WO2023070993A1 - 显示控制方法、显示系统、电子设备和可读存储介质 - Google Patents

显示控制方法、显示系统、电子设备和可读存储介质 Download PDF

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Publication number
WO2023070993A1
WO2023070993A1 PCT/CN2022/076856 CN2022076856W WO2023070993A1 WO 2023070993 A1 WO2023070993 A1 WO 2023070993A1 CN 2022076856 W CN2022076856 W CN 2022076856W WO 2023070993 A1 WO2023070993 A1 WO 2023070993A1
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Prior art keywords
application
display
operating system
information
communication
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PCT/CN2022/076856
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English (en)
French (fr)
Inventor
李英杰
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京东方科技集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN202280000225.XA priority Critical patent/CN116635825A/zh
Publication of WO2023070993A1 publication Critical patent/WO2023070993A1/zh

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44Arrangements for executing specific programs
    • G06F9/451Execution arrangements for user interfaces
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10File systems; File servers
    • G06F16/17Details of further file system functions
    • G06F16/176Support for shared access to files; File sharing support
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Definitions

  • the embodiments of the present disclosure relate to the field of computer technology, and in particular, to a display control method, a display system, electronic equipment, and a readable storage medium.
  • Electronic devices need to run based on the operating system. Generally speaking, when the electronic device is running, only one operating system is running at the same time. Because some applications only support one operating system, or have a better optimization effect for one of the operating systems , therefore, users are more accustomed to utilizing a specific operating system to run some of their applications.
  • a display control method is provided, which is applied to a display system, and the display system includes a first device and a second device, the first device is installed with a first operating system, and the second device A second operating system is installed, the second device includes a display, and the second device can control the display to display a display interface of the second operating system;
  • the method comprises the steps of:
  • the first device sends application information of a first application to the second device, where the first application is an application installed on the first operating system;
  • the second device displays a first identifier on a display interface of the second operating system according to the application information, where the first identifier is an identifier corresponding to the first application program.
  • the method further includes:
  • the second device sends a display request of the first application to the first device
  • the first device sends the application information of the first application to the second device, including:
  • the first device sends the application information of the first application program to the second device according to the display request.
  • the second device displays the first logo on the display interface of the second operating system according to the application information, including:
  • the second device displays a menu identifier on the first interface of the second operating system
  • the second device When the second device receives the access request for the menu identifier, it displays a second interface including the first identifier.
  • the method also includes:
  • the second device When the second device receives the initial access request for the menu identifier, it determines whether the second device establishes a communication connection with the first device,
  • the second device If the second device has not established a communication connection with the first device, the second device establishes a communication connection with the first device based on the initial access request.
  • the first interface is a functional interface of handwriting software of the second operating system.
  • the second device displays the first logo on the display interface of the second operating system according to the application information, including:
  • At least one first identifier and at least one second identifier are displayed on a display interface of the second operating system, wherein the second identifier is an identifier corresponding to a second application program installed on the second operating system.
  • the method further includes:
  • the second device receives an access request for the target application identifier in the first identifier
  • the second device sends an activation request to the first device
  • the first device starts the target application program corresponding to the target application identifier according to the start request.
  • the method further includes:
  • the display of the second device is switched to display the display interface of the first operating system
  • the first device runs the target application program based on a first operating system, and displays the running interface of the target application program on a display interface of the first operating system.
  • the method further includes:
  • the second device generates an application window on the display interface of the second operating system, and the application window corresponds to at least a partial area of the display interface;
  • the first device runs the target application, and sends an application running interface of the target application to the second device;
  • the second device displays the application running interface in the application window.
  • the method further includes:
  • the second device receives a first operation input for an area corresponding to the application window
  • the second device sends the second operation input to the first device.
  • the method further includes:
  • the second device receives a first operation input for an area corresponding to the application window
  • the second device sends the first operation input to the first device
  • the first device converts the first operation input into a second operation input corresponding to the first device.
  • the first device has a first communication module
  • the second device has a second communication module
  • the first device and the second device communicate via the first communication module and the second communication module.
  • the second communication module establishes a connection in the first communication mode
  • the first device and the second device establish a communication connection in a second communication mode based on a target communication network
  • the data transmission speed of the second communication mode is greater than the data transmission speed of the first communication mode.
  • the method before the first device sends the application information of the first application to the second device, the method further includes:
  • the second device When the first device and the second device are connected through a first communication mode, the second device sends network access information to the first device through the first communication mode;
  • the first device accesses the target communication network according to the network access information, wherein when the first device accesses the target communication network, the first device and the second device based on the The target communication network establishes a connection in the second communication mode.
  • the method before the first device accesses the target communication network according to the network access information, the method further includes:
  • the first device detects whether the first application located in the target folder in the first device changes
  • the first device accesses the target communication network according to the network access information when the first application program located in the target folder changes.
  • the second device includes a third communication module, the second device communicates with the target communication network through the third communication module, and the network access information includes the target communication network access information.
  • the second device includes a third communication module, and the target communication network is provided by the second device through the third communication module.
  • the second device further includes a fourth communication module, the fourth communication module includes a wireless communication module and/or a network interface, and the second device uses the wireless communication module and/or the The network interface implements the network connection.
  • the first communication mode is serial communication
  • the second communication mode is wireless local area network data communication
  • the first communication mode is serial communication
  • the second communication mode is Bluetooth communication
  • the first communication mode is used to transmit one or more of network access information, file path information and instruction execution results of the target communication network;
  • the second communication mode is used to transmit one or more items of file data and multimedia data.
  • the first device and the second device are connected through a local area network, and before the first device sends the application information of the first application to the second device, the method further includes:
  • the second device sends broadcast information to the local area network
  • the first device sends response information to the second device, where the response information is generated according to the broadcast information, and the response information carries device information of the first device;
  • the second device establishes a communication connection with the first device according to the response information.
  • the second device establishes a communication connection with the first device according to the response information, including:
  • the second device acquires a selection instruction for the first device
  • the second device establishes a communication connection with the first device according to the selection instruction.
  • the display system further includes a management server, and before the first device sends the application information of the first application to the second device, the method further includes:
  • the second device sends a connection request to the management server
  • the management server sends the device information of the first device to the second device according to the connection request, where the first device is pre-registered in the management server;
  • the second device establishes a communication connection with the first device according to the device information.
  • the first device sends the application information of the first application to the second device, including:
  • the first device obtains the application information of the first application located in the target folder;
  • the first device sends the acquired application information to the second device;
  • the target folder is a folder with a preset path in the first device.
  • the target folder is a desktop folder of the first device and/or a launch bar folder of the first device.
  • the method before the first device obtains the application information of the first application located in the target folder, the method further includes:
  • the first device retrieves one or more of an application of a preset program type, a file of a preset file type, and an application with a preset name in the target folder as the first application.
  • the first operating system is Windows operating system
  • the second operating system is Android system
  • the method also includes:
  • the second device sends a sharing request to the first device
  • the second device receives the sharing information returned by the first device according to the sharing request, the sharing information includes a folder path and a sharing protocol of the shared folder, wherein the shared folder is the folder in
  • the second device accesses the shared folder according to the sharing protocol and the folder path.
  • the method also includes:
  • the second device generates a shared space
  • the second device sends space information of the shared space to the first device, where the space information includes a folder path and a sharing protocol of the shared space;
  • the first device sends the shared file to the second device based on the sharing protocol and the folder path.
  • a display control method is provided, applied to a first device in a display system, the display system includes a first device and a second device, the first device is installed with a first operating system, The second device is installed with a second operating system, the second device includes a display, and the second device can control the display to display a display interface of the second operating system;
  • the method comprises the steps of:
  • a display control method is provided, applied to a second device in a display system, the display system includes a first device and a second device, the first device is installed with a first operating system, The second device is installed with a second operating system, the second device includes a display, and the second device can control the display to display a display interface of the second operating system;
  • the method comprises the steps of:
  • a display system includes a first device and a second device, the first device is installed with a first operating system, and the second device is installed with a second operating system , the first device is communicatively connected to the second device, the second device includes a display, and the second device can control the display to display a display interface of the second operating system;
  • the first device and the second device are configured as:
  • the first device is configured as:
  • the second device is further configured to:
  • the second device is configured to:
  • the first device is configured as:
  • the first device is an external computer module
  • the second device is an intelligent interactive tablet
  • the intelligent interactive tablet includes a communication interface
  • the external computer module interacts with the intelligent interactive tablet through the communication interface. Tablet communication connection.
  • the external computer module is an OPS module including an OPS interface.
  • the second device when the second device displays the first logo on the display interface of the second operating system according to the application information, it is specifically configured to:
  • a second interface including the first identifier is displayed.
  • the second device is configured to:
  • a communication connection with the first device is established based on the initial access request.
  • the first interface is a functional interface of handwriting software of the second operating system.
  • the second device when the second device displays the first logo on the display interface of the second operating system according to the application information, it is specifically configured to:
  • At least one first identifier and at least one second identifier are displayed on a display interface of the second operating system, wherein the second identifier is an identifier corresponding to a second application program installed on the second operating system.
  • the second device is further configured to:
  • the first device is further configured to:
  • the target application program corresponding to the target application identifier is started according to the start request.
  • the second device is further configured to:
  • the second device is configured as:
  • the display is switched to display a display interface of the first operating system
  • the first device is configured as:
  • the second device is further configured to:
  • An application window is generated on the display interface of the second operating system, and the application window corresponds to at least a partial area of the display interface;
  • the first device is further configured to:
  • the second device is further configured to:
  • the application running interface is displayed in the application window.
  • the second device is further configured to:
  • the second device is further configured to:
  • the first device has a first communication module
  • the second device has a second communication module
  • the first device and the second device communicate via the first communication module and the second communication module.
  • the second communication module establishes a connection in the first communication mode
  • the first device and the second device establish a communication connection in a second communication mode based on a target communication network
  • the data transmission speed of the second communication mode is greater than the data transmission speed of the first communication mode.
  • the second device is further configured to:
  • the first device is configured as:
  • Accessing a target communication network according to the network access information wherein when the first device accesses the target communication network, the first device and the second device establish a second communication based on the target communication network mode connection.
  • the first device is configured to:
  • the second device includes a third communication module, the second device communicates with the target communication network through the third communication module, and the network access information includes the target communication network access information.
  • the second device includes a third communication module, and the target communication network is provided by the second device through the third communication module.
  • the second device further includes a fourth communication module, the fourth communication module includes a wireless communication module and/or a network interface, and the second device uses the wireless communication module and/or the The network interface implements the network connection.
  • the first communication mode is serial communication
  • the second communication mode is wireless local area network data communication
  • the first communication mode is serial communication
  • the second communication mode is Bluetooth communication
  • the first communication mode is used to transmit one or more of network access information, file path information and instruction execution results of the target communication network;
  • the second communication mode is used to transmit one or more items of file data and multimedia data.
  • the first device and the second device are connected through a local area network
  • the second device is further configured to:
  • the first device is further configured to:
  • response information to the second device, where the response information is generated according to the broadcast information, and the response information carries device information of the first device;
  • the second device is further configured to:
  • the second device when the second device establishes a communication connection with the first device according to the response information, it is specifically configured as:
  • the display system further includes a management server
  • the second device is further configured to:
  • the management server is configured as:
  • the second device is further configured to:
  • the first device when the first device sends the application information of the first application to the second device, it is specifically configured as:
  • the target folder is a folder with a preset path in the first device.
  • the target folder is a desktop folder of the first device and/or a launch bar folder of the first device.
  • the first device is configured to:
  • the first operating system is Windows operating system
  • the second operating system is Android system
  • the second device is further configured to:
  • the sharing information including a folder path and a sharing protocol of a shared folder, wherein the shared folder is a folder in the first device;
  • the second device is further configured to:
  • space information of the shared space to the first device, where the space information includes a folder path and a sharing protocol of the shared space;
  • the first device is further configured to:
  • an electronic device is provided, the electronic device is a second device in a display system, the display system includes a first device and a second device, the first device is installed with a first operation system, the second device is installed with a second operating system, the second device includes a display, and the second device can control the display to display a display interface of the second operating system;
  • the second device is configured as:
  • the first device is an external computer module
  • the second device is an intelligent interactive tablet
  • the intelligent interactive tablet includes a communication interface
  • the external computer module interacts with the intelligent interactive tablet through the communication interface. Tablet communication connection.
  • the external computer module is an OPS module including an OPS interface.
  • the second device when the second device displays the first logo on the display interface of the second operating system according to the application information, it is specifically configured to:
  • a second interface including the first identifier is displayed.
  • the first interface is a functional interface of handwriting software of the second operating system.
  • the second device when the second device displays the first logo on the display interface of the second operating system according to the application information, it is specifically configured to:
  • At least one first identifier and at least one second identifier are displayed on a display interface of the second operating system, wherein the second identifier is an identifier corresponding to a second application program installed on the second operating system.
  • an electronic device including: a memory, a processor, and a program stored on the memory and operable on the processor; the processor is used to read the The program realizes the steps in any one of the aforementioned methods.
  • a readable storage medium for storing a program, and when the program is executed by a processor, the steps in any one of the methods described above are implemented.
  • Fig. 1 is a connection scene diagram of a first device and a second device provided by an embodiment of the present disclosure
  • FIG. 2 is a schematic flowchart of a display control method provided by an embodiment of the present disclosure
  • Fig. 3 is a schematic flowchart of launching a target application program provided by an embodiment of the present disclosure
  • FIG. 4 is a schematic diagram of a display interface of a second device in an embodiment of the present disclosure.
  • Fig. 5 is a schematic flow diagram of implementing file sharing in an embodiment of the present disclosure
  • Fig. 6 is a schematic structural diagram of a first device and a second device according to an embodiment of the present disclosure
  • FIG. 7 is a schematic structural diagram of a first device and a second device according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram of an electronic device provided by an implementation of the present disclosure.
  • first”, “second” and the like in the embodiments of the present disclosure are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.
  • the terms “comprising” and “having”, as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to the expressly listed instead, may include other steps or elements not explicitly listed or inherent to the process, method, product or apparatus.
  • a display control method is provided.
  • the display control method is applied to a display system.
  • the display system includes a first device 101 and a second device 102, the first device 101 is installed with a first operating system, the second device 102 is installed with a second operating system, the first device 101 is connected in communication with a second device 102, the second device 102 includes a display, and the second device 102 can control the display to display a display interface of the second operating system.
  • the first device 101 is an external computer module.
  • the external computer module is an OPS including an OPS (Open Pluggable Specification, open pluggable specification, a plug-in format for computing modules) interface.
  • OPS Open Pluggable Specification, open pluggable specification, a plug-in format for computing modules
  • module in this embodiment, only the external computer module is an OPS module for exemplary illustration, and the second device 102 is an intelligent interactive tablet.
  • the first device 101 is used as an OPS module
  • the second device 102 is an intelligent interactive tablet for exemplary illustration.
  • the first device 101 and the second device 102 can also be other devices, which are not limited here.
  • Smart interactive tablet also known as smart tablet or conference tablet, is a smart device that supports human-computer interaction functions such as touch control.
  • Smart interactive tablet usually supports multiple operation signal sources. For example, it can run the operating system installed by itself or Operates based on a signal from an external device.
  • the display of the intelligent interactive flat panel only supports displaying the operating interface of an operating system at the same time, for example, it can be Android (Android, an operating system), Windows (windows, an operating system) system, Linux (an operating system) , Kirin (an operating system), UOS (an operating system) and other different operating systems. In order to improve the adaptability to different scenarios, it can provide multi-system support for the intelligent interactive tablet.
  • Android an operating system
  • Windows windows, an operating system
  • Linux an operating system
  • Kirin an operating system
  • UOS an operating system
  • the smart interactive tablet serving as the second device 102 in this embodiment runs based on the Android system, for example, it may be an Android system customized according to needs, so as to provide better user experience.
  • the OPS module is used as the first device 101, and the Windows system runs on the OPS module.
  • other operating systems can also be run on the OPS module as required.
  • the OPS module specifically includes a control chip SOC, a memory, a memory, a power supply, a power management system, a physical interface transceiver (PHY), a USB (Universal Serial Bus, Universal Serial Bus) multi-port transponder (UHB) ), multiple USB interfaces, wireless communication modules (such as wifi (WirelessFidelity, wireless fidelity) module) and video interfaces (such as HDMI (High Definition Multimedia Interface, high-definition multimedia interface), DP (DisplayPort, digital video interface standard), DVI (Digital Visual Interface, Digital Video Interface), VGA (Video Graphics Arra, Video Graphics Array)), etc.
  • the required interface can be set as required, for example, a UART (Universal Asynchronous Receiver/Transmitter, asynchronous receiver/transmitter) interface, audio interface, etc. can be added, which will not be further limited here.
  • the OPS module can communicate with the intelligent interactive tablet through the connector.
  • the connector can be an 80pin (80-pin) connector, etc.
  • the connector integrates power signals, USB signals, video signals, etc.
  • the OPS module can pass It is directly plugged into the intelligent interactive panel, so as to provide power for the OPS module through the intelligent interactive panel, and at the same time, perform data transmission based on USB signals and video signals.
  • the operating systems running on the first device 101 and the second device 102 can also be changed and adjusted as needed, which is not further limited in this embodiment.
  • the operator needs to disconnect the video signal provided by the second operating system to the display of the second device 102, and then connect the video signal of the OPS module to the second device 102. Enter the display of the second device 102, and further, start and run the software in the OPS module.
  • the display control method includes the following steps:
  • Step 201 The first device establishes a communication connection with the second device
  • Step 202 The first device sends application information of a first application to the second device, wherein the first application is an application installed on the first operating system;
  • Step 203 The second device displays a first logo on a display interface of the second operating system according to the application information.
  • the first device and the second device first need to establish a communication connection.
  • the first device sends application information of the application program installed on the first operating system to the second device.
  • the application information is sent according to a display request of the second device.
  • the method further includes:
  • the second device sends a display request of the first application to the first device
  • the first device sends the application information of the first application to the second device, including:
  • the first device sends the application information of the first application program to the second device according to the display request.
  • the second device first sends a display request to the first device to obtain information about the first application in the first device. After receiving the display request sent by the second device, the first device sends the application information of the callable first application program to the second device. After receiving the application information, the second device displays the first identification on the display interface of the second operating system installed on itself.
  • the first application program may be an application program installed on the first device, for example, applications such as chatting, video conferencing, browser, etc. installed in the windows system, in addition, the first application program may also include folders , a file with a certain format (such as a word file) and so on.
  • the first identifier may be the first application identifier corresponding to the first application program, and the first identifier may also be the first folder identifier corresponding to the folder where the first application program is located.
  • the first application identifier can be displayed in different ways.
  • the icon of the first application program can be directly displayed as the first application identifier, or the name of the first application program can be displayed as the first application identifier.
  • the application information may specifically include information related to the first application such as the name, icon, startup parameters, application type, and link address of the first application, so that the second device can The information displays the first logo.
  • This embodiment can realize that when the second operating system is running, the first logo on the first device can be displayed on the display interface of the second operating system, and it is not necessary to switch to the first operating system to know that it is available for use.
  • the related information of the first application program improves the user's operation convenience in the process of using the first device and the second device.
  • the identification corresponding to the first application program can be used in different ways to improve the convenience of use.
  • the above step 203 includes:
  • the second device displays a menu identifier on the first interface of the second operating system
  • the second device When the second device receives the access request for the menu identifier, it displays a second interface including the first identifier.
  • a menu logo can be displayed first, and the user can access the menu logo in different ways, for example, the menu logo can be accessed by clicking, voice control, mouse control, touchpad control and other ways.
  • a second interface including the first identifier is displayed.
  • a folder can be opened as the second interface, and the first logo can be displayed in the folder; as another example, an application list can also be expanded as the second interface, and the first logo can be displayed in the application list.
  • a logo in addition, a submenu of the menu logo can also be set, and the submenu can be used as the second interface for displaying the first logo.
  • the first interface is a functional interface of the handwriting software of the second operating system
  • the first identification corresponding to the first application program can be displayed in the form of an icon or a list on the functional interface.
  • the handwriting software is specifically used as a handwriting board to provide handwriting functions during the meeting.
  • the handwriting software is equivalent to a "conference whiteboard".
  • participants can write on the handwriting software. Write content on the interface to show to the participants.
  • the first interface is set as the functional interface of the handwriting software, so that when the first application program needs to be used, the second interface can be conveniently and quickly expanded based on the functional interface.
  • Click the menu logo to open the second interface with the first logo the second interface can be partly the same as the content of the first interface, for example, only open a sub-window in a part of the first interface to display the first logo, and further complete the second interface
  • the choice of a logo improves the convenience of operation.
  • the method also includes:
  • the second device When the second device receives the initial access request for the menu identifier, it determines whether the second device establishes a communication connection with the first device,
  • the second device If the second device has not established a communication connection with the first device, the second device establishes a communication connection with the first device based on the initial access request.
  • the first device Take the first device as the OPS module, and the second device as an intelligent interactive tablet for example.
  • the menu logo is clicked on the second device for the first time to generate an initial access question for the menu logo, it is first detected whether the first device is connected to the second device.
  • the second device has established a communication connection. If no communication connection has been established, a communication connection between the first device and the second device needs to be established.
  • the first device may be in a standby or power-off state, and when the menu logo is clicked, the first device can be woken up or controlled to start up the first device, so as to establish communication between the first device and the second device connect.
  • the first device can be woken up or controlled to be turned on, or a prompt window can pop up for the user to choose whether to control the wakeup of the first device or control the first device to be turned on in the prompt window.
  • the above-mentioned initial access request refers to a request before the second device establishes a communication connection with the first device, and the above-mentioned communication connection does not refer to a connection between physical interfaces, but a connection of electrical signals.
  • the actual ops module is always physically connected to the smart interactive tablet, but when the ops module is not turned on, there is no electrical signal connection between the two, so the above initial access request refers to the connection between the two A request for access prior to implementing an electrical signal connection.
  • the initial access request does not specifically refer to the "only one" access request.
  • the smart interactive tablet will perform the initial access request, and may perform multiple initial access requests each time it is turned on, because it may be due to equipment failure or user operation. Incompletely completed, multiple initial access requests may be required, and the initial access request can be understood as an access request for establishing a communication connection between the first device and the second device.
  • the above step 203 includes:
  • At least one first identifier and at least one second identifier are displayed on a display interface of the second operating system, wherein the second identifier is an identifier corresponding to a second application program installed on the second operating system.
  • the first logo and the second logo can also be displayed in the same interface, for example, the first logo and the second logo can be displayed in the same folder.
  • the styles of the first logo and the second logo may be the same or different. For example, a specific symbol may be added to the first logo to indicate that the logo is the first logo on the first device.
  • the method further includes:
  • the second device receives an access request for the target application identifier in the first identifier
  • the second device sends an activation request to the first device
  • the first device starts the target application program corresponding to the target application identifier according to the start request.
  • the target application is run by the first device based on the first operating system.
  • the second device can directly start the first device to run the target application program installed in the first operating system.
  • the startup and installation can be realized without the operator manually switching the operating system.
  • the target application program in the first operating system improves the convenience of use.
  • the method further includes:
  • the display of the second device is switched to display the display interface of the first operating system
  • the first device runs the target application program based on a first operating system, and displays the running interface of the target application program on a display interface of the first operating system.
  • the display interface displayed on the display of the second device can be switched to display the display interface of the first operating system, and the target application program can be run on the display interface of the first operating system.
  • the running interface of the target application program may be displayed on the display interface of the second operating system.
  • the video signal provided by the second operating system to the display can be disconnected, and then the display is controlled to access the video signal of the first operating system.
  • the display interface of the target application program can be run in the first operating system. can be displayed on the display.
  • an application window may also be established on the display interface of the second operating system, and the display interface of the target application program is displayed in the application window.
  • the method further includes:
  • the second device is generating an application window on the display interface of the second operating system, and the application window corresponds to at least a partial area of the display interface;
  • the first device runs the target application, and sends an application running interface of the target application to the second device;
  • the second device displays the application running interface in the application window.
  • FIG. 4 in this embodiment, it can be understood that a certain area is divided on the display interface of the second operating system as an application window, and the display interface of the first operating system is displayed on the application window.
  • the implementation of the application window can be based on the widget (Widget) provided by the Android system, or based on the window management (windowManager) function provided by the Android system, a floating window can be established on the display interface of the second operating system as the application window. .
  • it may be to display the target application interface running based on the first operating system. In this way, it is equivalent to displaying the running content of two operating systems on the same display interface.
  • the display interface of the first operating system and the display interface of the second operating system may coexist, and the first operating system and the second operating system may run simultaneously.
  • the application window can be understood as a player running in a floating window or widget mode on the display interface of the second operating system, and the video signal input by the OPS module is realized through MIPI (Mobile Industry Processor Interface, mobile industry processor interface) conversion
  • MIPI Mobile Industry Processor Interface, mobile industry processor interface
  • the video stream of the camera (camera) is then played in the player, so that the running interface of the first operating system can be played in a video mode.
  • the size and position of the application window can be fixed, or an adjustment control can be set, and through The adjustment control adjusts the size, position, etc. of the application window, which will not be further limited here.
  • it can be set to start the target application program by default using the application window or automatically switching the operating system. It is also possible to set different control methods to correspond to different startup methods. For example, it can be set to double-click a certain first application logo to display the display interface of the corresponding first application program in the application window. A first application identifier, to start the corresponding first application in the manner of switching the operating system. In this embodiment, the specific control manner is not further limited.
  • the method further includes:
  • the second device receives a first operation input for an area corresponding to the application window
  • the second device converts the first operation input into a second operation input corresponding to the first device
  • the second device sends the second operation input to the first device.
  • the method further includes:
  • the second device receives a first operation input for an area corresponding to the application window
  • the second device sends the first operation input to the first device
  • the first device converts the first operation input into a second operation input corresponding to the first device.
  • Operating instructions may differ in different operating systems. Exemplarily, in the Android system, if you need to open the operation options of an application, it is usually realized by long pressing the icon of the application, while in the Windows system, it is by right-clicking the mouse; if you need to open an The application, in the Android system, is usually clicked, while in Windows, it is clicked with the left mouse button.
  • the first operation input is converted into The second operation input matched with the first operating system is sent to the first operating system.
  • the conversion process can be performed in the first device or in the second device.
  • the second device may convert the first operation input into a second operation input that matches the first device and then send it to the first device, or The first operation input is directly sent to the first device, and then converted into a matching second operation input by the first device.
  • the first device and the second device may be controlled in different ways to establish a communication connection.
  • the first device has a first communication module
  • the second device has a second communication module
  • the first device and the second device establish a connection in the first communication mode through the first communication module and the second communication module
  • the first device and the second device establish a communication connection in the second communication mode based on the target communication network
  • the data transmission speed of the second communication mode is greater than the data transmission speed of the first communication mode.
  • the first device and the second device may be controlled to establish a communication connection in the following manner:
  • the second device When the first device and the second device are connected through a first communication mode, the second device sends network access information to the first device through the first communication mode;
  • the first device accesses the target communication network according to the network access information, wherein when the first device accesses the target communication network, the first device and the second device based on the The target communication network establishes a connection in the second communication mode.
  • the first device and the second device perform data transmission through multiplex communication, so as to improve the convenience and speed of data transmission.
  • the first device has a first communication module
  • the second device has a second communication module
  • the first device and the second device establish a connection in the first communication mode through the first communication module and the second communication module.
  • the first device and the second device are first connected through the first communication mode.
  • the first communication mode can be selected to implement a relatively simple connection mode.
  • the first communication module and the second communication module are serial ports that match, and the first communication mode can be a serial port connection. Expansion interface for serial communication.
  • the communication line of the serial port can establish a connection as long as a pair of transmission lines is relatively simple.
  • the serial port connection can be realized based on the above-mentioned UART interface. In this way, the communication connection between the first device and the second device can be realized directly through the physical data line conveniently and quickly. .
  • the method before the first device accesses the target communication network according to the network access information, the method further includes:
  • the first device detects whether the first application located in the target folder in the first device changes
  • the first device accesses the target communication network according to the network access information when the first application program located in the target folder changes.
  • the first device may determine whether to establish a communication connection in the second communication mode with the second device as required. In some embodiments, the first device only changes when the application program installed in the first device changes. Or the communication connection with the second device in the second communication mode is established only when it is necessary to update the relevant information of the first application program that can be used by the second device.
  • the first device detects whether the first application in the target folder changes, specifically, by detecting whether the application list storing the first application changes, or by detecting whether the application in the target folder When a change occurs, and when the first application program in the target folder changes, access the target communication network according to the network access information sent by the second device, so as to establish a communication connection with the second device in the second communication mode.
  • the first communication module and the second communication module can also choose other hardware data interfaces, which can conveniently and quickly establish a connection in the first communication mode by means of plugging and unplugging.
  • the second device After the first device and the second device are connected through the first communication mode, the second device sends network access information to the first device.
  • the second device itself has a display, and due to the nature of the second device itself, the second device can relatively conveniently pass through the wireless access point Access to the network in other ways, where the network can be a local area network or a wide area network, such as the Internet.
  • the second device includes a third communication module, the second device is communicatively connected to the target communication network through the third communication module, and the network access information includes network access information of the target communication network.
  • the third communication module may be a wifi module.
  • the second device is provided with a wifi module, and accesses the target communication network through the wifi module.
  • the target communication network may be provided by a wireless access point such as a router or a gateway.
  • the network access information may specifically include network access information such as the name of the wireless access point, an encryption method, a key, and a password.
  • the first device can The input information is automatically connected to the wireless access point, so as to control the first device to access the target communication network and realize network connection. In this way, the first device and the second device can access the target communication network provided by the same wireless access point.
  • the second device includes a third communication module, and the target communication network is provided by the second device through the third communication module.
  • a wifi module is set on the second device, however, the wifi module is not used to enable the second device to realize network connection, but is used for network sharing. It can be understood that the second device realizes the network connection through other means, and further, establishes a wireless access point based on the wifi module, and the first device accesses the wireless access point established by the wifi module, thereby realizing the network connection.
  • the second device further includes a fourth communication module
  • the fourth communication module includes a wireless communication module and/or a network interface. That is to say, the fourth communication module may be a wireless communication module, such as a wifi module, or a wired communication module, such as a network interface that needs to be connected to a communication line.
  • the network interface is used as an example for illustration.
  • the second device can be connected with a network cable to realize network connection. Further, the second device establishes a wireless hotspot through the wifi module to provide network sharing, and the first device accesses the wireless hotspot to realize network connection.
  • the second device is provided with two wifi modules, wherein one wifi module is used to realize network connection, the other wifi module is used to establish a wireless hotspot, and the first device establishes a wireless hotspot through the wifi module.
  • the hotspot communicates with the second device, so that the first device can establish a network connection with the second device through the wifi module of the wireless hotspot to realize high-speed network data communication between the first device and the second device, and also enable the second device A device indirectly implements network access through a second device.
  • the two-way communication between the first device and the second device can also be realized in other ways.
  • the first communication mode is serial port communication.
  • the second communication mode is wireless local area network data communication (Wireless Local Area Networks, WLAN), specifically, can be wifi network;
  • the first communication mode is serial port communication, and the second communication mode is bluetooth communication.
  • the second device can transmit Bluetooth pairing information to the first device through the first communication mode, the first device and the second device are equipped with Bluetooth modules, and the first device and the second device can use the Bluetooth module based on the above Bluetooth pairing information to establish a Bluetooth connection.
  • the data transmission speed of the second communication mode is greater than the data transmission speed of the first communication mode.
  • the first communication mode is used to transmit one or more items of network access information, file path information and instruction execution results of the target communication network.
  • the file path information may include path information of files shared between the first device and the second device.
  • the second communication mode is used to transmit one or more items of file data and multimedia data.
  • the communication connection established based on the first communication mode is more convenient. For example, when it is based on a serial port connection, it can be directly realized by plugging in the hardware structure. Exemplarily, the OPS module and the intelligent interactive UART interface, etc. The process is simpler. Further, based on the first communication mode, the first device and the second device can establish a second communication mode with faster data transmission speed. In this way, based on the second communication mode, various Large files such as files and multimedia data such as pictures and videos.
  • the data transmission speed and convenience are improved through the communication mode of two-way communication.
  • the first device and the second device are located in the same local area network and are connected through a local area network, and before the first device sends the application information of the first application program to the second device, the method further includes :
  • the second device sends broadcast information to the local area network
  • the first device sends response information to the second device, where the response information is generated according to the broadcast information, and the response information carries device information of the first device;
  • the second device establishes a communication connection with the first device according to the response information.
  • the local area network refers to a regional network established in a local area, the distribution area of the local area network is limited, the data transmission speed inside the local area network is faster, the performance is more stable, the framework is simple, and it has a certain degree of closure .
  • the second device can broadcast a specific message in its own local area network.
  • the above-mentioned broadcast information can be broadcast through UDP (User Datagram Protocol, User Datagram Protocol) communication mode.
  • the first device and the second device may access the same local area network in different ways such as the above-mentioned wired or wireless.
  • the second device establishes a communication connection with the first device according to the response information, including:
  • the second device acquires a selection instruction for the first device
  • the second device establishes a communication connection with the first device according to the selection instruction.
  • the first device and the second device can be two devices in the local area network.
  • the second device sends broadcast information, and multiple devices that receive the broadcast information can return response information, and the second device can send Each device that returns the response information is added to the device list. Further, the first device among them is confirmed according to the user's selection, and a communication connection with the first device is established according to the device information carried in the response information returned by the first device to realize Interaction between the first device and the second device and service sharing of applications, files, etc.
  • the first device and the second device may also establish a communication connection based on a wide area network, for example, the Internet.
  • the display system further includes a management server, and before the first device sends the application information of the first application to the second device, the method further includes:
  • the second device sends a connection request to the management server
  • the management server sends the device information of the first device to the second device according to the connection request, where the first device is pre-registered in the management server;
  • the second device establishes a communication connection with the first device according to the device information.
  • each device that can provide services is first registered in the management server.
  • the second device needs to establish a communication connection with the first device
  • the first device can be selected from the list of registered devices provided by the management server, and further A communication connection with the first device is established based on the relevant information of the first device carried in the registration information.
  • the first device sends the application information of the first application to the second device, including:
  • the first device obtains the application information of the first application located in the target folder;
  • the first device sends the acquired application information to the second device;
  • the applications in the first device that the second device can invoke may be all applications or some applications.
  • the second device may access the registry information of the first device to invoke all applications on the first device.
  • a specific target folder is set, and the second device can only call the application program in the target folder.
  • the target folder may also be a folder with a preset path.
  • the target folder may specifically be a desktop folder of the first device or a launch bar folder of the first device.
  • it may also be a folder with a preset path such as a folder named a shared folder located on the desktop, so that the application sharing service provided by the first device can be controlled more conveniently.
  • the method before the first device obtains the application information of the first application located in the target folder, the method further includes:
  • the first device retrieves one or more of an application of a preset program type, a file of a preset file type, and an application with a preset name in the target folder as the first application.
  • the first application program in the target folder is further determined.
  • the application program of the preset program type and the file type of the preset One or more of a file and an application with a preset name are used as the first application.
  • an application program with a preset name and an extension of ".exe” in the target folder may be retrieved as the first application program, or the preset Assuming that the program type is an application program of "executable application” or "application program”, a file whose file type is "shortcut” or “shortcut launch method” can also be retrieved as the first application program.
  • a file sharing function is also provided.
  • the file sharing function may be provided based on the first device.
  • the method also includes:
  • the second device sends a sharing request to the first device
  • the second device receives the sharing information returned by the first device according to the sharing request, the sharing information includes a folder path and a sharing protocol of the shared folder, wherein the shared folder is the folder in
  • the second device accesses the shared folder according to the sharing protocol and the folder path.
  • the file management function is first enabled in the second device, and then a file sharing request is sent to the first device.
  • the file sharing service is started, and the sharing information is returned to the second device, and the sharing information is shared.
  • the information may carry relevant information such as an address of the shared space, a user name, and a password.
  • the second device can access the folder path through the sharing protocol, so as to realize the access to the shared files in the shared folder, so as to access and operate the files located in the second operating system based on the file sharing function.
  • the sharing request and sharing information can be transmitted based on the first communication mode or the second communication mode, and the files to be shared are transmitted through the second communication mode to increase the file transfer speed.
  • the sharing protocol can select an existing or improved file sharing protocol.
  • it can be based on ftp (File Transfer Protocol, file transfer protocol), sampa (a file sharing service), nfs (Network File System, network file system) and other methods to achieve file sharing.
  • a shared storage space may be provided through the above-mentioned ftp, samba or nfs protocol, and then the first device sends the sharing information of the shared space to the second device, so that the second device can access the shared space.
  • the file sharing function may be provided based on the second device.
  • the method also includes:
  • the second device generates a shared space
  • the second device sends space information of the shared space to the first device, where the space information includes a folder path and a sharing protocol of the shared space;
  • the first device sends the shared file to the second device based on the sharing protocol and the folder path.
  • a shared folder may be established to share files in the shared folder.
  • the space information of the shared space is generated.
  • the space information needs to include at least the folder path of the space information.
  • the first device communicatively connected with the second device can access the shared folder based on the folder path, so as to realize the transmission to the shared folder. file or get it from a shared folder.
  • the spatial information may also include some other information, for example, may include the size of the shared folder, valid time, and the like.
  • the space information of the shared folder is sent to the first device, and the first device can send the file to be shared to the shared folder based on the space information, or can obtain all files from the shared folder.
  • the file is equivalent to becoming a local file of the second device.
  • the second device can directly call the file by calling the local device.
  • this embodiment realizes file sharing between the first device and the second device, and improves the interactive control effect between the first device and the second device.
  • the technical solution of this embodiment can be summarized as follows: Firstly, the first device or the second device generates a shared space and enables the file sharing function, and then sends the space information of the shared space to another device, so that the other The device can access the shared files in the shared space according to the space information to realize the file sharing function.
  • the file sharing function can also be realized through the cloud server.
  • a file sharing space can be provided through the cloud server.
  • both the first device and the second device can upload files to the file sharing space and download files from the file sharing space. and second device for file sharing.
  • file sharing can also be realized by means of hardware sharing.
  • the hardware structure is a data interface or memory.
  • the hardware structure is used as the data interface, and the data interface is specifically a USB interface. Give an example.
  • a USB interface is provided on the second device, and the USB interface has a switching configuration, which can be switched from hardware to be hung on the board system of the first device or mounted on the board of the second device on the system.
  • a control switch can be set, and the circuit connection state of the USB interface can be controlled through the control switch, so that the USB interface can be mounted on the board system of the first device or mounted on the board system of the second device .
  • the files that need to be shared can be stored on mobile storage with USB interface such as U disk, mobile hard disk, and then the mobile storage is connected with the USB interface.
  • the switch control switch makes the USB The interface is mounted on the board system of the first device, so that the files in the mobile storage can be read based on the first operating system.
  • switch the control switch to make the USB interface hang It can be loaded on the board system of the second device.
  • the hardware interface is a memory
  • its working principle is similar to the above process, and the mounting status of the memory can be controlled by setting the control switch, so as to realize the file sharing function.
  • a control instruction receiving module 611 a file sharing service module 612, and an application manipulation module 613 are added to the first device 610.
  • the first Each module in device 610 is a software module.
  • the control command receiving module 611 monitors messages through command and control channels to obtain control messages.
  • the monitored messages may include control messages such as application list acquisition, application opening, and file sharing service opening/closing.
  • the file sharing service module 612 executes operations such as opening/closing the file sharing service and configuration of the file sharing service according to the file sharing-related instructions received by the control instruction receiving module 611, and returns the result to the second file sharing service through the control instruction receiving module 611. a system.
  • the application manipulation module 613 can control the opening and closing of the application in the first device 610 in the first operating system, and control the focus of the application.
  • a window and input control module 621 , an application list management module 622 , and a shared file processing module 623 are added to the second device 620 , and each module in the second device 620 is a software module.
  • the second device 620 is the first processor of peripheral input. After the second device 620 receives an external operation input, it can determine whether to send the input event to the second device through a serial port or a USB interface or a transitive hardware module. A device 610, and can determine whether an event requires conversion.
  • the long case event can be converted into a right-click event and sent to the first device 610.
  • the event can also be sent to the first device 610, which is then converted by the first device 610.
  • the window and input control module 621 has multiple implementation methods depending on the hardware platform, including the chip solution supporting the display window zoom of the OPS source input content, the OPS input video signal through mipi conversion to realize the video stream of the camera, etc., that is, when the second device 620 supports When the video output of the first device 610 exists on the display interface of the second device 620 in the form of a sub-window, the window fusion display of the two systems can be realized.
  • the second device 620 judges whether the event is distributed to The first device 610, and whether it is necessary to convert the event before sending it to the first device 610.
  • the application list management module 622 is used to manage the list of application programs. In the frequently used application list or all application list displayed by the second device 620, management functions such as adding and deleting applications can be supported, and when adding an application, it can be controlled by instructions. This type of communication informs the first device 610 to request the application list information of the first device 610.
  • the application list information returned by the first device 610 through the instruction control channel includes the application name and the location link of the application icon.
  • This location link is the first Generated by the file sharing service of the device 610 or the second device 620, the second device 620 can display and add it after obtaining the application list of the first device 610; in the application list edited by the second device 620, you can set The opening operation of the application, such as clicking to switch the system and open the application, or to open the application in the window fusion method. If the window fusion method is used, the display content of the second system will be displayed in the sub-window of the first system, and this window can be moved and zoomed and off.
  • the shared file processing module 623 is used to manage the file sharing function.
  • the shared file processing module 623 informs the first device 610 to initialize the file sharing service through the instruction control channel, and if the service preparation of the first device 610 is completed, it informs the second device 620 of the sharing protocol, the root path and the sharing state, and the second device 620 can follow the Share protocols such as samba, nfs, etc. to mount, and generate a file list under the root path, the second device 620 can operate the files of the first device 610, here the files of the first device 610 and the second device 620 are shared over the network It can be carried out by using the wifi network established in between, or by using a physical interface such as usb for large data transmission.
  • a service management module 711 a control instruction receiving module 712 , a file transfer module 713 and a window event simulation module 714 are added to the first device 710 , and each of the first device 710 Modules are software modules.
  • the service management module 711 interacts with the second device 720 in the background by running a service on the first device 710.
  • the process control of the overall interaction is controlled and scheduled in the service management module, such as the processing of device discovery messages, Device screen content acquisition, encoding and streaming, etc.
  • the service mode refers to the difference from the software with a visual window.
  • its running interface is invisible.
  • the control instruction receiving module 712 is configured to process and execute the command message sent by the second device 720.
  • the file transfer module 713 places the shared file to a specific path through the file sharing mode specified by the second device 720 .
  • the window event simulation module 714 simulates and sends the event through the system API (Application Programming Interface, application program interface) to achieve the effect of local interactive control.
  • system API Application Programming Interface, application program interface
  • a device discovery module 721 , a window control module 722 , an instruction processing module 723 , a shared file processing module 724 and an application list management module 725 are added to the second device 720 , and each module in the first device 710 is a software module.
  • the device discovery module 721 can search and acquire the first device 710 that can perform fusion interaction with the second device 720 .
  • the window control module 722 may establish corresponding display windows according to different video signals provided by the first device 710 . It can be understood that, in this embodiment, one second device 720 may correspond to multiple first devices 710, for example, the first device 710 includes an OPS module, and the first device 710 also includes one or more Internet equipment.
  • each first device 710 may provide a corresponding application program, and the window control module 722 determines the number of currently opened applications to automatically manage the window layout.
  • each running window of an application program may have functions such as closing, moving and zooming, etc., for users to manually adjust.
  • the screen of the second device 720 can have multiple running windows of applications at the same time, and the applications running on the windows include the applications installed on the second device 720 itself, the applications installed on the OPS module, and the applications installed on the network device. , and these three applications can be displayed simultaneously, and the implementation plan uses the multi-window mechanism of the second device 720 itself, as well as information source management and the media playback capability of the first system itself to manage the window content.
  • the window control module In addition to display layout management, the window control module also records the current position and size of each window on the screen, as well as the screen resolution information on the heterogeneous system corresponding to this window, and the interactive information such as touch on the screen is provided by the first After a system captures it, it converts the location of the event into the coordinates of the corresponding heterogeneous system for forwarding.
  • the interactive information is sent to the first device 710 through a serial port or a USB interface or a relayed hardware module, and it can be determined whether the interactive information needs to be format converted as required.
  • the operating system installed on the second device 720 is Android.
  • the second device 720 may convert the long-press event into a right-click event and send it to the first device 710 .
  • the instruction processing module 723 is used for message interaction with the first device 710, such as acquiring application information installed on the first device 710, opening or closing an application program installed on the first device 710, and sending a touch event to the first device 710.
  • Device 710 configure the wifi network connection of the first device 710, read the file list of the first device 710, configure the first device 710 to upload local files to a specific address, obtain the screen display content of a certain area on the first device 710, etc. , and responsible for receiving feedback and processing of the command execution result of the first device 710.
  • the shared file processing module 724 is used to implement the file sharing function.
  • the shared file processing module 724 provides two ways to establish a file sharing mechanism. One is that the first device 710 actively shares files, such as storing the files on nfs, samba, ftp or other cloud servers, and then the first device 710 sends the file address to the second device 720, and the second device 720 downloads and obtains it. The other is that the second device 720 provides a shared storage space through nfs, samba, ftp, etc., and the second device 720 notifies the first device 710 of the access address, user name and password of the storage space, and the first device 710 will Files that need to be shared are stored to this address.
  • file sharing is first established based on the above process, and the second device 720 opens the directory of the first device 710 through the corresponding file management interface. Trigger the sending of the acquisition command and wait for the feedback from the first device 710.
  • the first device 710 judges whether it has entered the same wifi network as the second device 720. If it has not first obtained the wifi through the command control channel
  • the configuration information of the network and then after configuring the network, initialize the service and configure the file information to be shared, and notify the second device 720 when ready, the second device 720 searches for files by itself through the shared root directory and displays them, and can display the displayed file to operate.
  • the application list management module 725 obtains the application information on the heterogeneous system from the first device 710 through command messages, and the information may include application names, version numbers, icon data, file types that can be opened, actual installation paths, etc., and the application list management It also includes the display function of the application entrance.
  • the application list of the integrated desktop includes local applications and other application lists on multiple first devices 710; the application in the list can be selected according to the device corresponding to the application and the opening method.
  • the open command message is sent to the first device 710 .
  • a display control method is provided, applied to a first device in a display system, the display system includes a first device and a second device, the first device is installed with a first operating system, The second device is installed with a second operating system, the second device includes a display, and the second device can control the display to display a display interface of the second operating system;
  • the method comprises the steps of:
  • the second device sends the application information of the first application program to the second device, so that the second device displays a first identification on the display interface of the second operating system according to the application information, wherein the first identification is an identifier corresponding to the first application program, and the first application program is an application program installed on the first operating system.
  • the first device and the second device first need to establish a communication connection.
  • the first device sends application information of the application installed on the first operating system to the second device.
  • the application information is sent according to a display request of the second device.
  • the method further includes:
  • the sending the application information of the first application program to the second device includes:
  • the second device first sends a display request to the first device to obtain information about the first application in the first device. After receiving the display request sent by the second device, the first device sends the application information of the callable first application program to the second device. After receiving the application information, the second device displays the first identification on the display interface of the second operating system installed on itself.
  • the first identifier may be the first application identifier corresponding to the first application program, or the first identifier may be the first folder identifier corresponding to the folder where the first application program is located.
  • the first application identifier can be displayed in different ways.
  • the icon of the first application program can be directly displayed as the first application identifier, or the name of the first application program can be displayed as the first application identifier.
  • the application information may specifically include information related to the first application such as the name, icon, startup parameters, application type, and link address of the first application, so that the second device can The information displays the first logo.
  • This embodiment can realize that when the second operating system is running, the first logo on the first device can be displayed on the display interface of the second operating system, and it is not necessary to switch to the first operating system to know that it is available for use.
  • the related information of the first application program improves the user's operation convenience in the process of using the first device and the second device.
  • the identification corresponding to the first application program can be used in different ways to improve the convenience of use.
  • the method also includes:
  • the target application program corresponding to the target application identifier is started according to the start request.
  • the target application is run by the first device based on the first operating system.
  • the second device can directly start the first device to run the target application program installed in the first operating system.
  • the startup and installation can be realized without the operator manually switching the operating system.
  • the target application program in the first operating system improves the convenience of use.
  • the method also includes:
  • the display of the second device is switched to display the display interface of the first operating system
  • the display interface displayed on the display of the second device can be switched to display the display interface of the first operating system, and the target application program can be run on the display interface of the first operating system.
  • the running interface of the target application program may be displayed on the display interface of the second operating system.
  • the video signal provided by the second operating system to the display can be disconnected, and then the display is controlled to access the video signal of the first operating system.
  • the display interface of the target application program can be run in the first operating system. can be displayed on the display.
  • an application window may also be established on the display interface of the second operating system, and the display interface of the target application program is displayed in the application window.
  • the method further includes:
  • the first device runs the target application, and sends the application running interface of the target application to the second device, so as to display the application running interface in the application window of the second device.
  • the video signal provided by the second operating system to the display can be disconnected, and then the display is controlled to connect to the video signal of the first operating system.
  • the display interface running the target application program in the first operating system can be displayed on the on the monitor.
  • FIG. 4 in this embodiment, it can be understood that a certain area is divided on the display interface of the second operating system as an application window, and the display interface of the first operating system is displayed on the application window.
  • the implementation of the application window can be based on the widget (Widget) provided by the Android system, or based on the window management (windowManager) function provided by the Android system, a floating window can be established on the display interface of the second operating system as the application window. .
  • it may be to display the target application interface running based on the first operating system. In this way, it is equivalent to displaying the running content of two operating systems on the same display interface.
  • the display interface of the first operating system and the display interface of the second operating system may coexist, and the first operating system and the second operating system may run simultaneously.
  • the application window can be understood as a player running in a floating window or widget mode on the display interface of the second operating system, and the video signal input by the OPS module is realized through MIPI (Mobile Industry Processor Interface, mobile industry processor interface) conversion
  • MIPI Mobile Industry Processor Interface, mobile industry processor interface
  • the video stream of the camera (camera) is then played in the player, so that the running interface of the first operating system can be played in a video mode.
  • the size and position of the application window can be fixed, or an adjustment control can be set, and through The adjustment control adjusts the size, position, etc. of the application window, which will not be further limited here.
  • it can be set to start the target application program by default using the application window or automatically switching the operating system. It is also possible to set different control methods to correspond to different startup methods. For example, it can be set to double-click a certain first application logo to display the display interface of the corresponding first application program in the application window. A first application identifier, to start the corresponding first application in the manner of switching the operating system. In this embodiment, the specific control manner is not further limited.
  • the method also includes:
  • the method also includes:
  • Operating instructions may differ in different operating systems. Exemplarily, in the Android system, if you need to open the operation options of an application, it is usually realized by long pressing the icon of the application, while in the Windows system, it is by right-clicking the mouse; if you need to open an The application, in the Android system, is usually clicked, while in Windows, it is clicked with the left mouse button.
  • the first operation input is converted into The second operation input matched with the first operating system is sent to the first operating system.
  • the conversion process can be performed in the first device or in the second device.
  • the second device may convert the first operation input into a second operation input that matches the first device and then send it to the first device, or The first operation input is directly sent to the first device, and then converted into a matching second operation input by the first device.
  • the first device has a first communication module
  • the second device has a second communication module
  • the first device and the second device communicate via the first communication module and the second communication module.
  • the second communication module establishes a connection in the first communication mode; the first device and the second device establish a communication connection in the second communication mode based on the target communication network; the data transmission speed of the second communication mode is greater than that of the first communication mode The data transmission speed of the communication mode.
  • the method before the first device sends the application information of the first application to the second device, the method further includes:
  • the first device Accessing the target communication network according to the network access information, wherein when the first device accesses the target communication network, the first device and the second device establish a first communication network based on the target communication network Two communication mode connections.
  • the first device and the second device perform data transmission through multiplex communication, so as to improve the convenience and speed of data transmission.
  • the first device has a first communication module
  • the second device has a second communication module
  • the first device and the second device establish a connection in the first communication mode through the first communication module and the second communication module.
  • the first device and the second device are first connected through the first communication mode.
  • the first communication mode can be selected to implement a relatively simple connection mode.
  • the first communication module and the second communication module are serial ports that match, and the first communication mode can be a serial port connection. Expansion interface for serial communication.
  • the communication line of the serial port can establish a connection as long as a pair of transmission lines is relatively simple.
  • the serial port connection can be realized based on the above-mentioned UART interface. In this way, the communication connection between the first device and the second device can be realized directly through the physical data line conveniently and quickly. .
  • the method also includes:
  • the first device may determine whether to establish a communication connection in the second communication mode with the second device as required. In some embodiments, the first device only changes when the application program installed in the first device changes. Or the communication connection with the second device in the second communication mode is established only when it is necessary to update the relevant information of the first application program that can be used by the second device.
  • the first device detects whether the first application in the target folder changes, specifically, by detecting whether the application list storing the first application changes, or by detecting whether the application in the target folder When a change occurs, and when the first application program in the target folder changes, access the target communication network according to the network access information sent by the second device, so as to establish a communication connection with the second device in the second communication mode.
  • the first communication module and the second communication module can also choose other hardware data interfaces, which can conveniently and quickly establish a connection in the first communication mode by means of plugging and unplugging.
  • the second device After the first device and the second device are connected through the first communication mode, the second device sends network access information to the first device.
  • the second device itself has a display, and due to the nature of the second device itself, the second device can relatively conveniently pass through the wireless access point Access to the network in other ways, where the network can be a local area network or a wide area network, such as the Internet.
  • the second device includes a third communication module, the second device is communicatively connected to the target communication network through the third communication module, and the network access information includes network access information of the target communication network.
  • the third communication module may be a wifi module.
  • the second device is provided with a wifi module, and accesses the target communication network through the wifi module.
  • the target communication network may be provided by a wireless access point such as a router or a gateway.
  • the network access information may specifically include network access information such as the name of the wireless access point, an encryption method, a key, and a password.
  • the first device can The input information is automatically connected to the wireless access point, so as to control the first device to access the target communication network and realize network connection. In this way, the first device and the second device can access the target communication network provided by the same wireless access point.
  • the second device includes a third communication module, and the target communication network is provided by the second device through the third communication module.
  • a wifi module is set on the second device, however, the wifi module is not used to enable the second device to realize network connection, but is used for network sharing. It can be understood that the second device realizes the network connection through other means, and further, establishes a wireless access point based on the wifi module, and the first device accesses the wireless access point established by the wifi module, thereby realizing the network connection.
  • the second device further includes a fourth communication module
  • the fourth communication module includes a wireless communication module and/or a network interface. That is to say, the fourth communication module may be a wireless communication module, such as a wifi module, or a wired communication module, such as a network interface that needs to be connected to a communication line.
  • the network interface is used as an example for illustration.
  • the second device can be connected with a network cable to realize network connection. Further, the second device establishes a wireless hotspot through the wifi module to provide network sharing, and the first device accesses the wireless hotspot to realize network connection.
  • the second device is provided with two wifi modules, wherein one wifi module is used to realize network connection, the other wifi module is used to establish a wireless hotspot, and the first device establishes a wireless hotspot through the wifi module.
  • the hotspot communicates with the second device, so that the first device can establish a network connection with the second device through the wifi module of the wireless hotspot to realize high-speed network data communication between the first device and the second device, and also enable the second device A device indirectly implements network access through a second device.
  • the two-way communication between the first device and the second device can also be realized in other ways.
  • the first communication mode is serial port communication.
  • the second communication mode is WLAN, specifically, it may be a wifi network; in some other embodiments, the first communication mode is serial port communication, and the second communication mode is Bluetooth communication.
  • the second device can transmit Bluetooth pairing information to the first device through the first communication mode, the first device and the second device are equipped with Bluetooth modules, and the first device and the second device can use the Bluetooth module based on the above Bluetooth pairing information to establish a Bluetooth connection.
  • the data transmission speed of the second communication mode is greater than the data transmission speed of the first communication mode.
  • the first communication mode is used to transmit one or more items of network access information, file path information and instruction execution results of the target communication network.
  • the file path information may include path information of files shared between the first device and the second device.
  • the second communication mode is used to transmit one or more items of file data and multimedia data.
  • the communication connection established based on the first communication mode is more convenient. For example, when it is based on a serial port connection, it can be directly realized by plugging in the hardware structure. Exemplarily, the OPS module and the intelligent interactive UART interface, etc. The process is simpler. Further, based on the first communication mode, the first device and the second device can establish a second communication mode with faster data transmission speed. In this way, based on the second communication mode, various Large files such as files and multimedia data such as pictures and videos.
  • the data transmission speed and convenience are improved through the communication mode of two-way communication.
  • the first device and the second device are connected through a local area network, and before the first device sends the application information of the first application to the second device, the method further includes:
  • response information to the second device, where the response information is generated according to broadcast information sent by the second device, and the response information carries device information of the first device.
  • the local area network refers to a regional network established in a local area, the distribution area of the local area network is limited, the data transmission speed inside the local area network is faster, the performance is more stable, the framework is simple, and it has a certain degree of closure .
  • the second device can broadcast a specific message in its own local area network.
  • the above-mentioned broadcast information can be broadcast through UDP (User Datagram Protocol, User Datagram Protocol) communication mode.
  • the first device and the second device may access the same local area network in different ways such as the above-mentioned wired or wireless.
  • the first device and the second device can be two devices in the local area network.
  • the second device sends broadcast information, and multiple devices that receive the broadcast information can return response information, and the second device can send Each device that returns the response information is added to the device list. Further, the first device among them is confirmed according to the user's selection, and a communication connection with the first device is established according to the device information carried in the response information returned by the first device to realize Interaction between the first device and the second device and service sharing of applications, files, etc.
  • the first device and the second device may also establish a communication connection based on a wide area network, for example, the Internet.
  • the first device sends the application information of the first application to the second device, including:
  • the target folder is a folder with a preset path in the first device.
  • the target folder is a desktop folder of the first device and/or a launch bar folder of the first device.
  • the method also includes:
  • the first application program in the target folder is further determined.
  • the application program of the preset program type and the file type of the preset One or more of a file and an application with a preset name are used as the first application.
  • an application program with a preset name and an extension of ".exe” in the target folder may be retrieved as the first application program, or the preset Assuming that the program type is an application program of "executable application” or "application program”, a file whose file type is "shortcut” or “shortcut launch method” can also be retrieved as the first application program.
  • the method also includes:
  • the sharing information includes a folder path and a sharing protocol of the shared folder, where the shared folder is a folder in the first device.
  • the file management function is first enabled in the second device, and then a file sharing request is sent to the first device.
  • the file sharing service is started, and the sharing information is returned to the second device, and the sharing information is shared.
  • the information may carry relevant information such as an address of the shared space, a user name, and a password.
  • the second device can access the folder path through the sharing protocol, so as to realize the access to the shared files in the shared folder, so as to access and operate the files located in the second operating system based on the file sharing function.
  • the sharing request and sharing information can be transmitted based on the first communication mode or the second communication mode, and the files to be shared are transmitted through the second communication mode to increase the file transfer speed.
  • the sharing protocol can select an existing or improved file sharing protocol.
  • it can be based on ftp (File Transfer Protocol, file transfer protocol), sampa (a file sharing service), nfs (Network File System, network file system) and other methods to achieve file sharing.
  • a shared storage space may be provided through the above-mentioned ftp, samba or nfs protocol, and then the first device sends the sharing information of the shared space to the second device, so that the second device can access the shared space.
  • the method also includes:
  • the space information includes a folder path and a sharing protocol of the shared space
  • a shared folder may be established to share files in the shared folder.
  • the space information of the shared space is generated.
  • the space information needs to include at least the folder path of the space information.
  • the first device communicatively connected with the second device can access the shared folder based on the folder path, so as to realize the transmission to the shared folder. file or get it from a shared folder.
  • the spatial information may also include some other information, for example, may include the size of the shared folder, valid time, and the like.
  • the space information of the shared folder is sent to the first device, and the first device can send the file to be shared to the shared folder based on the space information, or can obtain all files from the shared folder.
  • the file is equivalent to becoming a local file of the second device.
  • the second device can directly call the file by calling the local device.
  • this embodiment realizes file sharing between the first device and the second device, and improves the interactive control effect between the first device and the second device.
  • a display control method is provided, applied to a second device in a display system, the display system includes a first device and a second device, the first device is installed with a first operating system, The second device is installed with a second operating system, the second device includes a display, and the second device can control the display to display a display interface of the second operating system;
  • the method comprises the steps of:
  • the first device and the second device first need to establish a communication connection.
  • the first device sends application information of the application installed on the first operating system to the second device.
  • the application information is sent according to a display request of the second device.
  • the method further includes:
  • Receiving the application information of the first application sent by the first device includes:
  • the second device first sends a display request to the first device to obtain information about the first application in the first device. After receiving the display request sent by the second device, the first device sends the application information of the callable first application program to the second device. After receiving the application information, the second device displays the first identification on the display interface of the second operating system installed on itself.
  • the first identifier may be the first application identifier corresponding to the first application program, or the first identifier may be the first folder identifier corresponding to the folder where the first application program is located.
  • the first application identifier can be displayed in different ways.
  • the icon of the first application program can be directly displayed as the first application identifier, or the name of the first application program can be displayed as the first application identifier.
  • the application information may specifically include information related to the first application such as the name, icon, startup parameters, application type, and link address of the first application, so that the second device can The information displays the first logo.
  • This embodiment can realize that when the second operating system is running, the first logo on the first device can be displayed on the display interface of the second operating system, and it is not necessary to switch to the first operating system to know that it is available for use.
  • the related information of the first application program improves the user's operation convenience in the process of using the first device and the second device.
  • the identification corresponding to the first application program can be used in different ways to improve the convenience of use.
  • the second device displays the first logo on the display interface of the second operating system according to the application information, including:
  • the first interface of the second operating system displays a menu identifier
  • a second interface including the first identifier is displayed.
  • a folder can be opened as the second interface, and the first logo can be displayed in the folder; as another example, an application list can also be expanded as the second interface, and the first logo can be displayed in the application list.
  • a logo in addition, a submenu of the menu logo can also be set, and the submenu can be used as the second interface for displaying the first logo.
  • the first interface is a functional interface of the handwriting software of the second operating system
  • the first identification corresponding to the first application program can be displayed in the form of an icon or a list on the functional interface.
  • the handwriting software is specifically used as a handwriting board to provide handwriting functions during the meeting.
  • the handwriting software is equivalent to a "conference whiteboard".
  • participants can write on the handwriting software. Write content on the interface to show to the participants.
  • the first interface is set as the functional interface of the handwriting software, so that when the first application program needs to be used, the second interface can be conveniently and quickly expanded based on the functional interface.
  • Click the menu logo to open the second interface with the first logo the second interface can be partly the same as the content of the first interface, for example, only open a sub-window in a part of the first interface to display the first logo, and further complete the second interface
  • the choice of a logo improves the convenience of operation.
  • the method also includes:
  • a communication connection with the first device is established based on the initial access request.
  • the first interface is a functional interface of handwriting software of the second operating system.
  • the first device Take the first device as the OPS module, and the second device as an intelligent interactive tablet for example.
  • the menu logo is clicked on the second device for the first time to generate an initial access question for the menu logo, it is first detected whether the first device is connected to the second device.
  • the second device has established a communication connection. If no communication connection has been established, a communication connection between the first device and the second device needs to be established.
  • the first device may be in a standby or power-off state, and when the menu logo is clicked, the first device can be woken up or controlled to start up the first device, so as to establish communication between the first device and the second device connect.
  • the first device can be woken up or controlled to be turned on, or a prompt window can pop up for the user to choose whether to control the wakeup of the first device or control the first device to be turned on in the prompt window.
  • the second device displays the first logo on the display interface of the second operating system according to the application information, including:
  • At least one first identifier and at least one second identifier are displayed on a display interface of the second operating system, wherein the second identifier is an identifier corresponding to a second application program installed on the second operating system.
  • the first logo and the second logo can also be displayed in the same interface, for example, the first logo and the second logo can be displayed in the same folder.
  • the styles of the first logo and the second logo may be the same or different. For example, a specific symbol may be added to the first logo to indicate that the logo is the first logo on the first device.
  • the method also includes:
  • the target application is run by the first device based on the first operating system.
  • the second device can directly start the first device to run the target application program installed in the first operating system.
  • the startup and installation can be realized without the operator manually switching the operating system.
  • the target application program in the first operating system improves the convenience of use.
  • the method also includes:
  • the display of the second device is switched to display the display interface of the first operating system, so that the first device runs the target application program based on the first operating system, and the display interface of the first operating system A running interface of the target application program is displayed.
  • the display interface displayed on the display of the second device can be switched to display the display interface of the first operating system, and the target application program can be run on the display interface of the first operating system.
  • the running interface of the target application program may be displayed on the display interface of the second operating system.
  • the video signal provided by the second operating system to the display can be disconnected, and then the display is controlled to access the video signal of the first operating system.
  • the display interface of the target application program can be run in the first operating system. can be displayed on the display.
  • an application window may also be established on the display interface of the second operating system, and the display interface of the target application program is displayed in the application window.
  • the method also includes:
  • An application window is generated on the display interface of the second operating system, and the application window corresponds to at least a partial area of the display interface;
  • the application running interface is displayed in the application window.
  • FIG. 4 in this embodiment, it can be understood that a certain area is divided on the display interface of the second operating system as an application window, and the display interface of the first operating system is displayed on the application window.
  • the implementation of the application window can be based on the widget (Widget) provided by the Android system, or based on the window management (windowManager) function provided by the Android system, a floating window can be established on the display interface of the second operating system as the application window. .
  • it may be to display the target application interface running based on the first operating system. In this way, it is equivalent to displaying the running content of two operating systems on the same display interface.
  • the display interface of the first operating system and the display interface of the second operating system may coexist, and the first operating system and the second operating system may run simultaneously.
  • the application window can be understood as a player running in a floating window or widget mode on the display interface of the second operating system, and the video signal input by the OPS module is realized through MIPI (Mobile Industry Processor Interface, mobile industry processor interface) conversion
  • MIPI Mobile Industry Processor Interface, mobile industry processor interface
  • the video stream of the camera (camera) is then played in the player, so that the running interface of the first operating system can be played in a video mode.
  • the size and position of the application window can be fixed, or an adjustment control can be set, and through The adjustment control adjusts the size, position, etc. of the application window, which will not be further limited here.
  • it can be set to start the target application program by default using the application window or automatically switching the operating system. It is also possible to set different control methods to correspond to different startup methods. For example, it can be set to double-click a certain first application logo to display the display interface of the corresponding first application program in the application window. A first application identifier, to start the corresponding first application in the manner of switching the operating system. In this embodiment, the specific control manner is not further limited.
  • the method also includes:
  • the method further includes:
  • Operating instructions may differ in different operating systems. Exemplarily, in the Android system, if you need to open the operation options of an application, it is usually realized by long pressing the icon of the application, while in the Windows system, it is by right-clicking the mouse; if you need to open an The application, in the Android system, is usually clicked, while in Windows, it is clicked with the left mouse button.
  • the first operation input is converted into The second operation input matched with the first operating system is sent to the first operating system.
  • the conversion process can be performed in the first device or in the second device.
  • the second device may convert the first operation input into a second operation input that matches the first device and then send it to the first device, or The first operation input is directly sent to the first device, and then converted into a matching second operation input by the first device.
  • the first device has a first communication module
  • the second device has a second communication module
  • the first device and the second device establish a connection in the first communication mode through the first communication module and the second communication module
  • the first device and the second device establish a communication connection in the second communication mode based on the target communication network
  • the data transmission speed of the second communication mode is greater than the data transmission speed of the first communication mode.
  • the first device and the second device may be controlled to establish a communication connection in the following manner:
  • the second device When the first device and the second device are connected through a first communication mode, the second device sends network access information to the first device through the first communication mode;
  • the first device accesses the target communication network according to the network access information, wherein when the first device accesses the target communication network, the first device and the second device based on the The target communication network establishes a connection in the second communication mode.
  • the first device and the second device perform data transmission through multiplex communication, so as to improve the convenience and speed of data transmission.
  • the first device has a first communication module
  • the second device has a second communication module
  • the first device and the second device establish a connection in the first communication mode through the first communication module and the second communication module.
  • the first device and the second device are first connected through the first communication mode.
  • the first communication mode can be selected to implement a relatively simple connection mode.
  • the first communication module and the second communication module are serial ports that match, and the first communication mode can be a serial port connection. Expansion interface for serial communication.
  • the communication line of the serial port can establish a connection as long as a pair of transmission lines is relatively simple.
  • the serial port connection can be realized based on the above-mentioned UART interface. In this way, the communication connection between the first device and the second device can be realized directly through the physical data line conveniently and quickly. .
  • the method before the first device accesses the target communication network according to the network access information, the method further includes:
  • the first device detects whether the first application located in the target folder in the first device changes
  • the first device accesses the target communication network according to the network access information when the first application program located in the target folder changes.
  • the first device may determine whether to establish a communication connection in the second communication mode with the second device as required. In some embodiments, the first device only changes when the application program installed in the first device changes. Or the communication connection with the second device in the second communication mode is established only when it is necessary to update the relevant information of the first application program that can be used by the second device.
  • the first device detects whether the first application in the target folder changes, specifically, by detecting whether the application list storing the first application changes, or by detecting whether the application in the target folder When a change occurs, and when the first application program in the target folder changes, access the target communication network according to the network access information sent by the second device, so as to establish a communication connection with the second device in the second communication mode.
  • the first communication module and the second communication module can also choose other hardware data interfaces, which can conveniently and quickly establish a connection in the first communication mode by means of plugging and unplugging.
  • the second device After the first device and the second device are connected through the first communication mode, the second device sends network access information to the first device.
  • the second device itself has a display, and due to the nature of the second device itself, the second device can relatively conveniently pass through the wireless access point Access to the network in other ways, where the network can be a local area network or a wide area network, such as the Internet.
  • the second device includes a third communication module, the second device is communicatively connected to the target communication network through the third communication module, and the network access information includes network access information of the target communication network.
  • the third communication module may be a wifi module.
  • the second device is provided with a wifi module, and accesses the target communication network through the wifi module.
  • the target communication network may be provided by a wireless access point such as a router or a gateway.
  • the network access information may specifically include network access information such as the name of the wireless access point, an encryption method, a key, and a password.
  • the first device can The input information is automatically connected to the wireless access point, so as to control the first device to access the target communication network and realize network connection. In this way, the first device and the second device can access the target communication network provided by the same wireless access point.
  • the second device includes a third communication module, and the target communication network is provided by the second device through the third communication module.
  • a wifi module is set on the second device, however, the wifi module is not used to enable the second device to realize network connection, but is used for network sharing. It can be understood that the second device realizes the network connection through other means, and further, establishes a wireless access point based on the wifi module, and the first device accesses the wireless access point established by the wifi module, thereby realizing the network connection.
  • the second device further includes a fourth communication module
  • the fourth communication module includes a wireless communication module and/or a network interface. That is to say, the fourth communication module may be a wireless communication module, such as a wifi module, or a wired communication module, such as a network interface that needs to be connected to a communication line.
  • the network interface is used as an example for illustration.
  • the second device can be connected with a network cable to realize network connection. Further, the second device establishes a wireless hotspot through the wifi module to provide network sharing, and the first device accesses the wireless hotspot to realize network connection.
  • the second device is provided with two wifi modules, wherein one wifi module is used to realize network connection, the other wifi module is used to establish a wireless hotspot, and the first device establishes a wireless hotspot through the wifi module.
  • the hotspot communicates with the second device, so that the first device can establish a network connection with the second device through the wifi module of the wireless hotspot to realize high-speed network data communication between the first device and the second device, and also enable the second device A device indirectly implements network access through a second device.
  • the two-way communication between the first device and the second device can also be realized in other ways.
  • the first communication mode is serial port communication.
  • the second communication mode is wireless local area network data communication (Wireless Local Area Networks, WLAN), specifically, can be wifi network;
  • the first communication mode is serial port communication, and the second communication mode is bluetooth communication.
  • the second device can transmit Bluetooth pairing information to the first device through the first communication mode, the first device and the second device are equipped with Bluetooth modules, and the first device and the second device can use the Bluetooth module based on the above Bluetooth pairing information to establish a Bluetooth connection.
  • the data transmission speed of the second communication mode is greater than the data transmission speed of the first communication mode.
  • the first communication mode is used to transmit one or more items of network access information, file path information and instruction execution results of the target communication network.
  • the file path information may include path information of files shared between the first device and the second device.
  • the second communication mode is used to transmit one or more items of file data and multimedia data.
  • the communication connection established based on the first communication mode is more convenient. For example, when it is based on a serial port connection, it can be directly realized by plugging in the hardware structure. Exemplarily, the OPS module and the intelligent interactive UART interface, etc. The process is simpler. Further, based on the first communication mode, the first device and the second device can establish a second communication mode with faster data transmission speed. In this way, based on the second communication mode, various Large files such as files and multimedia data such as pictures and videos.
  • the data transmission speed and convenience are improved through the communication mode of two-way communication.
  • the first device and the second device are connected through a local area network, and before the first device sends the application information of the first application to the second device, the method further includes:
  • response information sent by the first device where the response information is generated according to the broadcast information, and the response information carries device information of the first device;
  • the local area network refers to a regional network established in a local area, the distribution area of the local area network is limited, the data transmission speed inside the local area network is faster, the performance is more stable, the framework is simple, and it has a certain degree of closure .
  • the second device can broadcast a specific message in its own local area network.
  • the above-mentioned broadcast information can be broadcast through UDP (User Datagram Protocol, User Datagram Protocol) communication mode.
  • the first device and the second device may access the same local area network in different ways such as the above-mentioned wired or wireless.
  • the second device establishes a communication connection with the first device according to the response information, including:
  • the first device and the second device can be two devices in the local area network.
  • the second device sends broadcast information, and multiple devices that receive the broadcast information can return response information, and the second device can send Each device that returns the response information is added to the device list. Further, the first device among them is confirmed according to the user's selection, and a communication connection with the first device is established according to the device information carried in the response information returned by the first device to realize Interaction between the first device and the second device and service sharing of applications, files, etc.
  • the first device and the second device may also establish a communication connection based on a wide area network, for example, the Internet.
  • the display system further includes a management server, and the method further includes:
  • each device that can provide services is first registered in the management server.
  • the second device needs to establish a communication connection with the first device
  • the first device can be selected from the list of registered devices provided by the management server, and further A communication connection with the first device is established based on the relevant information of the first device carried in the registration information.
  • the method also includes:
  • the sharing information including a folder path and a sharing protocol of a shared folder, wherein the shared folder is a folder in the first device;
  • the sharing protocol and the folder path access the shared folder.
  • the file management function is first enabled in the second device, and then a file sharing request is sent to the first device.
  • the file sharing service is started, and the sharing information is returned to the second device, and the sharing information is shared.
  • the information may carry relevant information such as an address of the shared space, a user name, and a password.
  • the second device can access the folder path through the sharing protocol, so as to realize the access to the shared files in the shared folder, so as to access and operate the files located in the second operating system based on the file sharing function.
  • the sharing request and sharing information can be transmitted based on the first communication mode or the second communication mode, and the files to be shared are transmitted through the second communication mode to increase the file transfer speed.
  • the sharing protocol can select an existing or improved file sharing protocol.
  • it can be based on ftp (File Transfer Protocol, file transfer protocol), sampa (a file sharing service), nfs (Network File System, network file system) and other methods to achieve file sharing.
  • a shared storage space may be provided through the above-mentioned ftp, samba or nfs protocol, and then the first device sends the sharing information of the shared space to the second device, so that the second device can access the shared space.
  • the method also includes:
  • space information of the shared space to the first device, where the space information includes a folder path and a sharing protocol of the shared space;
  • a shared folder may be established to share files in the shared folder.
  • the space information of the shared space is generated.
  • the space information needs to include at least the folder path of the space information.
  • the first device communicatively connected with the second device can access the shared folder based on the folder path, so as to realize the transmission to the shared folder. file or get it from a shared folder.
  • the spatial information may also include some other information, for example, may include the size of the shared folder, valid time, and the like.
  • the space information of the shared folder is sent to the first device, and the first device can send the file to be shared to the shared folder based on the space information, or can obtain all files from the shared folder.
  • the file is equivalent to becoming a local file of the second device.
  • the second device can directly call the file by calling the local device.
  • this embodiment realizes file sharing between the first device and the second device, and improves the interactive control effect between the first device and the second device.
  • the speed limit control method applied to the first device and the display control method applied to the second device can refer to the above-mentioned display control method applied to the display system, implemented by the first device and the second device function.
  • a display system includes a first device and a second device, the first device is installed with a first operating system, and the second device is installed with a second operating system , the second device includes a display, and the second device can control the display to display a display interface of the second operating system.
  • the second device is configured as:
  • the first device is configured as:
  • the second device is further configured to:
  • the first device and the second device first need to establish a communication connection.
  • the first device sends application information of the application installed on the first operating system to the second device.
  • the second device is configured to:
  • the first device is configured as:
  • the second device first sends a display request to the first device to obtain information about the first application in the first device. After receiving the display request sent by the second device, the first device sends the application information of the callable first application program to the second device. After receiving the application information, the second device displays the first identification on the display interface of the second operating system installed on itself.
  • the first identifier may be the first application identifier corresponding to the first application program, or the first identifier may be the first folder identifier corresponding to the folder where the first application program is located.
  • the first application identifier can be displayed in different ways.
  • the icon of the first application program can be directly displayed as the first application identifier, or the name of the first application program can be displayed as the first application identifier.
  • the application information may specifically include information related to the first application such as the name, icon, startup parameters, application type, and link address of the first application, so that the second device can The information displays the first logo.
  • This embodiment can realize that when the second operating system is running, the first logo on the first device can be displayed on the display interface of the second operating system, and it is not necessary to switch to the first operating system to know that it is available for use.
  • the related information of the first application program improves the user's operation convenience in the process of using the first device and the second device.
  • the identification corresponding to the first application program can be used in different ways to improve the convenience of use.
  • the first device is an external computer module.
  • the external computer module may be an OPS module.
  • only the external computer module is an OPS module for illustration.
  • the second The device is an intelligent interactive flat panel, the intelligent interactive flat panel includes a communication interface, and the OPS module communicates with the intelligent interactive flat panel through the communication interface.
  • the second device when the second device displays the first logo on the display interface of the second operating system according to the application information, it is specifically configured as:
  • a second interface including the first identifier is displayed.
  • a menu logo can be displayed first, and the user can access the menu logo in different ways, for example, the menu logo can be accessed by clicking, voice control, mouse control, touchpad control and other ways.
  • a first interface including the first identifier is displayed.
  • a folder can be opened as the second interface, and the first identifier of the first application program is displayed in the folder; as another example, an application list can also be expanded as the second interface, and in the folder The first identifier of the first application is displayed in the application list; in addition, a submenu of the menu identifier can also be set, and the submenu can be used as the second interface for displaying the first identifier.
  • the first interface is a functional interface of the handwriting software of the second operating system
  • the first identification corresponding to the first application program can be displayed in the form of an icon or a list on the functional interface.
  • the handwriting software is specifically used as a handwriting board to provide handwriting functions during the meeting.
  • the handwriting software is equivalent to a "conference whiteboard".
  • participants can write on the handwriting software. Write content on the interface to show to the participants.
  • the first interface is set as the functional interface of the handwriting software, so that when the first application program needs to be used, the second interface can be conveniently and quickly expanded based on the functional interface.
  • Click the menu logo to open the second interface with the first logo the second interface can be partly the same as the content of the first interface, for example, only open a sub-window in a part of the first interface to display the first logo, and further complete the second interface
  • the choice of a logo improves the convenience of operation.
  • the second device is configured to:
  • the second device establishes a communication connection with the first device based on the initial access request.
  • the first device Take the first device as the OPS module, and the second device as an intelligent interactive tablet for example.
  • the menu logo is clicked on the second device for the first time to generate an initial access question for the menu logo, it is first detected whether the first device is connected to the second device.
  • the second device has established a communication connection. If no communication connection has been established, a communication connection between the first device and the second device needs to be established.
  • the first device may be in a standby or power-off state, and when the menu logo is clicked, the first device can be woken up or controlled to start up the first device, so as to establish communication between the first device and the second device connect.
  • the first device can be woken up or controlled to be turned on, or a prompt window can pop up for the user to choose whether to control the wakeup of the first device or control the first device to be turned on in the prompt window.
  • the second device when the second device displays the first logo on the display interface of the second operating system according to the application information, it is specifically configured as:
  • At least one first identifier and at least one second identifier are displayed on a display interface of the second operating system, wherein the second identifier is an identifier corresponding to a second application program installed on the second operating system.
  • the first logo and the second logo can also be displayed in the same interface, for example, the first logo and the second logo can be displayed in the same folder.
  • the styles of the first logo and the second logo may be the same or different. For example, a specific symbol may be added to the first logo to indicate that the logo is the first logo on the first device.
  • the second device is further configured to:
  • the first device is further configured to:
  • the target application program corresponding to the target application identifier is started according to the start request.
  • the target application is run by the first device based on the first operating system.
  • the second device can directly start the first device to run the target application program installed in the first operating system.
  • the startup and installation can be realized without the operator manually switching the operating system.
  • the target application program in the first operating system improves the convenience of use.
  • the method further includes:
  • the display of the second device is switched to display the display interface of the first operating system
  • the first device runs the target application program based on a first operating system, and displays the running interface of the target application program on a display interface of the first operating system.
  • the display interface displayed on the display of the second device can be switched to display the display interface of the first operating system, and the target application program can be run on the display interface of the first operating system.
  • the running interface of the target application program may be displayed on the display interface of the second operating system.
  • the video signal provided by the second operating system to the display can be disconnected, and then the display is controlled to access the video signal of the first operating system.
  • the display interface of the target application program can be run in the first operating system. can be displayed on the display.
  • an application window may also be established on the display interface of the second operating system, and the display interface of the target application program is displayed in the application window.
  • the second device is further configured to: generate an application window on the display interface of the second operating system, where the application window corresponds to at least a partial area of the display interface;
  • the first device is further configured to: run the target application, and send an application running interface of the target application to the second device;
  • the second device is further configured to: display the application running interface in the application window.
  • FIG. 3 in this embodiment, it can be understood that a certain area is divided on the display interface of the second operating system as an application window, and the display interface of the first operating system is displayed on the application window.
  • the implementation of the application window can be based on widgets provided by the Android system, or based on the window management function provided by the Android system, and a floating window can be established on the display interface of the second operating system as the application window.
  • it may be to display the target application interface running based on the first operating system. In this way, it is equivalent to displaying the running content of two operating systems on the same display interface.
  • the display interface of the first operating system and the display interface of the second operating system may coexist, and the first operating system and the second operating system may run simultaneously.
  • the application window can be understood as a player running in floating window or widget mode on the display interface of the second operating system.
  • the video signal input by the OPS module is converted by MIPI to realize the video stream of the camera, and then played in the player , so as to play the running interface of the first operating system in the form of video.
  • the size and position of the application window can be fixed, or adjustment controls can be set, and the size and position of the application window can be adjusted through the adjustment control, which is not done here. further qualified.
  • the technical solution of this embodiment can be summarized as follows: first, add the first identifier of the first application program in the first device to the second application list of the second device, and when the second application program in the second device
  • the target application program can be opened by displaying a small window in a window fusion mode or an operating system switching mode, and finally, for the target application program Combining display and control to display the running interface of the target application, in this way, the application program in the second operating system can be called from the first operating system without system switching first.
  • it can be set to start the target application program by default using the application window or automatically switching the operating system. It is also possible to set different control modes to correspond to different startup modes. For example, it can be set to double-click a certain first logo to display the display interface of the corresponding first application program in the application window. By long pressing a certain The first identification starts the corresponding first application in a manner of switching the operating system.
  • the specific control manner is not further limited.
  • the second device is further configured to:
  • the second device is further configured to:
  • Operating instructions may differ in different operating systems. Exemplarily, in the Android system, if you need to open the operation options of an application, it is usually realized by long pressing the icon of the application, while in the Windows system, it is by right-clicking the mouse; if you need to open an The application, in the Android system, is usually clicked, while in Windows, it is clicked with the left mouse button.
  • the first operation input is converted into The second operation input matched with the first operating system is sent to the first operating system.
  • the conversion process can be performed in the first device or in the second device.
  • the second device may convert the first operation input into a second operation input that matches the first device and then send it to the first device, or The first operation input is directly sent to the first device, and then converted into a matching second operation input by the first device.
  • the establishment of a communication connection between the first device and the second device may be controlled in different ways.
  • the second device is further configured to: in the case that the first device and the second device are connected through the first communication mode, send information to the first device through the first communication mode The device sends network access information;
  • the first device is configured to: access a target communication network according to the network access information, wherein when the first device accesses the target communication network, the first device and the second device based on the The target communication network establishes a connection in the second communication mode.
  • the first device and the second device perform data transmission through multiplex communication, so as to improve the convenience and speed of data transmission.
  • the first device has a first communication module
  • the second device has a second communication module
  • the first device and the second device establish a connection in the first communication mode through the first communication module and the second communication module.
  • the first device and the second device are first connected through the first communication mode.
  • the third communication module can choose to implement a relatively simple connection mode.
  • the first communication module and the second communication module are serial ports that match, and the first communication mode can be a serial port connection. Expansion interface for serial communication.
  • the communication line of the serial port can establish a connection as long as a pair of transmission lines is relatively simple.
  • the serial port connection can be realized based on the above-mentioned UART interface. In this way, the communication connection between the first device and the second device can be realized directly through the physical data line conveniently and quickly. .
  • the first device is configured to:
  • the first device may determine whether to establish a communication connection in the second communication mode with the second device as required. In some embodiments, the first device only changes when the application program installed in the first device changes. Or the communication connection with the second device in the second communication mode is established only when it is necessary to update the relevant information of the first application program that can be used by the second device.
  • the first device detects whether the first application in the target folder changes, specifically, by detecting whether the application list storing the first application changes, or by detecting whether the application in the target folder When a change occurs, and when the first application program in the target folder changes, access the target communication network according to the network access information sent by the second device, so as to establish a communication connection with the second device in the second communication mode.
  • the first communication module and the second communication module can also choose other hardware data interfaces, which can conveniently and quickly establish a connection in the first communication mode by means of plugging and unplugging.
  • the second device After the first device and the second device are connected through the first communication mode, the second device sends network access information to the first device.
  • the second device itself has a display, and due to the nature of the second device itself, the second device can relatively conveniently pass through the wireless access point Access to the network in other ways, where the network can be a local area network or a wide area network, such as the Internet.
  • the second device includes a third communication module, the second device communicates with the target communication network through the third communication module, and the network access information includes the target communication network Network access information.
  • the third communication module may be a wifi module.
  • the second device is provided with a wifi module, and accesses the target communication network through the wifi module.
  • the target communication network may be provided by a wireless access point such as a router or a gateway.
  • the network access information may specifically include network access information such as the name of the wireless access point, an encryption method, and a key.
  • the first device can Automatically connect to the wireless access point, so as to control the first device to access the target communication network and realize network connection. In this way, the first device and the second device can access the target communication network provided by the same wireless access point.
  • the second device includes a third communication module, and the target communication network is provided by the second device through the third communication module.
  • a wifi module is set on the second device, however, the wifi module is not used to enable the second device to realize network connection, but is used for network sharing. It can be understood that the second device realizes the network connection through other means, and further, establishes a wireless access point based on the wifi module, and the first device accesses the wireless access point established by the wifi module, thereby realizing the network connection.
  • the second device further includes a fourth communication module, the fourth communication module includes a wireless communication module and/or a network interface, and the second device uses the wireless communication module and/or the The above network interface realizes the network connection.
  • the network interface is used as an example for illustration.
  • the second device can be connected with a network cable to realize network connection. Further, the second device establishes a wireless hotspot through the wifi module to provide network sharing, and the first device accesses the wireless hotspot to realize network connection.
  • the second device is provided with two wifi modules, wherein one wifi module is used to realize network connection, the other wifi module is used to establish a wireless hotspot, and the first device establishes a wireless hotspot through the wifi module.
  • the hotspot communicates with the second device, so that the first device can establish a network connection with the second device through the wifi module of the wireless hotspot to realize high-speed network data communication between the first device and the second device, and also enable the second device A device indirectly implements network access through a second device.
  • the two-way communication between the first device and the second device can also be realized in other ways.
  • the first communication mode is serial port communication.
  • the second communication mode is wireless local area network data communication, specifically, it may be a wifi network; in some other embodiments, the first communication mode is serial port communication, and the second communication mode is Bluetooth communication.
  • the second device can transmit Bluetooth pairing information to the first device through the first communication mode, the first device and the second device are equipped with Bluetooth modules, and the first device and the second device can use the Bluetooth module based on the above Bluetooth pairing information to establish a Bluetooth connection.
  • the data transmission speed of the second communication mode is greater than the data transmission speed of the first communication mode.
  • the first communication mode is used to transmit one or more items of network access information, file path information and instruction execution results of the target communication network; the second communication mode is used to transmit one or more items of file data and multimedia data .
  • the communication connection established based on the first communication mode is more convenient.
  • it can be directly realized by plugging in the hardware structure.
  • the first device and the second device can establish a second communication mode with faster data transmission speed. In this way, based on the fourth communication module, various Large files such as files and multimedia data such as pictures and videos.
  • the data transmission speed and convenience are improved through the communication mode of two-way communication.
  • the first device and the second device are located in the same local area network and connected through the local area network, and the second device is further configured to: send broadcast information to the local area network where it is located;
  • the first device is further configured to: send response information to the second device, where the response information is generated according to the broadcast information, and the response information carries device information of the first device;
  • the second device is further configured to: establish a communication connection with the first device according to the response information.
  • the local area network refers to a regional network established in a local area, the distribution area of the local area network is limited, the data transmission speed inside the local area network is faster, the performance is more stable, the framework is simple, and it has a certain degree of closure .
  • the second device may broadcast a specific message within the local area network where it is located. Exemplarily, the above broadcast information may be broadcast in a UDP communication manner.
  • the first device and the second device may access the same local area network in different ways such as the above-mentioned wired or wireless.
  • the second device when the second device establishes a communication connection with the first device according to the response information, it is specifically configured as:
  • the first device and the second device can be two devices in the local area network.
  • the second device sends broadcast information, and multiple devices that receive the broadcast information can return response information, and the second device can send Each device that returns the response information is added to the device list. Further, the first device among them is confirmed according to the user's selection, and a communication connection with the first device is established according to the device information carried in the response information returned by the first device to realize Interaction between the first device and the second device and service sharing of applications, files, etc.
  • the first device and the second device may also establish a communication connection based on a wide area network, for example, the Internet.
  • the display system further includes a management server, and the second device is further configured to: send a connection request to the management server;
  • the management server is configured to: send the device information of the first device to the second device according to the connection request, wherein the first device is pre-registered in the management server;
  • the second device is further configured to: establish a communication connection with the first device according to the device information.
  • each device that can provide services is first registered in the management server.
  • the second device needs to establish a communication connection with the first device
  • the first device can be selected from the list of registered devices provided by the management server, and further A communication connection with the first device is established based on the relevant information of the first device carried in the registration information.
  • the first device when the first device sends the application information of the first application to the second device, it is specifically configured as:
  • the target folder is a folder with a preset path in the first device.
  • the applications in the first device that the second device can invoke may be all applications or some applications.
  • the second device may access the registry information of the first device to invoke all applications on the first device.
  • a specific target folder is set, and the second device can only call the application programs in the target folder.
  • the target folder may also be a folder with a preset path.
  • the target folder may specifically be a desktop folder of the first device or a launch bar folder of the first device.
  • it may also be a folder with a preset path such as a folder named a shared folder located on the desktop, so that the application sharing service provided by the first device can be controlled more conveniently.
  • the first device is configured to:
  • the first application program in the target folder is further determined.
  • the application program of the preset program type and the file type of the preset One or more of a file and an application with a preset name are used as the first application.
  • an application program with a preset name and an extension of ".exe” in the target folder may be retrieved as the first application program, or the preset Assuming that the program type is an application program of "executable application” or "application program”, a file whose file type is "shortcut” or “shortcut launch method” can also be retrieved as the first application program.
  • a file sharing function is also provided.
  • the second device is further configured to:
  • the sharing information including a folder path and a sharing protocol of a shared folder, wherein the shared folder is a folder in the first device;
  • the file management function is first enabled in the second device, and then a file sharing request is sent to the first device.
  • the file sharing service is started, and the sharing information is returned to the second device, and the sharing information is shared.
  • the information may carry relevant information such as an address of the shared space, a user name, and a password.
  • the second device can access the folder path through the sharing protocol, so as to realize the access to the shared files in the shared folder, so as to access and operate the files located in the second operating system based on the file sharing function.
  • the sharing request and sharing information can be transmitted based on the first communication mode or the second communication mode, and the files to be shared are transmitted through the second communication mode to increase the file transfer speed.
  • an existing or improved file sharing protocol may be selected as the sharing protocol.
  • file sharing may be implemented based on ftp, sampa, nfs and other methods.
  • a shared storage space may be provided through the above-mentioned ftp, samba or nfs protocol, and then the first device sends the sharing information of the shared space to the second device, so that the second device can access the shared space.
  • the file sharing function may be provided based on the second device.
  • the second device is further configured to:
  • space information of the shared space to the first device, where the space information includes a folder path and a sharing protocol of the shared space;
  • the first device is further configured to:
  • a shared folder may be established to share files in the shared folder.
  • the space information of the shared space is generated.
  • the space information needs to include at least the folder path of the space information.
  • the first device communicatively connected with the second device can access the shared folder based on the folder path, so as to realize the transmission to the shared folder. file or get it from a shared folder.
  • the spatial information may also include some other information, for example, may include the size of the shared folder, valid time, and the like.
  • the space information of the shared folder is sent to the first device, and the first device can send the file to be shared to the shared folder based on the space information, or can obtain all files from the shared folder.
  • the file is equivalent to becoming a local file of the second device.
  • the second device can directly call the file by calling the local device.
  • this embodiment realizes file sharing between the first device and the second device, and improves the interactive control effect between the first device and the second device.
  • the technical solution of this embodiment can be summarized as follows: Firstly, the first device or the second device generates a shared space and enables the file sharing function, and then sends the space information of the shared space to another device, so that the other The device can access the shared files in the shared space according to the space information to realize the file sharing function.
  • the file sharing function can also be realized through the cloud server.
  • a file sharing space can be provided through the cloud server.
  • both the first device and the second device can upload files to the file sharing space and download files from the file sharing space. and second device for file sharing.
  • file sharing can also be realized by means of hardware sharing.
  • the hardware structure is a data interface or memory.
  • the hardware structure is used as the data interface, and the data interface is specifically a USB interface. Give an example.
  • a USB interface is provided on the second device, and the USB interface has a switching configuration, which can be switched from hardware to be hung on the board system of the first device or mounted on the board of the second device on the system.
  • a control switch can be set, and the circuit connection state of the USB interface can be controlled through the control switch, so that the USB interface can be mounted on the board system of the first device or mounted on the board system of the second device .
  • the files that need to be shared can be stored on mobile storage with USB interface such as U disk, mobile hard disk, and then the mobile storage is connected with the USB interface.
  • the switch control switch makes the USB The interface is mounted on the board system of the first device, so that the files in the mobile storage can be read based on the first operating system.
  • switch the control switch to make the USB interface hang It can be loaded on the board system of the second device.
  • the hardware interface is a memory
  • its working principle is similar to the above process, and the mounting status of the memory can be controlled by setting the control switch, so as to realize the file sharing function.
  • An embodiment of the present disclosure also provides an electronic device, the electronic device is a second device in a display system, the display system includes a first device and a second device, the first device is installed with a first operating system, and the The second device is installed with a second operating system, the second device includes a display, and the second device can control the display to display a display interface of the second operating system;
  • the first identifier sent by the second device is an identifier corresponding to the first application.
  • the first device is an external computer module
  • the second device is an intelligent interactive tablet
  • the intelligent interactive tablet includes a communication interface
  • the external computer module communicates with the intelligent interactive tablet through the communication interface.
  • Interactive tablet communication connection
  • the external computer module is an OPS module including an OPS interface.
  • the second device when the second device displays the first logo on the display interface of the second operating system according to the application information, it is specifically configured as:
  • a second interface including the first identifier is displayed.
  • the first interface is a functional interface of handwriting software of the second operating system.
  • the second device when the second device displays the first logo on the display interface of the second operating system according to the application information, it is specifically configured as:
  • At least one first identifier and at least one second identifier are displayed on a display interface of the second operating system, wherein the second identifier is an identifier corresponding to a second application program installed on the second operating system.
  • the electronic device in this embodiment is specifically the second device in the above display system embodiment, which will not be repeated here.
  • the embodiment of the present disclosure also provides an electronic device.
  • the electronic device may be the above-mentioned first device or the second device.
  • the electronic device may include a processor 801 , a memory 802 , and a program 8021 stored in the memory 802 and executable on the processor 801 .
  • the electronic device is the above-mentioned first device, second device or management server
  • the program 8021 when the program 8021 is executed by the processor 801, any steps in the above-mentioned method embodiments can be implemented and the same beneficial effect can be achieved, so details will not be repeated here.
  • Embodiments of the present disclosure also provide a readable storage medium, on which a computer program is stored.
  • a computer program is stored.
  • the computer program is executed by a processor, any step in the above method embodiments can be realized, and the same Technical effects, in order to avoid repetition, will not be repeated here.
  • Described storage medium such as read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk etc.
  • the division of the above modules is only a division of logical functions, and may be fully or partially integrated into a physical entity or physically separated during actual implementation.
  • these modules can all be implemented in the form of calling software through processing elements; they can also be implemented in the form of hardware; some modules can also be implemented in the form of calling software through processing elements, and some modules can be implemented in the form of hardware.
  • the determining module may be a separate processing element, or may be integrated in a chip of the above-mentioned device.
  • it may be stored in the memory of the above-mentioned device in the form of program code, and a certain processing element of the above-mentioned device may Call and execute the functions of the modules identified above.
  • each step of the above method or each module above can be completed by an integrated logic circuit of hardware in the processor element or an instruction in the form of software.
  • each module, unit, subunit or submodule may be one or more integrated circuits configured to implement the above method, for example: one or more specific integrated circuits (Application Specific Integrated Circuit, ASIC), or, one or Multiple microprocessors (digital signal processor, DSP), or, one or more field programmable gate arrays (Field Programmable Gate Array, FPGA), etc.
  • ASIC Application Specific Integrated Circuit
  • DSP digital signal processor
  • FPGA Field Programmable Gate Array
  • the processing element may be a general-purpose processor, such as a central processing unit (Central Processing Unit, CPU) or other processors that can call program codes.
  • these modules can be integrated together and implemented in the form of a system-on-a-chip (SOC).
  • SOC system-on-a-chip

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Abstract

一种显示控制方法、显示系统、电子设备和可读存储介质,应用于显示系统的显示控制方法包括以下步骤:第一设备和第二设备建立通信连接;第一设备向第二设备发送第一应用程序的应用信息,其中,第一应用程序为安装于第一操作系统的应用程序;第二设备根据应用信息在第二操作系统的显示界面上显示第一标识,其中,第一标识为第一应用程序对应的标识。

Description

显示控制方法、显示系统、电子设备和可读存储介质
相关申请的交叉引用
本申请主张在2021年10月29日在中国提交的中国专利申请号202111269094.9的优先权,其全部内容通过引用包含于此。
技术领域
本公开实施例涉及计算机技术领域,尤其涉及一种显示控制方法、显示系统、电子设备和可读存储介质。
背景技术
电子设备需要基于操作系统运行,一般来说,电子设备运行时,同时只有一个操作系统处于运行状态,由于部分应用程序仅支持一种操作系统,或者针对其中一种操作系统具有较好的优化效果,因此,用户更习惯于利用特定的操作系统运行其某些应用程序。
发明内容
在本公开的一些方面,提供了一种显示控制方法,应用于显示系统,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
所述方法包括以下步骤:
所述第一设备和所述第二设备建立通信连接;
所述第一设备向所述第二设备发送第一应用程序的应用信息,其中,所述第一应用程序为安装于所述第一操作系统的应用程序;
所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识。
在一些实施例中,所述第一设备和所述第二设备建立通信连接之后,所述方法还包括:
所述第二设备向所述第一设备发送所述第一应用程序的显示请求;
所述第一设备向所述第二设备发送所述第一应用程序的应用信息,包括:
所述第一设备根据所述显示请求向所述第二设备发送所述第一应用程序的应用信息。
在一些实施例中,所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,包括:
第二设备在所述第二操作系统的第一界面显示菜单标识;
所述第二设备在接收到针对所述菜单标识的访问请求时,显示包括所述第一标识的第二界面。
在一些实施例中,所述方法还包括:
所述第二设备在接受到针对所述菜单标识的初次访问请求时,判断所述第二设备是否与第一设备建立通信连接,
所述第二设备在没有与所述第一设备没有建立通信连接的情况下,所述第二设备基于所述初次访问请求,建立与第一设备的通信连接。
在一些实施例中,所述第一界面为所述第二操作系统的手写软件的功能界面。
在一些实施例中,所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,包括:
在所述第二操作系统的显示界面上显示至少一个第一标识和至少一个第二标识,其中,所述第二标识为安装于所述第二操作系统的第二应用程序对应的标识。
在一些实施例中,所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识之后,所述方法还包括:
所述第二设备接收对于所述第一标识中目标应用标识的访问请求;
所述第二设备向所述第一设备发送启动请求;
所述第一设备根据所述启动请求启动所述目标应用标识对应的目标应用程序。
在一些实施例中,所述第一设备根据所述启动请求启动所述目标应用程序之后,所述方法还包括:
所述第二设备的显示器切换为显示所述第一操作系统的显示界面;
所述第一设备基于第一操作系统运行所述目标应用程序,并在所述第一操作系统的显示界面显示所述目标应用程序的运行界面。
在一些实施例中,所述第一设备根据所述启动请求启动所述目标应用程序之后,所述方法还包括:
所述第二设备在所述第二操作系统的显示界面上在生成应用窗口,所述应用窗口对应所述显示界面的至少部分区域;
所述第一设备运行所述目标应用程序,并向所述第二设备发送所述目标应用程序的应用运行界面;
所述第二设备在所述应用窗口显示所述应用运行界面。
在一些实施例中,所述第二设备在所述第二操作系统的显示界面上在生成应用窗口之后,所述方法还包括:
所述第二设备接收针对所述应用窗口对应的区域的第一操作输入;
所述第二设备将所述第一操作输入转换为与所述第一设备对应的第二操作输入;
所述第二设备向所述第一设备发送所述第二操作输入。
在一些实施例中,所述第二设备在所述第二操作系统的显示界面上在生成应用窗口之后,所述方法还包括:
所述第二设备接收针对所述应用窗口对应的区域的第一操作输入;
所述第二设备向所述第一设备发送所述第一操作输入;
所述第一设备将所述第一操作输入转换为与所述第一设备对应的第二操作输入。
在一些实施例中,所述第一设备具有第一通信模块,所述第二设备具有第二通信模块,所述第一设备和所述第二设备通过所述第一通信模块和所述第二通信模块建立第一通信模式的连接;
所述第一设备和所述第二设备基于目标通信网络建立第二通信模式的通信连接;
所述第二通信模式的数据传输速度大于所述第一通信模式的数据传输速度。
在一些实施例中,所述第一设备向所述第二设备发送第一应用程序的应用信息之前,所述方法还包括:
在所述第一设备和所述第二设备通过第一通信模式连接的情况下,所述第二设备通过所述第一通信模式向所述第一设备发送网络接入信息;
所述第一设备根据所述网络接入信息接入所述目标通信网络,其中,所述第一设备接入所述目标通信网络时,所述第一设备和所述第二设备基于所述目标通信网络建立第二通信模式的连接。
在一些实施例中,所述第一设备根据所述网络接入信息接入所述目标通信网络之前,所述方法还包括:
所述第一设备检测所述第一设备中位于目标文件夹中的第一应用程序是否发生变化;
所述第一设备在位于所述目标文件夹中的第一应用程序发生变化的情况下,根据所述网络接入信息接入所述目标通信网络。
在一些实施例中,所述第二设备包括第三通信模块,所述第二设备通过所述第三通信模块与所述目标通信网络通信连接,所述网络接入信息包括所述目标通信网络的接入信息。
在一些实施例中,所述第二设备包括第三通信模块,所述目标通信网络是所述第二设备通过所述第三通信模块提供的。
在一些实施例中,所述第二设备还包括第四通信模块,所述第四通信模块包括无线通信模块和/或网络接口,所述第二设备通过所述无线通信模块和/或所述网络接口实现网络连接。
在一些实施例中,所述第一通信模式为串口通信,所述第二通信模式为无线局域网数据通信。
在一些实施例中,所述第一通信模式为串口通信,所述第二通信模式为蓝牙通信。
在一些实施例中,所述第一通信模式用于传输所述目标通信网络的网络接入信息、文件路径信息和指令执行结果中的一项或多项;
所述第二通信模式用于传输文件数据和多媒体数据中的一项或多项。
在一些实施例中,所述第一设备和所述第二设备通过局域网连接,所述 第一设备向所述第二设备发送第一应用程序的应用信息之前,所述方法还包括:
所述第二设备向所在局域网发送广播信息;
所述第一设备向所述第二设备发送响应信息,其中,所述响应信息是根据所述广播信息生成的,所述响应信息携带有所述第一设备的设备信息;
所述第二设备根据所述响应信息与所述第一设备建立通信连接。
在一些实施例中,所述第二设备根据所述响应信息与所述第一设备建立通信连接,包括:
所述第二设备根据所述响应信息将所述第一设备添加至设备列表中;
所述第二设备获取对于所述第一设备的选择指令;
所述第二设备根据所述选择指令与所述第一设备建立通信连接。
在一些实施例中,所述显示系统还包括管理服务器,所述第一设备向所述第二设备发送第一应用程序的应用信息之前,所述方法还包括:
所述第二设备向所述管理服务器发送连接请求;
所述管理服务器根据所述连接请求向所述第二设备发送第一设备的设备信息,其中,所述第一设备是预先在所述管理服务器中注册的;
所述第二设备根据所述设备信息与所述第一设备建立通信连接。
在一些实施例中,所述第一设备向所述第二设备发送第一应用程序的应用信息,包括:
所述第一设备获取位于目标文件夹中的第一应用程序的应用信息;
所述第一设备向所述第二设备发送所获取的应用信息;
其中,所述目标文件夹为所述第一设备中的具有预设路径的文件夹。
在一些实施例中,所述目标文件夹为所述第一设备的桌面文件夹和/或所述第一设备的启动栏文件夹。
在一些实施例中,所述第一设备获取位于目标文件夹中的第一应用程序的应用信息之前,所述方法还包括:
所述第一设备检索所述目标文件夹中预设程序类型的应用程序、预设文件类型的文件和具有预设名称的应用程序中的一项或多项作为所述第一应用程序。
在一些实施例中,所述第一操作系统为Windows操作系统,所述第二操作系统为安卓系统。
在一些实施例中,所述方法还包括:
所述第二设备向所述第一设备发送共享请求;
所述第二设备接收所述第一设备根据所述共享请求返回的共享信息,所述共享信息包括共享文件夹的文件夹路径和共享协议,其中,所述共享文件夹为所述第一设备中的文件夹;
所述第二设备根据所述共享协议和所述文件夹路径访问所述共享文件夹。
在一些实施例中,所述方法还包括:
所述第二设备生成共享空间;
所述第二设备向所述第一设备发送所述共享空间的空间信息,所述空间信息包括所述共享空间的文件夹路径和共享协议;
所述第一设备基于所述共享协议和所述文件夹路径向所述第二设备发送共享文件。
在本公开的一些方面,提供了一种显示控制方法,应用于显示系统中的第一设备,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
所述方法包括以下步骤:
建立与所述第二设备的通信连接;
向所述第二设备发送第一应用程序的应用信息,以供所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识。
在本公开的一些方面,提供了一种显示控制方法,应用于显示系统中的第二设备,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
所述方法包括以下步骤:
建立与所述第一设备的通信连接;
接收所述第一设备发送的第一应用程序的应用信息,其中,所述第一应用程序为安装于所述第一操作系统的应用程序;
根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识。
在本公开的一些方面,提供了一种显示系统,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第一设备和所述第二设备通信连接,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
所述第一设备和所述第二设备配置为:
建立所述第一设备和所述第二设备的通信连接;
所述第一设备配置为:
向所述第二设备发送第一应用程序的应用信息,其中,所述第一应用程序为安装于所述第一操作系统的应用程序;
所述第二设备还配置为:
根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识。
在一些实施例中,所述第二设备配置为:
向所述第一设备发送所述第一应用程序的显示请求;
所述第一设备配置为:
根据所述显示请求向所述第二设备发送所述第一应用程序的应用信息。
在一些实施例中,所述第一设备为外接计算机模块,所述第二设备为智能交互平板,所述智能交互平板包括通信接口,所述外接计算机模块通过所述通信接口与所述智能交互平板通信连接。
在一些实施例中,所述外接计算机模块为包括OPS接口的OPS模块。
在一些实施例中,所述第二设备在根据所述应用信息在所述第二操作系统的显示界面上显示第一标识时,具体配置为:
在所述第二操作系统的第一界面显示菜单标识;
在接收到针对所述菜单标识的访问请求时,显示包括所述第一标识的第 二界面。
在一些实施例中,所述第二设备配置为:
在接受到针对所述菜单标识的初次访问请求时,判断所述第二设备是否与第一设备建立通信连接,
在没有与所述第一设备没有建立通信连接的情况下,基于所述初次访问请求,建立与第一设备的通信连接。
在一些实施例中,所述第一界面为所述第二操作系统的手写软件的功能界面。
在一些实施例中,所述第二设备在根据所述应用信息在所述第二操作系统的显示界面上显示第一标识时,具体配置为:
在所述第二操作系统的显示界面上显示至少一个第一标识和至少一个第二标识,其中,所述第二标识为安装于所述第二操作系统的第二应用程序对应的标识。
在一些实施例中,所述第二设备还配置为:
接收对于所述第一标识中目标应用标识的访问请求;
向所述第一设备发送启动请求;
所述第一设备还配置为:
根据所述启动请求启动所述目标应用标识对应的目标应用程序。
在一些实施例中,所述第二设备还配置为:
所述第二设备配置为:
所述显示器切换为显示所述第一操作系统的显示界面;
所述第一设备配置为:
基于第一操作系统运行所述目标应用程序,并在所述第一操作系统的显示界面显示所述目标应用程序的运行界面。
在一些实施例中,所述第二设备还配置为:
在所述第二操作系统的显示界面上在生成应用窗口,所述应用窗口对应所述显示界面的至少部分区域;
所述第一设备还配置为:
运行所述目标应用程序,并向所述第二设备发送所述目标应用程序的应 用运行界面;
所述第二设备还配置为:
在所述应用窗口显示所述应用运行界面。
在一些实施例中,所述第二设备还配置为:
接收针对所述应用窗口对应的区域的第一操作输入;
将所述第一操作输入转换为与所述第一设备对应的第二操作输入;
向所述第一设备发送所述第二操作输入。
在一些实施例中,所述第二设备还配置为:
接收针对所述应用窗口对应的区域的第一操作输入;
向所述第一设备发送所述第一操作输入;
将所述第一操作输入转换为与所述第一设备对应的第二操作输入。
在一些实施例中,所述第一设备具有第一通信模块,所述第二设备具有第二通信模块,所述第一设备和所述第二设备通过所述第一通信模块和所述第二通信模块建立第一通信模式的连接;
所述第一设备和所述第二设备基于目标通信网络建立第二通信模式的通信连接;
所述第二通信模式的数据传输速度大于所述第一通信模式的数据传输速度。
在一些实施例中,所述第二设备还配置为:
在所述第一设备和所述第二设备通过第一通信模式连接的情况下,通过所述第一通信模式向所述第一设备发送网络接入信息;
所述第一设备配置为:
根据所述网络接入信息接入目标通信网络,其中,所述第一设备接入所述目标通信网络时,所述第一设备和所述第二设备基于所述目标通信网络建立第二通信模式的连接。
在一些实施例中,所述第一设备配置为:
检测所述第一设备中位于目标文件夹中的第一应用程序是否发生变化;
在位于所述目标文件夹中的第一应用程序发生变化的情况下,根据所述网络接入信息接入所述目标通信网络。
在一些实施例中,所述第二设备包括第三通信模块,所述第二设备通过所述第三通信模块与所述目标通信网络通信连接,所述网络接入信息包括所述目标通信网络的接入信息。
在一些实施例中,所述第二设备包括第三通信模块,所述目标通信网络是所述第二设备通过所述第三通信模块提供的。
在一些实施例中,所述第二设备还包括第四通信模块,所述第四通信模块包括无线通信模块和/或网络接口,所述第二设备通过所述无线通信模块和/或所述网络接口实现网络连接。
在一些实施例中,所述第一通信模式为串口通信,所述第二通信模式为无线局域网数据通信。
在一些实施例中,所述第一通信模式为串口通信,所述第二通信模式为蓝牙通信。
在一些实施例中,所述第一通信模式用于传输所述目标通信网络的网络接入信息、文件路径信息和指令执行结果中的一项或多项;
所述第二通信模式用于传输文件数据和多媒体数据中的一项或多项。
在一些实施例中,所述第一设备和所述第二设备通过局域网连接;
所述第二设备还配置为:
向所在局域网发送广播信息;
所述第一设备还配置为:
向所述第二设备发送响应信息,其中,所述响应信息是根据所述广播信息生成的,所述响应信息携带有所述第一设备的设备信息;
所述第二设备还配置为:
根据所述响应信息与所述第一设备建立通信连接。
在一些实施例中,所述第二设备在根据所述响应信息与所述第一设备建立通信连接时,具体配置为:
根据所述响应信息将所述第一设备添加至设备列表中;
获取对于所述第一设备的选择指令;
根据所述选择指令与所述第一设备建立通信连接。
在一些实施例中,所述显示系统还包括管理服务器;
所述第二设备还配置为:
向所述管理服务器发送连接请求;
所述管理服务器配置为:
根据所述连接请求向所述第二设备发送第一设备的设备信息,其中,所述第一设备是预先在所述管理服务器中注册的;
所述第二设备还配置为:
根据所述设备信息与所述第一设备建立通信连接。
在一些实施例中,所述第一设备在向所述第二设备发送所述第一应用程序的应用信息时,具体配置为:
获取位于目标文件夹中的第一应用程序的应用信息;
向所述第二设备发送所获取的应用信息;
其中,所述目标文件夹为所述第一设备中的具有预设路径的文件夹。
在一些实施例中,所述目标文件夹为所述第一设备的桌面文件夹和/或所述第一设备的启动栏文件夹。
在一些实施例中,所述第一设备配置为:
检索所述目标文件夹中预设程序类型的应用程序、预设文件类型的文件和具有预设名称的应用程序中的一项或多项作为所述第一应用程序。
在一些实施例中,所述第一操作系统为Windows操作系统,所述第二操作系统为安卓系统。
在一些实施例中,所述第二设备还配置为:
向所述第一设备发送共享请求;
接收所述第一设备根据所述共享请求返回的共享信息,所述共享信息包括共享文件夹的文件夹路径和共享协议,其中,所述共享文件夹为所述第一设备中的文件夹;
根据所述共享协议和所述文件夹路径访问所述共享文件夹。
在一些实施例中,所述第二设备还配置为:
生成共享空间;
向所述第一设备发送所述共享空间的空间信息,所述空间信息包括所述共享空间的文件夹路径和共享协议;
所述第一设备还配置为:
基于所述共享协议和所述文件夹路径向所述第二设备发送共享文件。
在本公开的一些方面,提供了一种电子设备,所述电子设备为显示系统中的第二设备,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
所述第二设备配置为:
与所述第一设备建立通信连接;
接收所述第一设备发送的第一应用程序的应用信息,其中,所述第一应用程序为安装于所述第一操作系统的应用程序;
根据所述第一应用程序的应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识。
在一些实施例中,所述第一设备为外接计算机模块,所述第二设备为智能交互平板,所述智能交互平板包括通信接口,所述外接计算机模块通过所述通信接口与所述智能交互平板通信连接。
在一些实施例中,所述外接计算机模块为包括OPS接口的OPS模块。
在一些实施例中,所述第二设备在根据所述应用信息在所述第二操作系统的显示界面上显示第一标识时,具体配置为:
在所述第二操作系统的第一界面显示菜单标识;
在接收到针对所述菜单标识的访问请求时,显示包括所述第一标识的第二界面。
在一些实施例中,所述第一界面为所述第二操作系统的手写软件的功能界面。
在一些实施例中,所述第二设备在根据所述应用信息在所述第二操作系统的显示界面上显示第一标识时,具体配置为:
在所述第二操作系统的显示界面上显示至少一个第一标识和至少一个第二标识,其中,所述第二标识为安装于所述第二操作系统的第二应用程序对应的标识。
在本公开的一些方面,还提供一种电子设备,包括:存储器、处理器及 存储在所述存储器上并可在所述处理器上运行的程序;所述处理器,用于读取存储器中的程序实现如前述任一项所述方法中的步骤。
在本公开的一些方面,还提供一种可读存储介质,用于存储程序,所述程序被处理器执行时实现如前述任一项所述方法中的步骤。
附图说明
为了更清楚地说明本公开实施例的技术方案,下面将对本公开实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本公开的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
图1是本公开一实施例提供的第一设备和第二设备的连接场景图;
图2是本公开一实施例提供的显示控制方法的流程示意图;
图3是本公开一实施例提供的启动目标应用程序的流程示意图;
图4是本公开一实施例中第二设备的一显示界面示意图;
图5是本公开一实施例中实现文件共享的流程示意图;
图6是本公开一实施例第一设备和第二设备的结构示意图
图7是本公开一实施例第一设备和第二设备的结构示意图;
图8是本公开一实施提供的电子设备的结构示意图。
具体实施方式
下面将结合本公开实施例中的附图,对本公开实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本公开一部分实施例,而不是全部的实施例。基于本公开中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本公开保护的范围。
本公开实施例中的术语“第一”、“第二”等是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有 的其它步骤或单元。此外,本申请中使用“和/或”表示所连接对象的至少其中之一,例如A和/或B和/或C,表示包含单独A,单独B,单独C,以及A和B都存在,B和C都存在,A和C都存在,以及A、B和C都存在的7种情况。
在本公开的一些方面,提供了一种显示控制方法。
在其中一些实施例中,该显示控制方法应用于显示系统。
如图1所示,在一个实施例中,显示系统包括第一设备101和第二设备102,第一设备101安装有第一操作系统,第二设备102安装有第二操作系统,第一设备101和第二设备102通信连接,第二设备102包括显示器,第二设备102能够控制显示器显示第二操作系统的显示界面。
在一个实施例中,第一设备101为外接计算机模块,在一些实施例中,该外接计算机模块为包括OPS(Open Pluggable Specification,开放式可插拔规范,一种计算模块插件格式)接口的OPS模块,本实施例中,仅以外接计算机模块为OPS模块做示例性说明,第二设备102为智能交互平板。
可以理解的是,本实施例中仅以第一设备101为OPS模块,第二设备102为智能交互平板做示例性说明,第一设备101和第二设备102还可以是其他设备,并不局限于此。
智能交互平板又称作智能平板或会议平板,是支持触控等人机交互功能的智能设备,智能交互平板通常支持多个操作信号源,例如,既可以运行自身安装的操作系统运行,也可以基于外接设备的信号运行。
智能交互平板的显示器在同一时间仅支持显示一个操作系统的运行界面,例如,可以是Android(安卓,一种操作系统)、Windows(视窗,一种操作系统)系统、Linux(一种操作系统)、麒麟(一种操作系统)、UOS(一种操作系统)等不同的操作系统。为了提高针对不同场景的适应性,可以为智能交互平板提供多系统支持。
示例性的,本实施例中作为第二设备102的智能交互平板基于Android系统运行,例如可以是根据需要定制的Android系统,以提供较佳的用户体验。为了提供更好的软件服务,本实施例中还需要为智能交互平板提供Windows系统的支持,本实施例中,通过OPS模块作为第一设备101,且OPS 模块上运行Windows系统。显然,OPS模块上也可以根据需要运行其他操作系统。
在其中一些实施例中,OPS模块具体包括控制芯片SOC、存储器、内存、电源、电源管理系统、物理接口收发器(PHY)、USB(Universal Serial Bus,通用串行总线)多端口转发器(UHB)、多个USB接口、无线通信模块(例如wifi(WirelessFidelity,无线保真)模块)和视频接口(例如HDMI(High Definition Multimedia Interface,高清多媒体接口)、DP(DisplayPort,数字式视频接口标准)、DVI(Digital Visual Interface,数字视频接口)、VGA(Video Graphics Arra,视频图形阵列))等。显然,所需设置的接口是可以根据需要设置的,例如,可以增加UART(Universal Asynchronous Receiver/Transmitter,异步收发传输器)接口、音频接口等,此处不做进一步限定。
OPS模块可以通过连接器与智能交互平板通信连接,连接器可以选用80pin(80针)连接器等,连接器中集成了电源信号、USB信号、视频信号等,实施时,OPS模块可以通过连接器直接插接在智能交互平板上,从而通过智能交互平板为OPS模块提供电源,同时,还基于USB信号和视频信号进行数据传输。
可以理解,第一设备101和第二设备102上运行的操作系统还可以根据需要做出改变和调整,本实施例中不做进一步限定。
相关技术中,智能交互平板在使用过程中,如果需要运行OPS模块中的软件,需要操作人员断开第二操作系统向第二设备102的显示器提供的视频信号,然后将OPS模块的视频信号接入第二设备102显示器,进一步的,启动并运行OPS模块中的软件。
如图2所示,在其中一些实施例中,该显示控制方法包括以下步骤:
步骤201:所述第一设备和所述第二设备建立通信连接;
步骤202:所述第一设备向所述第二设备发送第一应用程序的应用信息,其中,所述第一应用程序为安装于所述第一操作系统的应用程序;
步骤203:所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识。
本实施例中,第一设备和第二设备首先需要建立通信连接。接下来,第 一设备向第二设备发送安装在第一操作系统上的应用程序的应用信息。
在其中一些实施例中,应用信息是根据第二设备的显示请求发送的。
具体的,在一些实施例中,实施例中,在步骤202之后,该方法还包括:
所述第二设备向所述第一设备发送所述第一应用程序的显示请求;
所述第一设备向所述第二设备发送所述第一应用程序的应用信息,包括:
所述第一设备根据所述显示请求向所述第二设备发送所述第一应用程序的应用信息。
本实施例中,第二设备首先向第一设备发送显示请求,以获取第一设备中的第一应用程序的相关信息。第一设备接收到第二设备发送的显示请求后,将可以调用的第一应用程序的应用信息发送给第二设备。第二设备接收到应用信息后,在自身安装的第二操作系统的显示界面上显示第一标识。
本实施例中,第一应用程序可以是安装在第一设备的应用程序,例如安装在windows系统中的聊天、视频会议、浏览器等等应用程序,此外,第一应用程序还可以包括文件夹、具有某种格式的文件(例如word文件)等等。
本实施例中,第一标识可以是第一应用程序对应的第一应用标识,第一标识,还可以是第一应用程序所在的文件夹对应的第一文件夹标识。
本实施例中,第一应用标识可以以不同的方式显示,示例性的,可以直接显示第一应用程序的图标作为第一应用标识,也可以显示第一应用程序的名称作为第一应用标识。
本实施例中,应用信息具体可以包括第一应用程序的名称、图标、启动参数、应用类型、链接地址等与第一应用程序相关的信息,以使得第二设备能够根据第一设备发送的应用信息显示第一标识。
本实施例能够实现直接在第二操作系统运行时,就能够在第二操作系统的显示界面上显示第一设备上的第一标识,不需要切换为第一操作系统,就能够了解可供使用的第一应用程序的相关信息,提高了用户在使用第一设备和第二设备过程中,操作的便利性。
本实施例中可以通过不同的方式第一应用程序对应的标识,以提高使用的便利性。
在其中一些实施例中,上述步骤203包括:
第二设备在所述第二操作系统的第一界面显示菜单标识;
所述第二设备在接收到针对所述菜单标识的访问请求时,显示包括所述第一标识的第二界面。
本实施例中,可以首先显示一个菜单标识,用户可以通过不同的方式访问该菜单标识,示例性的,可以是通过点击、语音控制、鼠标控制、触控板控制等方式访问该菜单标识。
当用户访问该菜单标识时,显示包括第一标识的第二界面。
示例性的,本实施例中,可以打开一个文件夹作为第二界面,并在文件夹中显示第一标识;又如,还可以展开一个应用列表作为第二界面,在该应用列表中显示第一标识;此外,还可以设置一个菜单标识的子菜单,将子菜单作为显示第一标识的第二界面。
在其中一些实施例中,该第一界面为所述第二操作系统的手写软件的功能界面,在该功能界面上,可以以图标或列表的形式显示第一应用程序对应的第一标识。
在其中一些实施例中,手写软件具体用于作为手写板,以在会议过程中提供手写功能,这样,手写软件相当于作为“会议白板”,使用时,参会人员可以在该手写软件的手写界面上进行内容书写,以向参会人员展示。
将第一界面设置为手写软件的功能界面,这样,当需要使用第一应用程序时,能够方便快捷的基于功能界面展开第二界面,例如在手写软件的功能界面上具有图标作为菜单标识,用户点击菜单标识,打开具有第一标识的第二界面,第二界面可以与第一界面的内容部分相同,例如仅仅在第一界面的部分区域打开子窗口来显示第一标识,并进一步完成对于第一标识的选择,提高了操作的便利性。
在其中一些实施例中,该方法还包括:
所述第二设备在接受到针对所述菜单标识的初次访问请求时,判断所述第二设备是否与第一设备建立通信连接,
所述第二设备在没有与所述第一设备没有建立通信连接的情况下,所述第二设备基于所述初次访问请求,建立与第一设备的通信连接。
以第一设备为OPS模块,第二设备为智能交互平板做示例性说明,当在 第二设备上首次点击菜单标识,以生成针对菜单标识的初次访问请问时,首先检测第一设备是否与第二设备建立了通信连接,如果没有建立通信连接,则需要建立第一设备和第二设备之间的通信连接。
进一步的,在一些实施例中,第一设备可能处于待机或关机状态,当点击菜单标识时,可以唤醒第一设备或控制第一设备开机,以建立第一设备和第二设备之间的通信连接。
实施时,可以唤醒第一设备或控制第一设备开机,也可以弹出一个提示窗口,以供用户在提示窗口中选择是否需要控制唤醒第一设备或控制第一设备开机。
需要说明的是,上述初次访问请求是指在在第二设备与第一设备建立通信连接之前的请求,上述通信连接并非是指物理的接口之间的连接,而是指电信号的连接,在实际产品使用中,实际ops模块是与智能交互平板一直保持物理的连接,但是在ops模块未开机的情况下,二者之间并没有电信号的连接,因此上述初次访问请求是指在二者实现电信号连接之前的访问请求。此外,初次访问请求也并非是特指“只有一次”访问请求,可能智能交互平板都要进行初次访问请求,并每次开机可能进行多次初次访问请求,因为可能因为设备故障或者用户的操作并未完全完成,可能需要进行多次的初次访问请求,初次访问请求可以被理解为为了建立第一设备和第二设备的通信连接的访问请求。
在其中一些实施例中,上述步骤203包括:
在所述第二操作系统的显示界面上显示至少一个第一标识和至少一个第二标识,其中,所述第二标识为安装于所述第二操作系统的第二应用程序对应的标识。
在其中一些实施例中,还可以在同一界面中显示第一标识和第二标识,示例性的,可以在同一个文件夹中显示第一标识和第二标识。第一标识和第二标识的样式可以相同,也可以不同,示例性的,可以在第一标识上增加特定的符号,以表明该标识为第一设备上的第一标识。
通过在同一界面显示第一标识和第二标识,能够便于用户全面的了解所能够使用的应用程序,提高了使用的便利性。
在其中一些实施例中,所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识之后,所述方法还包括:
所述第二设备接收对于所述第一标识中目标应用标识的访问请求;
所述第二设备向所述第一设备发送启动请求;
所述第一设备根据所述启动请求启动所述目标应用标识对应的目标应用程序。
本实施例中,当需要根据对于第一标识的选择,运行相应的第一应用程序时,则通过第一设备基于第一操作系统运行该目标应用。
可以理解,第二设备基于该启动请求,可以直接启动第一设备运行安装于第一操作系统中的目标应用程序,使用过中,不需要操作人员手动进行操作系统的切换,就能实现启动安装于第一操作系统中的目标应用程序,提高了使用的便利性。
在一些实施例中,所述第一设备根据所述启动请求启动所述目标应用程序之后,所述方法还包括:
所述第二设备的显示器切换为显示所述第一操作系统的显示界面;
所述第一设备基于第一操作系统运行所述目标应用程序,并在所述第一操作系统的显示界面显示所述目标应用程序的运行界面。
本实施例中,启动第一应用程序时,可以将第二设备的显示器显示的显示界面切换为显示第一操作系统的显示界面,并在第一操作系统的显示界面上运行目标应用程序,也可以在第二操作系统的显示界面上显示目标应用程序的运行界面。
具体的,本实施例中,可以断开第二操作系统向显示器提供的视频信号,然后控制显示器接入第一操作系统的视频信号,这样,在第一操作系统中运行目标应用程序的显示界面能够显示在显示器上。
此外,还可以在第二操作系统的显示界面上建立一个应用窗口,在该应用窗口中显示目标应用程序的显示界面。
在其中一些实施例中,所述第一设备根据所述启动请求启动所述目标应用程序之后,所述方法还包括:
所述第二设备在所述第二操作系统的显示界面上在生成应用窗口,所述 应用窗口对应所述显示界面的至少部分区域;
所述第一设备运行所述目标应用程序,并向所述第二设备发送所述目标应用程序的应用运行界面;
所述第二设备在所述应用窗口显示所述应用运行界面。
如图4所示,本实施例中,可以理解为在第二操作系统的显示界面上,划分出一定区域,作为应用窗口,并在该应用窗口上显示第一操作系统的显示界面。
该应用窗口的实现方式可以基于安卓系统提供的窗口小部件(Widget),也可以基于安卓系统提供的窗口管理(windowManager)功能,在第二操作系统的显示界面建立一个悬浮窗,以作为应用窗口。
示例性的,可以是显示基于第一操作系统运行的目标应用界面,这样,相当于在同一显示界面显示两个操作系统的运行内容。此时,第一操作系统的显示界面和第二操作系统的显示界面可以是共存的,且第一操作系统和第二操作系统可以是同时运行的。
该应用窗口可以理解为在第二操作系统的显示界面上以悬浮窗或窗口小部件模式运行的播放器,OPS模块输入的视频信号通过MIPI(Mobile Industry Processor Interface,移动产业处理器接口)转换实现camera(摄像机)的视频流,然后在该播放器中播放,从而实现以视频的方式播放第一操作系统的运行界面,应用窗口的尺寸和位置可以是固定的,也可以设置调节控件,并通过调节控件调节应用窗口的尺寸、位置等,此处不做进一步限定。
实施时,可以设定默认以应用窗口或自动切换操作系统的方式启动目标应用程序。也可以通过设置不同的控制方式对应不同的启动方式,示例性的,可以设定为双击某一第一应用标识,以在应用窗口中显示相应的第一应用程序的显示界面,通过长按某一第一应用标识,以切换操作系统的方式启动相应的第一应用程序。本实施例中,对具体的控制方式不做进一步限定。
在其中一些实施例中,所述第二设备在所述第二操作系统的显示界面上在生成应用窗口之后,所述方法还包括:
所述第二设备接收针对所述应用窗口对应的区域的第一操作输入;
所述第二设备将所述第一操作输入转换为与所述第一设备对应的第二操 作输入;
所述第二设备向所述第一设备发送所述第二操作输入。
在另外一些实施例中,所述第二设备在所述第二操作系统的显示界面上在生成应用窗口之后,所述方法还包括:
所述第二设备接收针对所述应用窗口对应的区域的第一操作输入;
所述第二设备向所述第一设备发送所述第一操作输入;
所述第一设备将所述第一操作输入转换为与所述第一设备对应的第二操作输入。
不同操作系统中的操作指令可能存在差异。示例性的,在Android系统中,如果需要打开一个应用程序的操作选项,通常是通过长按该应用程序的图标实现的,而在Windows系统中,则是通过鼠标右键单击;如果需要打开一个应用程序,在Android系统中,通常为单击,而在Windows中,则是通过鼠标左键单击。
由此可见,在不同的操作系统中,针对同一操作对应的具体操作输入是不同的。
本实施例中,如果检测到第一操作输入是针对应用窗口的区域输入的,也就是针对第一操作系统中运行的目标应用程序的,则针对该第一操作输入进行转换,使之转换为与第一操作系统匹配的第二操作输入,并发送至第一操作系统。
该转换过程可以在第一设备中进行,也可以在第二设备中进行。换句话说,本实施例中,第二设备在接收到第一操作输入之后,可以将该第一操作输入转换为与第一设备匹配的第二操作输入之后再发送给第一设备,也可以将第一操作输入直接发送给第一设备,然后由第一设备将其转换为相匹配的第二操作输入。
这样,本实施例中能够实现在第二操作系统中按照与第二操作系统对应的操作习惯进行操作,即可控制第一设备执行相应的操作任务,简化了操作过程,有助于提高用户体验。
本实施例中,可以通过不同的方式控制第一设备和第二设备建立通信连接。
在其中一些实施例中,第一设备具有第一通信模块,第二设备具有第二通信模块,第一设备和第二设备通过第一通信模块和第二通信模块建立第一通信模式的连接;第一设备和第二设备基于目标通信网络建立第二通信模式的通信连接;第二通信模式的数据传输速度大于第一通信模式的数据传输速度。
在其中一些实施例中,可以通过以下方式控制第一设备和第二设备建立通信连接:
在所述第一设备和所述第二设备通过第一通信模式连接的情况下,所述第二设备通过所述第一通信模式向所述第一设备发送网络接入信息;
所述第一设备根据所述网络接入信息接入所述目标通信网络,其中,所述第一设备接入所述目标通信网络时,所述第一设备和所述第二设备基于所述目标通信网络建立第二通信模式的连接。
本实施例中,第一设备和第二设备通过多路通信的方式进行数据传输,以提高数据传输的便利性和数据传输速度。
本实施例中,第一设备具有第一通信模块,第二设备具有第二通信模块,第一设备和所述第二设备通过第一通信模块和第二通信模块建立第一通信模式的连接。具体而言,第一设备和第二设备首先通过第一通信模式连接。该第一通信模式可以选择实现相对简单的连接模式,在其中一些实施例中,第一通信模块和第二通信模块为相匹配的串口,第一通信模式可以是串口连接,串口指的是采用串行通信方式的扩展接口。串口的通信线路,只要一对传输线就可以建立连接,实现较为简单,串口连接可以基于上述UART接口实现,这样,可以直接通过实体的数据线方便快捷的实现第一设备和第二设备的通信连接。
在一些实施例中,所述第一设备根据所述网络接入信息接入所述目标通信网络之前,所述方法还包括:
所述第一设备检测所述第一设备中位于目标文件夹中的第一应用程序是否发生变化;
所述第一设备在位于所述目标文件夹中的第一应用程序发生变化的情况下,根据所述网络接入信息接入所述目标通信网络。
本实施例中,第一设备可以根据需要确定是否与第二设备建立第二通信模式的通信连接,在其中一些实施例中,第一设备只有在安装于第一设备中的应用程序发生变化,或者需要更新可供第二设备使用的第一应用程序的相关信息时,才建立与第二设备的第二通信模式的通信连接。
具体的,第一设备检测目标文件夹中的第一应用程序是否发生变化,具体而言,可以通过检测保存第一应用程序的应用列表是否发生变化,也可以检测目标文件夹中的应用程序是否发生了改变,并在目标文件夹中的第一应用程序发生变化时,根据第二设备发送的网络接入信息接入目标通信网络,以建立与第二设备的第二通信模式的通信连接。
在一些实施例中,第一通信模块和第二通信模块还可以选择其他硬件数据接口,能够通过插拔等方式方便快捷的建立第一通信模式的连接。
在第一设备和第二设备通过第一通信模式连接的之后,第二设备向第一设备发送网络接入信息。
可以理解的是,第一设备和第二设备的一些功能需要基于网络访问功能实现,第二设备本身具有显示器,且由于第二设备本身的性质导致第二设备可以相对便利的通过无线接入点等方式接入网络,这里网络可以是局域网也可以是广域网,例如互联网。
在其中一些实施例中,第二设备包括第三通信模块,第二设备通过第三通信模块与目标通信网络通信连接,网络接入信息包括目标通信网络的网络接入信息。
第三通信模块可以是wifi模块。具体的,在本实施例中,第二设备设置了一个wifi模块,且通过该wifi模块接入目标通信网络,这里,目标通信网络可以由路由器、网关等无线接入点提供。
在其中一些实施例中,该网络接入信息具体可以包括无线接入点的名称、加密方式、密钥、密码等网络接入信息,基于该网络接入信息,第一设备能够基于该网络接入信息自动接入无线接入点,从而实现控制第一设备接入目标通信网络,实现网络连接。这样,第一设备和第二设备能够接入由同一无线接入点提供的目标通信网络。
在其中一些实施例中,第二设备包括第三通信模块,而目标通信网络是 第二设备通过第三通信模块提供的。
本实施例中,第二设备上设置了wifi模块,但是,该wifi模块并非用于使第二设备实现网络连接,而是用于进行网络分享。可以理解为,第二设备通过其他方式实现网络连接,进一步的,基于该wifi模块建立了一个无线接入点,第一设备接入该wifi模块建立的无线接入点,从而实现网络连接。
具体而言,在其中一些实施例中,第二设备还包括第四通信模块,第四通信模块,第四通信模块包括无线通信模块和/或网络接口。也就是说,第四通信模块可以是无线通信模块,例如wifi模块等,也可以是有线通信模块,例如可以是需要与通信线路连接的网络接口。
以网络接口为网线接口做示例性说明,第二设备基于该网线接口,可以连接网线以实现网络连接。进一步的,第二设备通过wifi模块建立一个无线热点提供网络分享,第一设备接入该无线热点,以实现网络连接。
在另外一个实施例中,可以理解为该第二设备设置了两个wifi模块,其中一个wifi模块用于实现网络连接,另一个wifi模块用于建立无线热点,第一设备通过wifi模块建立的无线热点与第二设备通信连接,这样,能够使得第一设备通过建立无线热点的wifi模块与第二设备建立网络连接,实现第一设备和第二设备之间的高速网络数据通信,还能够使得第一设备通过第二设备间接实现网络访问。
可以理解的是,本实施例中,wifi模块的其硬件结构和所需的软件支持可以参考相关技术,此处不对wifi模块本身做进一步限定。
如图1所示,本实施例中,还可以通过其他方式实现第一设备和第二设备之间的两路通信,示例性的,在其中一些实施例中,第一通信模式为串口通信,第二通信模式为无线局域网数据通信(Wireless Local Area Networks,WLAN),具体的,可以是wifi网络;在另外一些实施例中,第一通信模式为串口通信,第二通信模式为蓝牙通信。
示例性的,第二设备可以通过第一通信模式向第一设备传输蓝牙配对信息,第一设备和第二设备内均设置了蓝牙模块,第一设备和第二设备可以通过蓝牙模块基于上述蓝牙配对信息建立蓝牙连接。
在其中一些实施例中,第二通信模式的数据传输速度大于第一通信模式 的数据传输速度。第一通信模式用于传输目标通信网络的网络接入信息、文件路径信息和指令执行结果中的一项或多项。其中,文件路径信息可以包括在第一设备和第二设备中共享的文件的路径信息。
第二通信模式用于传输文件数据和多媒体数据中的一项或多项。
本实施例中,基于第一通信模式建立的通信连接更加便利,例如,基于串口连接时,可以直接通过硬件结构上的插接实现,示例性的,OPS模块和智能交互UART接口等,其实现过程更为简单,进一步的,基于第一通信模式,能够使得第一设备和第二设备建立数据传输速度更快的第二通信模式,这样,基于第二通信模式,能够更加快速的传输各种文件以及图片视频等多媒体数据等大文件。
本实施例的技术方案中,通过两路通信的通信方式,提高了数据传输速度和便利性。
在其中一些实施例中,第一设备和第二设备位于同一局域网内,且通过局域网连接,所述第一设备向所述第二设备发送第一应用程序的应用信息之前,所述方法还包括:
所述第二设备向所在局域网发送广播信息;
所述第一设备向所述第二设备发送响应信息,其中,所述响应信息是根据所述广播信息生成的,所述响应信息携带有所述第一设备的设备信息;
所述第二设备根据所述响应信息与所述第一设备建立通信连接。
可以理解,本实施例中,局域网指的是在局部地区建立的一个区域网络,局域网的分布地区范围有限,局域网内部的数据传输速度更快,性能更稳定,框架简易,且具有一定的封闭性。第二设备在自身所在的局域网内,可以广播特定的消息,示例性的,可以通过UDP(User Datagram Protocol,用户数据包协议)通信方式广播上述广播信息。第一设备和第二设备可以通过上述有线或无线等不同的方式接入同一局域网。
在其中一些实施例中,所述第二设备根据所述响应信息与所述第一设备建立通信连接,包括:
所述第二设备根据所述响应信息将所述第一设备添加至设备列表中;
所述第二设备获取对于所述第一设备的选择指令;
所述第二设备根据所述选择指令与所述第一设备建立通信连接。
本实施例中,第一设备和第二设备可以是局域网中的两台设备,实施时,第二设备发送广播信息,接收到该广播信息的多台设备可以返回响应信息,第二设备可以将返回响应信息的各设备添加至设备列表中,进一步的,根据用户的选择确认其中的第一设备,并根据第一设备返回的响应信息中携带的设备信息建立与第一设备的通信连接,实现第一设备和第二设备的交互以及应用、文件等的服务共享。
在另外一些实施例中,第一设备和第二设备还可以基于广域网,示例性的,可以是互联网,建立通信连接。
在其中一些实施例中,所述显示系统还包括管理服务器,所述第一设备向所述第二设备发送第一应用程序的应用信息之前,所述方法还包括:
所述第二设备向管理服务器发送连接请求;
所述管理服务器根据所述连接请求向所述第二设备发送第一设备的设备信息,其中,所述第一设备是预先在所述管理服务器中注册的;
所述第二设备根据所述设备信息与所述第一设备建立通信连接。
本实施例中,可以提供服务的各设备首先在管理服务器中注册,当第二设备需要与第一设备建立通信连接时,可以从管理服务器所提供的注册设备的列表中选择第一设备,进一步基于注册信息中携带的第一设备的相关信息建立与第一设备的通信连接。
可以理解的是,当第一设备和第二设备通过局域网或广域网通信连接时,第一设备和第二设备之间的命令消息、文件数据、指令执行结果等全部交互数据均通过局域网或广域网传输。
在其中一些实施例中,所述第一设备向所述第二设备发送第一应用程序的应用信息,包括:
所述第一设备获取位于目标文件夹中的第一应用程序的应用信息;
所述第一设备向所述第二设备发送所获取的应用信息;
本实施例中,第二设备所能调用的第一设备中的应用程序,可以是全部应用程序,也可以是部分应用程序,示例性的,第二设备可以通过访问第一设备的注册表信息以调用第一设备中的全部应用程序。
在其中一些实施例中,为了提高设备交互的便利性,设置了特定的目标文件夹,第二设备仅能调用该目标文件夹中的应用程序。该目标文件夹还可以是某一具有预设路径的文件夹。
在其中一些实施例中,该目标文件夹具体可以是第一设备的桌面文件夹、第一设备的启动栏文件夹。此外,还可以是位于桌面上的命名为共享文件夹的文件夹等预设路径的文件夹,这样,能够更加便利的控制第一设备所能提供的应用共享服务。
在一些实施例中,所述第一设备获取位于目标文件夹中的第一应用程序的应用信息之前,所述方法还包括:
所述第一设备检索所述目标文件夹中预设程序类型的应用程序、预设文件类型的文件和具有预设名称的应用程序中的一项或多项作为所述第一应用程序。
本实施例中,在确定了目标文件夹之后,进一步确定目标文件夹中的第一应用程序,本实施例中,可以通过检索目标文件夹中预设程序类型的应用程序、预设文件类型的文件和具有预设名称的应用程序中的一项或多项作为所述第一应用程序。
示例性的,在第一设备为安装了windows系统的OPS模块的情况下,可以检索目标文件夹中具有预设名称为“.exe”扩展名的应用程序作为第一应用程序,也可以检索预设程序类型为“可执行应用”或“应用程序”的应用程序,还可以检索文件类型为“快捷方式”或“快捷启动方式”的文件作为第一应用程序。
本实施例中,为了提高第一设备和第二设备交互的便利性,还提供了文件共享功能。
在其中一些实施例中,该文件共享功能可以基于第一设备提供。
在其中一些实施例中,所述方法还包括:
所述第二设备向所述第一设备发送共享请求;
所述第二设备接收所述第一设备根据所述共享请求返回的共享信息,所述共享信息包括共享文件夹的文件夹路径和共享协议,其中,所述共享文件夹为所述第一设备中的文件夹;
所述第二设备根据所述共享协议和所述文件夹路径访问所述共享文件夹。
实施时,第二设备中首先开启文件管理功能,然后向第一设备发送文件共享请求,当第一设备监听到该文件共享请求时,开启文件共享服务,并向第二设备返回共享信息,共享信息中可以携带共享空间的地址、用户名、密码等相关信息。
基于该共享信息,第二设备能够通过共享协议访问文件夹路径,以实现对于共享文件夹中共享文件的访问,从而能够基于该文件共享功能访问并操作位于第二操作系统中的文件。
共享请求和共享信息可以基于上述第一通信模式传输,也可以基于上述第二通信模式传输,而所需共享的文件则通过上述第二通信模式进行传输,以提高文件传输速度。
本实施例中,共享协议可以选择现有的或改进的文件共享协议,示例性的,可以是基于ftp(File Transfer Protocol,文件传输协议)、sampa(一种文件共享服务)、nfs(Network File System,网络文件系统)等方式实现文件共享。
示例性的,可以通过上述ftp、samba或nfs协议提供一个共享的存储空间,然后第一设备将共享空间的共享信息发送给第二设备,以供第二设备访问共享空间。
在另外一些实施例中,该文件共享功能可以基于第二设备提供。
在其中一些实施例中,所述方法还包括:
所述第二设备生成共享空间;
所述第二设备向所述第一设备发送所述共享空间的空间信息,所述空间信息包括所述共享空间的文件夹路径和共享协议;
所述第一设备基于所述共享协议和所述文件夹路径向所述第二设备发送共享文件。
本实施例中,在第二设备上生成共享空间,示例性的,可以是建立一个共享文件夹,以对该共享文件夹中的文件进行共享。
接下来生成共享空间的空间信息,空间信息至少需要包括空间信息的文 件夹路径,与第二设备通信连接的第一设备能够基于该文件夹路径访问共享文件夹,从而实现向共享文件夹中传输文件或者从共享文件夹中获取文件。
空间信息还可以包括一些其他信息,示例性的,可以包括共享文件夹的大小、有效时间等。
在生成了空间信息之后,然后将该共享文件夹的空间信息发送给第一设备,第一设备可以基于空间信息将需要共享的文件发送到共享文件夹中,也可以从共享文件夹中获取所需的文件,这样,文件相当于成为了第二设备的本地文件,此时,第二设备可以通过调用本地设备的方式直接调用该文件。
这样,本实施例实现了第一设备和第二设备中的文件共享,提高了第一设备和第二设备之间的交互控制效果。
如图5所示,本实施例的技术方案可以概括为,首先通过第一设备或第二设备生成共享空间并开启文件共享功能,然后向另一设备发送共享空间的空间信息,这样,另一设备能够根据空间信息访问共享空间中的共享文件,实现文件共享功能。
此外,在其中一些实施例中,还可以通过云服务器实现文件共享功能。具体的,可以通过云服务器提供一个文件共享空间,工作过程中,第一设备和第二设备均可以将文件上传至该文件共享空间,以及从该文件共享空间下载文件,也能够实现第一设备和第二设备之间的文件共享。
在其中一些实施例中,还可以通过硬件共享的方式实现文件共享,具体的,其中,硬件结构为数据接口或存储器,本实施例中先以硬件结构为数据接口,且数据接口具体为USB接口做示例性说明。
在一个实施例中,在第二设备上设置一个USB接口,该USB接口具有切换配置,能够从硬件上切换为挂在至第一设备的板卡系统上或挂载在第二设备的板卡系统上。本实施例中,可以设置一个控制开关,并通过该控制开关控制USB接口的电路连接状态,使得USB接口挂载于第一设备的板卡系统上或挂载在第二设备的板卡系统上。实施时,可以将需要共享的文件保存在U盘、移动硬盘等具有USB接口的移动存储器上,然后将移动存储器与USB接口连接,当需要在第一设备中调用文件时,切换控制开关使USB接口挂载于第一设备的板卡系统上,这样,能够基于第一操作系统读取移动存储 器中的文件,类似的,当需要在第二设备中调用文件时,切换控制开关使USB接口挂载于第二设备的板卡系统上即可。
在当硬件接口为存储器时,其工作原理与上述过程类似,可以通过设置控制开关控制存储器的挂载状态,从而实现文件共享功能。
如图6所示,可以理解为,与相关技术相比,本实施例的技术方案中在第一设备610中增加了控制指令接收模块611、文件共享服务模块612、应用操控模块613,第一设备610中的各模块均为软件模块。
控制指令接收模块611通过命令控制类通道进行消息的监听,以获取控制消息后,所监听获取的消息可以包括应用列表获取、应用打开、文件共享服务开启/关闭等控制消息。
文件共享服务模块612根据控制指令接收模块611接收到的与文件共享相关的指令,执行文件共享服务的开启/关闭,文件共享服务的配置等操作,并将结果通过控制指令接收模块611返回给第一系统。
应用操控模块613在控制指令接收模块611接收到应用打开、关闭指令后可以控制第一设备610内的应用进行在第一操作系统中打开和关闭,以及此应用的焦点控制等。
本实施例的技术方案中在第二设备620中增加了窗口及输入控制模块621、应用列表管理模块622、共享文件处理模块623,第二设备620中的各模块均为软件模块。
需要理解的是,第二设备620是外设输入的第一处理者,第二设备620接收到外部的操作输入之后,可以判断是否将输入事件通过串口或者USB接口或者中转的硬件模块发送给第一设备610,并且可以判断事件是否需要转换。
示例性的,第一设备610上安装的第一操作系统是windows时,对于第二设备620可以将长案事件转换为右键事件发送给第一设备610,显然,也可以将事件发送给第一设备610,然后由第一设备610转换。
窗口及输入控制模块621硬件平台不同有多种实现方式,包括芯片方案支持OPS信源输入内容的显示窗口缩放、OPS输入视频信号通过mipi转换实现camera的视频流等,即当第二设备620支持第一设备610的视频输出以 子窗口形式存在于第二设备620的显示界面上时,就可以实现两个系统的窗口融合显示,第二设备620通过当前触摸操作的位置判断此事件是否分发给第一设备610,以及是否需要进行事件转换后再发给第一设备610。
应用列表管理模块622用于管理应用程序的列表,第二设备620所展示的常用应用列表或者全部应用列表中,可以支持应用的添加与删除等管理功能,并且在添加应用时,可以通过指令控制类通信告知第一设备610,请求第一设备610的应用列表信息,第一设备610通过指令控制通道返回的应用列表信息包括了应用名称外还有应用图标的位置链接,此位置链接是第一设备610或第二设备620的文件共享服务生成的,第二设备620获取到第一设备610的应用列表后即可进行展示和添加;在第二设备620编辑后的应用列表中,可以设定应用的打开操作,比如点击是切换系统并打开应用,或者是窗口融合方式打开应用,如果是窗口融合方式则第二系统的显示内容在第一系统的子窗口展示,并且此窗口可以移动、缩放以及关闭。
共享文件处理模块623用于管理文件共享功能。共享文件处理模块623通过指令控制通道告知第一设备610初始化文件共享服务,如果第一设备610服务准备完成,就将共享协议、根路径以及共享状态告知第二设备620,第二设备620可以根据共享协议如samba,nfs等方式挂载,并在根路径下进行文件列表生成,第二设备620即可操作第一设备610的文件,此处第一设备610与第二设备620的文件网络共享可以使用其间建立的wifi网络,或者使用usb等大数据量传输的物理接口进行。
进一步的,如图7所示,在一个实施例中,第一设备710中增加了服务管理模块711、控制指令接收模块712、文件传输模块713和窗口事件模拟模块714,第一设备710中各模块均为软件模块。
服务管理模块711在第一设备710上通过运行一个服务的方式,在后台与第二设备720进行交互,整体交互的流程控制都在服务管理模块中完成控制和调度,比如设备发现消息的处理、设备屏幕内容获取和编码推流等.
这里,服务的方式指的是区别与具有可视化窗口的软件的,在基于服务的方式运行时,其运行界面是不可见的。
控制指令接收模块712用于处理第二设备720发送的命令消息并进行执 行。
文件传输模块713通过第二设备720指定的文件共享模式,将共享文件放置到特定路径。
窗口事件模拟模块714在接收到第二设备720发送的触控事件消息,通过系统API(Application Programming Interface,应用程序接口)进行事件的模拟发送,达到本地交互控制的效果。
在第二设备720中增加了设备发现模块721、窗口控制模块722、指令处理模块723、共享文件处理模块724和应用列表管理模块725,第一设备710中各模块均为软件模块。
设备发现模块721可以搜索获取到可以与第二设备720进行融合交互的第一设备710。示例性的,在局域网内可以选择使用UDP通信方式进行广播特定消息,接收到特定响应消息后就可以将设备加入列表,对于广域网的设备发现可以使用云端设备管理服务器进行媒介,直接获取注册到设备管理服务上的第一设备710。第二设备720发现第一设备710后,可以以列表方式进行展现,并且从列表可以选择添加所选择的第一设备710到当前的第二设备720。
窗口控制模块722根据不同的第一设备710提供的视频信号,可以建立相应的显示窗口。可以理解的是,本实施例中,一个第二设备720可以对应多个第一设备710,例如,第一设备710包括OPS模块,第一设备710还包括一个或多个基于局域网或广域网连接的网络设备。
实施时,每一第一设备710均可以提供相应的应用程序,窗口控制模块722确定当前打开的应用个数,来自动管理窗口的布局。例如,每一应用程序运行的窗口可以具有关闭和移动缩放等功能,以供用户进行手动调整。
第二设备720的屏幕上同时可以有多个应用程序的运行窗口,且窗口运行的应用包括了第二设备720本身安装的应用程序、OPS模块上安装的应用程序、网络设备上安装的应用程序,并且这三种应用可以同时存在显示,实现方案利用第二设备720本身的多窗口机制、以及信源管理和第一系统自身的媒体播放能力来进行窗口内容的管理。
除显示布局管理外,窗口控制模块还要记录当前每个窗口在屏幕上的位 置和大小,以及这个窗口对应的异构系统上的屏幕分辨率信息,在屏幕上发生的触摸等交互信息由第一系统捕捉到后,根据事件发生的位置转换为对应异构系统上的坐标进行转发。
交互信息通过串口或者USB接口或者中转的硬件模块发送给第一设备710,且可以根据需要确定该交互信息是否需要进行格式转换,示例性的,第二设备720上安装的操作系统是安卓,第一设备710上安装的操作系统是windows时,对于第二设备720可以将长按事件转换为右键事件发送给第一设备710。
指令处理模块723用于与第一设备710之间的消息交互,如获取第一设备710安装的应用信息、打开或关闭第一设备710上安装的某个应用程序、发送触控事件给第一设备710、配置第一设备710的wifi网络连接、读取第一设备710文件列表、配置第一设备710将本地文件上传到特定地址、获取第一设备710上某个区域的屏幕显示内容等命令,同时负责接收第一设备710的命令执行结果的反馈和处理。
共享文件处理模块724用于实现文件共享功能,本实施例中,共享文件处理模块724提供两种方式进行文件共享机制的建立。一种是第一设备710主动共享文件,比如将文件存放在nfs、samba、ftp或者其他云服务器上,然后第一设备710将文件地址发送给第二设备720,第二设备720进行下载获取。另一种是第二设备720通过nfs、samba、ftp等提供一个共享的存储空间,并且第二设备720告知第一设备710这个存储空间的访问地址、用户名和密码等信息,第一设备710将需要共享的问件存储到这个地址。
在其中一个实施例中,在第二设备720上需要打开第一设备710上的文件时,首先基于上述过程建立文件共享,第二设备720通过对应文件管理界面,打开第一设备710目录后实际触发了获取指令发送,并等待第一设备710的反馈,第一设备710接收到服务准备指令后,判断是否已经与第二设备720进入同一个wifi网络,如果没有先通过指令控制通道拿到wifi网络的配置信息,然后配置好网络后初始化服务并配置要共享的文件信息,准备好后通知第二设备720,第二设备720通过共享根目录自行搜索文件并进行展示,并可以对所展示的文件进行操作。
应用列表管理模块725通过命令消息的方式从第一设备710获取异构系统上的应用信息,信息可包括应用名称、版本号、图标数据、可以打开的文件类型、实际安装路径等,应用列表管理还包括了应用入口的展示功能,融合桌面的应用列表同时包含本地应用、其他多个第一设备710上的应用列表;选择列表中的应用,可以根据这个应用对应的设备、以及打开方式将应用打开的命令消息发送给第一设备710。
在本公开的一些方面,提供了一种显示控制方法,应用于显示系统中的第一设备,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
所述方法包括以下步骤:
建立与所述第二设备的通信连接,
向所述第二设备发送第一应用程序的应用信息,以供所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识,所述第一应用程序为安装于所述第一操作系统的应用程序。
本实施例中,第一设备和第二设备首先需要建立通信连接。接下来,第一设备向第二设备发送安装在第一操作系统上的应用程序的应用信息。
在其中一些实施例中,应用信息是根据第二设备的显示请求发送的。
在一些实施例中,所述第一设备和所述第二设备建立通信连接之后,所述方法还包括:
接收所述第二设备发送的所述第一应用程序的显示请求;
所述向所述第二设备发送第一应用程序的应用信息,包括:
根据所述显示请求向所述第二设备发送所述第一应用程序的应用信息。
本实施例中,第二设备首先向第一设备发送显示请求,以获取第一设备中的第一应用程序的相关信息。第一设备接收到第二设备发送的显示请求后,将可以调用的第一应用程序的应用信息发送给第二设备。第二设备接收到应用信息后,在自身安装的第二操作系统的显示界面上显示第一标识。
本实施例中,第一标识可以是第一应用程序对应的第一应用标识,第一 标识还可以是第一应用程序所在的文件夹对应的第一文件夹标识。
本实施例中,第一应用标识可以以不同的方式显示,示例性的,可以直接显示第一应用程序的图标作为第一应用标识,也可以显示第一应用程序的名称作为第一应用标识。
本实施例中,应用信息具体可以包括第一应用程序的名称、图标、启动参数、应用类型、链接地址等与第一应用程序相关的信息,以使得第二设备能够根据第一设备发送的应用信息显示第一标识。
本实施例能够实现直接在第二操作系统运行时,就能够在第二操作系统的显示界面上显示第一设备上的第一标识,不需要切换为第一操作系统,就能够了解可供使用的第一应用程序的相关信息,提高了用户在使用第一设备和第二设备过程中,操作的便利性。
本实施例中可以通过不同的方式第一应用程序对应的标识,以提高使用的便利性。
在一些实施例中,所述方法还包括:
接收所述第二设备发送的启动请求;
根据所述启动请求启动所述目标应用标识对应的目标应用程序。
本实施例中,当需要根据对于第一标识的选择,运行相应的第一应用程序时,则通过第一设备基于第一操作系统运行该目标应用。
可以理解,第二设备基于该启动请求,可以直接启动第一设备运行安装于第一操作系统中的目标应用程序,使用过中,不需要操作人员手动进行操作系统的切换,就能实现启动安装于第一操作系统中的目标应用程序,提高了使用的便利性。
在一些实施例中,所述方法还包括:
所述第二设备的显示器切换为显示所述第一操作系统的显示界面;
基于第一操作系统运行所述目标应用程序,并在所述第一操作系统的显示界面显示所述目标应用程序的运行界面。
本实施例中,启动第一应用程序时,可以将第二设备的显示器显示的显示界面切换为显示第一操作系统的显示界面,并在第一操作系统的显示界面上运行目标应用程序,也可以在第二操作系统的显示界面上显示目标应用程 序的运行界面。
具体的,本实施例中,可以断开第二操作系统向显示器提供的视频信号,然后控制显示器接入第一操作系统的视频信号,这样,在第一操作系统中运行目标应用程序的显示界面能够显示在显示器上。
此外,还可以在第二操作系统的显示界面上建立一个应用窗口,在该应用窗口中显示目标应用程序的显示界面。
在一些实施例中,所述第一设备根据所述启动请求启动所述目标应用程序之后,所述方法还包括:
所述第一设备运行所述目标应用程序,并向所述第二设备发送所述目标应用程序的应用运行界面,以在所述第二设备的应用窗口显示所述应用运行界面。
本实施例中,可以断开第二操作系统向显示器提供的视频信号,然后控制显示器接入第一操作系统的视频信号,这样,在第一操作系统中运行目标应用程序的显示界面能够显示在显示器上。
如图4所示,本实施例中,可以理解为在第二操作系统的显示界面上,划分出一定区域,作为应用窗口,并在该应用窗口上显示第一操作系统的显示界面。
该应用窗口的实现方式可以基于安卓系统提供的窗口小部件(Widget),也可以基于安卓系统提供的窗口管理(windowManager)功能,在第二操作系统的显示界面建立一个悬浮窗,以作为应用窗口。
示例性的,可以是显示基于第一操作系统运行的目标应用界面,这样,相当于在同一显示界面显示两个操作系统的运行内容。此时,第一操作系统的显示界面和第二操作系统的显示界面可以是共存的,且第一操作系统和第二操作系统可以是同时运行的。
该应用窗口可以理解为在第二操作系统的显示界面上以悬浮窗或窗口小部件模式运行的播放器,OPS模块输入的视频信号通过MIPI(Mobile Industry Processor Interface,移动产业处理器接口)转换实现camera(摄像机)的视频流,然后在该播放器中播放,从而实现以视频的方式播放第一操作系统的运行界面,应用窗口的尺寸和位置可以是固定的,也可以设置调节控件,并 通过调节控件调节应用窗口的尺寸、位置等,此处不做进一步限定。
实施时,可以设定默认以应用窗口或自动切换操作系统的方式启动目标应用程序。也可以通过设置不同的控制方式对应不同的启动方式,示例性的,可以设定为双击某一第一应用标识,以在应用窗口中显示相应的第一应用程序的显示界面,通过长按某一第一应用标识,以切换操作系统的方式启动相应的第一应用程序。本实施例中,对具体的控制方式不做进一步限定。
在一些实施例中,所述方法还包括:
接收所述第二设备发送的第二操作输入。
在一些实施例中,所述方法还包括:
接收所述第二设备发送的第一操作输入;
将所述第一操作输入转换为与所述第一设备对应的第二操作输入。
不同操作系统中的操作指令可能存在差异。示例性的,在Android系统中,如果需要打开一个应用程序的操作选项,通常是通过长按该应用程序的图标实现的,而在Windows系统中,则是通过鼠标右键单击;如果需要打开一个应用程序,在Android系统中,通常为单击,而在Windows中,则是通过鼠标左键单击。
由此可见,在不同的操作系统中,针对同一操作对应的具体操作输入是不同的。
本实施例中,如果检测到第一操作输入是针对应用窗口的区域输入的,也就是针对第一操作系统中运行的目标应用程序的,则针对该第一操作输入进行转换,使之转换为与第一操作系统匹配的第二操作输入,并发送至第一操作系统。
该转换过程可以在第一设备中进行,也可以在第二设备中进行。换句话说,本实施例中,第二设备在接收到第一操作输入之后,可以将该第一操作输入转换为与第一设备匹配的第二操作输入之后再发送给第一设备,也可以将第一操作输入直接发送给第一设备,然后由第一设备将其转换为相匹配的第二操作输入。
这样,本实施例中能够实现在第二操作系统中按照与第二操作系统对应的操作习惯进行操作,即可控制第一设备执行相应的操作任务,简化了操作 过程,有助于提高用户体验。
在一些实施例中,所述第一设备具有第一通信模块,所述第二设备具有第二通信模块,所述第一设备和所述第二设备通过所述第一通信模块和所述第二通信模块建立第一通信模式的连接;所述第一设备和所述第二设备基于目标通信网络建立第二通信模式的通信连接;所述第二通信模式的数据传输速度大于所述第一通信模式的数据传输速度。
在一些实施例中,所述第一设备向所述第二设备发送第一应用程序的应用信息之前,所述方法还包括:
在所述第一设备和所述第二设备通过第一通信模式连接的情况下,接收所述第二设备通过所述第一通信模式发送的网络接入信息;
根据所述网络接入信息接入所述目标通信网络,其中,所述第一设备接入所述目标通信网络时,所述第一设备和所述第二设备基于所述目标通信网络建立第二通信模式的连接。
本实施例中,第一设备和第二设备通过多路通信的方式进行数据传输,以提高数据传输的便利性和数据传输速度。
本实施例中,第一设备具有第一通信模块,第二设备具有第二通信模块,第一设备和所述第二设备通过第一通信模块和第二通信模块建立第一通信模式的连接。具体而言,第一设备和第二设备首先通过第一通信模式连接。该第一通信模式可以选择实现相对简单的连接模式,在其中一些实施例中,第一通信模块和第二通信模块为相匹配的串口,第一通信模式可以是串口连接,串口指的是采用串行通信方式的扩展接口。串口的通信线路,只要一对传输线就可以建立连接,实现较为简单,串口连接可以基于上述UART接口实现,这样,可以直接通过实体的数据线方便快捷的实现第一设备和第二设备的通信连接。
在一些实施例中,所述方法还包括:
检测所述第一设备中位于目标文件夹中的第一应用程序是否发生变化;
在位于所述目标文件夹中的第一应用程序发生变化的情况下,根据所述网络接入信息接入所述目标通信网络。
本实施例中,第一设备可以根据需要确定是否与第二设备建立第二通信 模式的通信连接,在其中一些实施例中,第一设备只有在安装于第一设备中的应用程序发生变化,或者需要更新可供第二设备使用的第一应用程序的相关信息时,才建立与第二设备的第二通信模式的通信连接。
具体的,第一设备检测目标文件夹中的第一应用程序是否发生变化,具体而言,可以通过检测保存第一应用程序的应用列表是否发生变化,也可以检测目标文件夹中的应用程序是否发生了改变,并在目标文件夹中的第一应用程序发生变化时,根据第二设备发送的网络接入信息接入目标通信网络,以建立与第二设备的第二通信模式的通信连接。
在一些实施例中,第一通信模块和第二通信模块还可以选择其他硬件数据接口,能够通过插拔等方式方便快捷的建立第一通信模式的连接。
在第一设备和第二设备通过第一通信模式连接的之后,第二设备向第一设备发送网络接入信息。
可以理解的是,第一设备和第二设备的一些功能需要基于网络访问功能实现,第二设备本身具有显示器,且由于第二设备本身的性质导致第二设备可以相对便利的通过无线接入点等方式接入网络,这里网络可以是局域网也可以是广域网,例如互联网。
在其中一些实施例中,第二设备包括第三通信模块,第二设备通过第三通信模块与目标通信网络通信连接,网络接入信息包括目标通信网络的网络接入信息。
第三通信模块可以是wifi模块。具体的,在本实施例中,第二设备设置了一个wifi模块,且通过该wifi模块接入目标通信网络,这里,目标通信网络可以由路由器、网关等无线接入点提供。
在其中一些实施例中,该网络接入信息具体可以包括无线接入点的名称、加密方式、密钥、密码等网络接入信息,基于该网络接入信息,第一设备能够基于该网络接入信息自动接入无线接入点,从而实现控制第一设备接入目标通信网络,实现网络连接。这样,第一设备和第二设备能够接入由同一无线接入点提供的目标通信网络。
在其中一些实施例中,第二设备包括第三通信模块,而目标通信网络是第二设备通过第三通信模块提供的。
本实施例中,第二设备上设置了wifi模块,但是,该wifi模块并非用于使第二设备实现网络连接,而是用于进行网络分享。可以理解为,第二设备通过其他方式实现网络连接,进一步的,基于该wifi模块建立了一个无线接入点,第一设备接入该wifi模块建立的无线接入点,从而实现网络连接。
具体而言,在其中一些实施例中,第二设备还包括第四通信模块,第四通信模块,第四通信模块包括无线通信模块和/或网络接口。也就是说,第四通信模块可以是无线通信模块,例如wifi模块等,也可以是有线通信模块,例如可以是需要与通信线路连接的网络接口。
以网络接口为网线接口做示例性说明,第二设备基于该网线接口,可以连接网线以实现网络连接。进一步的,第二设备通过wifi模块建立一个无线热点提供网络分享,第一设备接入该无线热点,以实现网络连接。
在另外一个实施例中,可以理解为该第二设备设置了两个wifi模块,其中一个wifi模块用于实现网络连接,另一个wifi模块用于建立无线热点,第一设备通过wifi模块建立的无线热点与第二设备通信连接,这样,能够使得第一设备通过建立无线热点的wifi模块与第二设备建立网络连接,实现第一设备和第二设备之间的高速网络数据通信,还能够使得第一设备通过第二设备间接实现网络访问。
可以理解的是,本实施例中,wifi模块的其硬件结构和所需的软件支持可以参考相关技术,此处不对wifi模块本身做进一步限定。
如图1所示,本实施例中,还可以通过其他方式实现第一设备和第二设备之间的两路通信,示例性的,在其中一些实施例中,第一通信模式为串口通信,第二通信模式为WLAN,具体的,可以是wifi网络;在另外一些实施例中,第一通信模式为串口通信,第二通信模式为蓝牙通信。
示例性的,第二设备可以通过第一通信模式向第一设备传输蓝牙配对信息,第一设备和第二设备内均设置了蓝牙模块,第一设备和第二设备可以通过蓝牙模块基于上述蓝牙配对信息建立蓝牙连接。
在其中一些实施例中,第二通信模式的数据传输速度大于第一通信模式的数据传输速度。第一通信模式用于传输目标通信网络的网络接入信息、文件路径信息和指令执行结果中的一项或多项。其中,文件路径信息可以包括 在第一设备和第二设备中共享的文件的路径信息。
第二通信模式用于传输文件数据和多媒体数据中的一项或多项。
本实施例中,基于第一通信模式建立的通信连接更加便利,例如,基于串口连接时,可以直接通过硬件结构上的插接实现,示例性的,OPS模块和智能交互UART接口等,其实现过程更为简单,进一步的,基于第一通信模式,能够使得第一设备和第二设备建立数据传输速度更快的第二通信模式,这样,基于第二通信模式,能够更加快速的传输各种文件以及图片视频等多媒体数据等大文件。
本实施例的技术方案中,通过两路通信的通信方式,提高了数据传输速度和便利性。
在一些实施例中,所述第一设备和所述第二设备通过局域网连接,所述第一设备向所述第二设备发送第一应用程序的应用信息之前,所述方法还包括:
向所述第二设备发送响应信息,其中,所述响应信息是根据所述第二设备发送的广播信息生成的,所述响应信息携带有所述第一设备的设备信息。
可以理解,本实施例中,局域网指的是在局部地区建立的一个区域网络,局域网的分布地区范围有限,局域网内部的数据传输速度更快,性能更稳定,框架简易,且具有一定的封闭性。第二设备在自身所在的局域网内,可以广播特定的消息,示例性的,可以通过UDP(User Datagram Protocol,用户数据包协议)通信方式广播上述广播信息。第一设备和第二设备可以通过上述有线或无线等不同的方式接入同一局域网。
本实施例中,第一设备和第二设备可以是局域网中的两台设备,实施时,第二设备发送广播信息,接收到该广播信息的多台设备可以返回响应信息,第二设备可以将返回响应信息的各设备添加至设备列表中,进一步的,根据用户的选择确认其中的第一设备,并根据第一设备返回的响应信息中携带的设备信息建立与第一设备的通信连接,实现第一设备和第二设备的交互以及应用、文件等的服务共享。
在另外一些实施例中,第一设备和第二设备还可以基于广域网,示例性的,可以是互联网,建立通信连接。
在一些实施例中,所述第一设备向所述第二设备发送第一应用程序的应用信息,包括:
获取位于目标文件夹中的第一应用程序的应用信息;
向所述第二设备发送所获取的应用信息;
其中,所述目标文件夹为所述第一设备中的具有预设路径的文件夹。
在一些实施例中,所述目标文件夹为所述第一设备的桌面文件夹和/或所述第一设备的启动栏文件夹。
在一些实施例中,所述方法还包括:
检索所述目标文件夹中预设程序类型的应用程序、预设文件类型的文件和具有预设名称的应用程序中的一项或多项作为所述第一应用程序。
本实施例中,在确定了目标文件夹之后,进一步确定目标文件夹中的第一应用程序,本实施例中,可以通过检索目标文件夹中预设程序类型的应用程序、预设文件类型的文件和具有预设名称的应用程序中的一项或多项作为所述第一应用程序。
示例性的,在第一设备为安装了windows系统的OPS模块的情况下,可以检索目标文件夹中具有预设名称为“.exe”扩展名的应用程序作为第一应用程序,也可以检索预设程序类型为“可执行应用”或“应用程序”的应用程序,还可以检索文件类型为“快捷方式”或“快捷启动方式”的文件作为第一应用程序。
在一些实施例中,所述方法还包括:
接收所述第二设备发送的共享请求;
根据所述共享请求向所述第二设备发送共享信息,所述共享信息包括共享文件夹的文件夹路径和共享协议,其中,所述共享文件夹为所述第一设备中的文件夹。
实施时,第二设备中首先开启文件管理功能,然后向第一设备发送文件共享请求,当第一设备监听到该文件共享请求时,开启文件共享服务,并向第二设备返回共享信息,共享信息中可以携带共享空间的地址、用户名、密码等相关信息。
基于该共享信息,第二设备能够通过共享协议访问文件夹路径,以实现 对于共享文件夹中共享文件的访问,从而能够基于该文件共享功能访问并操作位于第二操作系统中的文件。
共享请求和共享信息可以基于上述第一通信模式传输,也可以基于上述第二通信模式传输,而所需共享的文件则通过上述第二通信模式进行传输,以提高文件传输速度。
本实施例中,共享协议可以选择现有的或改进的文件共享协议,示例性的,可以是基于ftp(File Transfer Protocol,文件传输协议)、sampa(一种文件共享服务)、nfs(Network File System,网络文件系统)等方式实现文件共享。
示例性的,可以通过上述ftp、samba或nfs协议提供一个共享的存储空间,然后第一设备将共享空间的共享信息发送给第二设备,以供第二设备访问共享空间。
在一些实施例中,所述方法还包括:
接收所述第二设备发送的空间信息,所述空间信息包括共享空间的文件夹路径和共享协议;
基于所述共享协议和所述文件夹路径向所述第二设备发送共享文件。
本实施例中,在第二设备上生成共享空间,示例性的,可以是建立一个共享文件夹,以对该共享文件夹中的文件进行共享。
接下来生成共享空间的空间信息,空间信息至少需要包括空间信息的文件夹路径,与第二设备通信连接的第一设备能够基于该文件夹路径访问共享文件夹,从而实现向共享文件夹中传输文件或者从共享文件夹中获取文件。
空间信息还可以包括一些其他信息,示例性的,可以包括共享文件夹的大小、有效时间等。
在生成了空间信息之后,然后将该共享文件夹的空间信息发送给第一设备,第一设备可以基于空间信息将需要共享的文件发送到共享文件夹中,也可以从共享文件夹中获取所需的文件,这样,文件相当于成为了第二设备的本地文件,此时,第二设备可以通过调用本地设备的方式直接调用该文件。
这样,本实施例实现了第一设备和第二设备中的文件共享,提高了第一设备和第二设备之间的交互控制效果。
在本公开的一些方面,提供了一种显示控制方法,应用于显示系统中的第二设备,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
所述方法包括以下步骤:
建立与所述第一设备的通信连接;
接收所述第一设备发送的第一应用程序的应用信息,其中,所述第一应用程序为安装于所述第一操作系统的应用程序;
根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识。
本实施例中,第一设备和第二设备首先需要建立通信连接。接下来,第一设备向第二设备发送安装在第一操作系统上的应用程序的应用信息。
在其中一些实施例中,应用信息是根据第二设备的显示请求发送的。
在一些实施例中,所述第一设备和所述第二设备建立通信连接之后,所述方法还包括:
向所述第一设备发送所述第一应用程序的显示请求;
接收所述第一设备发送的第一应用程序的应用信息,包括:
接收所述第一设备根据所述显示请求发送的所述第一应用程序的应用信息。
本实施例中,第二设备首先向第一设备发送显示请求,以获取第一设备中的第一应用程序的相关信息。第一设备接收到第二设备发送的显示请求后,将可以调用的第一应用程序的应用信息发送给第二设备。第二设备接收到应用信息后,在自身安装的第二操作系统的显示界面上显示第一标识。
本实施例中,第一标识可以是第一应用程序对应的第一应用标识,第一标识还可以是第一应用程序所在的文件夹对应的第一文件夹标识。
本实施例中,第一应用标识可以以不同的方式显示,示例性的,可以直接显示第一应用程序的图标作为第一应用标识,也可以显示第一应用程序的名称作为第一应用标识。
本实施例中,应用信息具体可以包括第一应用程序的名称、图标、启动 参数、应用类型、链接地址等与第一应用程序相关的信息,以使得第二设备能够根据第一设备发送的应用信息显示第一标识。
本实施例能够实现直接在第二操作系统运行时,就能够在第二操作系统的显示界面上显示第一设备上的第一标识,不需要切换为第一操作系统,就能够了解可供使用的第一应用程序的相关信息,提高了用户在使用第一设备和第二设备过程中,操作的便利性。
本实施例中可以通过不同的方式第一应用程序对应的标识,以提高使用的便利性。
在一些实施例中,所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,包括:
所述第二操作系统的第一界面显示菜单标识;
在接收到针对所述菜单标识的访问请求时,显示包括所述第一标识的第二界面。
示例性的,本实施例中,可以打开一个文件夹作为第二界面,并在文件夹中显示第一标识;又如,还可以展开一个应用列表作为第二界面,在该应用列表中显示第一标识;此外,还可以设置一个菜单标识的子菜单,将子菜单作为显示第一标识的第二界面。
在其中一些实施例中,该第一界面为所述第二操作系统的手写软件的功能界面,在该功能界面上,可以以图标或列表的形式显示第一应用程序对应的第一标识。
在其中一些实施例中,手写软件具体用于作为手写板,以在会议过程中提供手写功能,这样,手写软件相当于作为“会议白板”,使用时,参会人员可以在该手写软件的手写界面上进行内容书写,以向参会人员展示。
将第一界面设置为手写软件的功能界面,这样,当需要使用第一应用程序时,能够方便快捷的基于功能界面展开第二界面,例如在手写软件的功能界面上具有图标作为菜单标识,用户点击菜单标识,打开具有第一标识的第二界面,第二界面可以与第一界面的内容部分相同,例如仅仅在第一界面的部分区域打开子窗口来显示第一标识,并进一步完成对于第一标识的选择,提高了操作的便利性。
在一些实施例中,所述方法还包括:
在接受到针对所述菜单标识的初次访问请求时,判断所述第二设备是否与第一设备建立通信连接,
在没有与所述第一设备没有建立通信连接的情况下,基于所述初次访问请求,建立与第一设备的通信连接。
在一些实施例中,所述第一界面为所述第二操作系统的手写软件的功能界面。
以第一设备为OPS模块,第二设备为智能交互平板做示例性说明,当在第二设备上首次点击菜单标识,以生成针对菜单标识的初次访问请问时,首先检测第一设备是否与第二设备建立了通信连接,如果没有建立通信连接,则需要建立第一设备和第二设备之间的通信连接。
进一步的,在一些实施例中,第一设备可能处于待机或关机状态,当点击菜单标识时,可以唤醒第一设备或控制第一设备开机,以建立第一设备和第二设备之间的通信连接。
实施时,可以唤醒第一设备或控制第一设备开机,也可以弹出一个提示窗口,以供用户在提示窗口中选择是否需要控制唤醒第一设备或控制第一设备开机。
在一些实施例中,所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,包括:
在所述第二操作系统的显示界面上显示至少一个第一标识和至少一个第二标识,其中,所述第二标识为安装于所述第二操作系统的第二应用程序对应的标识。
在其中一些实施例中,还可以在同一界面中显示第一标识和第二标识,示例性的,可以在同一个文件夹中显示第一标识和第二标识。第一标识和第二标识的样式可以相同,也可以不同,示例性的,可以在第一标识上增加特定的符号,以表明该标识为第一设备上的第一标识。
通过在同一界面显示第一标识和第二标识,能够便于用户全面的了解所能够使用的应用程序,提高了使用的便利性。
在一些实施例中,所述方法还包括:
接收对于所述第一标识中目标应用标识的访问请求;
向所述第一设备发送启动请求,以使所述第一设备根据所述启动请求启动所述目标应用标识对应的目标应用程序。
本实施例中,当需要根据对于第一标识的选择,运行相应的第一应用程序时,则通过第一设备基于第一操作系统运行该目标应用。
可以理解,第二设备基于该启动请求,可以直接启动第一设备运行安装于第一操作系统中的目标应用程序,使用过中,不需要操作人员手动进行操作系统的切换,就能实现启动安装于第一操作系统中的目标应用程序,提高了使用的便利性。
在一些实施例中,所述方法还包括:
所述第二设备的显示器切换为显示所述第一操作系统的显示界面,以使所述第一设备基于第一操作系统运行所述目标应用程序,并在所述第一操作系统的显示界面显示所述目标应用程序的运行界面。
本实施例中,启动第一应用程序时,可以将第二设备的显示器显示的显示界面切换为显示第一操作系统的显示界面,并在第一操作系统的显示界面上运行目标应用程序,也可以在第二操作系统的显示界面上显示目标应用程序的运行界面。
具体的,本实施例中,可以断开第二操作系统向显示器提供的视频信号,然后控制显示器接入第一操作系统的视频信号,这样,在第一操作系统中运行目标应用程序的显示界面能够显示在显示器上。
此外,还可以在第二操作系统的显示界面上建立一个应用窗口,在该应用窗口中显示目标应用程序的显示界面。
在一些实施例中,所述方法还包括:
在所述第二操作系统的显示界面上在生成应用窗口,所述应用窗口对应所述显示界面的至少部分区域;
接收所述第一设备运行所述目标应用程序的应用运行界面;
在所述应用窗口显示所述应用运行界面。
如图4所示,本实施例中,可以理解为在第二操作系统的显示界面上,划分出一定区域,作为应用窗口,并在该应用窗口上显示第一操作系统的显 示界面。
该应用窗口的实现方式可以基于安卓系统提供的窗口小部件(Widget),也可以基于安卓系统提供的窗口管理(windowManager)功能,在第二操作系统的显示界面建立一个悬浮窗,以作为应用窗口。
示例性的,可以是显示基于第一操作系统运行的目标应用界面,这样,相当于在同一显示界面显示两个操作系统的运行内容。此时,第一操作系统的显示界面和第二操作系统的显示界面可以是共存的,且第一操作系统和第二操作系统可以是同时运行的。
该应用窗口可以理解为在第二操作系统的显示界面上以悬浮窗或窗口小部件模式运行的播放器,OPS模块输入的视频信号通过MIPI(Mobile Industry Processor Interface,移动产业处理器接口)转换实现camera(摄像机)的视频流,然后在该播放器中播放,从而实现以视频的方式播放第一操作系统的运行界面,应用窗口的尺寸和位置可以是固定的,也可以设置调节控件,并通过调节控件调节应用窗口的尺寸、位置等,此处不做进一步限定。
实施时,可以设定默认以应用窗口或自动切换操作系统的方式启动目标应用程序。也可以通过设置不同的控制方式对应不同的启动方式,示例性的,可以设定为双击某一第一应用标识,以在应用窗口中显示相应的第一应用程序的显示界面,通过长按某一第一应用标识,以切换操作系统的方式启动相应的第一应用程序。本实施例中,对具体的控制方式不做进一步限定。
在一些实施例中,所述方法还包括:
接收针对所述应用窗口对应的区域的第一操作输入;
将所述第一操作输入转换为与所述第一设备对应的第二操作输入;
向所述第一设备发送所述第二操作输入。
在一些实施例中,所述第二设备在所述第二操作系统的显示界面上在生成应用窗口之后,所述方法还包括:
接收针对所述应用窗口对应的区域的第一操作输入;
向所述第一设备发送所述第一操作输入。
不同操作系统中的操作指令可能存在差异。示例性的,在Android系统中,如果需要打开一个应用程序的操作选项,通常是通过长按该应用程序的 图标实现的,而在Windows系统中,则是通过鼠标右键单击;如果需要打开一个应用程序,在Android系统中,通常为单击,而在Windows中,则是通过鼠标左键单击。
由此可见,在不同的操作系统中,针对同一操作对应的具体操作输入是不同的。
本实施例中,如果检测到第一操作输入是针对应用窗口的区域输入的,也就是针对第一操作系统中运行的目标应用程序的,则针对该第一操作输入进行转换,使之转换为与第一操作系统匹配的第二操作输入,并发送至第一操作系统。
该转换过程可以在第一设备中进行,也可以在第二设备中进行。换句话说,本实施例中,第二设备在接收到第一操作输入之后,可以将该第一操作输入转换为与第一设备匹配的第二操作输入之后再发送给第一设备,也可以将第一操作输入直接发送给第一设备,然后由第一设备将其转换为相匹配的第二操作输入。
这样,本实施例中能够实现在第二操作系统中按照与第二操作系统对应的操作习惯进行操作,即可控制第一设备执行相应的操作任务,简化了操作过程,有助于提高用户体验。
在其中一些实施例中,第一设备具有第一通信模块,第二设备具有第二通信模块,第一设备和第二设备通过第一通信模块和第二通信模块建立第一通信模式的连接;第一设备和第二设备基于目标通信网络建立第二通信模式的通信连接;第二通信模式的数据传输速度大于第一通信模式的数据传输速度。
在其中一些实施例中,可以通过以下方式控制第一设备和第二设备建立通信连接:
在所述第一设备和所述第二设备通过第一通信模式连接的情况下,所述第二设备通过所述第一通信模式向所述第一设备发送网络接入信息;
所述第一设备根据所述网络接入信息接入所述目标通信网络,其中,所述第一设备接入所述目标通信网络时,所述第一设备和所述第二设备基于所述目标通信网络建立第二通信模式的连接。
本实施例中,第一设备和第二设备通过多路通信的方式进行数据传输,以提高数据传输的便利性和数据传输速度。
本实施例中,第一设备具有第一通信模块,第二设备具有第二通信模块,第一设备和所述第二设备通过第一通信模块和第二通信模块建立第一通信模式的连接。具体而言,第一设备和第二设备首先通过第一通信模式连接。该第一通信模式可以选择实现相对简单的连接模式,在其中一些实施例中,第一通信模块和第二通信模块为相匹配的串口,第一通信模式可以是串口连接,串口指的是采用串行通信方式的扩展接口。串口的通信线路,只要一对传输线就可以建立连接,实现较为简单,串口连接可以基于上述UART接口实现,这样,可以直接通过实体的数据线方便快捷的实现第一设备和第二设备的通信连接。
在一些实施例中,所述第一设备根据所述网络接入信息接入所述目标通信网络之前,所述方法还包括:
所述第一设备检测所述第一设备中位于目标文件夹中的第一应用程序是否发生变化;
所述第一设备在位于所述目标文件夹中的第一应用程序发生变化的情况下,根据所述网络接入信息接入所述目标通信网络。
本实施例中,第一设备可以根据需要确定是否与第二设备建立第二通信模式的通信连接,在其中一些实施例中,第一设备只有在安装于第一设备中的应用程序发生变化,或者需要更新可供第二设备使用的第一应用程序的相关信息时,才建立与第二设备的第二通信模式的通信连接。
具体的,第一设备检测目标文件夹中的第一应用程序是否发生变化,具体而言,可以通过检测保存第一应用程序的应用列表是否发生变化,也可以检测目标文件夹中的应用程序是否发生了改变,并在目标文件夹中的第一应用程序发生变化时,根据第二设备发送的网络接入信息接入目标通信网络,以建立与第二设备的第二通信模式的通信连接。
在一些实施例中,第一通信模块和第二通信模块还可以选择其他硬件数据接口,能够通过插拔等方式方便快捷的建立第一通信模式的连接。
在第一设备和第二设备通过第一通信模式连接的之后,第二设备向第一 设备发送网络接入信息。
可以理解的是,第一设备和第二设备的一些功能需要基于网络访问功能实现,第二设备本身具有显示器,且由于第二设备本身的性质导致第二设备可以相对便利的通过无线接入点等方式接入网络,这里网络可以是局域网也可以是广域网,例如互联网。
在其中一些实施例中,第二设备包括第三通信模块,第二设备通过第三通信模块与目标通信网络通信连接,网络接入信息包括目标通信网络的网络接入信息。
第三通信模块可以是wifi模块。具体的,在本实施例中,第二设备设置了一个wifi模块,且通过该wifi模块接入目标通信网络,这里,目标通信网络可以由路由器、网关等无线接入点提供。
在其中一些实施例中,该网络接入信息具体可以包括无线接入点的名称、加密方式、密钥、密码等网络接入信息,基于该网络接入信息,第一设备能够基于该网络接入信息自动接入无线接入点,从而实现控制第一设备接入目标通信网络,实现网络连接。这样,第一设备和第二设备能够接入由同一无线接入点提供的目标通信网络。
在其中一些实施例中,第二设备包括第三通信模块,而目标通信网络是第二设备通过第三通信模块提供的。
本实施例中,第二设备上设置了wifi模块,但是,该wifi模块并非用于使第二设备实现网络连接,而是用于进行网络分享。可以理解为,第二设备通过其他方式实现网络连接,进一步的,基于该wifi模块建立了一个无线接入点,第一设备接入该wifi模块建立的无线接入点,从而实现网络连接。
具体而言,在其中一些实施例中,第二设备还包括第四通信模块,第四通信模块,第四通信模块包括无线通信模块和/或网络接口。也就是说,第四通信模块可以是无线通信模块,例如wifi模块等,也可以是有线通信模块,例如可以是需要与通信线路连接的网络接口。
以网络接口为网线接口做示例性说明,第二设备基于该网线接口,可以连接网线以实现网络连接。进一步的,第二设备通过wifi模块建立一个无线热点提供网络分享,第一设备接入该无线热点,以实现网络连接。
在另外一个实施例中,可以理解为该第二设备设置了两个wifi模块,其中一个wifi模块用于实现网络连接,另一个wifi模块用于建立无线热点,第一设备通过wifi模块建立的无线热点与第二设备通信连接,这样,能够使得第一设备通过建立无线热点的wifi模块与第二设备建立网络连接,实现第一设备和第二设备之间的高速网络数据通信,还能够使得第一设备通过第二设备间接实现网络访问。
可以理解的是,本实施例中,wifi模块的其硬件结构和所需的软件支持可以参考相关技术,此处不对wifi模块本身做进一步限定。
如图1所示,本实施例中,还可以通过其他方式实现第一设备和第二设备之间的两路通信,示例性的,在其中一些实施例中,第一通信模式为串口通信,第二通信模式为无线局域网数据通信(Wireless Local Area Networks,WLAN),具体的,可以是wifi网络;在另外一些实施例中,第一通信模式为串口通信,第二通信模式为蓝牙通信。
示例性的,第二设备可以通过第一通信模式向第一设备传输蓝牙配对信息,第一设备和第二设备内均设置了蓝牙模块,第一设备和第二设备可以通过蓝牙模块基于上述蓝牙配对信息建立蓝牙连接。
在其中一些实施例中,第二通信模式的数据传输速度大于第一通信模式的数据传输速度。第一通信模式用于传输目标通信网络的网络接入信息、文件路径信息和指令执行结果中的一项或多项。其中,文件路径信息可以包括在第一设备和第二设备中共享的文件的路径信息。
第二通信模式用于传输文件数据和多媒体数据中的一项或多项。
本实施例中,基于第一通信模式建立的通信连接更加便利,例如,基于串口连接时,可以直接通过硬件结构上的插接实现,示例性的,OPS模块和智能交互UART接口等,其实现过程更为简单,进一步的,基于第一通信模式,能够使得第一设备和第二设备建立数据传输速度更快的第二通信模式,这样,基于第二通信模式,能够更加快速的传输各种文件以及图片视频等多媒体数据等大文件。
本实施例的技术方案中,通过两路通信的通信方式,提高了数据传输速度和便利性。
在一些实施例中,所述第一设备和所述第二设备通过局域网连接,所述第一设备向所述第二设备发送第一应用程序的应用信息之前,所述方法还包括:
向所在局域网发送广播信息;
接收所述第一设备发送的响应信息,其中,所述响应信息是根据所述广播信息生成的,所述响应信息携带有所述第一设备的设备信息;
根据所述响应信息与所述第一设备建立通信连接。
可以理解,本实施例中,局域网指的是在局部地区建立的一个区域网络,局域网的分布地区范围有限,局域网内部的数据传输速度更快,性能更稳定,框架简易,且具有一定的封闭性。第二设备在自身所在的局域网内,可以广播特定的消息,示例性的,可以通过UDP(User Datagram Protocol,用户数据包协议)通信方式广播上述广播信息。第一设备和第二设备可以通过上述有线或无线等不同的方式接入同一局域网。
在一些实施例中,所述第二设备根据所述响应信息与所述第一设备建立通信连接,包括:
根据所述响应信息将所述第一设备添加至设备列表中;
获取对于所述第一设备的选择指令;
根据所述选择指令与所述第一设备建立通信连接。
本实施例中,第一设备和第二设备可以是局域网中的两台设备,实施时,第二设备发送广播信息,接收到该广播信息的多台设备可以返回响应信息,第二设备可以将返回响应信息的各设备添加至设备列表中,进一步的,根据用户的选择确认其中的第一设备,并根据第一设备返回的响应信息中携带的设备信息建立与第一设备的通信连接,实现第一设备和第二设备的交互以及应用、文件等的服务共享。
在另外一些实施例中,第一设备和第二设备还可以基于广域网,示例性的,可以是互联网,建立通信连接。
在一些实施例中,所述显示系统还包括管理服务器,所述方法还包括:
向所述管理服务器发送连接请求;
接收所述管理服务器根据所述连接请求发送的第一设备的设备信息,其 中,所述第一设备是预先在所述管理服务器中注册的;
根据所述设备信息与所述第一设备建立通信连接。
本实施例中,可以提供服务的各设备首先在管理服务器中注册,当第二设备需要与第一设备建立通信连接时,可以从管理服务器所提供的注册设备的列表中选择第一设备,进一步基于注册信息中携带的第一设备的相关信息建立与第一设备的通信连接。
可以理解的是,当第一设备和第二设备通过局域网或广域网通信连接时,第一设备和第二设备之间的命令消息、文件数据、指令执行结果等全部交互数据均通过局域网或广域网传输。
在一些实施例中,所述方法还包括:
向所述第一设备发送共享请求;
接收所述第一设备根据所述共享请求返回的共享信息,所述共享信息包括共享文件夹的文件夹路径和共享协议,其中,所述共享文件夹为所述第一设备中的文件夹;
所述共享协议和所述文件夹路径访问所述共享文件夹。
实施时,第二设备中首先开启文件管理功能,然后向第一设备发送文件共享请求,当第一设备监听到该文件共享请求时,开启文件共享服务,并向第二设备返回共享信息,共享信息中可以携带共享空间的地址、用户名、密码等相关信息。
基于该共享信息,第二设备能够通过共享协议访问文件夹路径,以实现对于共享文件夹中共享文件的访问,从而能够基于该文件共享功能访问并操作位于第二操作系统中的文件。
共享请求和共享信息可以基于上述第一通信模式传输,也可以基于上述第二通信模式传输,而所需共享的文件则通过上述第二通信模式进行传输,以提高文件传输速度。
本实施例中,共享协议可以选择现有的或改进的文件共享协议,示例性的,可以是基于ftp(File Transfer Protocol,文件传输协议)、sampa(一种文件共享服务)、nfs(Network File System,网络文件系统)等方式实现文件共享。
示例性的,可以通过上述ftp、samba或nfs协议提供一个共享的存储空间,然后第一设备将共享空间的共享信息发送给第二设备,以供第二设备访问共享空间。
在一些实施例中,所述方法还包括:
生成共享空间;
向所述第一设备发送所述共享空间的空间信息,所述空间信息包括所述共享空间的文件夹路径和共享协议;
接收所述第一设备基于所述共享协议和所述文件夹路径发送的共享文件。
本实施例中,在第二设备上生成共享空间,示例性的,可以是建立一个共享文件夹,以对该共享文件夹中的文件进行共享。
接下来生成共享空间的空间信息,空间信息至少需要包括空间信息的文件夹路径,与第二设备通信连接的第一设备能够基于该文件夹路径访问共享文件夹,从而实现向共享文件夹中传输文件或者从共享文件夹中获取文件。
空间信息还可以包括一些其他信息,示例性的,可以包括共享文件夹的大小、有效时间等。
在生成了空间信息之后,然后将该共享文件夹的空间信息发送给第一设备,第一设备可以基于空间信息将需要共享的文件发送到共享文件夹中,也可以从共享文件夹中获取所需的文件,这样,文件相当于成为了第二设备的本地文件,此时,第二设备可以通过调用本地设备的方式直接调用该文件。
这样,本实施例实现了第一设备和第二设备中的文件共享,提高了第一设备和第二设备之间的交互控制效果。
需要理解的是,本实施例中应用第一设备的限速控制方法和应用于第二设备的显示控制方法可以参考上述应用于显示系统的显示控制方法中,第一设备和第二设备所实现的功能。
在本公开的一些方面,提供了一种显示系统,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面。
所述第二设备配置为:
建立所述第一设备和所述第二设备的通信连接;
所述第一设备配置为:
向所述第二设备发送第一应用程序的应用信息,其中,所述第一应用程序为安装于所述第一操作系统的应用程序;
所述第二设备还配置为:
根据所述应用信息在所述第二操作系统的显示界面上显示第一标识。
本实施例中,第一设备和第二设备首先需要建立通信连接。接下来,第一设备向第二设备发送安装在第一操作系统上的应用程序的应用信息。
在一些实施例中,所述第二设备配置为:
向所述第一设备发送所述第一应用程序的显示请求;
所述第一设备配置为:
根据所述显示请求向所述第二设备发送所述第一应用程序的应用信息。
本实施例中,第二设备首先向第一设备发送显示请求,以获取第一设备中的第一应用程序的相关信息。第一设备接收到第二设备发送的显示请求后,将可以调用的第一应用程序的应用信息发送给第二设备。第二设备接收到应用信息后,在自身安装的第二操作系统的显示界面上显示第一标识。
本实施例中,第一标识可以是第一应用程序对应的第一应用标识,第一标识还可以是第一应用程序所在的文件夹对应的第一文件夹标识。
本实施例中,第一应用标识可以以不同的方式显示,示例性的,可以直接显示第一应用程序的图标作为第一应用标识,也可以显示第一应用程序的名称作为第一应用标识。
本实施例中,应用信息具体可以包括第一应用程序的名称、图标、启动参数、应用类型、链接地址等与第一应用程序相关的信息,以使得第二设备能够根据第一设备发送的应用信息显示第一标识。
本实施例能够实现直接在第二操作系统运行时,就能够在第二操作系统的显示界面上显示第一设备上的第一标识,不需要切换为第一操作系统,就能够了解可供使用的第一应用程序的相关信息,提高了用户在使用第一设备和第二设备过程中,操作的便利性。
本实施例中可以通过不同的方式第一应用程序对应的标识,以提高使用的便利性。
在其中一些实施例中,第一设备为外接计算机模块,在一些实施例中,该外接计算机模块可以是OPS模块,本实施例中,仅以外接计算机模块为OPS模块做示例性说明,第二设备为智能交互平板,所述智能交互平板包括通信接口,OPS模块通过所述通信接口与所述智能交互平板通信连接。OPS模块的结构以及OPS模块与智能交互平板之间的连接方式可以参考图1所示实施例,此处不再赘述。
在其中一些实施例中,所述第二设备在根据所述应用信息在所述第二操作系统的显示界面上显示第一标识时,具体配置为:
在所述第二操作系统的第一界面显示菜单标识;
在接收到针对所述菜单标识的访问请求时,显示包括所述第一标识的第二界面。
本实施例中,可以首先显示一个菜单标识,用户可以通过不同的方式访问该菜单标识,示例性的,可以是通过点击、语音控制、鼠标控制、触控板控制等方式访问该菜单标识。
当用户访问该菜单标识时,显示包括第一标识的第一界面。
示例性的,本实施例中,可以打开一个文件夹作为第二界面,并在文件夹中显示第一应用程序的第一标识;又如,还可以展开一个应用列表作为第二界面,在该应用列表中显示第一应用程序的第一标识;此外,还可以设置一个菜单标识的子菜单,将子菜单作为显示第一标识第二界面。
在其中一些实施例中,该第一界面为所述第二操作系统的手写软件的功能界面,在该功能界面上,可以以图标或列表的形式显示第一应用程序对应的第一标识。
在其中一些实施例中,手写软件具体用于作为手写板,以在会议过程中提供手写功能,这样,手写软件相当于作为“会议白板”,使用时,参会人员可以在该手写软件的手写界面上进行内容书写,以向参会人员展示。
将第一界面设置为手写软件的功能界面,这样,当需要使用第一应用程序时,能够方便快捷的基于功能界面展开第二界面,例如在手写软件的功能 界面上具有图标作为菜单标识,用户点击菜单标识,打开具有第一标识的第二界面,第二界面可以与第一界面的内容部分相同,例如仅仅在第一界面的部分区域打开子窗口来显示第一标识,并进一步完成对于第一标识的选择,提高了操作的便利性。
在其中一些实施例中,所述第二设备配置为:
在接受到针对所述菜单标识的初次访问请求时,判断所述第二设备是否与第一设备建立通信连接,
在没有与所述第一设备没有建立通信连接的情况下,所述第二设备基于所述初次访问请求,建立与第一设备的通信连接。
以第一设备为OPS模块,第二设备为智能交互平板做示例性说明,当在第二设备上首次点击菜单标识,以生成针对菜单标识的初次访问请问时,首先检测第一设备是否与第二设备建立了通信连接,如果没有建立通信连接,则需要建立第一设备和第二设备之间的通信连接。
进一步的,在一些实施例中,第一设备可能处于待机或关机状态,当点击菜单标识时,可以唤醒第一设备或控制第一设备开机,以建立第一设备和第二设备之间的通信连接。
实施时,可以唤醒第一设备或控制第一设备开机,也可以弹出一个提示窗口,以供用户在提示窗口中选择是否需要控制唤醒第一设备或控制第一设备开机。
在其中一些实施例中,所述第二设备在根据所述应用信息在所述第二操作系统的显示界面上显示第一标识时,具体配置为:
在所述第二操作系统的显示界面上显示至少一个第一标识和至少一个第二标识,其中,所述第二标识为安装于所述第二操作系统的第二应用程序对应的标识。
在其中一些实施例中,还可以在同一界面中显示第一标识和第二标识,示例性的,可以在同一个文件夹中显示第一标识和第二标识。第一标识和第二标识的样式可以相同,也可以不同,示例性的,可以在第一标识上增加特定的符号,以表明该标识为第一设备上的第一标识。
通过在同一界面显示第一标识和第二标识,能够便于用户全面的了解所 能够使用的应用程序,提高了使用的便利性。
在其中一些实施例中,所述第二设备还配置为:
接收对于所述第一标识中目标应用标识的访问请求;
向所述第一设备发送启动请求;
所述第一设备还配置为:
根据所述启动请求启动所述目标应用标识对应的目标应用程序。
本实施例中,当需要根据对于第一标识的选择,运行相应的第一应用程序时,则通过第一设备基于第一操作系统运行该目标应用。
可以理解,第二设备基于该启动请求,可以直接启动第一设备运行安装于第一操作系统中的目标应用程序,使用过中,不需要操作人员手动进行操作系统的切换,就能实现启动安装于第一操作系统中的目标应用程序,提高了使用的便利性。
在一些实施例中,所述第一设备根据所述启动请求启动所述目标应用程序之后,所述方法还包括:
所述第二设备的显示器切换为显示所述第一操作系统的显示界面;
所述第一设备基于第一操作系统运行所述目标应用程序,并在所述第一操作系统的显示界面显示所述目标应用程序的运行界面。
本实施例中,启动第一应用程序时,可以将第二设备的显示器显示的显示界面切换为显示第一操作系统的显示界面,并在第一操作系统的显示界面上运行目标应用程序,也可以在第二操作系统的显示界面上显示目标应用程序的运行界面。
具体的,本实施例中,可以断开第二操作系统向显示器提供的视频信号,然后控制显示器接入第一操作系统的视频信号,这样,在第一操作系统中运行目标应用程序的显示界面能够显示在显示器上。
此外,还可以在第二操作系统的显示界面上建立一个应用窗口,在该应用窗口中显示目标应用程序的显示界面。
在其中一些实施例中,所述第二设备还配置为:在所述第二操作系统的显示界面上在生成应用窗口,所述应用窗口对应所述显示界面的至少部分区域;
所述第一设备还配置为:运行所述目标应用程序,并向所述第二设备发送所述目标应用程序的应用运行界面;
所述第二设备还配置为:在所述应用窗口显示所述应用运行界面。
如图3所示,本实施例中,可以理解为在第二操作系统的显示界面上,划分出一定区域,作为应用窗口,并在该应用窗口上显示第一操作系统的显示界面。
该应用窗口的实现方式可以基于安卓系统提供的窗口小部件,也可以基于安卓系统提供的窗口管理功能,在第二操作系统的显示界面建立一个悬浮窗,以作为应用窗口。
示例性的,可以是显示基于第一操作系统运行的目标应用界面,这样,相当于在同一显示界面显示两个操作系统的运行内容。此时,第一操作系统的显示界面和第二操作系统的显示界面可以是共存的,且第一操作系统和第二操作系统可以是同时运行的。
该应用窗口可以理解为在第二操作系统的显示界面上以悬浮窗或窗口小部件模式运行的播放器,OPS模块输入的视频信号通过MIPI转换实现camera的视频流,然后在该播放器中播放,从而实现以视频的方式播放第一操作系统的运行界面,应用窗口的尺寸和位置可以是固定的,也可以设置调节控件,并通过调节控件调节应用窗口的尺寸、位置等,此处不做进一步限定。
如图3所示,本实施例的技术方案可以概括为,首先在第二设备的第二应用列表中添加第一设备中第一应用程序的第一标识,当在第二设备中的第二应用列表选择的应用程序为第一设备中的目标应用程序对应的目标应用标识时,可以通过显示小窗以窗口融合的方式或操作系统切换的方式开启目标应用程序,最后,对于该目标应用进行融合显示和控制,以显示目标应用的运行界面,这样,实现了从第一操作系统中在不首先进行系统切换的情况下,调用第二操作系统中的应用程序。
实施时,可以设定默认以应用窗口或自动切换操作系统的方式启动目标应用程序。也可以通过设置不同的控制方式对应不同的启动方式,示例性的,可以设定为双击某一第一标识,以在应用窗口中显示相应的第一应用程序的显示界面,通过长按某一第一标识,以切换操作系统的方式启动相应的第一 应用程序。本实施例中,对具体的控制方式不做进一步限定。
在其中一些实施例中,所述第二设备还配置为:
接收针对所述应用窗口对应的区域的第一操作输入;
将所述第一操作输入转换为与所述第一设备对应的第二操作输入;
向所述第一设备发送所述第二操作输入。
在另外一些实施例中,所述第二设备还配置为:
接收针对所述应用窗口对应的区域的第一操作输入;
向所述第一设备发送所述第一操作输入;
将所述第一操作输入转换为与所述第一设备对应的第二操作输入。
不同操作系统中的操作指令可能存在差异。示例性的,在Android系统中,如果需要打开一个应用程序的操作选项,通常是通过长按该应用程序的图标实现的,而在Windows系统中,则是通过鼠标右键单击;如果需要打开一个应用程序,在Android系统中,通常为单击,而在Windows中,则是通过鼠标左键单击。
由此可见,在不同的操作系统中,针对同一操作对应的具体操作输入是不同的。
本实施例中,如果检测到第一操作输入是针对应用窗口的区域输入的,也就是针对第一操作系统中运行的目标应用程序的,则针对该第一操作输入进行转换,使之转换为与第一操作系统匹配的第二操作输入,并发送至第一操作系统。
该转换过程可以在第一设备中进行,也可以在第二设备中进行。换句话说,本实施例中,第二设备在接收到第一操作输入之后,可以将该第一操作输入转换为与第一设备匹配的第二操作输入之后再发送给第一设备,也可以将第一操作输入直接发送给第一设备,然后由第一设备将其转换为相匹配的第二操作输入。
这样,本实施例中能够实现在第二操作系统中按照与第二操作系统对应的操作习惯进行操作,即可控制第一设备执行相应的操作任务,简化了操作过程,有助于提高用户体验。
本实施例中,可以通过不同的方式控制第一设备和第二设备建立通信连 接。
在其中一些实施例中,所述第二设备还配置为:在所述第一设备和所述第二设备通过第一通信模式连接的情况下,通过所述第一通信模式向所述第一设备发送网络接入信息;
所述第一设备配置为:根据所述网络接入信息接入目标通信网络,其中,所述第一设备接入所述目标通信网络时,所述第一设备和所述第二设备基于所述目标通信网络建立第二通信模式的连接。
本实施例中,第一设备和第二设备通过多路通信的方式进行数据传输,以提高数据传输的便利性和数据传输速度。
本实施例中,第一设备具有第一通信模块,第二设备具有第二通信模块,第一设备和所述第二设备通过第一通信模块和第二通信模块建立第一通信模式的连接。具体而言,第一设备和第二设备首先通过第一通信模式连接。该第三通信模块可以选择实现相对简单的连接模式,在其中一些实施例中,第一通信模块和第二通信模块为相匹配的串口,第一通信模式可以是串口连接,串口指的是采用串行通信方式的扩展接口。串口的通信线路,只要一对传输线就可以建立连接,实现较为简单,串口连接可以基于上述UART接口实现,这样,可以直接通过实体的数据线方便快捷的实现第一设备和第二设备的通信连接。
在一些实施例中,所述第一设备配置为:
检测所述第一设备中位于目标文件夹中的第一应用程序是否发生变化;
在位于所述目标文件夹中的第一应用程序发生变化的情况下,根据所述网络接入信息接入所述目标通信网络。
本实施例中,第一设备可以根据需要确定是否与第二设备建立第二通信模式的通信连接,在其中一些实施例中,第一设备只有在安装于第一设备中的应用程序发生变化,或者需要更新可供第二设备使用的第一应用程序的相关信息时,才建立与第二设备的第二通信模式的通信连接。
具体的,第一设备检测目标文件夹中的第一应用程序是否发生变化,具体而言,可以通过检测保存第一应用程序的应用列表是否发生变化,也可以检测目标文件夹中的应用程序是否发生了改变,并在目标文件夹中的第一应 用程序发生变化时,根据第二设备发送的网络接入信息接入目标通信网络,以建立与第二设备的第二通信模式的通信连接。
在一些实施例中,第一通信模块和第二通信模块还可以选择其他硬件数据接口,能够通过插拔等方式方便快捷的建立第一通信模式的连接。
在第一设备和第二设备通过第一通信模式连接的之后,第二设备向第一设备发送网络接入信息。
可以理解的是,第一设备和第二设备的一些功能需要基于网络访问功能实现,第二设备本身具有显示器,且由于第二设备本身的性质导致第二设备可以相对便利的通过无线接入点等方式接入网络,这里网络可以是局域网也可以是广域网,例如互联网。
在其中一些实施例中,所述第二设备包括第三通信模块,所述第二设备通过所述第三通信模块与所述目标通信网络通信连接,所述网络接入信息包括所述目标通信网络的接入信息。
第三通信模块可以是wifi模块。具体的,在本实施例中,第二设备设置了一个wifi模块,且通过该wifi模块接入目标通信网络,这里,目标通信网络可以由路由器、网关等无线接入点提供。
在其中一些实施例中,该网络接入信息具体可以包括无线接入点的名称、加密方式、密钥等网络接入信息,基于该网络接入信息,第一设备能够基于该网络接入信息自动接入无线接入点,从而实现控制第一设备接入目标通信网络,实现网络连接。这样,第一设备和第二设备能够接入由同一无线接入点提供的目标通信网络。
在其中一些实施例中,第二设备包括第三通信模块,而目标通信网络是第二设备通过第三通信模块提供的。
本实施例中,第二设备上设置了wifi模块,但是,该wifi模块并非用于使第二设备实现网络连接,而是用于进行网络分享。可以理解为,第二设备通过其他方式实现网络连接,进一步的,基于该wifi模块建立了一个无线接入点,第一设备接入该wifi模块建立的无线接入点,从而实现网络连接。
在其中一些实施例中,所述第二设备还包括第四通信模块,所述第四通信模块包括无线通信模块和/或网络接口,所述第二设备通过所述无线通信模 块和/或所述网络接口实现网络连接。
以网络接口为网线接口做示例性说明,第二设备基于该网线接口,可以连接网线以实现网络连接。进一步的,第二设备通过wifi模块建立一个无线热点提供网络分享,第一设备接入该无线热点,以实现网络连接。
在另外一个实施例中,可以理解为该第二设备设置了两个wifi模块,其中一个wifi模块用于实现网络连接,另一个wifi模块用于建立无线热点,第一设备通过wifi模块建立的无线热点与第二设备通信连接,这样,能够使得第一设备通过建立无线热点的wifi模块与第二设备建立网络连接,实现第一设备和第二设备之间的高速网络数据通信,还能够使得第一设备通过第二设备间接实现网络访问。
可以理解的是,本实施例中,wifi模块的其硬件结构和所需的软件支持可以参考相关技术,此处不对wifi模块本身做进一步限定。
如图1所示,本实施例中,还可以通过其他方式实现第一设备和第二设备之间的两路通信,示例性的,在其中一些实施例中,第一通信模式为串口通信,第二通信模式为无线局域网数据通信,具体的,可以是wifi网络;在另外一些实施例中,第一通信模式为串口通信,第二通信模式为蓝牙通信。
示例性的,第二设备可以通过第一通信模式向第一设备传输蓝牙配对信息,第一设备和第二设备内均设置了蓝牙模块,第一设备和第二设备可以通过蓝牙模块基于上述蓝牙配对信息建立蓝牙连接。
在其中一些实施例中,所述第二通信模式的数据传输速度大于所述第一通信模式的数据传输速度。第一通信模式用于传输目标通信网络的网络接入信息、文件路径信息和指令执行结果中的一项或多项;第二通信模式用于传输文件数据和多媒体数据中的一项或多项。
本实施例中,基于第一通信模式建立的通信连接更加便利,例如,基于串口连接时,可以直接通过硬件结构上的插接实现,示例性的,OPS模块和智能交互UART接口等,其实现过程更为简单,进一步的,基于第一通信模式,能够使得第一设备和第二设备建立数据传输速度更快的第二通信模式,这样,基于第四通信模块,能够更加快速的传输各种文件以及图片视频等多媒体数据等大文件。
本实施例的技术方案中,通过两路通信的通信方式,提高了数据传输速度和便利性。
在其中一些实施例中,第一设备和第二设备位于同一局域网内,且通过局域网连接,所述第二设备还配置为:向所在局域网发送广播信息;
所述第一设备还配置为:向所述第二设备发送响应信息,其中,所述响应信息是根据所述广播信息生成的,所述响应信息携带有所述第一设备的设备信息;
所述第二设备还配置为:根据所述响应信息与所述第一设备建立通信连接。
可以理解,本实施例中,局域网指的是在局部地区建立的一个区域网络,局域网的分布地区范围有限,局域网内部的数据传输速度更快,性能更稳定,框架简易,且具有一定的封闭性。第二设备在自身所在的局域网内,可以广播特定的消息,示例性的,可以通过UDP通信方式广播上述广播信息。第一设备和第二设备可以通过上述有线或无线等不同的方式接入同一局域网。
在其中一些实施例中,所述第二设备在根据所述响应信息与所述第一设备建立通信连接时,具体配置为:
根据所述响应信息将所述第一设备添加至设备列表中;
获取对于所述第一设备的选择指令;
根据所述选择指令与所述第一设备建立通信连接。
本实施例中,第一设备和第二设备可以是局域网中的两台设备,实施时,第二设备发送广播信息,接收到该广播信息的多台设备可以返回响应信息,第二设备可以将返回响应信息的各设备添加至设备列表中,进一步的,根据用户的选择确认其中的第一设备,并根据第一设备返回的响应信息中携带的设备信息建立与第一设备的通信连接,实现第一设备和第二设备的交互以及应用、文件等的服务共享。
在另外一些实施例中,第一设备和第二设备还可以基于广域网,示例性的,可以是互联网,建立通信连接。
在其中一些实施例中,所述显示系统还包括管理服务器,所述第二设备还配置为:向管理服务器发送连接请求;
所述管理服务器配置为:根据所述连接请求向所述第二设备发送第一设备的设备信息,其中,所述第一设备是预先在所述管理服务器中注册的;
所述第二设备还配置为:根据所述设备信息与所述第一设备建立通信连接。
本实施例中,可以提供服务的各设备首先在管理服务器中注册,当第二设备需要与第一设备建立通信连接时,可以从管理服务器所提供的注册设备的列表中选择第一设备,进一步基于注册信息中携带的第一设备的相关信息建立与第一设备的通信连接。
可以理解的是,当第一设备和第二设备通过局域网或广域网通信连接时,第一设备和第二设备之间的命令消息、文件数据、指令执行结果等全部交互数据均通过局域网或广域网传输。
在其中一些实施例中,所述第一设备在向所述第二设备发送所述第一应用程序的应用信息时,具体配置为:
获取位于目标文件夹中的第一应用程序的应用信息;
向所述第二设备发送所获取的应用信息;
其中,所述目标文件夹为所述第一设备中的具有预设路径的文件夹。
本实施例中,第二设备所能调用的第一设备中的应用程序,可以是全部应用程序,也可以是部分应用程序,示例性的,第二设备可以通过访问第一设备的注册表信息以调用第一设备中的全部应用程序。
在其中一些实施例中,为了提高设备交互的便利性,设置了特定的目标文件夹,第二设备仅能调用该目标文件夹中的应用程序。该目标文件夹还可以是某一具有预设路径的文件夹。
在其中一些实施例中,该目标文件夹具体可以是第一设备的桌面文件夹、第一设备的启动栏文件夹。此外,还可以是位于桌面上的命名为共享文件夹的文件夹等预设路径的文件夹,这样,能够更加便利的控制第一设备所能提供的应用共享服务。
在一些实施例中,所述第一设备配置为:
检索所述目标文件夹中预设程序类型的应用程序、预设文件类型的文件和具有预设名称的应用程序中的一项或多项作为所述第一应用程序。
本实施例中,在确定了目标文件夹之后,进一步确定目标文件夹中的第一应用程序,本实施例中,可以通过检索目标文件夹中预设程序类型的应用程序、预设文件类型的文件和具有预设名称的应用程序中的一项或多项作为所述第一应用程序。
示例性的,在第一设备为安装了windows系统的OPS模块的情况下,可以检索目标文件夹中具有预设名称为“.exe”扩展名的应用程序作为第一应用程序,也可以检索预设程序类型为“可执行应用”或“应用程序”的应用程序,还可以检索文件类型为“快捷方式”或“快捷启动方式”的文件作为第一应用程序。
本实施例中,为了提高第一设备和第二设备交互的便利性,还提供了文件共享功能。
在其中一些实施例中,所述第二设备还配置为:
向所述第一设备发送共享请求;
接收所述第一设备根据所述共享请求返回的共享信息,所述共享信息包括共享文件夹的文件夹路径和共享协议,其中,所述共享文件夹为所述第一设备中的文件夹;
根据所述共享协议和所述文件夹路径访问所述共享文件夹。
实施时,第二设备中首先开启文件管理功能,然后向第一设备发送文件共享请求,当第一设备监听到该文件共享请求时,开启文件共享服务,并向第二设备返回共享信息,共享信息中可以携带共享空间的地址、用户名、密码等相关信息。
基于该共享信息,第二设备能够通过共享协议访问文件夹路径,以实现对于共享文件夹中共享文件的访问,从而能够基于该文件共享功能访问并操作位于第二操作系统中的文件。
共享请求和共享信息可以基于上述第一通信模式传输,也可以基于上述第二通信模式传输,而所需共享的文件则通过上述第二通信模式进行传输,以提高文件传输速度。
本实施例中,共享协议可以选择现有的或改进的文件共享协议,示例性的,可以是基于ftp、sampa、nfs等方式实现文件共享。
示例性的,可以通过上述ftp、samba或nfs协议提供一个共享的存储空间,然后第一设备将共享空间的共享信息发送给第二设备,以供第二设备访问共享空间。
在另外一些实施例中,该文件共享功能可以基于第二设备提供。
在其中一些实施例中,所述第二设备还配置为:
生成共享空间;
向所述第一设备发送所述共享空间的空间信息,所述空间信息包括所述共享空间的文件夹路径和共享协议;
所述第一设备还配置为:
基于所述共享协议和所述文件夹路径向所述第二设备发送共享文件。
本实施例中,在第二设备上生成共享空间,示例性的,可以是建立一个共享文件夹,以对该共享文件夹中的文件进行共享。
接下来生成共享空间的空间信息,空间信息至少需要包括空间信息的文件夹路径,与第二设备通信连接的第一设备能够基于该文件夹路径访问共享文件夹,从而实现向共享文件夹中传输文件或者从共享文件夹中获取文件。
空间信息还可以包括一些其他信息,示例性的,可以包括共享文件夹的大小、有效时间等。
在生成了空间信息之后,然后将该共享文件夹的空间信息发送给第一设备,第一设备可以基于空间信息将需要共享的文件发送到共享文件夹中,也可以从共享文件夹中获取所需的文件,这样,文件相当于成为了第二设备的本地文件,此时,第二设备可以通过调用本地设备的方式直接调用该文件。
这样,本实施例实现了第一设备和第二设备中的文件共享,提高了第一设备和第二设备之间的交互控制效果。
如图5所示,本实施例的技术方案可以概括为,首先通过第一设备或第二设备生成共享空间并开启文件共享功能,然后向另一设备发送共享空间的空间信息,这样,另一设备能够根据空间信息访问共享空间中的共享文件,实现文件共享功能。
此外,在其中一些实施例中,还可以通过云服务器实现文件共享功能。具体的,可以通过云服务器提供一个文件共享空间,工作过程中,第一设备 和第二设备均可以将文件上传至该文件共享空间,以及从该文件共享空间下载文件,也能够实现第一设备和第二设备之间的文件共享。
在其中一些实施例中,还可以通过硬件共享的方式实现文件共享,具体的,其中,硬件结构为数据接口或存储器,本实施例中先以硬件结构为数据接口,且数据接口具体为USB接口做示例性说明。
在一个实施例中,在第二设备上设置一个USB接口,该USB接口具有切换配置,能够从硬件上切换为挂在至第一设备的板卡系统上或挂载在第二设备的板卡系统上。本实施例中,可以设置一个控制开关,并通过该控制开关控制USB接口的电路连接状态,使得USB接口挂载于第一设备的板卡系统上或挂载在第二设备的板卡系统上。实施时,可以将需要共享的文件保存在U盘、移动硬盘等具有USB接口的移动存储器上,然后将移动存储器与USB接口连接,当需要在第一设备中调用文件时,切换控制开关使USB接口挂载于第一设备的板卡系统上,这样,能够基于第一操作系统读取移动存储器中的文件,类似的,当需要在第二设备中调用文件时,切换控制开关使USB接口挂载于第二设备的板卡系统上即可。
在当硬件接口为存储器时,其工作原理与上述过程类似,可以通过设置控制开关控制存储器的挂载状态,从而实现文件共享功能。
本公开实施例还提供一种电子设备,所述电子设备为显示系统中的第二设备,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
与所述第一设备建立通信连接;
接收所述第一设备发送的第一应用程序的应用信息,其中,所述第一应用程序为安装于所述第一操作系统的应用程序;
根据所述第一应用程序的应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识。所述第二设备发送的,所述第一标识为所述第一应用程序对应的标识。
在其中一些实施例中,所述第一设备为外接计算机模块,所述第二设备为智能交互平板,所述智能交互平板包括通信接口,所述外接计算机模块通 过所述通信接口与所述智能交互平板通信连接。
在其中一些实施例中,所述外接计算机模块为包括OPS接口的OPS模块。
在其中一些实施例中,所述第二设备在根据所述应用信息在所述第二操作系统的显示界面上显示第一标识时,具体配置为:
在所述第二操作系统的第一界面显示菜单标识;
在接收到针对所述菜单标识的访问请求时,显示包括所述第一标识的第二界面。
在其中一些实施例中,所述第一界面为所述第二操作系统的手写软件的功能界面。
在其中一些实施例中,所述第二设备在根据所述应用信息在所述第二操作系统的显示界面上显示第一标识时,具体配置为:
在所述第二操作系统的显示界面上显示至少一个第一标识和至少一个第二标识,其中,所述第二标识为安装于所述第二操作系统的第二应用程序对应的标识。
本实施例中的电子设备具体为上述显示系统实施例中的第二设备,此处不再赘述。
本公开实施例还提供一种电子设备。电子设备可以上述第一设备或第二设备,请参见图8,电子设备可以包括处理器801、存储器802及存储在存储器802上并可在处理器801上运行的程序8021。
在电子设备为上述第一设备、第二设备或管理服务器的情况下,程序8021被处理器801执行时可实现上述方法实施例中的任意步骤及达到相同的有益效果,此处不再赘述。
本领域普通技术人员可以理解实现上述实施例方法的全部或者部分步骤是可以通过程序指令相关的硬件来完成,所述的程序可以存储于一可读取介质中。
本公开实施例还提供一种可读存储介质,所述可读存储介质上存储有计算机程序,所述计算机程序被处理器执行时可实现上述方法实施例中的任意步骤,且能达到相同的技术效果,为避免重复,这里不再赘述。
所述的存储介质,如只读存储器(Read-Only Memory,ROM)、随机存 取存储器(Random Access Memory,RAM)、磁碟或者光盘等。
需要说明的是,应理解以上各个模块的划分仅仅是一种逻辑功能的划分,实际实现时可以全部或部分集成到一个物理实体上,也可以物理上分开。且这些模块可以全部以软件通过处理元件调用的形式实现;也可以全部以硬件的形式实现;还可以部分模块通过处理元件调用软件的形式实现,部分模块通过硬件的形式实现。例如,确定模块可以为单独设立的处理元件,也可以集成在上述装置的某一个芯片中实现,此外,也可以以程序代码的形式存储于上述装置的存储器中,由上述装置的某一个处理元件调用并执行以上确定模块的功能。其它模块的实现与之类似。此外这些模块全部或部分可以集成在一起,也可以独立实现。这里所述的处理元件可以是一种集成电路,具有信号的处理能力。在实现过程中,上述方法的各步骤或以上各个模块可以通过处理器元件中的硬件的集成逻辑电路或者软件形式的指令完成。
例如,各个模块、单元、子单元或子模块可以是被配置成实施以上方法的一个或多个集成电路,例如:一个或多个特定集成电路(Application Specific Integrated Circuit,ASIC),或,一个或多个微处理器(digital signal processor,DSP),或,一个或者多个现场可编程门阵列(Field Programmable Gate Array,FPGA)等。再如,当以上某个模块通过处理元件调度程序代码的形式实现时,该处理元件可以是通用处理器,例如中央处理器(Central Processing Unit,CPU)或其它可以调用程序代码的处理器。再如,这些模块可以集成在一起,以片上系统(system-on-a-chip,SOC)的形式实现。
以上所述是本公开实施例的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本公开所述原理的前提下,还可以作出若干改进和润饰,这些改进和润饰也应视为本公开的保护范围。

Claims (70)

  1. 一种显示控制方法,应用于显示系统,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
    所述方法包括以下步骤:
    所述第一设备和所述第二设备建立通信连接;
    所述第一设备向所述第二设备发送第一应用程序的应用信息,其中,所述第一应用程序为安装于所述第一操作系统的应用程序;
    所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识。
  2. 根据权利要求1所述的方法,其中,所述第一设备和所述第二设备建立通信连接之后,所述方法还包括:
    所述第二设备向所述第一设备发送所述第一应用程序的显示请求;
    所述第一设备向所述第二设备发送所述第一应用程序的应用信息,包括:
    所述第一设备根据所述显示请求向所述第二设备发送所述第一应用程序的应用信息。
  3. 根据权利要求1所述的方法,其中,所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,包括:
    第二设备在所述第二操作系统的第一界面显示菜单标识;
    所述第二设备在接收到针对所述菜单标识的访问请求时,显示包括所述第一标识的第二界面。
  4. 根据权利要求3所述的方法,其中,所述方法还包括:
    所述第二设备在接受到针对所述菜单标识的初次访问请求时,判断所述第二设备是否与第一设备建立通信连接,
    所述第二设备在没有与所述第一设备没有建立通信连接的情况下,所述第二设备基于所述初次访问请求,建立与第一设备的通信连接。
  5. 根据权利要求3所述的方法,其中,所述第一界面为所述第二操作系 统的手写软件的功能界面。
  6. 根据权利要求1所述的方法,其中,所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,包括:
    在所述第二操作系统的显示界面上显示至少一个第一标识和至少一个第二标识,其中,所述第二标识为安装于所述第二操作系统的第二应用程序对应的标识。
  7. 根据权利要求1至6中任一项所述的方法,其中,所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识之后,所述方法还包括:
    所述第二设备接收对于所述第一标识中目标应用标识的访问请求;
    所述第二设备向所述第一设备发送启动请求;
    所述第一设备根据所述启动请求启动所述目标应用标识对应的目标应用程序。
  8. 根据权利要求7所述的方法,其中,所述第一设备根据所述启动请求启动所述目标应用程序之后,所述方法还包括:
    所述第二设备的显示器切换为显示所述第一操作系统的显示界面;
    所述第一设备基于第一操作系统运行所述目标应用程序,并在所述第一操作系统的显示界面显示所述目标应用程序的运行界面。
  9. 根据权利要求7所述的方法,其中,所述第一设备根据所述启动请求启动所述目标应用程序之后,所述方法还包括:
    所述第二设备在所述第二操作系统的显示界面上在生成应用窗口,所述应用窗口对应所述显示界面的至少部分区域;
    所述第一设备运行所述目标应用程序,并向所述第二设备发送所述目标应用程序的应用运行界面;
    所述第二设备在所述应用窗口显示所述应用运行界面。
  10. 根据权利要求9所述的方法,其中,所述第二设备在所述第二操作系统的显示界面上在生成应用窗口之后,所述方法还包括:
    所述第二设备接收针对所述应用窗口对应的区域的第一操作输入;
    所述第二设备将所述第一操作输入转换为与所述第一设备对应的第二操 作输入;
    所述第二设备向所述第一设备发送所述第二操作输入。
  11. 根据权利要求9所述的方法,其中,所述第二设备在所述第二操作系统的显示界面上在生成应用窗口之后,所述方法还包括:
    所述第二设备接收针对所述应用窗口对应的区域的第一操作输入;
    所述第二设备向所述第一设备发送所述第一操作输入;
    所述第一设备将所述第一操作输入转换为与所述第一设备对应的第二操作输入。
  12. 根据权利要求1至6中任一项所述的方法,其中,所述第一设备具有第一通信模块,所述第二设备具有第二通信模块,所述第一设备和所述第二设备通过所述第一通信模块和所述第二通信模块建立第一通信模式的连接;
    所述第一设备和所述第二设备基于目标通信网络建立第二通信模式的通信连接;
    所述第二通信模式的数据传输速度大于所述第一通信模式的数据传输速度。
  13. 根据权利要求12所述的方法,其中,所述第一设备向所述第二设备发送第一应用程序的应用信息之前,所述方法还包括:
    在所述第一设备和所述第二设备通过第一通信模式连接的情况下,所述第二设备通过所述第一通信模式向所述第一设备发送网络接入信息;
    所述第一设备根据所述网络接入信息接入所述目标通信网络,其中,所述第一设备接入所述目标通信网络时,所述第一设备和所述第二设备基于所述目标通信网络建立第二通信模式的连接。
  14. 根据权利要求13所述的方法,其中,所述第一设备根据所述网络接入信息接入所述目标通信网络之前,所述方法还包括:
    所述第一设备检测所述第一设备中位于目标文件夹中的第一应用程序是否发生变化;
    所述第一设备在位于所述目标文件夹中的第一应用程序发生变化的情况下,根据所述网络接入信息接入所述目标通信网络。
  15. 根据权利要求13所述的方法,其中,所述第二设备包括第三通信模 块,所述第二设备通过所述第三通信模块与所述目标通信网络通信连接,所述网络接入信息包括所述目标通信网络的接入信息。
  16. 根据权利要求12所述的方法,其中,所述第二设备包括第三通信模块,所述目标通信网络是所述第二设备通过所述第三通信模块提供的。
  17. 根据权利要求16所述的方法,其中,所述第二设备还包括第四通信模块,所述第四通信模块包括无线通信模块和/或网络接口,所述第二设备通过所述无线通信模块和/或所述网络接口实现网络连接。
  18. 根据权利要求12所述的方法,其中,所述第一通信模式为串口通信,所述第二通信模式为无线局域网数据通信。
  19. 根据权利要求12所述的方法,其中,所述第一通信模式为串口通信,所述第二通信模式为蓝牙通信。
  20. 根据权利要求12所述的方法,其中,所述第一通信模式用于传输所述目标通信网络的网络接入信息、文件路径信息和指令执行结果中的一项或多项;
    所述第二通信模式用于传输文件数据和多媒体数据中的一项或多项。
  21. 根据权利要求1所述的方法,其中,所述第一设备和所述第二设备通过局域网连接,所述第一设备向所述第二设备发送第一应用程序的应用信息之前,所述方法还包括:
    所述第二设备向所在局域网发送广播信息;
    所述第一设备向所述第二设备发送响应信息,其中,所述响应信息是根据所述广播信息生成的,所述响应信息携带有所述第一设备的设备信息;
    所述第二设备根据所述响应信息与所述第一设备建立通信连接。
  22. 根据权利要求21所述的方法,其中,所述第二设备根据所述响应信息与所述第一设备建立通信连接,包括:
    所述第二设备根据所述响应信息将所述第一设备添加至设备列表中;
    所述第二设备获取对于所述第一设备的选择指令;
    所述第二设备根据所述选择指令与所述第一设备建立通信连接。
  23. 根据权利要求1所述的方法,其中,所述显示系统还包括管理服务器,所述第一设备向所述第二设备发送第一应用程序的应用信息之前,所述方法 还包括:
    所述第二设备向所述管理服务器发送连接请求;
    所述管理服务器根据所述连接请求向所述第二设备发送第一设备的设备信息,其中,所述第一设备是预先在所述管理服务器中注册的;
    所述第二设备根据所述设备信息与所述第一设备建立通信连接。
  24. 根据权利要求1所述的方法,其中,所述第一设备向所述第二设备发送第一应用程序的应用信息,包括:
    所述第一设备获取位于目标文件夹中的第一应用程序的应用信息;
    所述第一设备向所述第二设备发送所获取的应用信息;
    其中,所述目标文件夹为所述第一设备中的具有预设路径的文件夹。
  25. 根据权利要求24所述的方法,其中,所述目标文件夹为所述第一设备的桌面文件夹和/或所述第一设备的启动栏文件夹。
  26. 根据权利要求24或25所述的方法,其中,所述第一设备获取位于目标文件夹中的第一应用程序的应用信息之前,所述方法还包括:
    所述第一设备检索所述目标文件夹中预设程序类型的应用程序、预设文件类型的文件和具有预设名称的应用程序中的一项或多项作为所述第一应用程序。
  27. 根据权利要求1所述的方法,其中,所述第一操作系统为Windows操作系统,所述第二操作系统为安卓系统。
  28. 根据权利要求1所述的方法,其中,所述方法还包括:
    所述第二设备向所述第一设备发送共享请求;
    所述第二设备接收所述第一设备根据所述共享请求返回的共享信息,所述共享信息包括共享文件夹的文件夹路径和共享协议,其中,所述共享文件夹为所述第一设备中的文件夹;
    所述第二设备根据所述共享协议和所述文件夹路径访问所述共享文件夹。
  29. 根据权利要求1所述的方法,其中,所述方法还包括:
    所述第二设备生成共享空间;
    所述第二设备向所述第一设备发送所述共享空间的空间信息,所述空间 信息包括所述共享空间的文件夹路径和共享协议;
    所述第一设备基于所述共享协议和所述文件夹路径向所述第二设备发送共享文件。
  30. 一种显示控制方法,应用于显示系统中的第一设备,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
    所述方法包括以下步骤:
    建立与所述第二设备的通信连接;
    向所述第二设备发送第一应用程序的应用信息,以供所述第二设备根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识,所述第一应用程序为安装于所述第一操作系统的应用程序。
  31. 一种显示控制方法,应用于显示系统中的第二设备,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
    所述方法包括以下步骤:
    建立与所述第一设备的通信连接;
    接收所述第一设备发送的第一应用程序的应用信息,其中,所述第一应用程序为安装于所述第一操作系统的应用程序;
    根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识。
  32. 一种显示系统,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二设备安装有第二操作系统,所述第一设备和所述第二设备通信连接,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
    所述第一设备和所述第二设备配置为:
    建立所述第一设备和所述第二设备的通信连接;
    所述第一设备配置为:
    向所述第二设备发送第一应用程序的应用信息,其中,所述第一应用程序为安装于所述第一操作系统的应用程序;
    所述第二设备还配置为:
    根据所述应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识。
  33. 根据权利要求32所述的显示系统,其中,所述第二设备配置为:
    向所述第一设备发送所述第一应用程序的显示请求;
    所述第一设备配置为:
    根据所述显示请求向所述第二设备发送所述第一应用程序的应用信息。
  34. 根据权利要求32所述的显示系统,其中,所述第一设备为外接计算机模块,所述第二设备为智能交互平板,所述智能交互平板包括通信接口,所述外接计算机模块通过所述通信接口与所述智能交互平板通信连接。
  35. 根据权利要求34所述的显示系统,其中,所述外接计算机模块为包括OPS接口的OPS模块。
  36. 根据权利要求32所述的显示系统,其中,所述第二设备在根据所述应用信息在所述第二操作系统的显示界面上显示第一标识时,具体配置为:
    在所述第二操作系统的第一界面显示菜单标识;
    在接收到针对所述菜单标识的访问请求时,显示包括所述第一标识的第二界面。
  37. 根据权利要求36所述的显示系统,其中,所述第二设备配置为:
    在接受到针对所述菜单标识的初次访问请求时,判断所述第二设备是否与第一设备建立通信连接,
    在没有与所述第一设备没有建立通信连接的情况下,基于所述初次访问请求,建立与第一设备的通信连接。
  38. 根据权利要求36所述的显示系统,其中,所述第一界面为所述第二操作系统的手写软件的功能界面。
  39. 根据权利要求32所述的显示系统,其中,所述第二设备在根据所述应用信息在所述第二操作系统的显示界面上显示第一标识时,具体配置为:
    在所述第二操作系统的显示界面上显示至少一个第一标识和至少一个第二标识,其中,所述第二标识为安装于所述第二操作系统的第二应用程序对应的标识。
  40. 根据权利要求32至39中任一项所述的显示系统,其中,所述第二设备还配置为:
    接收对于所述第一标识中目标应用标识的访问请求;
    向所述第一设备发送启动请求;
    所述第一设备还配置为:
    根据所述启动请求启动所述目标应用标识对应的目标应用程序。
  41. 根据权利要求40所述的显示系统,其中,所述第二设备还配置为:
    所述第二设备配置为:
    所述显示器切换为显示所述第一操作系统的显示界面;
    所述第一设备配置为:
    基于第一操作系统运行所述目标应用程序,并在所述第一操作系统的显示界面显示所述目标应用程序的运行界面。
  42. 根据权利要求40所述的显示系统,其中,
    所述第二设备还配置为:
    在所述第二操作系统的显示界面上在生成应用窗口,所述应用窗口对应所述显示界面的至少部分区域;
    所述第一设备还配置为:
    运行所述目标应用程序,并向所述第二设备发送所述目标应用程序的应用运行界面;
    所述第二设备还配置为:
    在所述应用窗口显示所述应用运行界面。
  43. 根据权利要求42所述的显示系统,其中,所述第二设备还配置为:
    接收针对所述应用窗口对应的区域的第一操作输入;
    将所述第一操作输入转换为与所述第一设备对应的第二操作输入;
    向所述第一设备发送所述第二操作输入。
  44. 根据权利要求42所述的显示系统,其中,所述第二设备还配置为:
    接收针对所述应用窗口对应的区域的第一操作输入;
    向所述第一设备发送所述第一操作输入;
    将所述第一操作输入转换为与所述第一设备对应的第二操作输入。
  45. 根据权利要求32至39中任一项所述的显示系统,其中,所述第一设备具有第一通信模块,所述第二设备具有第二通信模块,所述第一设备和所述第二设备通过所述第一通信模块和所述第二通信模块建立第一通信模式的连接;
    所述第一设备和所述第二设备基于目标通信网络建立第二通信模式的通信连接;
    所述第二通信模式的数据传输速度大于所述第一通信模式的数据传输速度。
  46. 根据权利要求45所述的显示系统,其中,所述第二设备还配置为:
    在所述第一设备和所述第二设备通过第一通信模式连接的情况下,通过所述第一通信模式向所述第一设备发送网络接入信息;
    所述第一设备配置为:
    根据所述网络接入信息接入目标通信网络,其中,所述第一设备接入所述目标通信网络时,所述第一设备和所述第二设备基于所述目标通信网络建立第二通信模式的连接。
  47. 根据权利要求46所述的显示系统,其中,所述第一设备配置为:
    检测所述第一设备中位于目标文件夹中的第一应用程序是否发生变化;
    在位于所述目标文件夹中的第一应用程序发生变化的情况下,根据所述网络接入信息接入所述目标通信网络。
  48. 根据权利要求46所述的显示系统,其中,所述第二设备包括第三通信模块,所述第二设备通过所述第三通信模块与所述目标通信网络通信连接,所述网络接入信息包括所述目标通信网络的接入信息。
  49. 根据权利要求45所述的显示系统,其中,所述第二设备包括第三通信模块,所述目标通信网络是所述第二设备通过所述第三通信模块提供的。
  50. 根据权利要求49所述的显示系统,其中,所述第二设备还包括第四通信模块,所述第四通信模块包括无线通信模块和/或网络接口,所述第二设 备通过所述无线通信模块和/或所述网络接口实现网络连接。
  51. 根据权利要求45所述的显示系统,其中,所述第一通信模式为串口通信,所述第二通信模式为无线局域网数据通信。
  52. 根据权利要求45所述的显示系统,其中,所述第一通信模式为串口通信,所述第二通信模式为蓝牙通信。
  53. 根据权利要求45所述的显示系统,其中,所述第一通信模式用于传输所述目标通信网络的网络接入信息、文件路径信息和指令执行结果中的一项或多项;
    所述第二通信模式用于传输文件数据和多媒体数据中的一项或多项。
  54. 根据权利要求32所述的显示系统,其中,所述第一设备和所述第二设备通过局域网连接;
    所述第二设备还配置为:
    向所在局域网发送广播信息;
    所述第一设备还配置为:
    向所述第二设备发送响应信息,其中,所述响应信息是根据所述广播信息生成的,所述响应信息携带有所述第一设备的设备信息;
    所述第二设备还配置为:
    根据所述响应信息与所述第一设备建立通信连接。
  55. 根据权利要求54所述的显示系统,其中,所述第二设备在根据所述响应信息与所述第一设备建立通信连接时,具体配置为:
    根据所述响应信息将所述第一设备添加至设备列表中;
    获取对于所述第一设备的选择指令;
    根据所述选择指令与所述第一设备建立通信连接。
  56. 根据权利要求32所述的显示系统,其中,所述显示系统还包括管理服务器;
    所述第二设备还配置为:
    向所述管理服务器发送连接请求;
    所述管理服务器配置为:
    根据所述连接请求向所述第二设备发送第一设备的设备信息,其中,所 述第一设备是预先在所述管理服务器中注册的;
    所述第二设备还配置为:
    根据所述设备信息与所述第一设备建立通信连接。
  57. 根据权利要求32所述的显示系统,其中,所述第一设备在向所述第二设备发送所述第一应用程序的应用信息时,具体配置为:
    获取位于目标文件夹中的第一应用程序的应用信息;
    向所述第二设备发送所获取的应用信息;
    其中,所述目标文件夹为所述第一设备中的具有预设路径的文件夹。
  58. 根据权利要求57所述的显示系统,其中,所述目标文件夹为所述第一设备的桌面文件夹和/或所述第一设备的启动栏文件夹。
  59. 根据权利要求58所述的显示系统,其中,所述第一设备配置为:
    检索所述目标文件夹中预设程序类型的应用程序、预设文件类型的文件和具有预设名称的应用程序中的一项或多项作为所述第一应用程序。
  60. 根据权利要求32所述的显示系统,其中,所述第一操作系统为Windows操作系统,所述第二操作系统为安卓系统。
  61. 根据权利要求32所述的显示系统,其中,所述第二设备还配置为:
    向所述第一设备发送共享请求;
    接收所述第一设备根据所述共享请求返回的共享信息,所述共享信息包括共享文件夹的文件夹路径和共享协议,其中,所述共享文件夹为所述第一设备中的文件夹;
    根据所述共享协议和所述文件夹路径访问所述共享文件夹。
  62. 根据权利要求32所述的显示系统,其中,所述第二设备还配置为:
    生成共享空间;
    向所述第一设备发送所述共享空间的空间信息,所述空间信息包括所述共享空间的文件夹路径和共享协议;
    所述第一设备还配置为:
    基于所述共享协议和所述文件夹路径向所述第二设备发送共享文件。
  63. 一种电子设备,所述电子设备为显示系统中的第二设备,所述显示系统包括第一设备和第二设备,所述第一设备安装有第一操作系统,所述第二 设备安装有第二操作系统,所述第二设备包括显示器,第二设备能够控制显示器显示所述第二操作系统的显示界面;
    所述第二设备配置为:
    与所述第一设备建立通信连接;
    接收所述第一设备发送的第一应用程序的应用信息,其中,所述第一应用程序为安装于所述第一操作系统的应用程序;
    根据所述第一应用程序的应用信息在所述第二操作系统的显示界面上显示第一标识,其中,所述第一标识为所述第一应用程序对应的标识。
  64. 根据权利要求63所述的电子设备,其中,所述第一设备为外接计算机模块,所述第二设备为智能交互平板,所述智能交互平板包括通信接口,所述外接计算机模块通过所述通信接口与所述智能交互平板通信连接。
  65. 根据权利要求64所述的电子设备,其中,所述外接计算机模块为包括OPS接口的OPS模块。
  66. 根据权利要求63所述的电子设备,其中,所述第二设备在根据所述应用信息在所述第二操作系统的显示界面上显示第一标识时,具体配置为:
    在所述第二操作系统的第一界面显示菜单标识;
    在接收到针对所述菜单标识的访问请求时,显示包括所述第一标识的第二界面。
  67. 根据权利要求66所述的电子设备,其中,所述第一界面为所述第二操作系统的手写软件的功能界面。
  68. 根据权利要求63所述的电子设备,其中,所述第二设备在根据所述应用信息在所述第二操作系统的显示界面上显示第一标识时,具体配置为:
    在所述第二操作系统的显示界面上显示至少一个第一标识和至少一个第二标识,其中,所述第二标识为安装于所述第二操作系统的第二应用程序对应的标识。
  69. 一种电子设备,包括:存储器、处理器及存储在所述存储器上并可在所述处理器上运行的程序;所述处理器,用于读取存储器中的程序实现如权利要求1至31中任一项所述的显示控制方法中的步骤。
  70. 一种可读存储介质,用于存储程序,所述程序被处理器执行时实现如 权利要求1至31中任一项所述的显示控制方法中的步骤。
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