Bluetooth device display method and vehicle

Abstract

The invention provides a Bluetooth device display method and a vehicle, which are applied to the technical field of vehicle-mounted communication, and the method comprises the steps: determining a Bluetooth device corresponding to identification information and an identification type of the identification information when the identification information is received, and displaying the Bluetooth device corresponding to the identification information when the identification type of the identification information is determined to be a first type, and controlling to display the identification information of the first type, or switching the identification information of the second type into the identification information of the first type under the condition that the identification information of the second type of the Bluetooth equipment is displayed, thereby realizing the purpose of preferentially displaying the identification information of the first type of the Bluetooth equipment. The identification information of the first type comprises a device identifier generated based on a Bluetooth device setting interface, the identification information of the second type comprises a device identifier automatically generated by the Bluetooth device, and the identification information of the first type of the Bluetooth device is preferentially displayed; a user can conveniently identify the Bluetooth device according to the device identifier determined by the user through the Bluetooth device setting interface, so that the user can accurately identify the Bluetooth device.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle communication, in particular to a Bluetooth device display method and a vehicle. BACKGROUND

[0002] When a vehicle scans a Bluetooth device, there is a case that the device name of the displayed Bluetooth device does not match the name of the Bluetooth device determined by a user, which leads to the problems of user identification error of the Bluetooth device and Bluetooth pairing failure. SUMMARY

[0003] Therefore, the present application aims to provide a Bluetooth device display method and a vehicle to solve the problem that the Bluetooth device name display does not match the Bluetooth device name known by the user.

[0004] To achieve the above purpose, the present application provides a Bluetooth device display method, comprising: In response to receiving identification information of a Bluetooth device, determining an identification type of the identification information, wherein the identification type comprises a first type and a second type; In response to determining that the identification type is the first type, controlling to display the identification information of the first type; or, in the case that the identification information of the second type of the Bluetooth device has been displayed, controlling to switch to display the identification information of the first type of the Bluetooth device; The identification information of the first type comprises device identification generated based on a Bluetooth device setting interface, and the identification information of the second type comprises device identification automatically generated by the Bluetooth device.

[0005] Further, the response to determining that the identification type is the first type, and controlling to display the identification information of the first type, comprises: In response to determining that the identification type is the first type, creating a display entry in the case that the identification information of the Bluetooth device has not been displayed, and controlling the display entry to display the identification information of the first type; In response to determining that the identification type of the identification information of the Bluetooth device received again is the first type, updating the displayed identification information of the first type.

[0006] Further, before the response to determining that the identification type is the first type, and in the case that the identification information of the second type of the Bluetooth device has been displayed, controlling to switch to display the identification information of the first type of the Bluetooth device, comprises: In response to determining that the identification type is the second type, creating a display entry in the case that the identification information of the Bluetooth device has not been displayed, and controlling the display entry to display the identification information of the second type.

[0007] Further, the method further comprises: In response to determining that the identification type is the first type, the displayed second type of identification information is switched to the first type of identification information.

[0008] Further, the method further comprises: In response to determining that the identification type is the second type, the displayed second type of identification information is updated.

[0009] Further, the method further comprises: In response to determining that the identification type is the second type, the first type of identification information of the Bluetooth device is ignored.

[0010] Further, the identification information has a time stamp, and the method further comprises: In response to determining that the identification type of the received identification information based on a Bluetooth device is the first type, a display entry is created and the display entry is controlled to display the first type of identification information in the case that the identification information of the Bluetooth device is not displayed. In response to determining that the identification type of the received identification information based on the Bluetooth device is the second type, a time difference between the time stamp of the displayed first type of identification information and the time stamp of the second type of identification information is determined. In response to determining that the time difference is greater than or equal to a preset time length, it is determined whether the device identification in the displayed first type of identification information is abnormal. In response to determining that the device identification in the displayed first type of identification information is abnormal, the displayed first type of identification information is switched to the second type of identification information.

[0011] Further, after determining the time difference between the time stamp of the displayed first type of identification information and the time stamp of the second type of identification information, the method further comprises: In response to determining that the time difference is less than a preset time length, the second type of identification information is ignored.

[0012] Further, after determining whether the device identification in the displayed first type of identification information is abnormal, the method further comprises: In response to determining that the device identification in the displayed first type of identification information is normal, the second type of identification information is ignored.

[0013] Based on the same inventive concept, the disclosure further provides an electronic device, comprising a memory, a processor, and a computer program stored on the memory and executable by the processor, wherein the processor implements the method as described above when executing the computer program.

[0014] Based on the same inventive concept, the disclosure further provides a non-transitory computer-readable storage medium storing computer instructions for causing a computer to execute the method as described above.

[0015] As can be seen from the above, the method provided by the application and the vehicle, wherein when the identification information is received, the corresponding Bluetooth device and the identification type of the identification information are determined, and when it is determined that the identification type of the identification information is the first type, the first type of identification information of the Bluetooth device is controlled to be displayed, or in the case where the second type of identification information of the Bluetooth device has been displayed, the second type of identification information is switched to the first type of identification information, so as to realize the priority display of the first type of identification information of a Bluetooth device. The first type of identification information includes the device identification generated based on the Bluetooth device setting interface, and the second type of identification information includes the device identification automatically generated by the Bluetooth device. The first type of identification information of the Bluetooth device is displayed preferentially, which can facilitate the user to identify the Bluetooth device according to the device identification set by the user or the device identification determined through the Bluetooth device setting interface, avoid displaying the second type of identification information of the Bluetooth device, and make the user unable to accurately identify the Bluetooth device, thereby causing the Bluetooth pairing to fail and further causing the Bluetooth connection efficiency to decrease. In the application, the identification type of the received identification information of the Bluetooth device is determined to display or switch the first type of identification information of the Bluetooth device, so that the first type of identification information is displayed preferentially. The first type of identification information is the same as the name of the Bluetooth device determined by the user, so that the user can accurately identify the Bluetooth device, avoid the problem of user identification error of the Bluetooth device and Bluetooth pairing failure, improve the efficiency of user identification of the Bluetooth device, and further improve the Bluetooth device connection efficiency and user experience. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the application or the related art, the drawings needed in the embodiments or the related art description will be briefly introduced. Obviously, the drawings in the following description are only embodiments of the application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0017] Figure 1 The flowchart of the Bluetooth device display method according to an embodiment of the application is shown in the figure. Figure 2A structural schematic diagram of a Bluetooth device display device according to an embodiment of the present application; Figure 3 A structural schematic diagram of an electronic device according to an embodiment of the present application. DETAILED DESCRIPTION To make the objectives, technical solutions and advantages of the present application clearer, the present application is further described in detail below with reference to the embodiments and the accompanying drawings.

[0018] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the embodiments of the present application should be understood as the common meanings understood by those skilled in the art to which the embodiments of the present application belong. The terms “first”, “second” and the like used in the embodiments of the present application do not represent any order, number or importance, but are only used to distinguish different components. The terms “include” or “contain” and the like mean that the components or objects before the terms encompass the components or objects listed after the terms and their equivalents, and do not exclude other components or objects. The terms “connect” or “connected” and the like do not mean physical or mechanical connection, but can include electrical connection, whether direct or indirect. The terms “up”, “down”, “left”, “right” and the like are only used to represent relative positional relationships, and when the absolute positions of the described objects change, the relative positional relationships may also change accordingly.

[0019] Currently, vehicles and mobile devices are usually connected through Bluetooth, and the mobile devices are usually dual-mode Bluetooth devices. Vehicles generally support dual-mode Bluetooth device connection to realize Bluetooth connection with the mobile devices, which is convenient for users to use.

[0020] Dual-mode Bluetooth devices are Bluetooth devices that support both classic Bluetooth and BLE (Bluetooth Low Energy) protocols. When a vehicle performs Bluetooth device scanning, a dual-mode Bluetooth device broadcasts device information through both classic Bluetooth and BLE channels. The device information includes the device name.

[0021] According to the Bluetooth core specification, the device name broadcast by the classic Bluetooth protocol is the name set by the user in the Bluetooth setting interface of the dual-mode Bluetooth device (for example, Li Fei's mobile phone), and the device name broadcast by the BLE protocol is the name preset by the manufacturer or determined dynamically by the application (for example, iPhone14-ble), which results in different device names broadcast by the classic Bluetooth and BLE channels.

[0022] And the vehicle in receiving the device information sent by the dual-mode Bluetooth device, usually in the "first to first update, later to later cover" principle, that is, as long as the device information is received, whether it is sent by which channel, is displayed. In the actual application process, the device information sent by BLE is usually later than the device information sent by classic Bluetooth, resulting in that the vehicle covers the device name set by the user sent by classic Bluetooth with the device name not set by the user sent by BLE, and then the device name displayed on the vehicle is inconsistent with the device name set by the user, causing a series of problems such as user confusion, pairing failure, and misconnection.

[0023] Based on this, the application provides a Bluetooth device display method and a vehicle, so that when receiving a display request of identification information of a Bluetooth device, the identification type of the identification information is determined, and the display of the first type of identification information is controlled, or when the second type of identification information of the Bluetooth device has been displayed, the first type of identification information is switched to be displayed, so that the first type of identification information is preferentially displayed, so that the user can quickly and accurately identify the Bluetooth device according to the first type of identification information, thereby avoiding the problems of user identification error of the Bluetooth device and Bluetooth pairing failure caused by displaying the second type of identification information, and improving the Bluetooth connection efficiency and accuracy.

[0024] The embodiments of the application will be described in detail below with reference to the accompanying drawings.

[0025] In some embodiments, a Bluetooth device display method applied to a vehicle controller, such as Figure 1 As shown in the figure, the method comprises: Step S101, in response to receiving identification information of a Bluetooth device, determining the identification type of the identification information, the identification type comprising a first type and a second type; wherein the first type of identification information comprises device identification generated based on a Bluetooth device setting interface, and the second type of identification information comprises device identification automatically generated by the Bluetooth device.

[0026] Specifically, when establishing a connection with a Bluetooth device, the vehicle controller receives identification information of a Bluetooth device within the Bluetooth connection range, the identification information being used to identify the Bluetooth device, and the vehicle controller determines the identification type of the identification information when receiving the identification information. The vehicle controller determines the identification type of the identification information by determining the sending channel of the identification information, for example: the identification information sent through the Bluetooth channel, and the vehicle controller determines that the identification type of the identification information is the first type, and the identification information sent through the BLE channel, and the vehicle controller determines that the identification type of the identification information is the second type.

[0027] It should be noted that the identification type includes a first type and a second type, the identification information of the first type corresponds to the identification information sent by the classic Bluetooth channel of the Bluetooth device, and the identification information includes a device identification generated based on a Bluetooth device setting interface (for example, Li Fei's mobile phone). The user can determine the device identification through the Bluetooth device setting interface, and can also customize the device identification through the Bluetooth device setting interface. Through the first type of device identification, the user can accurately match the Bluetooth device. The identification information of the second type corresponds to the identification information sent by the BLE channel of the Bluetooth device, and the identification information includes a device identification automatically generated by the Bluetooth device (for example, iPhone14-ble). The device identification can be preset by the manufacturer, or can be dynamically generated by the Bluetooth device when sending the identification information. The second type of device identification is more popular and does not have a single nature, which is not conducive to the user accurately identifying the Bluetooth device. When the identification type of the identification information that the vehicle controller can receive increases, all identification information sent by non-classic Bluetooth channels can be classified as the second type.

[0028] In step S102, in response to determining that the identification type is the first type, the first type of identification information is controlled to be displayed; or, in the case where the second type of identification information of the Bluetooth device has been displayed, the first type of identification information of the Bluetooth device is controlled to be displayed.

[0029] Specifically, when the vehicle controller receives the first type of identification information of the Bluetooth device, the first type of identification information is controlled to be displayed, or, in the case where the second type of identification information of the Bluetooth device has been displayed, the second type of identification information is controlled to be switched to the first type of identification information. This can not only avoid resource waste caused by simultaneously displaying two types of identification information of a Bluetooth device, but also can realize priority display of the first type of identification information of the Bluetooth device, so that the user can accurately identify the Bluetooth device according to the first type of identification information.

[0030] It should be noted that when the vehicle controller controls the display of the identification information, a type label is set for the identification information according to the determined identification type of the identification information, so as to determine the identification type of the displayed identification information subsequently.

[0031] When the vehicle controller receives the second type of identification information of the Bluetooth device and has not received the first type of identification information of the Bluetooth device, the second type of identification information of the Bluetooth device is controlled to be displayed, and when the first type of identification information of the Bluetooth device is received subsequently, the displayed second type of identification information of the Bluetooth device is switched to display the first type of identification information of the Bluetooth device, and a first type of type label is set for the first type of identification information.

[0032] In addition, the first type of identification information replaces the second type of identification information on the premise that the two types of identification information are sent by one Bluetooth device. If the two types of identification information are sent by different Bluetooth devices, the first type of identification information does not replace the second type of identification information.

[0033] In the embodiment, when the identification information is received, the corresponding Bluetooth device and the identification type of the identification information are determined. When it is determined that the identification type of the identification information is the first type, the first type of identification information is displayed, or the second type of identification information of the Bluetooth device is switched to the first type of identification information, so that the first type of identification information of the Bluetooth device is displayed preferentially. The first type of identification information includes the device identification generated based on the Bluetooth device setting interface, and the second type of identification information includes the device identification automatically generated by the Bluetooth device. Preferential display of the first type of identification information of the Bluetooth device can facilitate the user to identify the Bluetooth device according to the device identification set by the user or the device identification determined through the Bluetooth device setting interface, avoid display of the second type of identification information of the Bluetooth device, and prevent the user from accurately identifying the Bluetooth device, resulting in Bluetooth pairing failure and further leading to a decrease in Bluetooth connection efficiency. The application determines the identification type of the received identification information of the Bluetooth device to display or switch the first type of identification information of the Bluetooth device, so that the first type of identification information is displayed preferentially. The first type of identification information is the same as the name of the Bluetooth device determined by the user, so that the user can accurately identify the Bluetooth device, avoid errors in identifying the Bluetooth device and Bluetooth pairing failure, improve the efficiency of identifying the Bluetooth device by the user, and further improve the Bluetooth device connection efficiency and user experience.

[0034] In some embodiments, in step S102, in response to determining that the identification type is the first type, the first type of identification information is displayed, including: In step S201, in response to determining that the identification type is the first type, a display item is created and the display item displays the first type of identification information if the identification information of the Bluetooth device is not displayed. Specifically, the identification information includes a device address (i.e. a MAC address) and a device identifier, and the vehicle controller, upon receiving the first type of identification information, determines whether there is a display entry corresponding to the device address in the first type of identification information, i.e. determines whether the Bluetooth device has been displayed through the display entry, and if there is a display entry corresponding to the device address, it is determined that the Bluetooth device has been displayed, and if there is no display entry corresponding to the device address, it is determined that the Bluetooth device has not been displayed, and if the Bluetooth device has not been displayed, a display entry is created to display the first type of identification information, so as to display the first type of identification information through the display entry.

[0035] It should be noted that the device address of the first type and the second type of identification information sent by the same Bluetooth device is the same, and the vehicle controller can determine the corresponding Bluetooth device according to the device address.

[0036] For example, the device address in the received identification information is 100:100:01:01, the device addresses corresponding to the displayed display entries include 100:100:01:01, 100:100:01:02 and 100:100:01:03, and there is a device address in the displayed device addresses that is the same as the device address in the identification information, so it is determined that the Bluetooth device has displayed the corresponding identification information.

[0037] For another example, the device address in the received identification information is 100:100:01:01, the device addresses corresponding to the displayed display entries include 100:100:01:02 and 100:100:01:03, and there is no device address in the displayed device addresses that is the same as the device address in the identification information, so it is determined that the Bluetooth device has not displayed the corresponding identification information.

[0038] Step S202, in response to determining that the identification type of the identification information based on the Bluetooth device received again is the first type, the displayed first type of identification information is updated.

[0039] Specifically, the vehicle controller, in the case where the first type of identification information of the Bluetooth device has been displayed, receives the identification information of the Bluetooth device again, and the identification type of the identification information is the first type, updates the displayed first type of identification information to the identification information received again, so as to update the displayed identification information corresponding to the Bluetooth device.

[0040] It should be noted that when the vehicle controller performs the Bluetooth device scanning, the Bluetooth device always sends the identification information to the vehicle, and then the vehicle controller directly receives the first type of identification information and the second type of identification information. The update of the displayed first type of identification information of the Bluetooth device can display the latest received first type of identification information, prove that the running state of the Bluetooth device is stable, and at the same time, the latest identification information can be displayed in real time, so that the user can identify the Bluetooth device.

[0041] For example, the identification information of a Bluetooth device has been displayed, and the identification type of the identification information is the first type. The user modifies the device identification of the Bluetooth device, and then the vehicle controller receives the first type of identification information of the Bluetooth device again. The device identification changes in the first type of identification information of the Bluetooth device, and the vehicle controller updates the displayed device identification of the Bluetooth device to the device identification modified by the user.

[0042] It should be noted that the process of updating the displayed first type of identification information by the vehicle controller is a device identification covering process, that is, using the display entry of the displayed first type of identification information, the displayed content is the newly received first type of identification information of the Bluetooth device.

[0043] In this embodiment, the display of the first type of identification information is limited by the scene, that is, when the identification information of the Bluetooth device corresponding to the identification information is not displayed, a display entry is created to display the first type of identification information, and when the identification information of the Bluetooth device corresponding to the identification information is displayed, the displayed first type of identification information of the Bluetooth device is updated to the newly received first type of identification information, so as to realize the update display of the first type of identification information. It can ensure that the display is performed according to the newly received first type of identification information, so that the user can accurately identify the Bluetooth device according to the latest determined device identification, and it is beneficial to improve the Bluetooth connection efficiency.

[0044] In some embodiments, in step S102: in response to determining that the identification type is the first type, before controlling to switch the display of the first type of identification information of the Bluetooth device in the case where the second type of identification information of the Bluetooth device has been displayed, the following is included: Step S301, in response to determining that the identification type is the second type, in the case where the identification information of the Bluetooth device has not been displayed, a display entry is created, and the display entry is controlled to display the second type of identification information; Specifically, the vehicle controller determines whether the display entry corresponding to the Bluetooth device exists according to the device address in the second type of identification information when receiving the second type of identification information, determines whether the Bluetooth device has displayed the identification information according to the display entry, and creates a display entry for displaying the second type of identification information to display the second type of identification information if the Bluetooth device corresponding to the display request has not displayed the identification information.

[0045] It should be noted that the identification information includes a device address and a device identifier, the device address of the first type and the second type of identification information sent by the same Bluetooth device is the same, and the vehicle controller determines the corresponding Bluetooth device according to the device address.

[0046] In the embodiment, when the second type of identification information is received and the identification information of the Bluetooth device corresponding to the identification information is not displayed, a display entry is created to display the second type of identification information, so that the first type of identification information or the second type of identification information is displayed when the identification information of the Bluetooth device is not displayed, and the Bluetooth connection of the Bluetooth device is not affected by not displaying the second type of identification information, which is beneficial to improve the practicability of the method.

[0047] In some embodiments, in step S102, in response to determining that the identification type is the first type, if the second type of identification information of the Bluetooth device has been displayed, the display of the first type of identification information of the Bluetooth device is controlled to be switched. In step S302, in response to determining that the identification type is the first type, the displayed second type of identification information is switched to the first type of identification information.

[0048] Specifically, the vehicle controller receives the identification information of the Bluetooth device again under the condition that the second type of identification information of the Bluetooth device has been displayed, and the identification type of the identification information is the first type, and the displayed second type of identification information is switched to the first type of identification information received again to preferentially display the first type of identification information of the Bluetooth device.

[0049] It should be noted that the process of switching the displayed second type of identification information to the first type of identification information by the vehicle controller is an overlay process, that is, the display entry of the displayed second type of identification information is used, and the content displayed is the first type of identification information of the Bluetooth device received newly.

[0050] In the embodiment, on the basis that the second type of identification information of the Bluetooth device has been displayed, when the first type of identification information of the Bluetooth device is received again, the second type of identification information is switched to the first type of identification information, the switching of the identification information of the Bluetooth device is realized, the effect of preferentially displaying the first type of identification information is achieved, the user can quickly identify the Bluetooth device according to the first type of identification information, Bluetooth device connection is completed, and the Bluetooth connection effect is improved, and the user use effect is improved.

[0051] In some embodiments, the method further includes: In step S401, in response to determining that the identification type is the second type, the displayed second type of identification information is updated.

[0052] Specifically, the identification information includes a device address and a device identifier, and the vehicle controller determines the corresponding Bluetooth device according to the device address. When the second type of identification information is received, the vehicle controller determines whether the display entry corresponding to the device address exists according to the device address in the identification information, to determine whether the corresponding Bluetooth device has displayed the corresponding identification information. If the corresponding Bluetooth device has not displayed the corresponding identification information, a display entry for displaying the second type of identification information is created to display the second type of identification information.

[0053] Specifically, when the vehicle controller receives the identification information of the Bluetooth device again, and the identification type of the identification information is the second type, the displayed second type of identification information is updated to the second type of identification information received again, to realize the update of the displayed identification information corresponding to the Bluetooth device.

[0054] It should be noted that when the vehicle controller performs Bluetooth device scanning, the Bluetooth device always sends a display request containing identification information to the vehicle. Therefore, the vehicle controller receives the first type of identification information and the second type of identification information at one time. The update of the displayed second type of identification information of the Bluetooth device can display the latest received second type of identification information, to represent the stable running state of the Bluetooth device.

[0055] In the embodiment, in the case that the second type of identification information of the Bluetooth device has been displayed, when the second type of identification information of the Bluetooth device is received again, the displayed second type of identification information is updated according to the newly received second type of identification information, so as to realize the updated display of the second type of identification information, and ensure that the latest received second type of identification information is displayed, so as to display the latest second type of identification information of the Bluetooth device, avoid the constant display of the second type of device identification, and realize the real-time updating of the identification information of the Bluetooth device.

[0056] In some embodiments, the method further comprises: In step S501, in response to determining that the identification type is the second type, the second type of identification information is ignored in the case that the first type of identification information of the Bluetooth device has been displayed.

[0057] Specifically, in the case that the first type of identification information of the Bluetooth device has been displayed, when the second type of identification information of the Bluetooth device is received again, in order to avoid the second type of identification information affecting the user to identify the Bluetooth device, the first type of identification information of the Bluetooth device is maintained to be displayed, and the second type of identification information is ignored, so as to realize that the first type of identification information of the Bluetooth device is always displayed, that is, the first type of identification information is preferentially displayed.

[0058] In the embodiment, in the case that the first type of identification information of the Bluetooth device has been displayed, when the second type of identification information of the Bluetooth device is received again, the second type of identification information is ignored, so as to realize that the first type of identification information is preferentially displayed, and further avoid the second type of identification information affecting the user to identify the Bluetooth device, which is beneficial to improve the Bluetooth connection efficiency and improve the user experience.

[0059] The above embodiment describes the display priority of the received identification information of different identification types in corresponding scenarios, and clearly indicates that the display priority of the first type of identification information is higher than that of the second type of identification information. However, in actual use, there are also abnormal situations of the Bluetooth device, resulting in abnormal first type of identification information or abnormal second type of identification information, that is, the Bluetooth device can only send one kind of normal identification information. When the Bluetooth device can only send normal first type of identification information, the abnormal second type of identification information is ignored, that is, the abnormal second type of identification information does not affect the user to identify the Bluetooth device. However, when the Bluetooth device can only send normal second type of identification information, the first type of identification information is abnormal. If the abnormal first type of identification information is still displayed preferentially, the device identification in the abnormal identification information is also abnormal, which will affect the user to identify the Bluetooth device. Based on this, the following embodiment limits the scenario when the Bluetooth device can only send normal second type of identification information, so as to avoid continuously displaying abnormal first type of identification information and affecting the user to identify the Bluetooth device.

[0060] In some embodiments, the identification information has a timestamp, and the method further comprises: Step S601, in response to determining that the identification type of the received identification information based on a Bluetooth device is the first type, if the identification information of the Bluetooth device is not displayed, a display entry is created, and the display entry is controlled to display the first type of identification information; Specifically, the vehicle controller determines whether the identification information of the corresponding Bluetooth device has been displayed when receiving the first type of identification information. If no identification information of any type of the Bluetooth device has been displayed, a display entry for displaying the first type of identification information is created to display the first type of identification information.

[0061] It should be noted that the identification information includes a device address (i.e., a MAC address) and a device identification. The device address of the first type and the second type of identification information sent by the same Bluetooth device is the same, and the vehicle controller can determine the corresponding Bluetooth device according to the device address.

[0062] Step S602, in response to determining that the identification type of the received identification information based on the Bluetooth device is the second type, determining the time difference between the timestamp of the displayed first type of identification information and the timestamp of the second type of identification information; Specifically, the vehicle controller determines the timestamp of the second type of identification information and the timestamp of the displayed first type of identification information when the first type of identification information of the Bluetooth device has been displayed, and the identification type of the received identification information of the Bluetooth device is the second type, and determines the time difference between the two.

[0063] It should be noted that since the vehicle controller receives the displayed first type of identification information first and then receives the second type of identification information, the time difference between the two time stamps is the difference between the time stamp of the second type of identification information and the time stamp of the displayed first type of identification information.

[0064] For example, the vehicle controller displays the first type of identification information of a Bluetooth device at 10:00, and receives the second type of identification information of the Bluetooth device at 10:02, so the time difference is 2 seconds.

[0065] In step S603, in response to determining that the time difference is greater than or equal to the preset time length, it is determined whether the device identification in the displayed first type of identification information is abnormal. Specifically, the preset time length is determined based on the minimum time interval of the first type of identification information sent by the Bluetooth device when it is abnormal (for example, if the minimum time interval of the first type of identification information sent by the Bluetooth device when it is abnormal is 1 second, then the preset time length is determined to be 1 second), and when the time difference is greater than or equal to the preset time length, it indicates that the Bluetooth device has not sent the first type of identification information within the time difference, which proves that the Bluetooth device has sent abnormal first type of identification information. On this basis, the device identification in the displayed first type of identification information is judged to be abnormal to determine whether the displayed first type of device identification affects the user's identification of the Bluetooth device.

[0066] In addition, the preset time length can also be determined based on the maximum time interval of the first type of identification information sent by the Bluetooth device when it is normal (for example, if the maximum time interval of the first type of identification information sent by the Bluetooth device when it is normal is 1 second, then the preset time length is determined to be 1 second), and when the time difference is greater than or equal to the preset time length, it indicates that the Bluetooth device may be abnormal, and thus the first type of identification information sent by the Bluetooth device may be abnormal. On this basis, the device identification in the displayed first type of identification information is judged to be abnormal to determine whether the displayed first type of device identification affects the user's identification of the Bluetooth device.

[0067] It should be noted that when the time difference is greater than or equal to the preset time length, it is determined that the Bluetooth device has sent abnormal identification information, and on this basis, the device identification in the displayed first type of identification information is judged to be abnormal to determine whether the abnormality of the Bluetooth device affects the user's identification of the Bluetooth device, so as to determine whether to display the second type of identification information.

[0068] In addition, the criterion for distinguishing between the abnormal and normal device identifiers is whether the device identifier is in a normal display state. When the device identifier is empty (i.e., the device identifier corresponding to the Bluetooth device does not include any field), it is determined that the device identifier cannot be normally displayed, and the device identifier is abnormal.

[0069] In step S604, in response to determining that the device identifier in the displayed first-type identification information is abnormal, the displayed first-type identification information is switched to the second-type identification information.

[0070] Specifically, when it is determined that the device identifier in the displayed first-type identification information is abnormal (i.e., empty, and the device identifier is not displayed), it is determined that the user cannot identify the Bluetooth device according to the device identifier, and the displayed first-type device identifier affects the user's identification of the Bluetooth device. In order to facilitate the user to identify the Bluetooth device, the displayed first-type identification information is switched to the second-type identification information, that is, the second-type identification information is overlaid on the first-type identification information.

[0071] It should be noted that when the Bluetooth device is abnormal and affects the device identifier of the first-type identification information it sends, the display priority of the second-type identification information of the Bluetooth device is higher than that of the first-type identification information. This belongs to the principle of "retreating and seeking the second best", that is, displaying the second-type device identifier is more conducive to the user to identify the Bluetooth device than displaying the abnormal first-type device identifier.

[0072] For example, the first-type device identifier of the Bluetooth device is "empty", that is, no character is displayed when the device identifier is displayed, and the second-type device identifier of the Bluetooth device is "iPhone14-ble". Although the second-type device identifier is different from the device identifier customized by the user and cannot enable the user to quickly identify the Bluetooth device, the identification effect of the second-type device identifier is greater than that of the device identifier with no character displayed, and the user can still find the Bluetooth device through the second-type device identifier, and the efficiency is greater than that of the device identifier with no character displayed.

[0073] In the embodiment, in the case that the first type of identification information of a Bluetooth device has been displayed, when the second type of identification information of the Bluetooth device is received again, the time stamp of the displayed first type of identification information and the time stamp of the second type of identification information are determined, and the time difference between the time stamp of the displayed first type of identification information and the time stamp of the second type of identification information is judged to determine whether the Bluetooth device is abnormal. In the case that the time difference is greater than or equal to the preset time length, it is determined that the Bluetooth device is abnormal. On this basis, the device identification of the displayed first type of identification information is judged to determine whether the device identification of the displayed first type of identification information affects the user to identify the Bluetooth device. In the case that the device identification is abnormal, it is determined that the displayed first type of identification information affects the user to identify the Bluetooth device. In order to facilitate the user to identify the Bluetooth device, the display of the second type of identification information is controlled to be switched, that is, the second type of identification information is replaced with the displayed first type of identification information, so that the user can identify the Bluetooth device according to the second type of identification information, avoiding the case that the user cannot identify the Bluetooth device, which is beneficial to improve the efficiency of the user to identify the Bluetooth device, and further improve the user experience.

[0074] In some embodiments, after step S602: judging the time difference between the time stamp of the displayed first type of identification information and the time stamp of the second type of identification information, the following steps are included: Step S701, in response to determining that the time difference is less than the preset time length, the second type of identification information is ignored.

[0075] Specifically, the vehicle controller determines that the Bluetooth device is not abnormal in the case that the time difference between the time stamp of the second type of identification information of the Bluetooth device and the time stamp of the displayed first type of identification information is less than the preset time length. In this case, the principle of preferentially displaying the first type of identification information is still implemented, and the second type of identification information is ignored on the basis of the displayed first type of identification information.

[0076] It should be noted that, in the case that the Bluetooth device is abnormal and the first type of identification information of the Bluetooth device is affected, the vehicle controller judges the abnormality of the Bluetooth device through the time difference, which causes the vehicle controller to display the abnormal first type of identification information for a preset time length. The preset time length is a protection window for the first type of identification information, which is set to ensure that the first type of identification information can be preferentially displayed to realize the display protection of the first type of identification information.

[0077] In the embodiment, when the time difference between the timestamp of the second type of identification information of the Bluetooth device and the timestamp of the displayed first type of identification information of the Bluetooth device is less than the preset time length, the second type of identification information is ignored, so as to avoid the second type of identification information affecting the priority display principle of the first type of identification information, provide a priority display protection window for the first type of identification information, and facilitate improving the practicability of the method.

[0078] In some embodiments, after the step S603 of judging whether the device identification in the displayed first type of identification information is abnormal, the step S604 comprises: The step S801 comprises: ignoring the second type of identification information in response to determining that the device identification in the displayed first type of identification information is normal.

[0079] Specifically, when the vehicle controller determines that the device identification in the displayed first type of identification information is normal, that is, the abnormality of the Bluetooth device does not affect the device identification of the first type of identification information output by the Bluetooth device, and further does not affect the user to accurately identify the Bluetooth device to establish a Bluetooth connection, the first type of identification information is still preferentially displayed, that is, the second type of identification information is ignored.

[0080] It should be noted that the abnormality of the Bluetooth device does not necessarily affect the device identification of the identification information output by the Bluetooth device, and therefore, after determining that the Bluetooth device has an abnormality according to the time difference, the displayed first type of device identification needs to be judged for abnormality. When the first type of device identification is normal, the first type of device identification is still preferentially displayed, and the abnormality of the Bluetooth device only affects the output identification information, and does not affect the Bluetooth connection between the Bluetooth device and the vehicle. The user can still establish a Bluetooth connection with the Bluetooth device through the displayed first type of identification information.

[0081] In the embodiment, when the time difference is greater than or equal to the preset time length, it is determined that the device identification in the displayed first type of identification information is normal, the first type of identification information is still preferentially displayed, and the second type of identification information is ignored, so as to realize the display principle of taking the user identification of the Bluetooth device as the first factor, facilitate the user to accurately identify the Bluetooth device, and further improve the Bluetooth connection efficiency.

[0082] In some embodiments, the identification information comprises a device address and a device identification; and the step S201 of controlling the display item to display the first type of identification information comprises: The step S901 comprises: controlling the display item to store the device address and the device identification, and display the device identification.

[0083] Specifically, the vehicle controller, after creating the display entry, controls the display entry to store the device address and the device identification in the identification information of the first type, and displays the device identification to facilitate the user to identify the Bluetooth device corresponding to the identification information, so as to realize the interaction with the user.

[0084] It should be noted that the vehicle controller, when creating the display entry to display the identification information of the second type, performs the same steps as described above, that is, stores the device address and the device identification corresponding to the identification information in the display entry, and displays the device identification to facilitate the user to identify the Bluetooth device corresponding to the identification information.

[0085] In addition, the device identification has an identification type label, which can be displayed synchronously with the device identification or not displayed, that is, a hidden label of the device identification, so that the vehicle controller determines the identification type of the displayed identification information. In addition, the device address can be stored as a device label of the display entry, and the device address is not displayed, but as a device label of the display entry, it can facilitate the vehicle controller to quickly identify the Bluetooth device corresponding to the display entry, to quickly confirm the display situation of the Bluetooth device, and is beneficial to improve the efficiency of the method.

[0086] In this embodiment, when creating the display entry to display the identification information, the device address and the device identification corresponding to the identification information are stored in the display entry, and the device identification is displayed to facilitate the user to identify the Bluetooth device corresponding to the identification information according to the device identification, which is beneficial to improve the Bluetooth connection efficiency.

[0087] It should be noted that the method of the embodiment of the present application can be executed by a single device, such as a computer or a server. The method of the embodiment of the present application can also be applied to a distributed scenario and completed by multiple devices cooperating with each other. In this distributed scenario, one of the multiple devices can only execute one or more steps in the method of the embodiment of the present application, and the multiple devices can interact with each other to complete the method.

[0088] It should be noted that some embodiments of the present application are described above. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps recited in the claims can be performed in a different order than described above and still achieve desirable results. Additionally, the processes depicted in the figures do not necessarily require the particular order shown, or sequential order, to achieve the desired results. In certain implementations, multitasking and parallel processing can be advantageous.

[0089] Corresponding to the method of any of the above embodiments, the application further provides a Bluetooth device display device based on the same inventive concept.

[0090] Reference Figure 2 The Bluetooth device display device comprises: A determination module 100 is configured to determine the identification type of the identification information of the Bluetooth device in response to receiving the identification information, wherein the identification type comprises a first type and a second type; A first display module 200 is configured to control the display of the identification information of the first type in response to determining that the identification type is the first type; or, in the case where the identification information of the second type of the Bluetooth device has been displayed, control the switching of the display of the identification information of the first type of the Bluetooth device. The identification information of the first type comprises device identification generated based on a Bluetooth device setting interface, and the identification information of the second type comprises device identification automatically generated by the Bluetooth device.

[0091] Further, the first display module 200 is further configured to, in response to determining that the identification type is the first type, create a display entry and control the display entry to display the identification information of the first type in the case where the identification information of the Bluetooth device has not been displayed; and in response to determining that the identification type of the identification information of the Bluetooth device received again is the first type, update the displayed identification information of the first type.

[0092] Further, the first display module 200 is further configured to, in response to determining that the identification type of the identification information of the Bluetooth device received is the second type, create a display entry and control the display entry to display the identification information of the second type in the case where the identification information of the Bluetooth device has not been displayed.

[0093] Further, the first display module 200 is further configured to, in response to determining that the identification type is the first type, switch the displayed identification information of the second type to the identification information of the first type.

[0094] Further, the device further comprises a second display module, which is configured to, in response to determining that the identification type is the second type, update the displayed identification information of the second type in the case where the identification information of the second type of the Bluetooth device has been displayed.

[0095] Further, the first display module 200 is further configured to, in response to determining that the identification type is the second type, ignore the identification information of the second type in the case where the identification information of the first type of the Bluetooth device has been displayed.

[0096] Further, the apparatus further includes a third display module, which is configured to, in response to determining that the identification type of the received identification information based on an identification of a Bluetooth device is a first type, create a display entry without displaying the identification information of the Bluetooth device, and control the display entry to display the identification information of the first type; in response to determining that the identification information based on the identification of the Bluetooth device received again is a second type, determine a time difference between a time stamp of the displayed identification information of the first type and a time stamp of the identification information of the second type; in response to determining that the time difference is greater than or equal to a preset time length, determine whether the device identification in the displayed identification information of the first type is abnormal; in response to determining that the device identification in the displayed identification information of the first type is abnormal, switch the displayed identification information of the first type to the identification information of the second type.

[0097] Further, the third display module is further configured to, in response to determining that the time difference is less than the preset time length, ignore the identification information of the second type.

[0098] Further, the third display module is further configured to, in response to determining that the device identification in the displayed identification information of the first type is normal, ignore the identification information of the second type.

[0099] For the convenience of description, the above apparatus is described in various modules in terms of functions. Of course, the functions of the modules can be implemented in one or more software and / or hardware in the implementation of the present application.

[0100] The apparatus of the above embodiments is used to implement the corresponding Bluetooth device display method in any of the above embodiments, and has the beneficial effects of the corresponding method embodiments, which will not be described here again.

[0101] Based on the same inventive concept, the present application also provides an electronic device corresponding to any of the above method embodiments, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the Bluetooth device display method of any of the above embodiments when executing the program.

[0102] Figure 3 A more specific hardware structure of an electronic device provided in the present embodiment is shown, which can include a processor 1010, a memory 1020, an input / output interface 1030, a communication interface 1040, and a bus 1050. The processor 1010, the memory 1020, the input / output interface 1030, and the communication interface 1040 are connected to each other through the bus 1050 for communication within the device.

[0103] The processor 1010 can be implemented by a general-purpose CPU (Central Processing Unit), a microprocessor, an ASIC (Application Specific Integrated Circuit), or one or more integrated circuits, etc., for executing relevant programs to implement the technical solutions provided by the embodiments of the present specification.

[0104] The memory 1020 can be implemented in the form of a ROM (Read Only Memory), a RAM (Random Access Memory), a static storage device, a dynamic storage device, etc. The memory 1020 can store an operating system and other application programs, and when the technical solutions provided by the embodiments of the present specification are implemented by software or firmware, the relevant program codes are saved in the memory 1020 and called and executed by the processor 1010.

[0105] The input / output interface 1030 is configured to connect input / output modules to implement information input and output. The input / output modules can be configured as components in the device (not shown in the figure) or externally connected to the device to provide corresponding functions. The input devices can include a keyboard, a mouse, a touch screen, a microphone, various sensors, etc., and the output devices can include a display, a speaker, a vibrator, an indicator light, etc.

[0106] The communication interface 1040 is configured to connect a communication module (not shown in the figure) to implement the communication interaction between the device and other devices. The communication module can realize communication through a wired manner (such as USB, network cable, etc.) or through a wireless manner (such as mobile network, WIFI, Bluetooth, etc.).

[0107] The bus 1050 includes a channel for transmitting information between various components (such as the processor 1010, the memory 1020, the input / output interface 1030, and the communication interface 1040) of the device.

[0108] It should be noted that although the above device only shows the processor 1010, the memory 1020, the input / output interface 1030, the communication interface 1040, and the bus 1050, in the specific implementation process, the device can also include other components necessary for normal operation. In addition, those skilled in the art can understand that the above device can also only include the components necessary to implement the solutions of the embodiments of the present specification, and does not have to include all the components shown in the figure.

[0109] The electronic device of the above embodiment is used to implement the corresponding Bluetooth device display method in any of the foregoing embodiments, and has the beneficial effects of the corresponding method embodiments, which will not be repeated here.

[0110] Based on the same inventive concept, the present application also provides a vehicle comprising an electronic device as described above, and has the same beneficial effects as the above-mentioned electronic device, which will not be repeated here.

[0111] Based on the same inventive concept, the present application also provides a non-transitory computer-readable storage medium corresponding to any of the above-mentioned method embodiments, the non-transitory computer-readable storage medium storing computer instructions for causing the computer to execute the Bluetooth device display method according to any of the above embodiments.

[0112] The computer-readable medium of the present embodiment includes permanent and non-permanent, removable and non-removable media, which can be implemented by any method or technology to store information. The information can be computer-readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, compact disc read-only memory (CD-ROM), digital versatile disc (DVD) or other optical storage, magnetic cassette, magnetic tape disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information accessible by a computing device.

[0113] The computer instructions stored in the storage medium of the above embodiment are used to cause the computer to execute the Bluetooth device display method according to any of the above embodiments, and have the beneficial effects of the corresponding method embodiments, which will not be repeated here.

[0114] Based on the same concept, the present application also provides a computer program product corresponding to any of the above-mentioned method embodiments, comprising computer program instructions, when the computer program instructions run on a computer, causing the computer to execute the method according to any of the above embodiments, having the beneficial effects of the corresponding method embodiments, which will not be repeated here.

[0115] It can be understood that before using the technical solutions of various embodiments in the present disclosure, the user will be informed of the type, scope of use, use scenario, etc. of the personal information involved in a proper manner, and the user's authorization will be obtained.

[0116] For example, in response to receiving an active request of a user, a prompt information is sent to the user to explicitly prompt the user that the operation requested to be performed will require obtaining and using personal information of the user. Thus, the user can autonomously select whether to provide the personal information to the software or hardware, such as an electronic device, an application program, a server or a storage medium, performing the operation of the technical solution of the present disclosure according to the prompt information.

[0117] As an optional but non-limiting implementation, in response to receiving an active request of a user, the prompt information can be sent to the user in the form of a pop-up window, in which the prompt information can be presented in the form of text. In addition, the pop-up window can also carry a selection control for the user to select "agree" or "disagree" to provide personal information to the electronic device.

[0118] It can be understood that the above notification and obtaining user authorization process is only illustrative, and does not limit the implementation of the present disclosure, and other ways that meet the relevant laws and regulations can also be applied to the implementation of the present disclosure.

[0119] Those skilled in the art will understand that the discussion of any of the above embodiments is merely exemplary and is not intended to suggest that the scope of the application is limited to these examples; the embodiments or technical features among different embodiments can be combined, and the steps can be implemented in any order, under the idea of the present application, and there are many other changes of the different aspects of the embodiments of the present application as described above, which are not provided in detail for the sake of brevity.

[0120] In addition, in order to simplify the description and discussion, and so as not to make the embodiments of the present application difficult to understand, the known power / ground connections of integrated circuit (IC) chips and other components can or can not be shown in the provided drawings. In addition, the devices can be shown in the form of block diagrams in order to avoid making the embodiments of the present application difficult to understand, and this also takes into account the fact that the details of the implementation of these block diagram devices are highly dependent on the platform to be implemented in the embodiments of the present application (i.e., these details should be fully within the understanding of those skilled in the art). Where specific details (e.g., circuitry) are set forth in order to describe an illustrative embodiment of the present application, it will be apparent to those skilled in the art that the embodiments of the present application can be practiced without these specific details or with an implementation varying from these specific details. Therefore, these descriptions should be considered as illustrative rather than limiting.

[0121] Although the present application has been described in conjunction with the specific embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the foregoing description. For example, other memory architectures (e.g., dynamic RAM (DRAM)) can use the embodiments discussed.

[0122] Embodiments of the present application are intended to cover any and all such substitutions, modifications, and variations. Accordingly, any one of the above-described embodiments of the present application can be replaced by any other disclosed embodiments of the present application, and the entirety of any disclosed series can be substituted for any other disclosed series, and the entirety of any disclosed series can be substituted for any other disclosed series, and the entirety of any disclosed series can be substituted for any other disclosed series, and the entirety of any disclosed series can be substituted for any other disclosed series, and the entirety of any disclosed series can be substituted for any other disclosed series, and the entirety of any disclosed series can be substituted for any other disclosed series, and the entirety of any disclosed series can be substituted for any other disclosed series, and the entirety of any disclosed series can

Claims

1. A method for displaying a Bluetooth device, the method comprising: The method comprises: in response to receiving identification information of a Bluetooth device, determining an identification type of the identification information, the identification type comprising a first type and a second type; in response to determining that the identification type is the first type, controlling display of the identification information of the first type; or, in a case where identification information of the second type of the Bluetooth device has been displayed, controlling switching of display of the identification information of the first type of the Bluetooth device; wherein the identification information of the first type comprises device identification generated based on a Bluetooth device setting interface, and the identification information of the second type comprises device identification automatically generated by the Bluetooth device.

2. The method of claim 1, wherein, The response to determining that the identification type is the first type, and controlling display of the identification information of the first type, comprises: in response to determining that the identification type is the first type, creating a display entry in a case where identification information of the Bluetooth device has not been displayed, and controlling the display entry to display the identification information of the first type; in response to determining that identification information of the Bluetooth device received again is of the first type, updating the displayed identification information of the first type.

3. The method of claim 1, wherein, The response to determining that the identification type is the first type, and controlling switching of display of the identification information of the first type of the Bluetooth device in a case where identification information of the second type of the Bluetooth device has been displayed, comprises: in response to determining that the identification type is the second type, creating a display entry in a case where identification information of the Bluetooth device has not been displayed, and controlling the display entry to display the identification information of the second type.

4. The method of claim 1, wherein, The response to determining that the identification type is the first type, and controlling switching of display of the identification information of the first type of the Bluetooth device in a case where identification information of the second type of the Bluetooth device has been displayed, comprises: in response to determining that the identification type is the first type, switching the displayed identification information of the second type to the identification information of the first type.

5. The method of claim 1, wherein, The method further comprises: in response to determining that the identification type is the second type, updating the displayed identification information of the second type in a case where identification information of the second type of the Bluetooth device has been displayed.

6. The method of claim 1, wherein, Further comprising: in response to determining that the identification type is the second type, ignoring the identification information of the second type in a case where identification information of the first type of the Bluetooth device has been displayed.

7. The method of claim 1, wherein, The identification information has a time stamp, and the method further comprises: in response to determining that identification information of a Bluetooth device received is of a first type, creating a display entry in a case where identification information of the Bluetooth device has not been displayed, and controlling the display entry to display the identification information of the first type; in response to determining that identification information of the Bluetooth device received again is of a second type, determining a time difference between a time stamp of the displayed identification information of the first type and a time stamp of the identification information of the second type; in response to determining that the time difference is greater than or equal to a preset time length, determining whether device identification in the displayed identification information of the first type is abnormal. In response to determining that the device identification in the displayed first type of identification information is abnormal, switching the displayed first type of identification information to the second type of identification information.

8. The method of claim 7, wherein, After judging the time difference between the time stamp of the displayed first type of identification information and the time stamp of the second type of identification information, comprising: In response to determining that the time difference is less than a preset time length, ignoring the second type of identification information.

9. The method of claim 7, wherein, After judging whether the device identification in the displayed first type of identification information is abnormal, comprising: In response to determining that the device identification in the displayed first type of identification information is normal, ignoring the second type of identification information.

10. A vehicle characterized by comprising: A computer program product, comprising a memory, a processor, and a computer program stored in the memory and running on the processor, wherein the processor implements the method according to any one of claims 1-9 when executing the program.

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