WO2024041033A1 - 显示设备和用于显示设备的设备名称处理方法 - Google Patents

显示设备和用于显示设备的设备名称处理方法 Download PDF

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Publication number
WO2024041033A1
WO2024041033A1 PCT/CN2023/093105 CN2023093105W WO2024041033A1 WO 2024041033 A1 WO2024041033 A1 WO 2024041033A1 CN 2023093105 W CN2023093105 W CN 2023093105W WO 2024041033 A1 WO2024041033 A1 WO 2024041033A1
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WIPO (PCT)
Prior art keywords
display
name
control
device name
display device
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Application number
PCT/CN2023/093105
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English (en)
French (fr)
Inventor
修建竹
董娜
唐高明
Original Assignee
海信视像科技股份有限公司
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Application filed by 海信视像科技股份有限公司 filed Critical 海信视像科技股份有限公司
Publication of WO2024041033A1 publication Critical patent/WO2024041033A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/422Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/422Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H04N21/42206User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
    • H04N21/42221Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations

Definitions

  • the present disclosure relates to the technical field of display devices, and in particular, to a display device and a device name processing method for the display device.
  • a display device refers to a terminal device that can output a specific display screen.
  • the functions of display devices will become more and more abundant and their performance will become more and more powerful. They can realize two-way human-computer interaction functions, integrate audio-visual, entertainment , data and other functions are integrated to meet the diverse and personalized needs of users.
  • the user can use a control device, such as a remote control, to control the display device to implement various functions.
  • the display device has Bluetooth function and may communicate with other devices via Bluetooth. Therefore, the user can use a traditional infrared remote control to control the display device, or a Bluetooth remote control to control the display device.
  • a Bluetooth remote control you need to pair the remote control with the display device first to establish a Bluetooth communication connection.
  • users can also modify the device name of the Bluetooth remote control to distinguish the Bluetooth remote control more intuitively. Users can directly use the Bluetooth remote control to modify their own device name, or they can have the display device display the device name of the Bluetooth remote control and modify it in the display device.
  • Some embodiments of the present disclosure provide a display device, including:
  • a display configured to display images and/or user interfaces
  • a communicator configured to communicate with the control device
  • memory configured to store computer instructions and data associated with the display
  • a processor coupled to the display, the communicator, and the memory, configured to execute the computer instructions to cause the display device to perform:
  • the device information includes the initial device name of the control device
  • the initial device name in the device information in the database is updated to the first device name, and a device name update instruction carrying the first device name is sent to the control device, so that the The control device updates the initial device name based on the first device name.
  • the device information includes the initial device name of the control device
  • the initial device name in the device information in the database is updated to the first device name, and a device name update instruction carrying the first device name is sent to the control device, so that the The control device updates the initial device name based on the first device name.
  • Figure 1 shows a usage scenario of a display device according to some embodiments of the present disclosure
  • FIG. 2 shows a hardware configuration block diagram of the control device 100 according to some embodiments of the present disclosure
  • FIG. 3 shows a hardware configuration block diagram of the display device 200 according to some embodiments of the present disclosure
  • Figure 4 shows a software configuration diagram in the display device 200 according to some embodiments of the present disclosure
  • Figure 5 shows a schematic diagram of a user interface in some embodiments of the present disclosure
  • Figure 6 shows a schematic diagram of a function panel page in some embodiments of the present disclosure
  • Figure 7 shows a schematic diagram of a list of electronic devices displayed on a display in some embodiments of the present disclosure
  • Figure 8 shows a schematic diagram of displaying device name update confirmation information on a display in some embodiments of the present disclosure
  • Figure 9 shows an interaction flow chart of a display device and a control device in some embodiments of the present disclosure
  • Figure 10 shows a schematic diagram of a device interface in some embodiments of the present disclosure
  • Figure 11 shows a schematic diagram of a device details page in some embodiments of the present disclosure
  • Figure 12 shows a schematic diagram of a connection prompt interface in some embodiments of the present disclosure
  • Figure 13 shows a schematic diagram of a prompt interface in some embodiments of the present disclosure
  • Figure 14 shows an interaction flow chart of a display device and a control device in some embodiments of the present disclosure
  • Figure 15 shows a flowchart of a device name processing method for a display device in some embodiments of the present disclosure.
  • Figure 16 shows a flowchart of a device name processing method for a display device in some embodiments of the present disclosure.
  • Figure 1 shows a usage scenario of a display device according to some embodiments of the present disclosure.
  • a user can operate the display device 200 through the mobile terminal 300 and the control device 100.
  • the control device 100 may be a remote controller, and the communication between the remote controller and the display device includes infrared protocol communication, Bluetooth protocol communication, and wireless or other wired methods to control the display device 200 .
  • the user can control the display device 200 by inputting user instructions through buttons on the remote control, voice input, control panel input, etc.
  • mobile terminals, tablets, computers, laptops, and other smart devices may also be used to control the display device 200 .
  • the mobile terminal 300 can install a software application with the display device 200 to implement connection communication through a network communication protocol to achieve one-to-one control operations and data communication purposes.
  • the audio and video content displayed on the mobile terminal 300 can also be transmitted to the display device 200 to realize the synchronous display function.
  • the display device 200 also performs data communication with the server 400 through various communication methods.
  • the display device 200 can be allowed to communicate through a local area network (Local Area Network, LAN), a wireless local area network (Wireless Local Area Network, WLAN) and other networks.
  • the server 400 can provide various content and interactions to the display device 200.
  • the display device 200 may be a liquid crystal display, an organic light-emitting diode (OLED) display, or a projection display device.
  • the display device 200 may also additionally provide a smart network television function that provides computer support functions.
  • FIG. 2 shows a hardware configuration block diagram of the control device 100 according to some embodiments of the present disclosure.
  • the control device 100 includes a processor 110, a communication interface 130, a user input/output interface 140, a memory, a power supply, a read-only memory (Read-Only Memory, ROM), and a random access memory (Random Access Memory). , RAM), processor, etc.
  • the control device 100 can receive the user's input operation instructions, and convert the operation instructions into instructions that the display device 200 can recognize and respond to, thus serving as an interactive mediator between the user and the display device 200 .
  • the communication interface 130 is used to communicate with the outside and includes at least one of a WIFI module, a Bluetooth module, a Near Field Communication (NFC) module or a replaceable module.
  • the user input/output interface 140 includes at least one of a microphone, a touch pad, a sensor, a button, or a replaceable module.
  • FIG. 3 shows a hardware configuration block diagram of the display device 200 according to some embodiments of the present disclosure.
  • the display device 200 includes a tuner and demodulator 210, a communicator 220, a detector 230, an external device interface 240, a processor 250, a display 260, an audio output interface 270, a memory, a power supply, and a user interface 280. of at least one.
  • the processor includes a video processor, an audio processor, and the like.
  • the display 260 may be at least one of a liquid crystal display, an OLED display, a touch display, and a projection display, and may also be a projection device and a projection screen.
  • the monitor is used to display the user interface and/or images.
  • the user interface may be a first image, such as various media assets obtained from network signal sources, including videos, pictures and other contents.
  • the user interface can also be some user interface (UI) interface of the display device. Users can watch content such as media assets on the display.
  • the tuner-demodulator 210 receives broadcast television signals through wired or wireless reception methods, and demodulates audio and video signals from multiple wireless or wired broadcast television signals, such as electronic program guide (Electrical Program Guide, EPG) data signals.
  • EPG Electronic Program Guide
  • the detector 230 is used to collect signals from the external environment or interactions with the outside.
  • the processor 250 and the tuner-demodulator 210 may be located in different separate devices, that is, the tuner-demodulator 210 may also be located in an external device of the main device where the processor 250 is located, such as an external set-top box.
  • the processor 250 controls the display device configured to execute the computer instructions through computer instructions of various software control programs stored in the memory and data associated with the display 260 .
  • the display device is caused to perform corresponding work and respond to user operations.
  • the processor 250 controls the overall operation of the display device 200.
  • the user can input user commands in a graphical user interface (GUI) displayed on the display 260, and the user input interface receives user input commands through the graphical user interface (GUI).
  • GUI graphical user interface
  • the user can input a user command by inputting a specific sound or gesture, and the user input interface recognizes the sound or gesture through the sensor to receive the user input command.
  • FIG. 4 shows a software configuration diagram in the display device 200 according to some embodiments of the present disclosure.
  • the system is divided into four layers. From top to bottom, they are the Applications layer (referred to as "Applications”). “layer”), application framework (Application Framework) layer (referred to as “framework layer”), Android runtime (Android runtime) and system System library layer (referred to as “system runtime library layer”), and kernel layer.
  • the kernel layer contains at least one of the following drivers: audio driver, display driver, Bluetooth driver, camera driver, WIFI driver, Universal Serial Bus (USB) driver, (High Definition Multimedia Interface, HDMI) driver, Sensor driver (such as fingerprint sensor, temperature sensor, pressure sensor, etc.), and power driver, etc.
  • the display device can be communicatively connected with other electronic devices for communication interaction.
  • the display device can communicate and interact with the control device, and the control device can be a remote control or a terminal device. Users can use the remote control to control the display device to implement various functions of the display device.
  • the display device includes a communicator, which enables the display device to communicate with other electronic devices to implement operations such as data interaction.
  • the communicator may include a Bluetooth module for controlling the display device to turn on and off the Bluetooth function.
  • the communicator may also include a WiFi module for WiFi connection and an infrared receiving module for receiving infrared signals. Based on the communicator, the display device can communicate with the control device in various forms, including Bluetooth communication connection, infrared connection and WiFi connection.
  • the user can control which type of communication method is enabled by the display device. For example, the user can control whether the display device enables the Bluetooth function.
  • the display device can display a user interface and/or images.
  • Figure 5 shows a schematic diagram of a user interface in some embodiments of the present disclosure.
  • the user interface includes a first navigation bar 500, a second navigation bar 510, a function bar 520 and a content display area 530.
  • the function bar 520 includes a plurality of functional controls such as "Watching History", "My Applications” and "Function”.
  • the content displayed in the content display area 530 will change as the selected controls in the first navigation bar 500 and the second navigation bar 510 change.
  • the user can click the "function" control in the function bar 520 to input a display instruction for a function page supported by the display device, thereby triggering entry into the corresponding display panel. It should be noted that the user can also input the selection operation of the function control through other methods to trigger entry into the display panel corresponding to the function. For example, use the voice control function or search function to control entry to the function panel page.
  • FIG. 6 shows a schematic diagram of a function panel page in some embodiments of the present disclosure.
  • the function panel page can include displaying various functions supported by the device, such as Bluetooth functionality. Users can control the display device to turn on or off the Bluetooth function.
  • the display device may be set with a communication mode.
  • the display device When the communication mode is turned off, the display device will not receive communication connection requests from other electronic devices. At this time, the display device does not allow the electronic device to communicate and connect, and the display device will not interact with any electronic device at this time.
  • the display device When the communication mode is turned on, the display device will be configured to execute computer instructions to cause the display device to receive a communication connection request sent by the electronic device. At this time, the display device can allow the electronic device and the display device to communicate and connect, thereby realizing information interaction.
  • the user can input a communication mode opening instruction to the display device.
  • the processor receives the communication mode opening instruction, it can control the display device to enter the communication mode.
  • a user may use the control device to control the display device.
  • the control device may be configured to execute the computer instructions to cause the control device to communicate with the display device, thereby realizing information interaction between the terminal device and the display device. For example, it may be configured to execute the computer instructions to cause the The control device executes sending various control instructions to the display device so that the display device implements corresponding operations.
  • the control device can be a Bluetooth remote control or a terminal device that supports Bluetooth Low Energy (BLE), such as mobile terminals, mobile phones, and tablet computers.
  • BLE Bluetooth Low Energy
  • the Bluetooth remote control used by the user can be a BLE Bluetooth device.
  • the control device may be provided with a connection button. When the user presses the button, it is considered that the user has sent an instruction to the control device instructing to connect to the display device.
  • control device A Bluetooth communication connection can be established between the device and the display device to ensure that various control instructions are subsequently sent to the display device.
  • control device and the display device can establish a Bluetooth communication connection through pairing. For example, when the control device and the display device establish a Bluetooth communication connection for the first time, since they have never been connected before and do not know any information in the peer device, instructions cannot be sent directly between the control device and the display device at this time.
  • the control device can It is configured to execute the computer instructions to cause the control device to perform pairing connection with the display device by broadcasting information.
  • the control device may be configured to execute the computer instructions to cause the control device to send Bluetooth broadcast packets in the network
  • the display device may be configured to execute the computer instructions to cause the display device to scan and obtain the Bluetooth broadcast packets in the network.
  • Bluetooth broadcast packet to establish a Bluetooth communication connection with the control device.
  • the control device may be configured to execute the computer instructions so that the control device performs counting of its own device information first.
  • Device information can include device name and physical address. Among them, the physical address may be a Media Access Control (Media Access Control, MAC) address.
  • the control device may be configured to execute the computer instructions to cause the control device to generate a Bluetooth broadcast packet.
  • the Bluetooth broadcast party may be a data packet, and the Bluetooth broadcast packet contains device information of the control device.
  • the control device may further be configured to execute the computer instructions so that the control device initiates a Bluetooth broadcast and sends the Bluetooth broadcast packet to the local area network.
  • the display device may be configured to execute the computer instructions to cause the display device to perform a scanning function to scan information in the local area network, thereby obtaining the Bluetooth broadcast packet.
  • the display device can obtain the device information of the control device contained in the Bluetooth broadcast packet. Based on the device information, the display device can determine the physical address of the control device, thereby establishing a Bluetooth communication connection with the control device.
  • the display device may be configured to execute the computer instructions so that the display device generates a connection instruction indicating establishing a Bluetooth communication connection and sends the connection instruction to a physical address, thereby realizing sending the connection instruction to the control device.
  • the control device is configured to execute the computer instructions so that the control device can establish a Bluetooth communication connection with the display device after receiving the connection instruction.
  • the control device may also be configured to execute the computer instructions to cause the control device to send connection success information to the display device to prompt the display device that the Bluetooth communication connection is currently successfully established.
  • the display device and the control device have established a Bluetooth communication connection before, it means that the display device and the control device have obtained information such as the physical address of the peer device. At this time, relevant information can be sent directly between the control device and the display device.
  • the control device can be configured to execute computer instructions so that the control device executes sending a connection request to the display device, and the display device is configured to execute computer instructions so that After the display device agrees to the connection, it can send a connection instruction to the control device to establish a Bluetooth communication connection.
  • the control device can actively connect with the display device via Bluetooth communication.
  • the control device may be configured to execute computer instructions to cause the control device to send a connection request to the display device or send a Bluetooth broadcast packet to the network, and the connection request or the Bluetooth broadcast packet may carry Device information of the control device, including the initial device name and initial physical address of the control device.
  • the display device is configured to execute computer instructions such that the display device executes and establishes a Bluetooth communication connection with the control device according to the initial physical address of the control device. After the control device and the display device establish a Bluetooth communication connection, communication and interaction can be carried out.
  • control device can be configured to execute computer instructions so that the control device executes sending various control instructions to the display device so that the display device implements corresponding functions.
  • the display device can also be configured to execute computer instructions so that all The display device performs feedback of some information to the control device.
  • the display device may also be configured to execute computer instructions such that the display device actively performs a Bluetooth communication connection with the control device.
  • the display device may have a Bluetooth scanning function and be configured to execute computer instructions so that after the display device executes the Bluetooth scanning function, the display device can scan all electronic devices with the Bluetooth function turned on in a certain area around it, and can also read
  • the device identification of these scanned Bluetooth devices can be the identification number (Identity Document, ID) of the electronic device, the device name, etc.
  • the display device can distinguish each electronic device by identifying the device identifier and establish a Bluetooth communication connection.
  • the display device may be configured to execute the computer instructions to cause the display device to display a list of electronic devices on the display.
  • the electronic device list may include Equipment identification for all electronic equipment.
  • Figure 7 shows a schematic diagram of a list of electronic devices displayed on a display in some embodiments of the present disclosure. All the scanned electronic devices can be displayed on the display, and the device name of each electronic device can be obtained. A list of electronic devices is also displayed, including the device name of each electronic device. The user can determine which electronic device it is based on the device name. In some embodiments of the present disclosure, the user can select the electronic device to establish a Bluetooth communication connection, such as electronic device 4.
  • a Bluetooth communication connection such as electronic device 4.
  • the display device may be configured to execute the computer instructions to cause the display device to send a Bluetooth connection instruction to the electronic device. After receiving the Bluetooth connection instruction, the electronic device can establish a Bluetooth communication connection with the display device.
  • the user when the electronic device is a terminal device, the user can also log in to his or her account in the terminal device.
  • the user uses the terminal device to bind and associate with the display device, Thus, the user's account is logged in both the display device and the terminal device.
  • the subsequent display device is configured to execute the computer instructions so that the display device performs scanning to the terminal device again, it can directly establish a Bluetooth communication connection with the terminal device.
  • the display device may be configured to execute the computer instructions so that the display device executes and establishes Bluetooth communication connections with these electronic devices at the same time, thereby establishing a Bluetooth communication connection with these electronic devices. devices for data exchange.
  • the display device may be configured to execute the computer instructions so that the display device performs screening of the scanned electronic devices and actively establishes Bluetooth communication connections with electronic devices that meet the screening conditions.
  • a white list of electronic devices may be pre-stored in the display device, and the device identifications of several electronic devices may be stored in the white list of electronic devices.
  • the electronic devices in the whitelist are security devices that the display device can trust.
  • the user can set the electronic device whitelist to ensure that only the device identification of the electronic device specified by the user is stored in the whitelist.
  • the display device is configured to execute the computer instructions so that the display device scans out several electronic devices, the device identifiers of these electronic devices can be compared one by one with the device identifiers in the electronic device whitelist to determine the scanned Whether the electronic device is the electronic device specified by the user. If so, it means that the electronic device meets the filtering conditions.
  • the display device may be configured to execute the computer instructions to cause the display device to actively perform Bluetooth communication connections with electronic devices that meet the filter conditions.
  • the display device may be configured to execute the computer instructions so that the display device performs sending Bluetooth connection instructions to electronic devices that meet the filtering conditions. After receiving the Bluetooth connection command, the electronic device can establish a Bluetooth communication connection with the display device and feedback a confirmation message to the display device. After the display device receives the confirmation message, it can be determined that the display device and the electronic device have established a Bluetooth communication connection. .
  • the user can send various instructions to the display device through the control device to enable the display device to implement various functions.
  • the user can view all electronic device information For example, to view the device name of each electronic device, the user can call up the interface shown in Figure 7 to view all electronic devices currently connected to the display device. Since the initial device name of an electronic device is set by the manufacturer itself, it may be a bunch of disordered symbols, and users may need to modify the device name. For example, the user feels that it is impossible to directly determine which device name corresponds to which electronic device based on the initial device name of the electronic device, or the user wants to set the name of a certain electronic device to a specific name.
  • BLE Bluetooth devices such as Bluetooth remote controls
  • users can modify the device name so that they can better distinguish each device.
  • the user can modify it directly on the Bluetooth remote control side and call up the system UI interface of the Bluetooth remote control to confirm the device information of the Bluetooth remote control and modify its device name. Users can also modify the device name of the Bluetooth remote control on the display device side. Users can view the device information of the Bluetooth remote control on the display device to modify the device name of the Bluetooth remote control.
  • the device name of the Bluetooth remote control can only be changed in the corresponding device on the modification side, and cannot be notified to the peer device, so that The peer device synchronously modifies the device name.
  • the display device only modifies the device name of the Bluetooth remote control in the local storage file, and does not notify the Bluetooth remote control of the modified name, making the Bluetooth remote control unable to update the device synchronously. name.
  • the name attribute is only modified locally on the Bluetooth remote control.
  • the Bluetooth remote control lacks a name notification mechanism and does not send the modified device name to the display device.
  • the initial device name is still displayed. Therefore, during the Bluetooth communication connection between the display device and the Bluetooth remote control, when one party modifies the device name of the Bluetooth remote control, the other party cannot update the modified name synchronously, thus seriously affecting the user experience.
  • some embodiments of the present disclosure provide a display device with a device name updating function.
  • the display device is configured to execute the computer instructions so that the display device executes the device name update function
  • the display device and the control device are in the process of Bluetooth communication and the user modifies the device name of the control device on the display device side
  • the display device can actively notify the control device of the modified device name, so that the control device can synchronously update the device name according to the user's operation on the display device.
  • the user may send a device name update instruction to the display device, so that the display device is configured to execute the computer instructions to cause the display device to enter the device name update mode, thereby enabling the device name update function.
  • the user can send a device name update instruction to the display device by operating a designated button on the remote control.
  • a device name update button is set on the remote control.
  • the remote control is configured to execute the computer instructions so that the remote control executes sending the device name update command to the processor.
  • the process The controller controls the display device to perform the device name update process.
  • the processor can control the display device to exit the device name update.
  • the corresponding relationship between the device name update instruction and multiple remote control buttons may also be pre-bound.
  • the remote controller sends out Device name update command.
  • the keys bound to the device name update instruction are the direction keys (left, down, left, down) in order, that is, when the user continuously touches the keys (left, down, , left, bottom), the remote control only sends the device name update command to the processor.
  • a device name update button may be provided on the display device.
  • the display device can display the function panel page shown in Figure 6.
  • the function panel page can have a "device name update” control. When the user selects this control, the display device can enter the device name update process.
  • the user can use a sound collector of the display device, such as a microphone, to send a device name update instruction to the display device through voice input to control the display device to perform the device name update process.
  • a sound collector of the display device such as a microphone
  • the user can also send a device name update instruction to the display device through a preset gesture.
  • the display device can detect the user's behavior through an image collector, such as a camera.
  • an image collector such as a camera.
  • a device name update instruction may also be sent to the display device.
  • a control can be set in the mobile phone, through which you can choose whether to perform the device name update process, thereby sending a device name update instruction to the processor.
  • a device name update option can be set in the UI interface of the display device, and when the user clicks the option, the display device can be controlled to enter the device name update.
  • the processor in order to prevent the user from accidentally triggering the device name update, when the processor receives the device name update instruction, it can control the display to display the device name update confirmation information, thereby allowing the user to perform a second confirmation whether to control Shows the device undergoing the device name update process.
  • Figure 8 shows a schematic diagram of displaying device name update confirmation information on a display in some embodiments of the present disclosure.
  • the control device may also have a device name updating function.
  • the control device can be configured to execute the computer instructions to cause the control device to notify the display device through its own notification mechanism.
  • the operation of modifying the device name enables the display device to obtain the modified device name of the control device again.
  • the display device can update the device name in its own stored control device-related information. Therefore, after the user modifies the device name on the control device side, the control device notifies the display device to update the device name synchronously, thereby improving the user experience.
  • control device can rely on the notification mechanism after the device name is modified to implement the device name update function.
  • the Bluetooth communication connection between the display device and the control device may be a Generic Attribute Profile (GATT) connection.
  • the control device can include a Generic Access Profile (GAP) layer, and GATT is based on GAP.
  • GAP is used to control device connections and broadcasts. It can make the control device visible to other devices and determine whether and how the control device can interact with other devices.
  • GAP can be regarded as a service of the control device.
  • the control device contains multiple services, and each service can contain multiple characteristics.
  • GAP contains the feature Device Name, which is used to indicate the device name of the control device. Other devices can obtain the device name of the control device through this feature. However, this feature only has read and write permissions, that is, it can read data in other features and update data stored in itself, and does not have notification permissions. Other devices can obtain the data they store in the feature, but when the data in the feature changes, Unable to notify other devices. Therefore, when the user modifies the device name on the control device side, it can be considered that the data stored in the Device Name has been modified. Since this feature does not have notification permission, the display device does not know the event that the control device changes the device name, and cannot Synchronously update the modified device name of the control device.
  • the control device in some embodiments of the present disclosure can customize a new service GATT Service, which is called the device name update service (Name Change Service).
  • the device name update service there is a feature Name Change, which has both read and write permissions and notification permissions. You can get data in other characteristics such as Device Name and update the data stored in itself, thereby storing the device name in Device Name in itself. You can also notify other devices of the data update event, so that other devices can update the device name synchronously.
  • the control device may include a storage module, an update module and a processor.
  • the storage module is used to store device information of the control device.
  • the device information may include the initial device name and initial physical address of the control device.
  • the storage module can include the characteristic Device Name, and the initial device name can be stored in the characteristic Device Name.
  • the update module is used to update and transmit data.
  • the update module can include the feature Name Change, which can read the data in the feature Device Name and update itself. It can also notify other devices of name update events.
  • the display device may be configured to execute the computer instructions to cause the display device to send instructions to the control device to obtain the information in the control device.
  • the services included and the characteristic information corresponding to each service are obtained to obtain the information of the characteristic Device Name and the characteristic Name Change, which can include the Universal Unique Identifier (UUID) information of each characteristic.
  • UUID is used to characterize each Characteristics, each characteristic has a unique UUID.
  • Figure 9 shows an interaction flow chart of a display device and a control device in some embodiments of the present disclosure.
  • the user can modify the device name of the control device on the display device side, and have the control device synchronously update the modified device name.
  • the display device and control device are configured to execute computer instructions to perform, and the relevant steps triggered by the user are as follows:
  • the control device sends a Bluetooth broadcast packet to the display device.
  • the Bluetooth broadcast packet carries the device information of the control device.
  • the device information includes the initial device name of the control device.
  • the display device After the display device receives the Bluetooth broadcast packet, S902, the display device sends a connection instruction to the control device.
  • a Bluetooth communication connection is established between the display device and the control device. After detecting that the display device and the control device establish a Bluetooth communication connection, S904, the display device stores the device information in a preset database.
  • the processor of the display device may be configured to execute the computer instructions to perform storing device information of the control device.
  • the display device is preset with a database that can store device information of other devices. Therefore, the processor can store the device information of the control device into the preset database.
  • the user can query all the devices connected to the display device in the display device and select a device to perform various operations.
  • the user may send a device query instruction to the display device, and in response to the instruction, the processor may be configured to execute the computer instructions to traverse all device information in the database and generate a device interface.
  • the processor may be configured to execute the computer instructions to control the display to display the device interface.
  • Figure 10 shows a schematic diagram of a device interface in some embodiments of the present disclosure. As shown in Figure 10, it contains all the devices connected to the display device. Users can select a device in the device interface. After detecting that the user selects a target device, such as a control device, the processor may control the display to display the device details page.
  • Figure 11 shows a schematic diagram of a device details page in some embodiments of the present disclosure. As shown in Figure 11, the device details page of the control device may include device information of the control device, including device name, physical address, device ID and other information.
  • the user inputs an instruction instructing to modify the initial device name to the display device.
  • the device name modification interface contains device name modification prompts, such as "Do you need to modify the current device name?"
  • the device name modification interface also includes a confirmation control and a rejection control. The information in the confirmation control can be "Yes", and the information in the rejection control can be "Yes”. The message can be "No".
  • a processor of the display device may be configured to execute the computer instructions to perform obtaining a new name entered by the user, referred to in this disclosure as the first device name.
  • the processor of the display device when obtaining the first device name, may be configured to execute the computer instructions to first detect whether the control device and the display device are in a Bluetooth communication connection state.
  • the processor of the display device can be configured to execute the computer instructions to control the display to display a name input box, and the user can enter information in the name input box as the modified Device name.
  • the processor of the display device may be configured to execute the computer instructions to perform obtaining the first device name input by the user in the name input box.
  • connection prompt interface includes connection prompt information.
  • the connection prompt information is used to prompt the user whether to control the display device and the control device to reconnect with Bluetooth communication.
  • the connection prompt interface also includes a third control and a fourth control. Among them, the third control instructs the display device and the control device to re-establish Bluetooth communication connection, and the fourth control instructs the display device and the control device not to re-establish Bluetooth communication connection.
  • the processor of the display device may be configured to execute the computer instructions to detect the user's selection operation of the two controls, thereby controlling whether the display device and the control device re-establish a Bluetooth communication connection.
  • the processor of the display device may be configured to execute the computer instructions to send a reconnection instruction to the control device, and the control device may reestablish a Bluetooth communication connection with the display device according to the reconnection instruction.
  • the processor of the display device may be configured to execute the computer instructions to control the display to display a name input box, and the user may enter the first device name in the name input box,
  • a processor of the display device may be configured to execute the computer instructions to perform obtaining the first device name input by the user.
  • the user's selection operation on the fourth control it means that the user instructs the display device and the control device not to re-establish Bluetooth communication connection. At this time, the display device and the control device are in a disconnected state. Even if the user modifies the device name of the control device in the display device, the display device may not be able to send the modified device name to the control device, so the processor does not need to operate. At this time, the user cannot modify the device name of the control device.
  • the display device Based on the instruction to modify the initial device name, S906, the display device obtains the first device name input by the user.
  • the processor of the display device may be configured to execute the computer instructions to execute the display device first. Modify the initial device name of the control device stored in .
  • the display device updates the initial device name in the device information in the database to the first device name.
  • the processor of the display device may be configured to execute the computer instructions to update the initial device name in the device information of the control device to the first device name in the database.
  • the first device name is displayed on the device details page of the control device.
  • the display device While updating the initial device name in the database, S908, the display device sends a device name update instruction to the control device.
  • the device name update instruction carries the first device name.
  • the processor of the display device may be further configured to execute the computer instructions to send a device name update instruction carrying the first device name to the control device, so that the control device updates the initial device name based on the first device name.
  • a processor of the display device may be configured to execute the computer instructions to perform generating device name update instructions based on the first device name.
  • the feature Name Change can update the stored device name, therefore the initial device name stored in the feature Name Change can be changed to the first device name. Therefore, the device name update instruction may instruct the data in the characteristic Name Change to be updated to the first device name.
  • the device name update instruction can also instruct the data in the update module of the control device to be updated to the first device name.
  • the processor of the display device may be configured to execute the computer instructions to execute the protocol channel based on the Bluetooth communication connection and send the instruction to the control device, and may send the device name to the initial physical address of the control device. Update instructions.
  • control device After the control device receives the device name update instruction, S909, the control device updates the initial device name based on the first device name.
  • the processor of the control device is configured to execute the computer instructions to execute.
  • the data in the update module can be updated to the first device name.
  • the feature Name Change can be stored in The initial device name is deleted and the first device name is written into the feature Name Change.
  • the control device it is configured to execute the computer instructions to cause the control device to execute an event in which the user instructs to modify the device name after receiving the device name update instruction sent by the display device.
  • the processor may be configured to execute the computer instructions based on the update module to modify the initial device name in the storage module to the first device name.
  • the update module can read the first device name modified by the user, and the processor of the control device can be configured to execute the computer instructions to internally store the characteristic Device Name in the storage module. The initial device name is deleted and the first device name is written. At this time, the data in the feature Device Name is the first device name, and the device name of the control device is also successfully updated to the first device name.
  • the display device can be connected to multiple electronic devices
  • these electronic devices may have the same device name.
  • a user uses a display device to view the status of all electronic devices, if multiple devices with the same device name are found, each device may not be distinguishable, and the user may need to modify the device name.
  • the display device when the display device is connected to an electronic device, it can be configured to execute the computer instructions to cause the display device to detect whether the device and other connected devices have the same device name, thereby notifying the user in a timely manner Whether the device name needs to be modified to improve user experience.
  • This disclosure takes a control device as an example for introduction.
  • the processor of the display device may be configured to execute the computer instructions to detect the device name of the control device, that is, detect the initial device name, thereby determining whether to Stored in database.
  • the processor of the display device may be configured to execute the computer instructions to traverse all device information stored in the database, thereby determining whether there is a device name that is the same as the initial device name among all device names currently stored.
  • the processor of the display device may be configured to execute the computer instructions to directly store the device information of the control device in the preset database.
  • the processor of the display device may be configured to execute the computer instructions to perform controlling the display to display the prompt interface.
  • Figure 13 shows a schematic diagram of a prompt interface in some embodiments of the present disclosure.
  • the prompt interface includes prompt information, which is used to prompt the user, display the device connected to the device with the same device name, and prompt the user whether the initial device name of the current device (control device) needs to be modified.
  • the prompt interface also includes a first control and a second control. Among them, the first control indicates that the initial device name is modified, and the second control indicates that the initial device name is not modified.
  • the processor of the display device can be configured to execute the computer instructions to control the display to display a name input box, and the user can enter a new name in the name input box.
  • the second device name In this disclosure called the second device name.
  • a processor of the display device may be configured to execute the computer instructions to perform obtaining a user-inputted second device name.
  • the processor of the display device may be configured to execute the computer instructions to update the initial device name in the device information of the control device to the second device name, and store the updated device information in the database. Since the user modifies the device name of the control device, the processor also needs to notify the control device so that the control device updates its own device name. For the solution of the processor notifying the control device to update the device name, reference can be made to the foregoing steps, which will not be described again here.
  • the processor of the display device can be configured to execute the computer instructions to directly store the device information of the control device in the preset in the database.
  • the processor of the display device may also be configured to execute the computer instructions to perform first obtaining the same device name.
  • the physical address corresponding to the device name is called the target physical address in this disclosure.
  • the processor of the display device may be configured to execute the computer instructions to perform determining whether the target physical address and the initial physical address of the control device are the same. If they are the same, it means that the device corresponding to the target physical address is the control device, that is, the control device has previously established a Bluetooth communication connection with the display device, and the device information of the control device has been stored in the database. At this time, the processor does not need to perform operations, and there is no need to store the device information of the control device. If not, a processor of the display device may be configured to execute the computer instructions to control the display to display the prompt interface.
  • Figure 14 shows an interaction flow chart of a display device and a control device in some embodiments of the present disclosure.
  • the user can also modify the device name of the control device on the control device side, and cause the display device to synchronously update the modified device name.
  • the display device and control device are configured to execute computer instructions to perform, and the relevant steps triggered by the user are as follows:
  • the user triggers an operation of modifying the initial device name on the control device.
  • the user can call up the system UI interface of the control device and choose to modify its initial device name in the device name option of the control device.
  • the control device In response to the user's operation of modifying the initial device name, S1402.
  • the control device obtains the third device name input by the user. say.
  • the processor of the control device may be configured to execute the computer instructions to perform obtaining a new name input by the user, referred to in this disclosure as a third device name.
  • the control device updates the initial device name in the storage module to the third device name.
  • the processor of the control device may first be configured to execute the computer instructions to update the initial device name in the storage module to the third device name. Specifically, the initial device name in the characteristic Device Name may be deleted and written into the third device name. Device name to modify the device name of the control device.
  • the processor of the control device may be further configured to execute the computer instructions to cause the display device to synchronously update the device name of the control device.
  • the control device stores the third device name in the update module.
  • the processor of the control device may first be configured to execute the computer instructions to perform storing the third device name to the update module.
  • the processor of the control device is first configured to execute the computer instructions to detect whether data exists in the feature Name Change in the update module. If data exists in the feature Name Change, the processor of the control device is configured to execute the computer instructions to perform updating it to the third device name. If data does not exist, the processor of the control device may be configured to perform the Describe computer instructions to perform writing a third device name directly into the feature Name Change.
  • the control device sends a device name modification instruction to the display device.
  • the feature Name Change has notification permission and can notify other devices of device name modification events.
  • the processor of the control device may be configured to execute the computer instructions to perform sending the device name modification instruction to the display device based on the update module.
  • This device name modification instruction is used to indicate that the control device has modified the device name, and at the same time instructs the display device to update the device name synchronously.
  • the display device After the display device receives the device name modification instruction, S1406. The display device sends a device name acquisition request to the control device.
  • the display device may be configured to execute the computer instructions to cause the display device to perform sending a device name retrieval request to the control device, the device name retrieval request being used to obtain the stored data.
  • the control device In response to the device name acquisition request sent by the display device, S1407, the control device sends the third device name to the display device.
  • the processor of the control device may be configured to execute the computer instructions to perform sending the third device name stored in the update module or the storage module to the display device.
  • the display device updates the initial name of the control device to the third device name.
  • the display device may be configured to execute the computer instructions to update the stored initial device name to the third device name, thereby achieving synchronous updating of the device name of the control device.
  • Some embodiments of the present disclosure also provide a device name processing method, which is applied to a display device. As shown in Figure 15, the method includes:
  • Step 1501 Establish a Bluetooth communication connection with the control device, and receive device information of the control device during the establishment of the Bluetooth communication connection; the device information includes the initial device name of the control device.
  • Step 1502 Store the device information in a preset database.
  • Step 1503 In response to the user's instruction to modify the initial device name, obtain the first device name input by the user.
  • Step 1504 Update the initial device name in the device information in the database to the first device name, and send the device name update instruction carrying the first device name to the control device, so that the control device updates based on the first device name.
  • Initial device name Update the initial device name in the device information in the database to the first device name, and send the device name update instruction carrying the first device name to the control device, so that the control device updates based on the first device name.
  • device information is stored in a preset database, including:
  • the step of storing the device information in a preset database is performed.
  • the control display displays a prompt interface; the prompt interface includes a first control indicating that the initial device name is modified and a second control indicating not modifying the initial device name.
  • the prompt interface includes a first control indicating that the initial device name is modified and a second control indicating not modifying the initial device name.
  • the device information also includes an initial physical address of the control device.
  • Control the monitor to display a prompt interface including:
  • the control display In the database, obtain the target physical address corresponding to the same device name. If the target physical address is the same as the initial physical address, no operation is performed. If the target physical address is different from the initial physical address, the control display displays a prompt interface.
  • obtaining the first device name input by the user includes:
  • the control device and the display device Detect the Bluetooth communication connection status of the control device and the display device. If the control device and the display device are in a Bluetooth communication connection state, the display is controlled to display a name input box, and the first device name input by the user in the name input box is obtained. If the control device and the display device are not in the Bluetooth communication connection state, the control display displays a connection prompt interface. The connection prompt interface is used to prompt the user whether to control the display device and the control device to reconnect with Bluetooth communication.
  • connection prompt interface includes a third control indicating reconnection and a fourth control indicating not reconnecting. After the control monitor displays the prompt interface, it includes:
  • a reconnection instruction is sent to the control device so that the control device and the display device re-establish a Bluetooth communication connection; the display is controlled to display the name input box and obtain the name input by the user in the name input box. First device name. Based on the detection of the user's selection operation on the fourth control, no operation is performed.
  • sending the device name update instruction carrying the first device name to the control device includes:
  • the device name update instruction is sent to the initial physical address.
  • the device information after the device information is stored in a preset database, it includes:
  • a device name acquisition request is sent to the control device.
  • establishing a Bluetooth communication connection with the control device, and receiving device information of the control device during the process of establishing the Bluetooth communication connection includes:
  • a Bluetooth communication connection is established with the control device.
  • the Bluetooth broadcast packet carries the device information of the control device.
  • Some embodiments of the present disclosure also provide a device name processing method, which is applied to the control device. As shown in Figure 16, the method includes:
  • Step 1601. In response to the user's instruction to connect to the display device, establish a Bluetooth communication connection with the display device, And during the process of establishing a Bluetooth communication connection, the device information of the control device is sent to the display device; the device information includes the initial device name of the control device;
  • Step 1602 Receive a device name update instruction sent by the display device.
  • the device name update instruction is used to instruct the data in the update module to be updated to the first device name;
  • Step 1603 Based on the update module, modify the initial device name in the storage module to the first device name.
  • it also includes:
  • the third device name input by the user is obtained.
  • a Bluetooth communication connection is established with the display device, and during the process of establishing the Bluetooth communication connection, device information of the control device is sent to the display device, including :
  • a Bluetooth broadcast packet is sent so that the display device and the control device establish a Bluetooth communication connection.
  • the Bluetooth broadcast packet carries the device information of the control device.
  • the same and similar parts among the various embodiments in this specification can be referred to each other and will not be described again here.
  • the technology in the embodiments of the present disclosure can be implemented by means of software plus the necessary general hardware platform. Based on this understanding, the content in the embodiments of the present disclosure can be embodied in the form of a software product.
  • the computer software product can be stored in a storage medium, such as ROM/RAM, magnetic disk, optical disk, etc., and includes a number of instructions to make a computer software product.
  • a computer device (which may be a personal computer, a server, a network device, etc.) executes the methods of various embodiments or certain parts of the embodiments of the present disclosure.

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Abstract

本公开一些实施例提供了一种显示设备和用于显示设备的设备名称处理方法。控制装置和显示设备建立蓝牙通信连接后,显示设备可以将控制装置的设备信息存储在预设的数据库中。当用户在显示设备中指示修改控制装置的初始设备名称时,显示设备获取用户输入的第一设备名称,并将数据库中设备信息中的初始设备名称更新为第一设备名称。显示设备还可以将携带第一设备名称的设备名称更新指令发送至控制装置,控制装置基于第一设备名称可以更新初始设备名称。因此,当用户修改控制装置的设备名称后,显示设备和控制装置可以同步更新修改后的设备名称,提高了用户的使用体验。

Description

显示设备和用于显示设备的设备名称处理方法
相关申请的交叉引用
本公开要求在2022年8月22日提交中国专利局、申请号为202211006463.X的中国专利申请的优先权,其全部内容通过引用结合在本公开中。
技术领域
本公开涉及显示设备技术领域,尤其涉及一种显示设备和用于显示设备的设备名称处理方法。
背景技术
显示设备是指能够输出具体显示画面的终端设备,随着显示设备的快速发展,显示设备的功能将越来越丰富,性能也越来越强大,可实现双向人机交互功能,集影音、娱乐、数据等多种功能于一体,用于满足用户多样化和个性化需求。
用户可以使用控制装置,例如遥控器,对显示设备进行控制,以实现各种功能。显示设备具有蓝牙功能,可能和其他设备进行蓝牙通信连接。因此,用户可以使用传统的红外遥控器对显示设备进行控制,也可以使用蓝牙遥控器对显示设备进行控制。在使用蓝牙遥控器时,需要先将遥控器和显示设备进行配对,以建立蓝牙通信连接。相比于传统的红外遥控器,用户还可以修改蓝牙遥控器的设备名称,以便更直观地区分出蓝牙遥控器。用户可以直接使用蓝牙遥控器修改自身的设备名称,也可以令显示设备显示出蓝牙遥控器的设备名称,并在显示设备中修改。
然而,用户在蓝牙遥控器侧修改设备名称或者在显示设备侧修改,均只能令本设备中存储的设备名称发生改变,而无法通知到对端设备,使得对端设备无法同步更新蓝牙遥控器的设备名称,从而严重影响用户的使用体验。
发明内容
本公开一些实施例提供一种显示设备,包括:
显示器,配置为显示图像和/或用户界面;
通信器,被配置为和控制装置进行通信连接;
存储器,配置为存储计算机指令和与所述显示器关联的数据;
处理器,与所述显示器、所述通信器、所述存储器连接,被配置为执行所述计算机指令以使得所述显示设备执行:
与所述控制装置建立蓝牙通信连接,并在建立蓝牙通信连接过程中接收所述控制装置的设备信息;所述设备信息中包括所述控制装置的初始设备名称;
将所述设备信息存储在预设的数据库中;
响应于用户输入的指示修改所述初始设备名称的指令,获取用户输入的第一设备名称;
将所述数据库中所述设备信息中的所述初始设备名称更新为所述第一设备名称,并将携带所述第一设备名称的设备名称更新指令发送至所述控制装置,以使所述控制装置基于所述第一设备名称更新所述初始设备名称。本公开一些实施例提供一种用于显示设备的设 备名称处理方法,包括:
与控制装置建立蓝牙通信连接,并在建立蓝牙通信连接过程中接收所述控制装置的设备信息;所述设备信息中包括所述控制装置的初始设备名称;
将所述设备信息存储在预设的数据库中;
响应于用户输入的指示修改所述初始设备名称的指令,获取用户输入的第一设备名称;
将所述数据库中所述设备信息中的所述初始设备名称更新为所述第一设备名称,并将携带所述第一设备名称的设备名称更新指令发送至所述控制装置,以使所述控制装置基于所述第一设备名称更新所述初始设备名称。
附图说明
图1示出了根据本公开的一些实施例的显示设备的使用场景;
图2示出了根据本公开的一些实施例的控制装置100的硬件配置框图;
图3示出了根据本公开的一些实施例的显示设备200的硬件配置框图;
图4示出了根据本公开的一些实施例的显示设备200中软件配置图;
图5示出了本公开的一些实施例中用户界面的示意图;
图6示出了本公开的一些实施例中功能面板页面的示意图;
图7示出了本公开的一些实施例中显示器中显示电子设备列表的示意图;
图8示出了本公开的一些实施例中显示器中显示设备名称更新确认信息的示意图;
图9示出了本公开的一些实施例中显示设备和控制装置的交互流程图;
图10示出了本公开的一些实施例中设备界面的示意图;
图11示出了本公开的一些实施例中设备详情页的示意图;
图12示出了本公开的一些实施例中连接提示界面的示意图;
图13示出了本公开的一些实施例中提示界面的示意图;
图14示出了本公开的一些实施例中显示设备和控制装置的交互流程图;
图15示出了本公开的一些实施例中用于显示设备的设备名称处理方法的流程图。
图16示出了本公开的一些实施例中用于显示设备的设备名称处理方法的流程图。
具体实施方式
为使本公开的目的、实施方式和优点更加清楚,下面将结合本公开提供的一些实施例中的附图,对本公开提供的一些实施例的实施方式进行清楚、完整地描述,显然,所描述的一些实施例仅是本公开一部分实施例,而不是全部的实施例。
需要说明的是,本公开中对于术语的简要说明,仅是为了方便理解接下来描述的实施方式,而不是意图限定本公开的实施方式。除非另有说明,这些术语应当按照其普通和通常的含义理解。
图1示出了根据本公开的一些实施例的显示设备的使用场景,如图1所示,用户可通过移动终端300和控制装置100操作显示设备200。控制装置100可以是遥控器,遥控器和显示设备的通信包括红外协议通信、蓝牙协议通信,无线或其他有线方式来控制显示设备200。用户可以通过遥控器上按键,语音输入、控制面板输入等输入用户指令,来控制显示设备200。在本公开的一些实施例中,也可以使用移动终端、平板电脑、计算机、笔记本电脑、和其他智能设备以控制显示设备200。
在本公开的一些实施例中,移动终端300可与显示设备200安装软件应用,通过网络通信协议实现连接通信,实现一对一控制操作的和数据通信的目的。也可以将移动终端300上显示音视频内容传输到显示设备200上,实现同步显示功能显示设备200还与服务器400通过多种通信方式进行数据通信。可允许显示设备200通过局域网(Local Area Network,LAN)、无线局域网(Wireless Local Area Network,WLAN)和其他网络进行通信连接。服务器400可以向显示设备200提供各种内容和互动。显示设备200,可以液晶显示器、有机电激光显示(Organic Light-Emitting Diode,OLED)显示器、投影显示设备。显示设备200除了提供广播接收电视功能之外,还可以附加提供计算机支持功能的智能网络电视功能。
图2示出了根据本公开的一些实施例的控制装置100的硬件配置框图。如图2所示,控制装置100包括处理器110、通信接口130、用户输入/输出接口140、存储器、供电电源、只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、处理器等。控制装置100可接收用户的输入操作指令,且将操作指令转换为显示设备200可识别和响应的指令,起到用户与显示设备200之间交互中介作用。通信接口130用于和外部通信,包含WIFI模块,蓝牙模块,近场通信(Near Field Communication,NFC)模块或可替代模块中的至少一种。用户输入/输出接口140包含麦克风,触摸板,传感器,按键或可替代模块中的至少一种。
图3示出了根据本公开的一些实施例的显示设备200的硬件配置框图。如图3所示,显示设备200包括调谐解调器210、通信器220、检测器230、外部装置接口240、处理器250、显示器260、音频输出接口270、存储器、供电电源、用户接口280中的至少一种。在本公开的一些实施例中,处理器包括视频处理器,音频处理器等。在本公开的一些实施例中,显示器260可为液晶显示器、OLED显示器、触控显示器以及投影显示器中的至少一种,还可以为一种投影装置和投影屏幕。显示器用于显示用户界面和/或图像。用户界面中可以是第一图像,例如从网络信号源中获取到的各种媒资,包括视频、图片等内容。用户界面也可以是显示设备的一些用户界面(User Interface,UI)界面。用户可以在显示器中观看媒资等内容。调谐解调器210通过有线或无线接收方式接收广播电视信号,以及从多个无线或有线广播电视信号中解调出音视频信号,如以及电子节目指南(Electrical Program Guide,EPG)数据信号。检测器230用于采集外部环境或与外部交互的信号。处理器250和调谐解调器210可以位于不同的分体设备中,即调谐解调器210也可在处理器250所在的主体设备的外置设备中,如外置机顶盒等。
在本公开的一些实施例中,处理器250,通过存储在存储器上中各种软件控制程序的计算机指令和与所述显示器260关联的数据,来控制显示设备被配置为执行所述计算机指令以使得所述显示设备执行相应的工作和响应用户的操作。处理器250控制显示设备200的整体操作。用户可在显示器260上显示的图形用户界面(Graphical User Interface,GUI)输入用户命令,则用户输入接口通过图形用户界面(GUI)接收用户输入命令。或者,用户可通过输入特定的声音或手势进行输入用户命令,则用户输入接口通过传感器识别出声音或手势,来接收用户输入命令。
图4示出了根据本公开的一些实施例的显示设备200中软件配置图,如图4所示,将系统分为四层,从上至下分别为应用程序(Applications)层(简称“应用层”),应用程序框架(Application Framework)层(简称“框架层”),安卓运行时(Android runtime)和系 统库层(简称“系统运行库层”),以及内核层。内核层至少包含以下驱动中的至少一种:音频驱动、显示驱动、蓝牙驱动、摄像头驱动、WIFI驱动、通用串行总线(Universal Serial Bus,USB)驱动、(High Definition Multimedia Interface,HDMI)驱动、传感器驱动(如指纹传感器,温度传感器,压力传感器等)、以及电源驱动等。
在本公开的一些实施例中,显示设备可以和其他电子设备进行通信连接,以进行通信交互。例如,显示设备可以和控制装置进行通信交互,控制装置可以是遥控器或终端设备。用户可以使用遥控器对显示设备进行控制,以实现显示设备的各种功能。
显示设备中包括通信器,通信器可以使显示设备能够和其他的电子设备进行通信连接,实现数据交互等操作。通信器中可以包括蓝牙模块,用于控制显示设备开启和关闭蓝牙功能。通信器中还可以包括用于WiFi连接的WiFi模块和接收红外信号的红外接收模块等。基于通信器,显示设备可以和控制装置进行多种形式的通信连接,包括蓝牙通信连接、红外连接和WiFi连接等。
在本公开的一些实施例中,用户可以控制显示设备具体开启哪种类型的通信方式,例如,可以控制显示设备是否开启蓝牙功能。
在本公开的一些实施例中,用户控制显示设备开机后,显示设备可以显示用户界面和/或图像。图5示出了本公开的一些实施例中用户界面的示意图。用户界面包括第一导航栏500、第二导航栏510、功能栏520和内容显示区530,功能栏520包括多个功能控件如“观看记录”、“我的应用”和“功能”等。其中,内容显示区530中显示的内容会随第一导航栏500和第二导航栏510中被选中控件的变化而变化。用户可以通过点击功能栏520中的“功能”控件,以输入针对显示设备支持的功能页面的显示指令,来触发进入对应的显示面板。需要说明的是,用户也可以通过其他方式来输入对功能控件的选中操作,以触发进入功能对应的显示面板。例如,利用语音控制功能或者搜索功能等,控制进入到功能面板页面。
图6示出了本公开的一些实施例中功能面板页面的示意图。功能面板页面可以包括显示设备支持的各种功能,例如蓝牙功能。用户可以控制显示设备开启或关闭蓝牙功能。
在本公开的一些实施例中,考虑到显示设备的通信安全,显示设备可以设置有通信模式。
当通信模式关闭时,显示设备不会接收其他电子设备发送的通信连接请求。此时显示设备不允许电子设备进行通信连接,此时显示设备不会和任何电子设备进行信息交互。
当通信模式开启时,显示设备会被配置为执行计算机指令以使得所述显示设备执行接收电子设备发送的通信连接请求。此时,显示设备可以允许电子设备和显示设备进行通信连接,从而实现信息交互。用户可以向显示设备输入通信模式开启指令,当处理器接收到通信模式开启指令时,可以控制显示设备进入通信模式。
在本公开的一些实施例中,用户可以使用控制装置来对显示设备进行控制。控制装置可以被配置为执行所述计算机指令以使得所述控制装置执行和显示设备进行通信连接,从而实现终端设备和显示设备之间的信息交互,例如被配置为执行所述计算机指令以使得所述控制装置执行向显示设备发送各种控制指令,以使显示设备实现相应的操作。控制装置可以是蓝牙遥控器,也可以是支持低功耗蓝牙(Bluetooth Low Energy,BLE)的终端设备,例如移动终端、手机和平板电脑等。用户使用的蓝牙遥控器可以是BLE蓝牙设备。
用户可以使用控制装置和显示设备进行蓝牙通信连接。控制装置中可以设置有连接按键,当用户按下该按键时,认为用户向控制装置发送了指示连接显示设备的指令。控制装 置和显示设备之间可以建立蓝牙通信连接,从而保证后续向显示设备发送各种控制指令。
在本公开的一些实施例中,控制装置和显示设备可以通过配对的方式,建立蓝牙通信连接。例如,当控制装置和显示设备初次建立蓝牙通信连接时,由于之前从未连接过,并不知道对端设备中的任何信息,此时控制装置和显示设备之间无法直接发送指令,控制装置可以被配置为执行所述计算机指令以使得所述控制装置执行通过广播信息的方式,和显示设备进行配对连接。
控制装置可以被配置为执行所述计算机指令以使得所述控制装置执行在网络中发送蓝牙广播包,显示设备可以被配置为执行所述计算机指令以使得所述显示设备执行扫描并获取到网络中的蓝牙广播包,从而和控制装置建立蓝牙通信连接。在本公开的一些实施例中,控制装置可以被配置为执行所述计算机指令以使得所述控制装置执行先统计自身的设备信息。设备信息中可以包含设备名称和物理地址。其中,物理地址可以是媒体存取控制(Media Access Control,MAC)地址。控制装置可以被配置为执行所述计算机指令以使得所述控制装置执行生成蓝牙广播包,蓝牙广播方可以是一个数据包,在蓝牙广播包中包含控制装置的设备信息。控制装置进一步可以被配置为执行所述计算机指令以使得所述控制装置执行发起蓝牙广播,将蓝牙广播包发送至局域网中。显示设备可以被配置为执行所述计算机指令以使得所述显示设备执行发起扫描功能,扫描局域网中的信息,从而获取到蓝牙广播包。显示设备根据蓝牙广播包即可获取到其中包含的控制装置的设备信息。显示设备根据该设备信息,可以确定控制装置的物理地址,从而和控制装置建立蓝牙通信连接。显示设备可以被配置为执行所述计算机指令以使得所述显示设备执行生成指示建立蓝牙通信连接的连接指令,并将该连接指令发送至物理地址处,从而实现将连接指令发送给控制装置。控制装置被配置为执行所述计算机指令以使得所述控制装置执行在接收到该连接指令后,可以和显示设备建立蓝牙通信连接。控制装置还可以被配置为执行所述计算机指令以使得所述控制装置执行发送连接成功信息至显示设备,以提示显示设备当前建立蓝牙通信连接成功的情况。
在本公开的一些实施例中,如果显示设备和控制装置在之前已经建立过蓝牙通信连接,说明显示设备和控制装置之间已经获取过对端设备的物理地址等信息。此时,控制装置和显示设备之间可以直接发送相关信息,例如控制装置可以被配置为执行计算机指令以使得所述控制装置执行向显示设备发送连接请求,显示设备被配置为执行计算机指令以使得所述显示设备执行同意连接后可以发送连接指令给控制装置,以建立蓝牙通信连接。
控制装置可以主动和显示设备进行蓝牙通信连接。在本公开的一些实施例中,控制装置可以被配置为执行计算机指令以使得所述控制装置执行向显示设备发送连接请求或向网络中发送蓝牙广播包,连接请求或蓝牙广播包中可以携带有控制装置的设备信息,包括控制装置的初始设备名称和初始物理地址。显示设备被配置为执行计算机指令以使得所述显示设备执行根据控制装置的初始物理地址,可以和该控制装置建立蓝牙通信连接。当控制装置和显示设备建立蓝牙通信连接后,可以进行通信交互。此时,控制装置可以被配置为执行计算机指令以使得所述控制装置执行向显示设备发送各种控制指令,以使显示设备实现相应的功能,显示设备也可以被配置为执行计算机指令以使得所述显示设备执行反馈一些信息给控制装置。
显示设备也可以被配置为执行计算机指令以使得所述显示设备执行主动和控制装置进行蓝牙通信连接。
显示设备可以具有蓝牙扫描功能,被配置为执行计算机指令以使得所述显示设备执行启动蓝牙扫描功能之后,显示设备能够扫描其周围一定区域内所有已开启蓝牙功能的电子设备,还可以读取到这些被扫描到的蓝牙设备的设备标识,设备标识可以是电子设备的身份识别号(Identity Document,ID)、设备名称等。显示设备可以通过识别设备标识来区分出每个电子设备,并建立蓝牙通信连接。
在本公开的一些实施例中,显示设备在扫描出若干个电子设备后,可以被配置为执行所述计算机指令以使得所述显示设备执行在显示器中显示电子设备列表,电子设备列表中可以包含所有电子设备的设备标识。图7示出了本公开的一些实施例中显示器中显示电子设备列表的示意图。显示器中可以显示出扫描出的所有电子设备,获取到每个电子设备的设备名称。同时显示出电子设备列表,其中包含每个电子设备的设备名称。用户可以根据设备名称判断出电子设备具体是哪个,在本公开的一些实施例中,用户可以选择要建立蓝牙通信连接的电子设备,例如电子设备4。
当检测到用户选择某个电子设备时,显示设备可以被配置为执行所述计算机指令以使得所述显示设备执行向该电子设备发送蓝牙连接指令。在接收到蓝牙连接指令后,该电子设备可以和显示设备建立蓝牙通信连接。
在本公开的一些实施例中,当电子设备是终端设备时,用户还可以在该终端设备中登录自己的账号,在本公开的一些实施例中,用户使用终端设备和显示设备绑定关联,从而令显示设备和终端设备中均登录有用户的账号。当后续显示设备被配置为执行所述计算机指令以使得所述显示设备执行再次扫描到该终端设备时,可以直接和该终端设备进行蓝牙通信连接。
在本公开的一些实施例中,显示设备在扫描出若干个电子设备后,可以被配置为执行所述计算机指令以使得所述显示设备执行同时和这些电子设备建立蓝牙通信连接,从而和这些电子设备进行数据交互。但考虑到显示设备的安全问题,显示设备可以被配置为执行所述计算机指令以使得所述显示设备执行对扫描到的电子设备进行筛选,并主动与符合筛选条件的电子设备进行蓝牙通信连接。
在本公开的一些实施例中,显示设备中可以预先存储有电子设备白名单,电子设备白名单中可以存储有若干个电子设备的设备标识。白名单中的电子设备时显示设备能够信任的安全设备,用户可以对电子设备白名单进行设置,确保白名单中只存储有用户指定的电子设备的设备标识。当显示设备被配置为执行所述计算机指令以使得所述显示设备执行扫描出若干个电子设备后,可以将这些电子设备的设备标识和电子设备白名单中的设备标识逐一对比,判断扫描出的电子设备是否为用户指定的电子设备。若是,则说明该电子设备符合筛选条件。显示设备可以被配置为执行所述计算机指令以使得所述显示设备执行主动和符合筛选条件的电子设备进行蓝牙通信连接。
显示设备可以被配置为执行所述计算机指令以使得所述显示设备执行发送蓝牙连接指令至符合筛选条件的电子设备。电子设备接收到蓝牙连接指令后,可以和显示设备建立蓝牙通信连接并反馈给显示设备一个确认信息,显示设备接收到该确认信息后,则可以确定为显示设备和该电子设备建立了蓝牙通信连接。
在本公开的一些实施例中,显示设备和控制装置建立了蓝牙通信连接后,用户可以通过控制装置向显示设备发送各种指令,以使显示设备实现各种功能。
当显示设备同时和多个电子设备进行通信连接时,用户可以查看所有的电子设备信息 情况,例如查看每个电子设备的设备名称,用户可以调出如图7所示的界面,以查看显示设备当前连接的所有电子设备。由于电子设备的初始设备名称是由厂家自行设置的,可能是一堆无序的符号,用户可能会有修改设备名称的需求。例如,用户觉得无法根据电子设备的初始设备名称直接判断出哪个设备名称对应哪个电子设备,或者用户想要将某个电子设备的名称设置为特定名称。
对于BLE蓝牙设备,例如蓝牙遥控器来说,用户可以修改器设备名称,从而令自己能够更好地分辨出各个设备。
在修改蓝牙遥控器的设备名称时,用户可以直接在蓝牙遥控器侧修改,通过调出蓝牙遥控器的系统UI界面,以确认蓝牙遥控器的设备信息,并对其设备名称进行修改。用户也可以在显示设备侧对蓝牙遥控器的设备名称进行修改。用户可以在显示设备中查看蓝牙遥控器的设备信息,从而修改蓝牙遥控器的设备名称。
然而,用户无论是在蓝牙遥控器侧修改设备名称,还是在显示设备侧修改设备名称,均只能在修改侧对应的设备中改变蓝牙遥控器的设备名称,而无法通知给对端设备,令对端设备同步修改设备名称。对于用户在显示设备侧修改设备名称的情况,显示设备只是在本地存储文件中修改了蓝牙遥控器的设备名称,并没有将修改后的名称通知给蓝牙遥控器,使得蓝牙遥控器无法同步更新设备名称。对于用户在蓝牙遥控器侧修改设备名称的情况,同样只是在蓝牙遥控器本地修改名称属性,但蓝牙遥控器缺少名称通知机制,并没有将修改后的设备名称发送给显示设备,在显示设备中再次查询蓝牙遥控器的信息时显示的依然是初始的设备名称。因此,显示设备和蓝牙遥控器在进行蓝牙通信连接过程中,当存在一方修改蓝牙遥控器的设备名称后,另一方无法同步更新修改后的名称,从而严重影响用户的使用体验。
为了解决上述问题,本公开的一些实施例所提供的显示设备具有设备名称更新功能。当显示设备被配置为执行所述计算机指令以使得所述显示设备执行开启设备名称更新功能后,如果显示设备和控制装置在蓝牙通信过程中,用户在显示设备一侧修改了控制装置的设备名称,显示设备可以主动将修改后的设备名称通知给控制装置,使得控制装置可以根据用户在显示设备中的操作,同步更新设备名称。用户可以向显示设备发送设备名称更新指令,使得显示设备被配置为执行所述计算机指令以使得所述显示设备执行进入设备名称更新模式,从而开启设备名称更新功能。
在本公开的一些实施例中,用户可以通过操作遥控器的指定按键,向显示设备发送设备名称更新指令。在实际应用的过程中预先绑定设备名称更新指令与遥控器按键之间的对应关系。例如,在遥控器上设置一个设备名称更新按键,当用户触控该按键时,遥控器被配置为执行所述计算机指令以使得所述遥控器执行发送设备名称更新指令至处理器,此时处理器控制显示设备进行设备名称更新过程。当用户再次触控该按键时,处理器可以控制显示设备退出设备名称更新。
在本公开的一些实施例中,也可以预先绑定设备名称更新指令与多个遥控器按键之间的对应关系,当用户触控与设备名称更新指令绑定的多个按键时,遥控器发出设备名称更新指令。在本公开的某一可行性实施例中,设备名称更新指令绑定的按键依次为方向键(左、下、左、下),即当用户在预设时间内连续触控按键(左、下、左、下)的情况下,遥控器才发送设备名称更新指令至处理器。
在本公开的一些实施例中,显示设备上可以设置有设备名称更新按钮,当用户按下该 设备名称更新按钮时,显示设备进行设备名称更新过程。用户还可以在用户界面中选择进行设备名称更新过程。在本公开的一些实施例中,当用户选中图5中的“功能”控件后,显示设备可以显示图6所示的功能面板页面。该功能面板页面可以具有“设备名称更新”控件,当用户选中该控件时,显示设备可以进入设备名称更新过程。
在本公开的一些实施例中,用户可以使用显示设备的声音采集器,例如麦克风,通过语音输入的方式,向显示设备发送设备名称更新指令,以控制显示设备进行设备名称更新过程。
在本公开的一些实施例中,用户还可以通过预设的手势向显示设备发送设备名称更新指令。显示设备可以通过图像采集器,例如摄像头,检测用户的行为。当用户做出预设的手势或动作时,可以认为用户向显示设备发送了设备名称更新指令。
在本公开的一些实施例中,当用户使用智能设备控制显示设备时,例如使用手机时,也可以向显示设备发送设备名称更新指令。在实际应用的过程中可以在手机中设置一个控件,可以通过该控件选择是否进行设备名称更新过程,从而发送设备名称更新指令至处理器。
在本公开的一些实施例中,可以在显示设备的UI界面中设置设备名称更新选项,当用户点击该选项时,可以控制显示设备进入设备名称更新。
在本公开的一些实施例中,为防止用户误触发设备名称更新,当处理器接收到设备名称更新指令时,可以控制显示器显示设备名称更新确认信息,从而使得用户进行二次确认,是否要控制显示设备进行设备名称更新过程。图8示出了本公开的一些实施例中显示器中显示设备名称更新确认信息的示意图。
上述过程可以实现用户在显示设备侧修改控制装置设备名称后,显示设备通知控制装置同步更新设备名称。在本公开的一些实施例中,控制装置也可以具有设备名称更新功能。在显示设备和控制装置处于蓝牙通信过程中,如果用户在控制装置一侧修改了设备名称,控制装置可以被配置为执行所述计算机指令以使得所述控制装置执行通过自身的通知机制告知显示设备已经修改设备名称的操作,从而使得显示设备能够再获取控制装置修改后的设备名称。显示设备在自身存储的控制装置相关信息中,可以更新设备名称。因此,实现了用户在控制装置侧修改设备名称后,控制装置通知显示设备同步更新设备名称,从而提高了用户的使用体验。
在本公开的一些实施例中,控制装置可以依靠设备名称修改后的通知机制,实现设备名称更新功能。
在本公开的一些实施例中,显示设备和控制装置之间进行蓝牙通信连接,可以是通用属性配置文件(Generic Attribute Profile,GATT)连接。控制装置中可以包含通用访问规范层(Generic Access Profile,GAP),GATT是建立在GAP基础之上发挥作用的。GAP用来控制设备连接和广播,可以令控制装置被其他设备可见,同时决定了控制装置是否可以如何与其他设备进行交互。
GAP可以看做控制装置的一个服务(Service),控制装置中包含多个服务,每个服务中可以包含多个特征(characteristic)。GAP中包含特征Device Name,该特征用于指示控制装置的设备名称,其他设备可以通过该特征获取到控制装置的设备名称。但是该特征只具有读写权限,即可以在其他特征中读取数据以及更新自身中存储的数据,并不具备通知权限。其他设备可以在该特征中获取其存储的数据,但是当该特征中的数据发生改变时, 无法通知其他设备。因此,当用户在控制装置侧修改设备名称后,可以认为是修改了Device Name中存储的数据,由于该特征不具备通知权限,因此显示设备并不知道控制装置修改设备名称的事件,也就无法同步更新控制装置修改后的设备名称。
为此,本公开的一些实施例中的控制装置可以自定义建立一个新的服务GATT Service,称之为设备名称更新服务(Name Change Service)。在设备名称更新服务中,具备一个特征Name Change,该特征同时具备读写权限和通知权限。可以在其他特征例如Device Name中获取数据并更新自身存储的数据,从而将Device Name中的设备名称存储在自身中。也可以将更新数据的事件通知给其他设备,从而令其他设备可以同步更新设备名称。
控制装置中可以包括存储模块、更新模块和处理器。其中,存储模块用于存储控制装置的设备信息,设备信息可以包括控制装置的初始设备名称和初始物理地址。存储模块中可以包括特征Device Name,初始设备名称可以存储在特征Device Name中。更新模块用于更新和传输数据,更新模块中可以包括特征Name Change,能够读取特征Device Name中的数据并更新自身,还可以将名称更新事件通知其他设备。
在本公开的一些实施例中,当显示设备和控制装置建立蓝牙通信连接后,显示设备可以被配置为执行所述计算机指令以使得所述显示设备执行向控制装置发送指令,以获取控制装置中包含的服务以及每个服务对应的特征信息,从而获取到特征Device Name和特征Name Change的信息,可以包括每个特征的通用唯一识别码(Universally Unique Identifier,UUID)信息,UUID用于表征每个特征,每个特征具有唯一的UUID。当显示设备需要获取某个特征中的信息时,可以发送携带有该特征UUID的获取指令,从而获取相关信息。
图9示出了本公开的一些实施例中显示设备和控制装置的交互流程图。
在本公开的一些实施例中,用户可以在显示设备一侧修改控制装置的设备名称,并令控制装置同步更新修改后的设备名称。显示设备与控制装置被配置为执行计算机指令以执行的,以及用户触发的相关步骤如下:
S901、控制装置向显示设备发送蓝牙广播包。蓝牙广播包携带有所述控制装置的设备信息。所述设备信息中包括所述控制装置的初始设备名称。
显示设备接收到蓝牙广播包后,S902、显示设备向控制装置发送连接指令。
S903、显示设备与控制装置之间建立了蓝牙通信连接。在检测到显示设备和控制装置建立蓝牙通信连接后,S904、显示设备将设备信息存储在预设的数据库中。显示设备的处理器可以被配置为执行所述计算机指令以执行对控制装置的设备信息进行存储。显示设备中预先设置有数据库,可以存储其他设备的设备信息。因此,处理器可以将控制装置的设备信息存储到该预设的数据库中。
用户可以在显示设备中查询显示设备已经连接的所有设备,从而选择某个设备进行各种操作。用户可以向显示设备发送设备查询指令,响应于该指令,处理器可以被配置为执行所述计算机指令以执行在数据库中遍历所有的设备信息,并生成设备界面。处理器可以被配置为执行所述计算机指令以执行控制显示器显示该设备界面。图10示出了本公开的一些实施例中设备界面的示意图。如图10所示,包含显示设备连接的所有设备。用户可以在设备界面中选择某个设备。在检测到用户选择了某个目标设备,例如控制装置后,处理器可以控制显示器显示设备详情页。图11示出了本公开的一些实施例中设备详情页的示意图。如图11所示,控制装置的设备详情页中可以包括控制装置的设备信息,包括设备名称、物理地址、设备ID等信息。
S905、用户向显示设备输入指示修改所述初始设备名称的指令。
用户可以在设备详情页中选择修改控制装置的设备名称。用户可以点击设备详情页中设备名称对应的控件,显示设备的处理器可以被配置为执行所述计算机指令以执行控制显示器显示设备名称修改界面。设备名称修改界面中包含设备名称修改提示,例如“是否需要修改当前设备名称”,设备名称修改界面中还包括确认控件和拒绝控件,其中确认控件中的信息可以为“是”,拒绝控件中的信息可以为“否”。
如果检测到用户选择了确认控件,则说明用户需要修改控制装置的设备名称,可以认为用户想显示设备发送了指示修改控制装置的初始设备名称的指令。显示设备的处理器可以被配置为执行所述计算机指令以执行获取用户输入的新名称,本公开中称之为第一设备名称。
在本公开的一些实施例中,在获取第一设备名称时,显示设备的处理器可以被配置为执行所述计算机指令以执行先检测控制装置和显示设备是否处于蓝牙通信连接状态。
如果此时两个设备依旧处于蓝牙通信连接状态,显示设备的处理器可以被配置为执行所述计算机指令以执行控制显示器显示名称输入框,用户可以在该名称输入框中输入信息作为修改后的设备名称。显示设备的处理器可以被配置为执行所述计算机指令以执行获取用户在名称输入框中输入的第一设备名称。
如果两个设备已经断开了蓝牙通信连接,显示设备的处理器可以被配置为执行所述计算机指令以执行控制显示器显示连接提示界面。图12示出了本公开的一些实施例中连接提示界面的示意图。如图12所示,连接提示界面中包括连接提示信息,该连接提示信息用于提示用户是否控制显示设备和控制装置重新进行蓝牙通信连接。连接提示界面中还包括第三控件和第四控件。其中,第三控件指示显示设备和控制装置重新进行蓝牙通信连接,第四控件指示显示设备和控制装置不重新进行蓝牙通信连接。显示设备的处理器可以被配置为执行所述计算机指令以执行检测用户对两个控件的选中操作,从而控制显示设备是否和控制装置重新进行蓝牙通信连接。
如果检测到用户对第三控件的选中操作,说明用户指示显示设备和控制装置重新进行蓝牙通信连接。显示设备的处理器可以被配置为执行所述计算机指令以执行向控制装置发送重新连接指令,控制装置根据该重新连接指令可以和显示设备重新建立蓝牙通信连接。检测到显示设备和控制装置重新建立蓝牙通信连接后,显示设备的处理器可以被配置为执行所述计算机指令以执行控制显示器显示名称输入框,用户可以在名称输入框中输入第一设备名称,显示设备的处理器可以被配置为执行所述计算机指令以执行获取到用户输入的第一设备名称。
如果检测到用户对第四控件的选中操作,说明用户指示显示设备和控制装置不重新进行蓝牙通信连接。此时显示设备和控制装置处于断开连接状态,即使用户在显示设备中修改了控制装置的设备名称,显示设备可能也无法向控制装置发送修改后的设备名称,因此处理器可以不进行操作,此时可以令用户无法修改控制装置的设备名称。
基于指示修改所述初始设备名称的指令,S906、显示设备获取用户输入的第一设备名称。
在本公开的一些实施例中,在获取到用户输入的第一设备名称后,即控制装置修改后的设备名称,显示设备的处理器可以被配置为执行所述计算机指令以执行先将显示设备中存储的控制装置的初始设备名称进行修改。
S907、显示设备将数据库中,设备信息中的初始设备名称更新为第一设备名称。
显示设备的处理器可以被配置为执行所述计算机指令以执行在数据库中,将控制装置的设备信息中的初始设备名称更新为第一设备名称。当用户再次调出控制装置的设备信息时,控制装置的设备详情页中显示的即为第一设备名称。
在将数据库中的初始设备名称更新的同时,S908、显示设备向控制装置发送设备名称更新指令。设备名称更新指令中携带第一设备名称。
显示设备的处理器还可以被配置为执行所述计算机指令以执行将携带第一设备名称的设备名称更新指令发送至控制装置,以使控制装置基于第一设备名称更新初始设备名称。
在本公开的一些实施例中,显示设备的处理器可以被配置为执行所述计算机指令以执行基于第一设备名称生成设备名称更新指令。考虑到控制装置中,特征Name Change可以更新存储的设备名称,因此可以令特征Name Change中存储的初始设备名称变更为第一设备名称。因此,设备名称更新指令可以指示将特征Name Change中的数据更新为第一设备名称。考虑到特征Name Change在控制装置的更新模块中,因此设备名称更新指令也可以指示将控制装置的更新模块中数据更新为第一设备名称。
在生成设备名称更新指令后,显示设备的处理器可以被配置为执行所述计算机指令以执行基于蓝牙通信连接的协议通道,向控制装置发送指令,可以向控制装置的初始物理地址发送该设备名称更新指令。
控制装置接收到设备名称更新指令后,S909、控制装置基于第一设备名称更新初始设备名称。
控制装置的处理器被配置为执行所述计算机指令以执行在接收到显示设备发送的设备名称更新指令后,可以将更新模块中的数据更新为第一设备名称,具体可以将特征Name Change中存储的初始设备名称删除,并将第一设备名称写入特征Name Change中。
对于控制装置来说,被配置为执行所述计算机指令以使所述控制装置执行在接收到显示设备发送的设备名称更新指令后,即知晓了用户指示修改设备名称的事件。处理器在修改更新模块中特征Name Change的数据之后,可以基于更新模块,被配置为执行所述计算机指令以执行将存储模块中的初始设备名称修改为第一设备名称。在本公开的一些实施例中,根据更新模块可以读取到用户修改后的第一设备名称,控制装置的处理器可以被配置为执行所述计算机指令以执行将存储模块中特征Device Name内部存储的初始设备名称删除,并将第一设备名称写入。此时,特征Device Name中的数据为第一设备名称,控制装置的设备名称也成功更新为第一设备名称。
在本公开的一些实施例中,考虑到显示设备可以连接多个电子设备,这些电子设备中可能会存在设备名称相同的情况。当用户利用显示设备查看所有电子设备的情况时,如果发现了设备名称相同的多个设备,可能无法分辨出每个设备,使得用户可能具有修改设备名称的需求。
为此,显示设备在连接到一个电子设备时,可以被配置为执行所述计算机指令以使所述显示设备执行检测该设备和已经连接的其他设备是否存在设备名称相同的情况,从而及时通知用户是否需要修改设备名称,以提高用户的体验性。本公开以控制装置为例进行介绍。
当显示设备和控制装置建立蓝牙通信连接后,显示设备的处理器可以被配置为执行所述计算机指令以执行检测控制装置的设备名称,即检测初始设备名称,从而决定是否将其 存储在数据库中。
显示设备的处理器可以被配置为执行所述计算机指令以执行遍历数据库中存储的所有设备信息,从而判断当前存储的所有设备名称中,是否存在和初始设备名称相同的设备名称。
如果不存在,说明该初始设备名称为唯一的设备名称,显示设备的处理器可以被配置为执行所述计算机指令以执行直接将控制装置的设备信息存储在预设的数据库中。
如果存在,则显示设备的处理器可以被配置为执行所述计算机指令以执行控制显示器显示提示界面。图13示出了本公开的一些实施例中提示界面的示意图。如图13所示,提示界面中包括提示信息,该提示信息用于提示用户,显示设备连接有相同设备名称的设备,同时可以提示用户是否需要修改当前设备(控制装置)的初始设备名称。提示界面中还包括第一控件和第二控件。其中,第一控件指示修改初始设备名称,第二控件指示不修改初始设备名称。
如果检测到用户对第一控件的选中操作,显示设备的处理器可以被配置为执行所述计算机指令以执行控制显示器显示名称输入框,用户可以在名称输入框中输入新的名称,本公开中称为第二设备名称。显示设备的处理器可以被配置为执行所述计算机指令以执行获取用户输入的第二设备名称。显示设备的处理器可以被配置为执行所述计算机指令以执行将控制装置的设备信息中的初始设备名称更新为第二设备名称,并将更新后的设备信息存储在数据库中。由于用户修改了控制装置的设备名称,因此处理器还需要通知控制装置,以使控制装置更新自身的设备名称。处理器通知控制装置更新设备名称的方案,可以参照前述步骤,此处不再赘述。
如果检测到用户对第二控件的选中操作,说明用户不需要修改控制装置的设备名称,显示设备的处理器可以被配置为执行所述计算机指令以执行直接将控制装置的设备信息存储在预设的数据库中。
在本公开的一些实施例中,当检测到数据库中存在和控制装置的初始设备名称相同的设备名称时,显示设备的处理器还可以被配置为执行所述计算机指令以执行先获取该相同的设备名称对应的物理地址,本公开中称之为目标物理地址。
显示设备的处理器可以被配置为执行所述计算机指令以执行判断目标物理地址和控制装置的初始物理地址是否相同。如果相同,则说明该目标物理地址对应的设备即为控制装置,即控制装置在之前已经和显示设备建立过蓝牙通信连接,数据库中已经存储有该控制装置的设备信息。此时,处理器可以不进行操作,不需要再将控制装置的设备信息存储。如果不相同,则处显示设备的理器可以被配置为执行所述计算机指令以执行控制显示器显示提示界面。
图14示出了本公开的一些实施例中显示设备和控制装置的交互流程图。
在本公开的一些实施例中,用户还可以在控制装置一侧修改控制装置的设备名称,并令显示设备同步更新修改后的设备名称。显示设备与控制装置被配置为执行计算机指令以执行的,以及用户触发的相关步骤如下:
S1401、用户对控制装置触发修改初始设备名称的操作。
用户可以调出控制装置的系统UI界面,从而在控制装置的设备名称选项中选择修改其初始设备名称。
响应于用户修改初始设备名称的操作,S1402、控制装置获取用户输入的第三设备名 称。
控制装置的处理器可以被配置为执行所述计算机指令以执行获取用户输入的新名称,本公开中称之为第三设备名称。
S1403、控制装置将存储模块中的初始设备名称更新为第三设备名称。
控制装置的处理器可以先被配置为执行所述计算机指令以执行将存储模块中的初始设备名称更新为第三设备名称,具体可以将特征Device Name中的初始设备名称删除,并写入第三设备名称,从而实现修改控制装置的设备名称。控制装置的处理器可以再被配置为执行所述计算机指令以执行令显示设备同步更新控制装置的设备名称。
S1404、控制装置将第三设备名称存储至更新模块。
控制装置的处理器可以先被配置为执行所述计算机指令以执行将第三设备名称存储至更新模块。控制装置的处理器先被配置为执行所述计算机指令以执行检测更新模块中特征Name Change中是否存在数据。如果特征Name Change中存在数据,则控制装置的处理器被配置为执行所述计算机指令以执行将其更新为第三设备名称,如果不存在数据,则控制装置的处理器可以被配置为执行所述计算机指令以执行将第三设备名称直接写入特征Name Change。
S1405、控制装置向显示设备发送设备名称修改指令。
特征Name Change存在通知权限,可以将设备名称修改事件通知其他设备。控制装置的处理器可以被配置为执行所述计算机指令以执行基于更新模块向显示设备发送设备名称修改指令。该设备名称修改指令用于说明控制装置已经修改设备名称,同时指示显示设备同步更新设备名称。
显示设备接收到设备名称修改指令后,S1406、显示设备向控制装置发送设备名称获取请求。
显示设备可以被配置为执行所述计算机指令以使所述显示设备执行向控制装置发送设备名称获取请求,该设备名称获取请求用于获取存储的数据。
响应于显示设备发送的设备名称获取请求,S1407、控制装置将第三设备名称发送给显示设备。
控制装置的处理器可以被配置为执行所述计算机指令以执行将更新模块或存储模块中存储的第三设备名称发送至显示设备。
S1408、显示设备将控制装置的初始名称更新为第三设备名称。
显示设备可以被配置为执行所述计算机指令以执行将存储的初始设备名称更新为第三设备名称,从而实现控制装置设备名称的同步更新。
本公开的一些实施例还提供了一种设备名称处理方法,应用于显示设备,如图15所示,该方法包括:
步骤1501、与控制装置建立蓝牙通信连接,并在建立蓝牙通信连接过程中接收所述控制装置的设备信息;设备信息中包括控制装置的初始设备名称。
步骤1502、将设备信息存储在预设的数据库中。
步骤1503、响应于用户输入的指示修改初始设备名称的指令,获取用户输入的第一设备名称。
步骤1504、将数据库中的设备信息中的初始设备名称更新为第一设备名称,并将携带第一设备名称的设备名称更新指令发送至控制装置,以使控制装置基于第一设备名称更新 初始设备名称。
在本公开的一些实施例中,将设备信息存储在预设的数据库中,包括:
遍历数据库中存储的设备信息。若不存在与初始设备名称相同的设备名称,则执行将设备信息存储在预设的数据库中的步骤。
若存在与初始设备名称相同的设备名称,则控制显示器显示提示界面;提示界面中包括指示修改初始设备名称的第一控件和指示不修改初始设备名称的第二控件。基于检测到用户对第一控件的选中操作,控制显示器显示名称输入框,并获取用户在名称输入框中输入的第二设备名称;将设备信息中的初始设备名称更新为第二设备名称,并存储在数据库中;基于检测到用户对第二控件的选中操作,执行将设备信息存储在预设的数据库中的步骤。
在本公开的一些实施例中,设备信息中还包括控制装置的初始物理地址。控制显示器显示提示界面,包括:
在数据库中,获取相同的设备名称对应的目标物理地址。若目标物理地址和初始物理地址相同,则不进行操作。若目标物理地址和初始物理地址不相同,则控制显示器显示提示界面。
在本公开的一些实施例中,获取用户输入的第一设备名称,包括:
检测控制装置和显示设备的蓝牙通信连接状态。若控制装置和显示设备处于蓝牙通信连接状态,则控制显示器显示名称输入框,并获取用户在名称输入框中输入的第一设备名称。若控制装置和显示设备不处于蓝牙通信连接状态,则控制显示器显示连接提示界面,连接提示界面用于提示用户是否控制显示设备和控制装置重新进行蓝牙通信连接。
在本公开的一些实施例中,连接提示界面中包括指示重新连接的第三控件和指示不重新连接的第四控件。控制显示器显示提示界面后,包括:
基于检测到用户对第三控件的选中操作,向控制装置发送重新连接指令,以使控制装置与显示设备重新建立蓝牙通信连接;控制显示器显示名称输入框,并获取用户在名称输入框中输入的第一设备名称。基于检测到用户对第四控件的选中操作,则不进行操作。
在本公开的一些实施例中,将携带第一设备名称的设备名称更新指令发送至控制装置,包括:
基于第一设备名称生成设备名称更新指令。基于蓝牙通信连接的协议通道,向初始物理地址发送设备名称更新指令。
在本公开的一些实施例中,将设备信息存储在预设的数据库中后,包括:
响应于控制装置发送的设备名称修改指令,发送设备名称获取请求至控制装置。接收控制装置发送的第三设备名称;在数据库中,将设备信息中的初始设备名称更新为第三设备名称。
在本公开的一些实施例中,与控制装置建立蓝牙通信连接,并在建立蓝牙通信连接过程中接收所述控制装置的设备信息,包括:
响应于控制装置发送的蓝牙广播包,和控制装置建立蓝牙通信连接。
其中,蓝牙广播包携带有控制装置的设备信息。
本公开的一些实施例还提供了一种设备名称处理方法,应用于控制装置,如图16所示,该方法包括:
步骤1601、响应于用户指示连接显示设备的指令,与所述显示设备建立蓝牙通信连接, 并在建立蓝牙通信连接过程中向所述显示设备发送所述控制装置的设备信息;所述设备信息中包括控制装置的初始设备名称;
步骤1602、接收显示设备发送的设备名称更新指令,设备名称更新指令用于指示将更新模块中的数据更新为第一设备名称;
步骤1603、基于更新模块,将存储模块中的初始设备名称修改为第一设备名称。
在本公开的一些实施例中,还包括:
响应于用户修改初始设备名称的操作,获取用户输入的第三设备名称。将存储模块中的初始设备名称更新为第三设备名称,并将第三设备名称存储至更新模块。基于更新模块向显示设备发送设备名称修改指令。接收显示设备发送的设备名称获取请求,设备名称获取请求用于获取更新模块或存储模块中存储的数据;将第三设备名称发送至显示设备。
在本公开的一些实施例中,响应于用户指示连接显示设备的指令,与显示设备建立蓝牙通信连接,并在建立蓝牙通信连接过程中向所述显示设备发送所述控制装置的设备信息,包括:
响应于用户指示连接显示设备的指令,发送蓝牙广播包,以使显示设备和控制装置建立蓝牙通信连接。
其中,蓝牙广播包携带有控制装置的设备信息。本说明书中各个实施例之间相同相似的部分互相参照即可,在此不再赘述。
本领域的技术人员可以清楚地了解到本公开实施例中的技术可借助软件加必需的通用硬件平台的方式来实现。基于这样的理解,本公开实施例中的内容可以以软件产品的形式体现出来,该计算机软件产品可以存储在存储介质中,如ROM/RAM、磁碟、光盘等,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)执行本公开各个实施例或者实施例的某些部分的方法。
为了方便解释,已经结合具体的实施方式进行了上述说明。但是,上述示例性的讨论不是意图穷尽或者将实施方式限定到上述公开的具体形式。根据上述的教导,可以得到多种修改和变形。上述实施方式的选择和描述是为了更好的解释原理以及实际的应用,从而使得本领域技术人员更好的使用实施方式以及适于具体使用考虑的各种不同的变形的实施方式。

Claims (16)

  1. 一种显示设备,包括:
    显示器,配置为显示图像和/或用户界面;
    通信器,被配置为和控制装置进行通信连接;
    存储器,配置为存储计算机指令和与所述显示器关联的数据;
    处理器,与所述显示器、所述通信器、所述存储器连接,被配置为执行所述计算机指令以使得所述显示设备执行:
    与所述控制装置建立蓝牙通信连接,并在建立蓝牙通信连接过程中接收所述控制装置的设备信息;所述设备信息中包括所述控制装置的初始设备名称;
    将所述设备信息存储在预设的数据库中;
    响应于用户输入的指示修改所述初始设备名称的指令,获取用户输入的第一设备名称;
    将所述数据库中所述设备信息中的所述初始设备名称更新为所述第一设备名称,并将携带所述第一设备名称的设备名称更新指令发送至所述控制装置,以使所述控制装置基于所述第一设备名称更新所述初始设备名称。
  2. 根据权利要求1所述的显示设备,所述处理器还被配置为执行所述计算机指令以使得所述显示设备执行:
    遍历所述数据库中存储的设备信息;
    若不存在与所述初始设备名称相同的设备名称,则执行将所述设备信息存储在预设的数据库中的步骤;
    若存在与所述初始设备名称相同的设备名称,则控制所述显示器显示提示界面;所述提示界面中包括指示修改所述初始设备名称的第一控件和指示不修改所述初始设备名称的第二控件;
    基于检测到用户对所述第一控件的选中操作,控制所述显示器显示名称输入框,并获取用户在所述名称输入框中输入的第二设备名称;将所述设备信息中的所述初始设备名称更新为所述第二设备名称,并存储在所述数据库中;基于检测到用户对所述第二控件的选中操作,执行将所述设备信息存储在预设的数据库中的步骤。
  3. 根据权利要求2所述的显示设备,所述设备信息中还包括所述控制装置的初始物理地址;所述处理器还被配置为执行所述计算机指令以使得所述显示设备执行:
    在所述数据库中,获取相同的设备名称对应的目标物理地址;
    若所述目标物理地址和所述初始物理地址相同,则不进行操作;
    若所述目标物理地址和所述初始物理地址不相同,则控制所述显示器显示提示界面。
  4. 根据权利要求1所述的显示设备,所述处理器还被配置为执行所述计算机指令以使得所述显示设备执行:
    检测所述控制装置和所述显示设备的蓝牙通信连接状态;
    若所述控制装置和所述显示设备处于蓝牙通信连接状态,则控制所述显示器显示名称输入框,并获取用户在所述名称输入框中输入的第一设备名称;
    若所述控制装置和所述显示设备不处于蓝牙通信连接状态,则控制所述显示器显示连接提示界面,所述连接提示界面用于提示用户是否控制显示设备和所述控制装置重新进行蓝牙通信连接。
  5. 根据权利要求4所述的显示设备,所述连接提示界面中包括指示重新连接的第三控件和指示不重新连接的第四控件;所述处理器被配置为执行所述计算机指令以使得所述显示设备执行控制所述显示器显示提示界面后,所述处理器还被配置为执行所述计算机指令以使得所述显示设备执行:
    基于检测到用户对所述第三控件的选中操作,向所述控制装置发送重新连接指令,以使所述控制装置与所述显示设备重新建立蓝牙通信连接;控制所述显示器显示名称输入框,并获取用户在所述名称输入框中输入的第一设备名称;
    基于检测到用户对所述第四控件的选中操作,则不进行操作。
  6. 根据权利要求3所述的显示设备,所述处理器还被配置为执行所述计算机指令以使得所述显示设备执行:
    基于所述第一设备名称生成设备名称更新指令;
    基于蓝牙通信连接的协议通道,向所述初始物理地址发送所述设备名称更新指令。
  7. 根据权利要求1所述的显示设备,所述处理器被配置为执行所述计算机指令以使得所述显示设备执行将所述设备信息存储在预设的数据库中后,所述处理器还被配置为执行所述计算机指令以使得所述显示设备执行:
    响应于所述控制装置发送的设备名称修改指令,发送设备名称获取请求至所述控制装置;
    接收所述控制装置发送的第三设备名称;
    在所述数据库中,将所述设备信息中的所述初始设备名称更新为所述第三设备名称。
  8. 根据权利要求1所述的显示设备,所述处理器还被配置为执行所述计算机指令以使得所述显示设备执行:
    响应于所述控制装置发送的蓝牙广播包,和所述控制装置建立蓝牙通信连接;
    所述蓝牙广播包携带有所述控制装置的设备信息。
  9. 一种用于显示设备的设备名称处理方法,所述方法包括:
    与控制装置建立蓝牙通信连接,并在建立蓝牙通信连接过程中接收所述控制装置的设备信息;所述设备信息中包括所述控制装置的初始设备名称;
    将所述设备信息存储在预设的数据库中;
    响应于用户输入的指示修改所述初始设备名称的指令,获取用户输入的第一设备名称;
    将所述数据库中所述设备信息中的所述初始设备名称更新为所述第一设备名称,并将携带所述第一设备名称的设备名称更新指令发送至所述控制装置,以使所述控制装置基于所述第一设备名称更新所述初始设备名称。
  10. 根据权利要求9所述的方法,所述将所述设备信息存储在预设的数据库中,包括:
    遍历所述数据库中存储的设备信息;
    若不存在与所述初始设备名称相同的设备名称,则执行将所述设备信息存储在预设的数据库中的步骤;
    若存在与所述初始设备名称相同的设备名称,则控制所述显示器显示提示界面;所述提示界面中包括指示修改所述初始设备名称的第一控件和指示不修改所述初始设备名称的第二控件;
    基于检测到用户对所述第一控件的选中操作,控制所述显示器显示名称输入框,并获取用户在所述名称输入框中输入的第二设备名称;将所述设备信息中的所述初始设备名称 更新为所述第二设备名称,并存储在所述数据库中;基于检测到用户对所述第二控件的选中操作,执行将所述设备信息存储在预设的数据库中的步骤。
  11. 根据权利要求10所述的方法,所述设备信息中还包括所述控制装置的初始物理地址;
    所述控制所述显示器显示提示界面,包括:
    在所述数据库中,获取相同的设备名称对应的目标物理地址;
    若所述目标物理地址和所述初始物理地址相同,则不进行操作;
    若所述目标物理地址和所述初始物理地址不相同,则控制所述显示器显示提示界面。
  12. 根据权利要求9所述的方法,所述获取用户输入的第一设备名称,包括:
    检测所述控制装置和所述显示设备的蓝牙通信连接状态;
    若所述控制装置和所述显示设备处于蓝牙通信连接状态,则控制所述显示器显示名称输入框,并获取用户在所述名称输入框中输入的第一设备名称;
    若所述控制装置和所述显示设备不处于蓝牙通信连接状态,则控制所述显示器显示连接提示界面,所述连接提示界面用于提示用户是否控制显示设备和所述控制装置重新进行蓝牙通信连接。
  13. 根据权利要求12所述的方法,所述连接提示界面中包括指示重新连接的第三控件和指示不重新连接的第四控件;
    所述控制所述显示器显示提示界面后,还包括:
    基于检测到用户对所述第三控件的选中操作,向所述控制装置发送重新连接指令,以使所述控制装置与所述显示设备重新建立蓝牙通信连接;控制所述显示器显示名称输入框,并获取用户在所述名称输入框中输入的第一设备名称;
    基于检测到用户对所述第四控件的选中操作,则不进行操作。
  14. 根据权利要求11所述的方法,所述将携带所述第一设备名称的设备名称更新指令发送至所述控制装置,包括:
    基于所述第一设备名称生成设备名称更新指令;
    基于蓝牙通信连接的协议通道,向所述初始物理地址发送所述设备名称更新指令。
  15. 根据权利要求9所述的方法,所述将所述设备信息存储在预设的数据库中后,还包括:
    响应于所述控制装置发送的设备名称修改指令,发送设备名称获取请求至所述控制装置;
    接收所述控制装置发送的第三设备名称;
    在所述数据库中,将所述设备信息中的所述初始设备名称更新为所述第三设备名称。
  16. 根据权利要求9所述的方法,所述与控制装置建立蓝牙通信连接,并在建立蓝牙通信连接过程中接收所述控制装置的设备信息,包括:
    响应于所述控制装置发送的蓝牙广播包,和所述控制装置建立蓝牙通信连接;
    所述蓝牙广播包携带有所述控制装置的设备信息。
PCT/CN2023/093105 2022-08-22 2023-05-09 显示设备和用于显示设备的设备名称处理方法 WO2024041033A1 (zh)

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