Another aspect of the embodiments of the present invention discloses a computer program product, and when the computer program product runs on a computer, the computer is caused to execute any one of the methods disclosed in the first aspect of the embodiments of the present invention.

[0016] Another aspect of the embodiments of the present invention discloses an application distribution platform, which is used to distribute a computer program product, wherein when the computer program product runs on a computer, the computer is caused to execute any one of the methods disclosed in the first aspect of the embodiments of the present invention.

[0017] It can be seen from the above technical solutions that the embodiments of the present invention have the following advantages:

[0018] In an embodiment of the present invention, a broadcast signal is sent out at a first transmission power; if the wireless earphone fails to establish a connection with the target device within a first preset duration, the broadcast signal is sent out at a second transmission power; wherein, the second transmission power is less than or greater than the first transmission power; the broadcast signal is configured to trigger the target device to display an information control corresponding to the wireless earphone after the target device scans the broadcast signal. That is, during the interaction between the target device and the wireless earphone, within a certain period of time, when the first transmission power corresponding to the broadcast signal sent by the wireless earphone to the target device is small, the first transmission power will be increased, and the broadcast signal will be sent at a larger second transmission power, or when the first transmission power corresponding to the broadcast signal sent by the wireless earphone to the target device is large, the first transmission power will be decreased, and the broadcast signal will be sent at a smaller second transmission power. This method adjusts the broadcast power corresponding to the broadcast signal sent by the wireless earphone, so that during the interaction between the target device and the wireless earphone, within a certain time and distance, the probability that the target device receives the broadcast signal sent by the wireless earphone is increased, or while improving the accuracy of the target device to display the information control corresponding to the wireless earphone, the probability that other terminal devices display the information control is reduced, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments and the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention, and other drawings can also be obtained according to these drawings.

[0020] Figure 1 It is a schematic diagram of an embodiment of the method for controlling a broadcast signal in an embodiment of the present invention;

[0021] Figure 2 It is a schematic diagram of another embodiment of the method for controlling a broadcast signal in an embodiment of the present invention;

[0022] Figure 3 It is a schematic diagram of another embodiment of the method for controlling a broadcast signal in an embodiment of the present invention;

[0023] Figure 4 It is a schematic diagram of another embodiment of the method for controlling a broadcast signal in an embodiment of the present invention;

[0024] Figure 5 It is a schematic diagram of an embodiment of the wireless earphone in an embodiment of the present invention;

[0025] Figure 6 It is a schematic diagram of another embodiment of the wireless earphone in an embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] An embodiment of the present invention provides a method for controlling a broadcast signal, a wireless headset, and a computer-readable storage medium, which are used to adjust the broadcast power corresponding to the broadcast signal sent by the wireless headset, so that during the interaction between the target device and the wireless headset, within a certain time and distance, the probability that the target device receives the broadcast signal sent by the wireless headset is increased, or while improving the accuracy of the target device in displaying the information control corresponding to the wireless headset, the probability that other terminal devices display the information control is reduced, thereby improving the user experience.

[0027] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, they should all fall within the protection scope of the present invention.

[0028] It should be noted that in the prior art, when the wireless headset triggers the target device to display the information control corresponding to the wireless headset, it is controlled by the target device according to the signal strength corresponding to the broadcast signal received from the wireless headset. Among them, the unit of the signal strength is dB, and dB is a value representing a relative value, a pure ratio, which only represents the relative magnitude relationship between two quantities.

[0029] Exemplarily, the signal strength range can be (-45 dB, -50 dB), and the target device can only receive broadcast signals with signal strength within (-45 dB, -50 dB). In particular, the signal strength range can also be other signal strength ranges other than (-45 dB, -50 dB), and no specific limitation is made here.

[0030] It can be understood that the wireless headset involved in the embodiments of the present invention may include a wireless Bluetooth headset. The wireless Bluetooth headset can be a True Wireless Stereo (TWS) headset.

[0031] Among them, the first headset (left headset) and the second headset (right headset) of the TWS headset are independent of each other and do not need to be connected by a cable. The TWS headset can be connected to the target device through the Bluetooth function for audio data transmission. In this way, when the TWS headset outputs audio data, it can achieve wireless separation of the left and right channels.

[0032] The broadcast signal sent by the TWS headset can be a Bluetooth Low Energy (BLE) broadcast signal, and the broadcast power corresponding to the BLE broadcast signal can be the BLE broadcast power.

[0033] In the embodiments of the present invention, the target device involved has a Bluetooth function. The target device may include a terminal device, and the terminal device may include general handheld screen electronic terminal devices, such as mobile phones, smart phones, portable terminals, terminals, personal digital assistants (PDAs), portable multimedia player (PMP) devices, laptop computers, notebooks, wireless broadband (Wibro) terminals, tablet computers (PCs), smart PCs, point of sales (POS) terminals, and in-vehicle computers, etc.

[0034] The terminal device may also include a wearable device. A wearable device is a portable electronic device that can be directly worn on the user's body or integrated into the user's clothes or accessories. A wearable device is not just a hardware device, but can also achieve powerful intelligent functions through software support, data interaction, and cloud interaction, such as computing functions, positioning functions, and alarm functions. At the same time, it can also be connected to mobile phones and various terminals. Wearable devices may include, but are not limited to, watch-type devices supported by the wrist (such as watches, wristbands, etc.), shoes-type devices supported by the feet (such as shoes, socks, or other products worn on the legs), Glass-type devices supported by the head (such as glasses, helmets, headbands, etc.), and smart clothing, as well as various non-mainstream product forms such as schoolbags, crutches, and accessories.

[0035] Next, the technical solution of the present invention will be further described by way of embodiments, as Figure 1 shown, which is a schematic diagram of an embodiment of the method for controlling a broadcast signal in the embodiments of the present invention, and may include:

[0036] 101. Transmit a broadcast signal externally with a first transmission power.

[0037] It can be understood that the first transmission power may be the power corresponding to the broadcast signal sent by the wireless earphone.

[0038] Wherein, the broadcast signal is configured to trigger the target device to display the information control corresponding to the wireless earphone when the target device scans the broadcast signal.

[0039] It can be understood that the information control may be a pop-up window, and the pop-up window may pop up from below the target device, from above the target device, or from the side of the target device, and no specific limitation is made here.

[0040] Optionally, if there is no pairing record between the wireless earphone and the target device, the information control displays a discovery pop-up window with a connection button and information about the wireless earphone for the target device; if there is a pairing record between the wireless earphone and the target device, the information control displays a reconnection pop-up window with information about the wireless earphone for the target device.

[0041] Among them, the information about the wireless earphone may include, but is not limited to, at least one of the following: the model of the wireless earphone, the remaining battery power, the last connection time, and the last connection duration.

[0042] It should be noted that the wireless earphone sends out a broadcast signal, indicating that the broadcast signal can be received by multiple terminal devices. If there is a target device among these multiple terminal devices and there is a pairing record between the target device and the wireless earphone, then the target device will display a reconnection pop-up window. At this time, if there may be no pairing record between the wireless earphone and other terminal devices except the target device among these multiple terminal devices, then these other terminal devices will display a connection pop-up window. If there is no target device among these multiple terminal devices and none of these multiple terminal devices has a pairing record with the wireless earphone, then all of these multiple terminal devices will display a connection pop-up window.

[0043] It can be understood that whether it is a discovery pop-up window or a connection pop-up window, it is to facilitate the user to understand the connection status between the user's terminal device and the wireless earphone.

[0044] Optionally, the wireless earphone sends out a broadcast signal at a first transmission power, which may include, but is not limited to, the following implementation methods:

[0045] Implementation method 1: If the wireless earphone detects that the Bluetooth function of the wireless earphone is turned on, it sends out the broadcast signal at the first transmission power.

[0046] Among them, the Bluetooth function refers to a radio technology that supports short-distance communication between devices.

[0047] Implementation method 2: The wireless earphone sends out the broadcast signal at the first transmission power every first time interval; the wireless earphone detects the moving speed of the wireless earphone; when the moving speed of the wireless earphone is greater than a preset speed threshold, the wireless earphone sends out the broadcast signal at the first transmission power every second time interval.

[0048] Among them, the second time interval is greater than the first time interval. The preset speed threshold can be set before the wireless earphone leaves the factory or can be user-defined, and no specific limitation is made here.

[0049] It can be understood that when a user using wireless earphones is in a running state or other states with a very high moving speed, the moving speed of the wireless earphones is also relatively high. If the moving speed of the wireless earphones is relatively high, then it may be difficult for the wireless earphones to connect to the target device. At this time, the wireless earphones can extend the duration of sending the broadcast signal, that is, reduce the sending frequency of the broadcast signal, so that the wireless earphones can be easily connected to the target device.

[0050] Optionally, the wireless earphones detecting that the Bluetooth function of the wireless earphones is turned on may include, but are not limited to, the following implementation methods:

[0051] Implementation method 1: The wireless earphones detect that the lid of the earphone charging case containing the wireless earphones is opened and determine that the Bluetooth function is turned on.

[0052] It should be noted that whether the lid of the earphone charging case is opened can be detected by an opening detection device on the earphone charging case. The opening detection device can be located on the lid of the earphone charging case or on the body of the earphone charging case, and at the position where the lid and the body are in contact.

[0053] Among them, when the lid of the earphone charging case is opened, the Bluetooth function can be automatically triggered to turn on. Here, the wireless earphones determine that the Bluetooth function is turned on.

[0054] Implementation method 2: The wireless earphones detect the user's power-on operation on the wireless earphones and determine that the Bluetooth function is turned on.

[0055] It should be noted that the user's power-on operation on the wireless earphones can be that the user clicks / presses the power-on button on the wireless earphones, that is, the Bluetooth function can be automatically triggered to turn on when the wireless earphones are powered on, that is, the Bluetooth function can be determined to be turned on when the wireless earphones are powered on.

[0056] Optionally, after the wireless earphones detect that the user clicks / presses the power-on button on the wireless earphones, the Bluetooth function can be determined to be turned on after a period of time.

[0057] Exemplarily, the wireless earphones determine that the Bluetooth function is turned on 2 seconds (s) after detecting that the user clicks / presses the power-on button on the wireless earphones.

[0058] Implementation method 3: The wireless earphones detect the user's operation of turning on the Bluetooth control on the wireless earphones and determine that the Bluetooth function is turned on.

[0059] It should be noted that the user's operation to turn on the Bluetooth control of the wireless earphones can be that the user clicks / presses the Bluetooth control turn-on button on the wireless earphones, that is, the Bluetooth function can be determined to be turned on when the Bluetooth control of the wireless earphones is turned on; it can also be the operation of the voice command issued by the user after clicking / pressing the first button (for example: voice recording button) on the wireless earphones, that is, the Bluetooth function can be turned on according to the voice command after the wireless earphones are powered on. No specific limitation is made here.

[0060] It can be understood that whether it is implementation method 1, implementation method 2, or implementation method 3, it can simplify the steps of manually connecting the wireless earphones and the target device, not only providing convenience for users, but also making the connection process between the wireless earphones and the target device more intelligent.

[0061] Optionally, if the wireless earphones detect that the Bluetooth function of the wireless earphones is turned on, the broadcast signal is sent out at the first transmission power, which may include: when the wireless earphones detect that the Bluetooth function of the wireless earphones is turned on, a timer is started, and the broadcast signal is sent out at the first transmission power.

[0062] Among them, the timer refers to a device that the wireless earphones can use for timing, and the timer can record the first preset duration.

[0063] It can be understood that when the wireless earphones determine that the Bluetooth function is turned on, the timer can also be automatically triggered to start timing.

[0064] Optionally, when the wireless earphones detect that the Bluetooth function of the wireless earphones is turned on, starting the timer may include: if the wireless earphones detect the remaining power of the wireless earphones, when the remaining power is greater than the first preset power threshold, detecting whether the Bluetooth function of the wireless earphones is turned on, and when the wireless earphones detect that the Bluetooth function of the wireless earphones is turned on, starting the timer.

[0065] It should be noted that the first preset power threshold can be obtained by the wireless earphones from a large amount of experimental data.

[0066] Among them, the first preset power threshold in different models of wireless earphones can be the same or different; the first preset power threshold of the same model of wireless earphones can be the same or different, and no specific limitation is made here.

[0067] Exemplarily, assume that the first preset power threshold is 350 milliamperes-hour (mAh). The wireless earphone detects that the remaining power of the wireless earphone is 380 mAh, and 380 mAh is greater than 350 mAh. At this time, the wireless earphone detects whether the lid of the earphone charging case is open through the switch detection device. If the switch detection device detects that the lid of the earphone charging case is open, it determines that the Bluetooth function is enabled, and at the same time, automatically triggers a timer to start timing. In this way, the wireless earphone can perform a Bluetooth connection with the target device when it is determined that the remaining power of the wireless earphone is sufficient.

[0068] Optionally, when the wireless earphone detects that the Bluetooth function of the wireless earphone is not enabled, it continues to detect whether the Bluetooth function of the wireless earphone is enabled.

[0069] 102. If the wireless earphone fails to establish a connection with the target device within the first preset duration, it sends a broadcast signal externally with a second transmission power.

[0070] Wherein, the second transmission power is less than or greater than the first transmission power.

[0071] It should be noted that if the wireless earphone fails to establish a connection with the target device within the first preset duration, the wireless earphone adjusts the first transmission power and continues to send a broadcast signal externally with the adjusted transmission power.

[0072] Optionally, in the case where the second transmission power is less than the first transmission power, if the first transmission power is greater than the first preset power threshold, the second transmission power is greater than or equal to the first preset power threshold; or, in the case where the second transmission power is greater than the first transmission power, if the first transmission power is less than the second preset power threshold, the second transmission power is less than or equal to the second preset power threshold.

[0073] Wherein, the first preset power threshold and the second preset power threshold can be set before the wireless earphone leaves the factory, or can be user-defined; the first preset power threshold and the second preset power threshold can be the same or different; the first preset power threshold and the second preset power threshold can be the minimum power of the wireless earphone, or can be a power other than the minimum power; the minimum transmission power in different models of wireless earphones can be the same or different, and no specific limitation is made here.

[0074] Optionally, the target device can obtain the signal strength corresponding to the broadcast signal.

[0075] Optionally, the target device obtaining the signal strength corresponding to the broadcast signal may include: the target device parsing the broadcast signal to obtain a parsing result; the target device obtaining the signal strength corresponding to the broadcast signal according to the parsing result when the target device supports the Bluetooth connection pop-up window; and the target device receiving a new broadcast signal again when the target device does not support the Bluetooth connection pop-up window.

[0076] It should be noted that the parsing result may include that the target device supports displaying an information control corresponding to the wireless earphone, or the target device does not support displaying an information control corresponding to the wireless earphone.

[0077] Optionally, after the target device can obtain the signal strength corresponding to the broadcast signal, the method may include but is not limited to the following implementation manners:

[0078] Implementation manner 1: When the signal strength corresponding to the broadcast signal received by the target device is greater than the signal strength threshold, display an information control corresponding to the wireless earphone.

[0079] It should be noted that the signal strength threshold may be set before the wireless earphone leaves the factory or may be user-defined, and no specific limitation is made here.

[0080] Among them, the signal strength corresponding to the broadcast signal may be obtained by the target device outputting an indication of the Bluetooth received signal strength (Received Signal Strength Indicator, RSSI), and this broadcast signal may be called an RSSI signal. Generally, the farther the distance between the wireless earphone and the target device, the smaller the signal strength corresponding to the RSSI signal sent by the target device received by the target device. In practical applications, the signal strength corresponding to the RSSI signal is generally negative.

[0081] It should be noted that the transmission power of the broadcast signal is positively correlated with the signal strength of the broadcast signal. Although the transmission power is small, the signal strength received by the target device is relatively strong compared to the signal strength received by other terminal devices. This not only increases the probability of connection with the target device but also reduces the probability of other terminal devices displaying an information control corresponding to the wireless earphone, thereby improving the user experience.

[0082] Exemplarily, assuming that the signal strength threshold is -50 dB, at this time, the distance threshold between the wireless earphone and the target device is 30 centimeters (cm). If the signal strength corresponding to the broadcast signal is -45 dB, and this -45 dB is greater than this -50 dB, that is, the distance between the wireless earphone and the target device is less than 30 cm. At this time, the target device displays an information control corresponding to the wireless earphone.

[0083] Optionally, after the target device displays the information control corresponding to the wireless headset when the signal strength of the received broadcast signal is greater than the signal strength threshold, the method may further include: the target device performs corresponding operations according to the user's selection operation.

[0084] Optionally, the target device performing corresponding operations according to the user's selection operation may include, but is not limited to, the following implementation manners:

[0085] Implementation manner 1: The target device connects to the wireless headset according to the user's selection connection operation.

[0086] Implementation manner 2: The target device enters the standby state or receives a new broadcast signal again according to the user's selection not to connect operation.

[0087] Wherein, the user can operate the connection button on the information control, and the operation may include, but is not limited to, at least one of the following: clicking, pressing, and swiping.

[0088] It can be understood that when the user selects not to connect to the wireless headset on the target device, maybe this wireless headset is not the one the user wants to connect to. Therefore, the target device can enter the standby state, or can receive a new broadcast signal to find the wireless headset it wants to connect to.

[0089] Optionally, after implementation manner 1, the method may further include: the wireless headset outputs a prompt message. Wherein, the prompt message is used to prompt the user that the wireless headset has been successfully connected to the target device.

[0090] Optionally, the wireless headset outputting the prompt message may include, but is not limited to, the following implementation manners:

[0091] Implementation manner 1: The wireless headset plays the prompt message in the form of voice.

[0092] It should be noted that the voice can be set before the wireless headset leaves the factory, or can be custom-set by the user according to their own preferences, and no specific limitation is made here.

[0093] Implementation manner 2: The wireless headset outputs the prompt message in the form of flashing lights.

[0094] It should be noted that the flashing lights can be single-color lights flashing, or can be multi-color lights flashing alternately, and no specific limitation is made here.

[0095] Implementation manner 3: The wireless headset outputs the prompt message in the form of vibration.

[0096] It should be noted that the vibration can be intermittent vibration, or can be continuous vibration, and no specific limitation is made here.

[0097] Exemplarily, after the wireless earphone is successfully connected to the target device, the wireless earphone vibrates continuously for two seconds to prompt the user that the wireless earphone has been successfully connected to the target device.

[0098] It can be understood that whether in the form of voice, flashing light, or vibration, it is for the user to intuitively know that the wireless earphone has been successfully connected to the target device through the Bluetooth function. In particular, Implementation Modes 1-3 can be combined with each other to form new implementation modes, and these new implementation modes are also within the scope of protection of the present invention, and will not be specifically elaborated here.

[0099] Implementation Mode 2: When the signal strength of the received broadcast signal corresponding to the target device is less than or equal to the signal strength threshold, the information control corresponding to the wireless earphone is not displayed.

[0100] It can be understood that the signal strength of the broadcast signal being less than or equal to the signal strength threshold indicates that the signal strength is too weak for the target device to receive the broadcast signal. Therefore, the target device cannot display the information control corresponding to the wireless earphone.

[0101] Implementation Mode 3: When the signal strength of the broadcast signal corresponding to the target device is less than or equal to the signal strength threshold, the target device receives a new broadcast signal again.

[0102] It can be understood that the target device can receive broadcast signals sent by at least one wireless earphone within the same time period. When the current signal strength of the received current broadcast signal is less than or equal to the signal strength threshold, the target device can receive a new broadcast signal and compare the signal strength of the new broadcast signal with the signal strength threshold until a broadcast signal is found in the new broadcast signals, and the signal strength of the broadcast signal is greater than the signal strength threshold. At this time, the information control corresponding to the wireless earphone is displayed.

[0103] In an embodiment of the present invention, a broadcast signal is transmitted externally at a first transmission power; if the wireless earphone fails to establish a connection with the target device within a first preset duration, the broadcast signal is transmitted externally at a second transmission power; wherein the second transmission power is less than or greater than the first transmission power; the broadcast signal is configured to trigger the target device to display an information control corresponding to the wireless earphone after the target device scans the broadcast signal. That is, during the interaction between the target device and the wireless earphone, within a certain period of time, when the first transmission power corresponding to the broadcast signal sent by the wireless earphone to the target device is small, the first transmission power will be increased, and the broadcast signal will be transmitted at a larger second transmission power, or when the first transmission power corresponding to the broadcast signal sent by the wireless earphone to the target device is large, the first transmission power will be decreased, and the broadcast signal will be transmitted at a smaller second transmission power. This method adjusts the broadcast power corresponding to the broadcast signal sent by the wireless earphone, so that during the interaction between the target device and the wireless earphone, within a certain time and distance, the probability that the target device receives the broadcast signal sent by the wireless earphone is increased, or while improving the accuracy of the target device to display the information control corresponding to the wireless earphone, the probability that other terminal devices display the information control is reduced, thereby improving the user experience.

[0104] As Figure 2 shown, it is a schematic diagram of another embodiment of the method for controlling a broadcast signal in an embodiment of the present invention, and may include:

[0105] 201. Transmit a broadcast signal externally at a first transmission power.

[0106] Wherein, the broadcast signal is configured to trigger the target device to display an information control corresponding to the wireless earphone after the target device scans the broadcast signal.

[0107] 202. If the wireless earphone fails to establish a connection with the target device within a first preset duration, transmit the broadcast signal externally at a second transmission power.

[0108] Wherein, the second transmission power is less than the first transmission power. If the first transmission power is greater than a first preset power threshold, the second transmission power is greater than or equal to the first preset power threshold.

[0109] It should be noted that steps 201-202 are similar to steps 101-102 shown in this embodiment Figure 1 and will not be elaborated here.

[0110] 203. In the case where the second transmission power is equal to the first preset power threshold, continuously transmit the broadcast signal externally at the second transmission power.

[0111] It is understandable that after the first preset duration, that is, within the second preset duration, if it is detected that the second transmission power is equal to the first preset power threshold, the wireless earphone continues to transmit the broadcast signal externally at this second transmission power.

[0112] 204. When the second transmission power is greater than the first preset power threshold, a broadcast signal is transmitted externally at a third transmission power within the second preset duration.

[0113] Wherein, the third transmission power is less than the second transmission power and greater than or equal to the first preset power threshold.

[0114] It should be noted that the second preset duration can be obtained by timing with the timer in step 101. The number of timers for recording the first preset duration and the second preset duration can be one or two. If there are two timers in the wireless earphone, then these two timers respectively record the first preset duration and the second preset duration, and no specific limitation is made here. Specifically, the timer starts timing after the first preset duration is recorded, and the recorded duration is the second preset duration.

[0115] It is understandable that in order to increase the probability that the target device displays the information control corresponding to the wireless earphone, that is, to reduce the probability that other terminal devices display the information control corresponding to the wireless earphone (i.e., the probability of incorrect pop-up windows). When the Bluetooth function of the wireless earphone is turned on for a long time, the wireless earphone can reduce the first transmission power within a certain duration (i.e., the second preset duration) to reduce the probability that other terminal devices receive the transmission signal, that is, the wireless earphone transmits the broadcast signal externally at the second transmission power.

[0116] Optionally, when the second transmission power of the wireless earphone is greater than the first preset power threshold, transmitting a broadcast signal externally at a third transmission power within the second preset duration may include: when the second transmission power of the wireless earphone is greater than the first preset power threshold, if the wireless earphone does not establish a connection with the target device within the second preset duration, a broadcast signal is transmitted externally at a third transmission power within the second preset duration.

[0117] It can be understood that if the second transmission power is greater than the first preset power threshold, then within a period of time after the first preset duration, that is, within the second preset duration, the second transmission power is reduced to obtain a third transmission power. If the third transmission power is equal to the first preset power threshold, the broadcast signal is continuously transmitted outward at the third transmission power; if the third transmission power is greater than the first preset power threshold, the third transmission power is continuously reduced within a certain duration to obtain a fourth transmission power, and the relationship between the fourth power and the first preset power threshold is judged. This cycle continues until the last obtained transmission power is equal to the first preset power threshold, and then the broadcast signal is continuously transmitted outward at the last obtained transmission power.

[0118] Optionally, when the wireless earphone transmits a broadcast signal at the third transmission power within the second preset duration when the second transmission power is greater than the first preset power threshold, it may include: when the second transmission power of the wireless earphone is greater than the first preset power threshold, the second transmission power is reduced according to the first preset power level within the second preset duration to obtain a third transmission power, and the broadcast signal is transmitted outward at the third transmission power.

[0119] Among them, the first preset power threshold can be set before the wireless earphone leaves the factory or can be user-defined, and no specific limitation is made here.

[0120] It can be understood that if the third transmission power obtained by reducing the second transmission power according to the first preset power level of the wireless earphone is less than the first preset power threshold, the first preset power threshold is selected as the transmission power corresponding to the new broadcast signal.

[0121] It should be noted that the target device receives the broadcast signal with the lowest transmission power, indicating that the connection range between the wireless earphone and the target device is being reduced. At the same time, some other terminal devices that are far away and will display the information control corresponding to the wireless earphone are excluded, so as to improve the accuracy of the connection between the wireless earphone and the target device and reduce the probability of other terminal devices displaying the information control corresponding to the wireless earphone, thereby improving the user experience.

[0122] Exemplarily, the first preset duration is 3 s, the first preset power threshold is 2.40 gigahertz (GHz), the second preset duration is 2 s, and the first preset power level is 0.50 GHz. Among them, the second preset duration is adjacent to the fifth preset duration.

[0123] The first preset duration recorded by the timer of the wireless earphone is 3s. Within these 3s, the wireless earphone transmits a transmission signal externally at a first transmission power of 2.50 GHz. This 2.50 GHz is greater than 2.40 GHz. At this time, within the second preset duration of 2s, the wireless earphone reduces the first transmission power of 2.50 GHz by 0.50 GHz to obtain a second transmission power of 2.45 GHz; this 2.45 GHz is greater than 2.40 GHz. At this time, within the fifth preset duration of 2s, the wireless earphone reduces the second transmission power of 2.45 GHz by 0.50 GHz to obtain a third transmission power of 2.40 GHz; this 2.40 GHz is equal to the preset power threshold of 2.40 GHz. At this time, the wireless earphone transmits a broadcast signal externally at the third transmission power of 2.40 GHz.

[0124] It should be noted that in Figure 2 , the wireless earphone can first implement step 203 and then implement step 204; it can also first implement step 204 and then implement 203. The specific implementation order is not specifically limited.

[0125] In the embodiments of the present invention, during the interaction between the target device and the wireless earphone, within a certain period of time, when the first transmission power corresponding to the broadcast signal sent by the wireless earphone to the target device is relatively large, the first transmission power will be gradually reduced, and the broadcast signal will be sent at a smaller third transmission power. This method adjusts the broadcast power corresponding to the broadcast signal sent by the wireless earphone, so that during the interaction between the target device and the wireless earphone, within a certain time and distance, while improving the accuracy of the target device to display the information control corresponding to the wireless earphone, the probability of other terminal devices displaying the information control is reduced, thereby improving the user experience.

[0126] As Figure 3 shown, it is a schematic diagram of another embodiment of the method for controlling a broadcast signal in the embodiments of the present invention, which may include:

[0127] 301. Transmit a broadcast signal externally at a first transmission power.

[0128] Among them, the broadcast signal is configured to trigger the target device to display the information control corresponding to the wireless earphone when the target device scans the broadcast signal.

[0129] 302. If the wireless earphone does not establish a connection with the target device within the first preset duration, transmit a broadcast signal externally at a second transmission power.

[0130] Among them, the second transmission power is greater than the first transmission power. If the first transmission power is less than the second preset power threshold, the second transmission power is less than or equal to the second preset power threshold.

[0131] It should be noted that steps 301-302 are similar to steps 101-102 shown in this embodiment and will not be elaborated here. Figure 1 shown in steps 101-102 and will not be elaborated here.

[0132] 303. When the second transmission power is equal to the second preset power threshold, continuously transmit broadcast signals externally at the second transmission power.

[0133] It can be understood that after the first preset duration, that is, within the third preset duration, if the wireless earphone detects that the second transmission power is equal to the second preset power threshold, it continues to transmit broadcast signals externally at the second transmission power.

[0134] 304. When the second transmission power is less than the second preset power threshold, transmit broadcast signals externally at the fourth transmission power within the third preset duration.

[0135] Wherein, the fourth transmission power is greater than the second transmission power and less than or equal to the second preset power threshold.

[0136] It should be noted that the third preset duration can be obtained by timing with the timer in step 101. The number of timers for recording the first preset duration and the third preset duration can be one or two. If there are two timers in the wireless earphone, then these two timers respectively record the first preset duration and the third preset duration, and no specific limitation is made here. In particular, the timer starts timing after the first preset duration is recorded, and the recorded duration is the third preset duration.

[0137] It can be understood that in order to increase the probability that the target device displays the information control corresponding to the wireless earphone, the wireless earphone can increase the first transmission power to obtain the second transmission power within a certain duration (i.e., the third preset duration) when the Bluetooth function is turned on for a long time, and transmit broadcast signals externally at the second transmission power.

[0138] Optionally, when the second transmission power of the wireless earphone is less than the second preset power threshold and it transmits broadcast signals externally at the fourth transmission power within the third preset duration, it may include: when the second transmission power of the wireless earphone is less than the second preset power threshold, if the wireless earphone fails to establish a connection with the target device within the third preset duration, it transmits broadcast signals externally at the fourth transmission power within the third preset duration.

[0139] It can be understood that if the second transmission power is less than the second preset power threshold, then within a period of time after the first preset duration, that is, within the third preset duration, the second transmission power is increased to obtain the fifth transmission power. If the fifth transmission power is equal to the second preset power threshold, the broadcast signal is continuously transmitted externally at the fifth transmission power; if the fifth transmission power is greater than the second preset power threshold, the fifth transmission power is continuously reduced within a certain duration to obtain the sixth transmission power, and the relationship between the sixth power and the second preset power threshold is judged. This cycle continues until the last obtained transmission power is equal to the second preset power threshold, and then the broadcast signal is continuously transmitted externally at the last obtained transmission power.

[0140] Optionally, when the wireless earphone transmits a broadcast signal externally at the fourth transmission power within the third preset duration when the second transmission power is less than the first preset power threshold, it may include: when the second transmission power of the wireless earphone is less than the second preset power threshold, the second transmission power is increased according to the second preset power level within the third preset duration to obtain the third transmission power, and the broadcast signal is transmitted externally at the third transmission power.

[0141] Among them, the second preset power threshold can be set before the wireless earphone leaves the factory or can be user-defined, and no specific limitation is made here.

[0142] It can be understood that if the third transmission power obtained by increasing the second transmission power according to the second preset power level of the wireless earphone is greater than the second preset power threshold, the second preset power threshold is selected as the transmission power corresponding to the new broadcast signal.

[0143] It should be noted that in Figure 3 , the wireless earphone can implement step 303 first and then step 304; it can also implement step 304 first and then 303, and no specific limitation is made on the specific implementation order.

[0144] In the embodiment of the present invention, during the interaction between the target device and the wireless earphone, within a certain period of time, when the first transmission power corresponding to the broadcast signal sent by the wireless earphone to the target device is small, the first transmission power will be gradually increased, and the broadcast signal will be sent at a larger fourth transmission power. This method adjusts the broadcast power corresponding to the broadcast signal sent by the wireless earphone, so that during the interaction between the target device and the wireless earphone, within a certain time and distance, the probability that the target device receives the broadcast signal sent by the wireless earphone is increased, thereby improving the user experience.

[0145] As Figure 4 shown, it is a schematic diagram of another embodiment of the method for controlling a broadcast signal in the embodiment of the present invention, and it may include:

[0146] 401. If the wireless earphone fails to establish a connection with the target device within the fourth preset duration, the broadcast signal is transmitted externally at the first transmission power.

[0147] It can be understood that the first transmission power can be obtained by adjusting the transmission power of the broadcast signal transmitted by the wireless earphone before the fourth preset duration.

[0148] It should be noted that step 401 can be combined with step 202 and step 302 respectively to form new embodiments, and these new embodiments are also within the protection scope of the present invention, and will not be specifically described here.

[0149] 402. If the wireless earphone fails to establish a connection with the target device within the first preset duration, the broadcast signal is transmitted externally at the second transmission power.

[0150] Wherein, the second transmission power is less than or greater than the first transmission power.

[0151] It should be noted that step 402 is similar to step 102 shown in this embodiment, and will not be elaborated here. Figure 1 shown, and will not be elaborated here.

[0152] In the embodiment of the present invention, if the wireless earphone fails to establish a connection with the target device within the fourth preset duration, the broadcast signal is transmitted externally at the first transmission power; if the wireless earphone fails to establish a connection with the target device within the first preset duration, the broadcast signal is transmitted externally at the second transmission power. That is, the broadcast power corresponding to the broadcast signal sent by the wireless earphone is adjusted, so that during the interaction between the target device and the wireless earphone, within a certain time and distance, the probability that the target device receives the broadcast signal sent by the wireless earphone is increased, or while improving the accuracy of the target device to display the information control corresponding to the wireless earphone, the probability that other terminal devices display the information control is reduced, thereby improving the user experience.

[0153] Such as Figure 5 shown, which is a schematic diagram of an embodiment of a wireless earphone in the embodiment of the present invention, and may include: a transceiver module 501; the wireless earphone may further include a processing module 502;

[0154] The transceiver module 501 is configured to transmit a broadcast signal externally at the first transmission power; if a connection with the target device fails to be established within the first preset duration, the broadcast signal is transmitted externally at the second transmission power; wherein, the second transmission power is less than or greater than the first transmission power; the broadcast signal is configured to trigger the target device to display the information control corresponding to the wireless earphone when the target device scans the broadcast signal.

[0155] Optionally, in some embodiments of the present invention,

[0156] The transceiver module 501 is specifically configured to externally transmit the broadcast signal at the first transmission power if the processing module 502 detects that the Bluetooth function of the wireless earphone is turned on.

[0157] Optionally, in some embodiments of the present invention,

[0158] In the case where the second transmission power is less than the first transmission power, if the first transmission power is greater than the first preset power threshold, then the second transmission power is greater than or equal to the first preset power threshold; or, in the case where the second transmission power is greater than the first transmission power, if the first transmission power is less than the second preset power threshold, then the second transmission power is less than or equal to the second preset power threshold.

[0159] Optionally, in some embodiments of the present invention,

[0160] The transceiver module 501 is further configured to continuously externally transmit the broadcast signal at the second transmission power in the case where the second transmission power is equal to the first preset power threshold; or, continuously externally transmit the broadcast signal at the second transmission power in the case where the second transmission power is equal to the second preset power threshold.

[0161] Optionally, in some embodiments of the present invention,

[0162] The transceiver module 501 is further configured to externally transmit the broadcast signal at a third transmission power within a second preset duration in the case where the second transmission power is less than the first transmission power and the second transmission power is greater than the first preset power threshold; wherein, the third transmission power is less than the second transmission power and greater than or equal to the first preset power threshold.

[0163] Optionally, in some embodiments of the present invention,

[0164] The transceiver module 501 is further configured to externally transmit the broadcast signal at a fourth transmission power within a third preset duration in the case where the second transmission power is greater than the first transmission power and the second transmission power is less than the second preset power threshold; wherein, the fourth transmission power is greater than the second transmission power and less than or equal to the second preset power threshold.

[0165] Optionally, in some embodiments of the present invention,

[0166] The transceiver module 501 is specifically configured to externally transmit the broadcast signal at the first transmission power if a connection is not established with the target device within a fourth preset duration.

[0167] Optionally, in some embodiments of the present invention,

[0168] The processing module 502 is specifically configured to determine that the Bluetooth function is enabled when it detects that the lid of the headset charging case with the wireless headset built in is opened; or, determine that the Bluetooth function is enabled when it detects a power-on operation of the user on the wireless headset; or, determine that the Bluetooth function is enabled when it detects a Bluetooth control enabling operation of the user on the wireless headset.

[0169] Optionally, in some embodiments of the present invention,

[0170] The transceiver module 501 is specifically configured to externally send the broadcast signal at the first transmission power every first time interval;

[0171] The processing module 502 is specifically configured to detect the moving speed of the wireless headset;

[0172] The transceiver module 502 is specifically configured to, when the moving speed is greater than a preset speed threshold, externally send the broadcast signal at the first transmission power every second time interval, and the second time interval is greater than the first time interval.

[0173] As Figure 6 shown, it is a schematic diagram of another embodiment of the wireless headset in the embodiments of the present invention, which may include: a memory 601 storing executable program code, and a processor 602 and a transceiver 603 coupled to the memory 601;

[0174] In the embodiments of the present invention, the transceiver 603 is configured to externally send a broadcast signal at a first transmission power; if a connection to a target device is not established within a first preset duration, then externally send the broadcast signal at a second transmission power; wherein, the second transmission power is less than or greater than the first transmission power; the broadcast signal is configured to trigger the target device to display an information control corresponding to the wireless headset when the target device scans the broadcast signal.

[0175] Optionally, the transceiver 603 is specifically configured to, if the processor 602 calls the executable program code stored in the memory 601 and detects that the Bluetooth function of the wireless headset is enabled, then externally send the broadcast signal at the first transmission power.

[0176] Optionally, in the case where the second transmission power is less than the first transmission power, if the first transmission power is greater than a first preset power threshold, then the second transmission power is greater than or equal to the first preset power threshold; or, in the case where the second transmission power is greater than the first transmission power, if the first transmission power is less than a second preset power threshold, then the second transmission power is less than or equal to the second preset power threshold.

[0177] Optionally, the transceiver 603 is further configured to continuously transmit the broadcast signal externally at the second transmission power when the second transmission power is equal to the first preset power threshold; or, continuously transmit the broadcast signal externally at the second transmission power when the second transmission power is equal to the second preset power threshold.

[0178] Optionally, the transceiver 603 is further configured to, when the second transmission power is less than the first transmission power and greater than the first preset power threshold, transmit the broadcast signal externally at a third transmission power within a second preset duration; wherein, the third transmission power is less than the second transmission power and greater than or equal to the first preset power threshold.

[0179] Optionally, the transceiver 603 is further configured to, when the second transmission power is greater than the first transmission power and less than the second preset power threshold, transmit the broadcast signal externally at a fourth transmission power within a third preset duration; wherein, the fourth transmission power is greater than the second transmission power and less than or equal to the second preset power threshold.

[0180] Optionally, the transceiver 603 is specifically configured to transmit the broadcast signal externally at the first transmission power if a connection with the target device is not established within a fourth preset duration.

[0181] Optionally, the processor 602 is specifically configured to determine that the Bluetooth function is enabled when detecting that the lid of the headset charging case with the wireless headset built in is opened; or, determine that the Bluetooth function is enabled when detecting a power-on operation of the user on the wireless headset; or, determine that the Bluetooth function is enabled when detecting a Bluetooth control enabling operation of the user on the wireless headset.

[0182] Optionally, the transceiver 603 is specifically configured to transmit the broadcast signal externally at the first transmission power at every first time interval;

[0183] The processor 602 is specifically configured to detect the moving speed of the wireless headset;

[0184] The transceiver 603 is specifically configured to, when the moving speed is greater than a preset speed threshold, transmit the broadcast signal externally at the first transmission power at every second time interval, and the second time interval is greater than the first time interval.

[0185] In the above embodiments, it can be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented using software, it can be implemented in whole or in part in the form of a computer program product.

[0186] The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, the processes or functions according to the embodiments of the present invention are generated in whole or in part. The computer may be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices. The computer instructions may be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another. For example, the computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by wire (such as coaxial cable, optical fiber, digital subscriber line (DSL)) or wirelessly (such as infrared, wireless, microwave, etc.). The computer-readable storage medium may be any available medium that a computer can store or a data storage device such as a server or data center that includes one or more integrated available media. The available medium may be a magnetic medium (such as a floppy disk, hard disk, magnetic tape), an optical medium (such as a DVD), or a semiconductor medium (such as a solid state disk (SSD)).

[0187] Those skilled in the art can clearly understand that for the convenience and brevity of description, the specific working processes of the above-described systems, devices, and units can refer to the corresponding processes in the foregoing method embodiments and will not be elaborated herein again.

[0188] In several embodiments provided by the present invention, it should be understood that the disclosed systems, devices, and methods can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the units is only a logical function division, and there may be other division methods in actual implementation. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Another point is that the displayed or discussed couplings or direct couplings or communication connections to each other may be through some interfaces, and the indirect couplings or communication connections of the devices or units may be in electrical, mechanical, or other forms.

[0189] The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place or distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0190] In addition, in each embodiment of the present invention, each functional unit may be integrated into a processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of a software functional unit.

[0191] If the above-mentioned integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on such an understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in each embodiment of the present invention. The foregoing storage medium includes: various media such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disc that can store program codes.

[0192] As mentioned above, the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of each embodiment of the present invention.

Claims

1. A method for controlling a broadcast signal, characterized in that, Applied to wireless earphones, the method includes: Transmitting the broadcast signal externally at a first transmission power every first time interval; Detecting the moving speed of the wireless earphones; When the moving speed is greater than a preset speed threshold, transmitting the broadcast signal externally at the first transmission power every second time interval, where the second time interval is greater than the first time interval; If the wireless earphones do not establish a connection with the target device within a first preset duration, transmitting the broadcast signal externally at a second transmission power; Wherein, the second transmission power is less than or greater than the first transmission power; the broadcast signal is configured to trigger the target device to display an information control corresponding to the wireless earphones when the target device scans the broadcast signal.

2. The method according to claim 1, wherein The transmitting the broadcast signal externally at the first transmission power includes: If it is detected that the Bluetooth function of the wireless earphones is turned on, transmitting the broadcast signal externally at the first transmission power.

3. The method according to claim 2, wherein When the second transmission power is less than the first transmission power, if the first transmission power is greater than a first preset power threshold, the second transmission power is greater than or equal to the first preset power threshold; Or, When the second transmission power is greater than the first transmission power, if the first transmission power is less than a second preset power threshold, the second transmission power is less than or equal to the second preset power threshold.

4. The method according to claim 3, characterized in that, The method further includes: When the second transmission power is equal to the first preset power threshold, continuously transmitting the broadcast signal externally at the second transmission power; or, When the second transmission power is equal to the second preset power threshold, continuously transmitting the broadcast signal externally at the second transmission power.

5. The method according to claim 3, characterized in that, When the second transmission power is less than the first transmission power, the method further includes: When the second transmission power is greater than the first preset power threshold, transmitting the broadcast signal externally at a third transmission power within a second preset duration; Wherein, the third transmission power is less than the second transmission power and greater than or equal to the first preset power threshold.

6. The method according to claim 3, characterized in that, When the second transmission power is greater than the first transmission power, the method further includes: When the second transmission power is less than the second preset power threshold, transmitting the broadcast signal externally at a fourth transmission power within a third preset duration; Wherein, the fourth transmission power is greater than the second transmission power and less than or equal to the second preset power threshold.

7. The method according to claim 1, wherein The transmitting the broadcast signal externally at the first transmission power includes: If the wireless earphones do not establish a connection with the target device within a fourth preset duration, transmitting the broadcast signal externally at the first transmission power.

8. The method according to claim 2, characterized in that, The detecting that the Bluetooth function of the wireless earphones is turned on includes: Detecting that the lid of the earphone charging case containing the wireless earphones is opened, and determining that the Bluetooth function is turned on; or, Detecting a power-on operation of the user on the wireless earphones, and determining that the Bluetooth function is turned on; or, Detecting a Bluetooth control turning-on operation of the user on the wireless earphones, and determining that the Bluetooth function is turned on.

9. A wireless earphone, characterized in that, Includes: A transceiver module, configured to externally transmit the broadcast signal at a first transmission power every first time interval; A detection module, configured to detect the moving speed of the wireless earphone; The transceiver module is further configured to, when the moving speed is greater than a preset speed threshold, externally transmit the broadcast signal at the first transmission power every second time interval, where the second time interval is greater than the first time interval; If a connection to a target device is not established within a first preset duration, a broadcast signal is externally transmitted at a second transmission power; wherein the second transmission power is less than or greater than the first transmission power; the broadcast signal is configured to trigger the target device to display an information control corresponding to the wireless earphone when the target device scans the broadcast signal.

10. A wireless earphone, characterized in that, Comprising: A memory storing executable program code; A processor and a transceiver coupled to the memory; The processor invokes the executable program code stored in the memory, and when the executable program code is executed by the processor, the processor and the transceiver implement the method according to any one of claims 1-8.

11. A computer-readable storage medium having executable program code stored thereon, characterized in that, When the executable program code is executed by the processor, the method according to any one of claims 1-8 is implemented.

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