CN112230840B - Method and device for remotely controlling vehicle-mounted computer, electronic equipment and storage medium - Google Patents
Method and device for remotely controlling vehicle-mounted computer, electronic equipment and storage medium Download PDFInfo
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- CN112230840B CN112230840B CN202011513148.7A CN202011513148A CN112230840B CN 112230840 B CN112230840 B CN 112230840B CN 202011513148 A CN202011513148 A CN 202011513148A CN 112230840 B CN112230840 B CN 112230840B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
Abstract
The embodiment of the invention discloses a method and a device for remotely controlling a vehicle-mounted computer, electronic equipment and a storage medium, wherein the control method of the vehicle-mounted computer comprises the following steps: after the server establishes connection with the controlled vehicle-mounted computer, acquiring display content on a display screen interface corresponding to the controlled vehicle-mounted computer; inputting preset control instructions according to display contents on a display screen interface corresponding to the controlled vehicle-mounted computer, wherein the preset control instructions comprise a plurality of preset control instructions, and the plurality of preset control instructions are packaged according to user operation actions and are executed independently or in batches; and sending the preset control instruction to the controlled vehicle-mounted computer through the server, and remotely controlling the controlled vehicle-mounted computer. According to the embodiment of the invention, the control end can carry out various operations on the interface of the control end, and sends the control instruction to the vehicle-mounted computer through the server, so that the vehicle-mounted computer can be conveniently operated remotely at any time and any place through the control end.
Description
Technical Field
The invention relates to the technical field of internet, in particular to a method and a device for remotely controlling a vehicle-mounted computer, electronic equipment and a storage medium.
Background
At present, more and more vehicles are provided with vehicle-mounted computers, the CanPlay of apple can realize the functions of reverse control and screen projection of the vehicle-mounted computers, but the reverse control in the Android market is realized only by the communication staying in the local area network, and only some application control instructions are simply sent to the vehicle-mounted computers, such as: the player of the switch vehicle, the air conditioner of switch vehicle etc. use and experience not good.
Disclosure of Invention
Based on the problems in the prior art, embodiments of the present invention provide a method and an apparatus for remotely controlling a vehicle-mounted computer, an electronic device, and a storage medium.
In a first aspect, an embodiment of the present invention provides a method for remotely controlling a vehicle-mounted computer, including:
after establishing connection with a controlled vehicle-mounted computer through a server, acquiring display content on a display screen interface corresponding to the controlled vehicle-mounted computer;
inputting a plurality of preset control instructions according to display contents on a display screen interface corresponding to the controlled vehicle-mounted computer, wherein the plurality of preset control instructions are packaged according to user operation actions and are executed independently or in batch;
and issuing the preset control instruction to the controlled vehicle-mounted computer through the server, and remotely controlling the controlled vehicle-mounted computer.
Further, the display screen interface of the vehicle-mounted computer comprises: at least one touch screen display interface;
the step of packaging the preset control instructions according to the operation actions of the user comprises the following steps: single-finger touch, multi-finger touch, return touch, slide touch;
inputting a preset control instruction according to the display content on the display screen interface corresponding to the controlled vehicle-mounted computer, wherein the preset control instruction comprises the following steps:
according to the input of at least one touch screen interface of the controlled vehicle-mounted computer: single-finger touch, and/or multi-finger touch, and/or return touch, and/or swipe touch instructions.
Further, before a preset control instruction is input according to the display content on the display screen interface corresponding to the controlled vehicle-mounted computer, the method comprises the following steps:
and under the condition that the screen resolution/size of the controlled vehicle-mounted computer is different, synchronously mapping the screen resolution/size of the controlled vehicle-mounted computer with the display screen interface of the controlled vehicle-mounted computer, and then inputting a preset control instruction according to the content of the display screen interface of the controlled vehicle-mounted computer.
Further, after the connection with the controlled vehicle-mounted computer is established through the server, before the display content on the display screen interface corresponding to the controlled vehicle-mounted computer is acquired, the method includes:
and connecting a preset websocket service provided by the server to establish connection with the controlled vehicle-mounted computer through the server.
In a second aspect, an embodiment of the present invention provides a method for remotely controlling a vehicle-mounted computer, including:
establishing connection with a server;
the method comprises the steps that display contents on a display screen interface corresponding to a vehicle-mounted computer are sent to a control end, so that the control end can input preset control instructions according to the display contents on the display screen interface corresponding to the vehicle-mounted computer, wherein the preset control instructions comprise a plurality of preset control instructions, and the preset control instructions are packaged according to user operation actions and are executed independently or in batches;
and receiving the preset control instruction sent by the control end through the server so that the control end can remotely control the vehicle-mounted computer.
In a third aspect, an embodiment of the present invention provides an apparatus for remotely controlling a vehicle-mounted computer, including:
the acquisition module is used for acquiring display contents on a display screen interface corresponding to the controlled vehicle-mounted computer after the connection with the controlled vehicle-mounted computer is established through the server;
the input module is used for inputting preset control instructions according to display contents on a display screen interface corresponding to the controlled vehicle-mounted computer, wherein the preset control instructions comprise a plurality of preset control instructions, and the preset control instructions are packaged according to user operation actions and are executed independently or in batches;
and the communication module is used for issuing the preset control instruction to the controlled vehicle-mounted computer through the server and remotely controlling the controlled vehicle-mounted computer.
In a fourth aspect, an embodiment of the present invention provides an apparatus for remotely controlling a vehicle-mounted computer, including:
the connection module is used for establishing connection with the server;
the sending module is used for sending the display content on the display screen interface corresponding to the vehicle-mounted computer to the control end so that the control end can input a plurality of preset control instructions according to the display content on the display screen interface corresponding to the vehicle-mounted computer, wherein the plurality of preset control instructions are packaged according to the operation action of a user and are executed independently or in batch;
and the control module is used for receiving the preset control instruction sent by the control end through the server so as to enable the control end to remotely control the vehicle-mounted computer.
In a fifth aspect, an embodiment of the present invention provides a vehicle-mounted computer remote control system, including: the control terminal is the device for remotely controlling the vehicle-mounted computer according to the third aspect, and the controlled terminal is the device for remotely controlling the vehicle-mounted computer according to the fourth aspect.
In a sixth aspect, an embodiment of the present invention further provides an electronic device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor executes the computer program to implement the method for remotely controlling the in-vehicle computer according to the first aspect or the second aspect.
In a seventh aspect, an embodiment of the present invention further provides a non-transitory computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the method for remotely controlling an in-vehicle computer according to the first aspect or the second aspect.
According to the technical scheme, the method, the device, the electronic equipment and the storage medium for remotely controlling the vehicle-mounted computer provided by the embodiment of the invention have the advantages that the remote control of the vehicle-mounted computer by the control end (such as an intelligent terminal) is realized through the server, the screen of the control end displays the same interface as the screen of the vehicle-mounted computer, further, the control end can carry out various operations on the interface of the control end, and the control instruction is sent to the vehicle-mounted computer through the server, so that the remote control of the vehicle-mounted computer is realized. The user can remotely operate the application on the vehicle-mounted computer conveniently at any time and any place through the control end.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a flowchart illustrating a method for remotely controlling a vehicle-mounted computer according to an embodiment of the present invention;
FIG. 2 is an interaction diagram of a method for remotely controlling a vehicle-mounted computer according to an embodiment of the present invention;
FIG. 3 is a flowchart of a method for remotely controlling a vehicle-mounted computer according to another embodiment of the present invention;
FIG. 4 is a block diagram illustrating an exemplary embodiment of an apparatus for remotely controlling a vehicle-mounted computer;
FIG. 5 is a block diagram illustrating an apparatus for remotely controlling a vehicle-mounted computer according to another embodiment of the present invention;
fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The following describes a method, an apparatus, an electronic device and a storage medium for remotely controlling a vehicle-mounted computer according to an embodiment of the present invention with reference to the accompanying drawings.
The method for remotely controlling the vehicle-mounted computer provided by the embodiment of the invention is applied to a control end, wherein the control end is an intelligent terminal of a user, and the intelligent terminal is equipment which can be connected with a network, such as a smart phone, a tablet personal computer, a PC and the like.
Fig. 1 is a flowchart illustrating a method for remotely controlling a vehicle-mounted computer according to an embodiment of the present invention, and as shown in fig. 1, the method for remotely controlling a vehicle-mounted computer according to an embodiment of the present invention is applied to a control end, and the method specifically includes the following steps:
s101: and after the server establishes connection with the controlled vehicle-mounted computer, acquiring the display content on the display screen interface corresponding to the controlled vehicle-mounted computer.
As shown in fig. 2, after establishing a connection with the controlled in-vehicle computer through the server, before acquiring display content on a display screen interface corresponding to the controlled in-vehicle computer, the method includes: and connecting a preset websocket service provided by the server to establish connection with the controlled vehicle-mounted computer through the server.
Specifically, a preset websocket service in the server is connected, and the equipment information of the vehicle-mounted computer is obtained from the websocket service, and the vehicle-mounted computer is connected with the websocket service in advance. In this embodiment, the server is also referred to as a server.
Of course, the vehicle-mounted computer also needs to be connected with the websocket service in advance, for example: the vehicle-mounted computer is connected with the websocket service and sends the equipment information of the vehicle-mounted computer to the websocket service. Namely: when the vehicle-mounted computer is connected with the websocket service, equipment information of the vehicle-mounted computer is initialized, and the equipment information of the vehicle-mounted computer is sent to the websocket service.
In an embodiment of the present invention, the device information of the vehicle-mounted computer includes screen size information of the vehicle-mounted computer, and of course, may further include a unique identifier for distinguishing the vehicle-mounted computer, that is: each vehicle-mounted computer has a unique identifier, and the identifier is sent to the websocket service when equipment information is initialized. After the websocket service obtains the unique identifier of the vehicle-mounted computer, different vehicle-mounted computers can be determined through the unique identifier.
In an embodiment of the invention, after the vehicle-mounted computer is connected with the websocket service, the websocket service generates a live streaming address, so that the control end and the vehicle-mounted computer obtain the live streaming address through the websocket service.
After the vehicle-mounted computer is connected with the websocket service, the live streaming address can be obtained from the websocket service, and therefore the vehicle-mounted computer can push streaming to the live streaming address. Then, after the control end is connected to the websocket service, the control end may also obtain the live streaming address from the websocket service, and thus, the control end may pull streaming data from the live streaming address, that is: and obtaining the live stream pushed to the live stream address by the vehicle-mounted computer from the live stream address.
In an embodiment of the present invention, when the vehicle-mounted computer performs live stream push to the live stream address, the method further includes: the CDN accelerates the push flow of the live broadcast stream, so that the transmission speed of data is improved.
S102: and inputting a plurality of preset control instructions according to display contents on a display screen interface corresponding to the controlled vehicle-mounted computer, wherein the plurality of preset control instructions are packaged according to user operation actions and are executed independently or in batch.
In one embodiment of the present invention, the display screen interface of the in-vehicle computer includes but is not limited to: at least one touch screen display interface. The packaging of the preset control instructions according to the user operation actions includes but is not limited to: single-finger touch, multi-finger touch, return touch, slide touch. In this example, inputting a preset control instruction according to the display content on the display screen interface corresponding to the controlled vehicle-mounted computer includes: according to the input of at least one touch screen interface of the controlled vehicle-mounted computer: single-finger touch, and/or multi-finger touch, and/or return touch, and/or swipe touch instructions. Namely: the control instruction can be sent by single-finger touch control, and the control modes such as multi-finger touch control and the like can be carried out.
In an embodiment of the present invention, before inputting a preset control instruction according to display content on a display screen interface corresponding to the controlled in-vehicle computer, the method includes: and under the condition that the screen resolution/size of the controlled vehicle-mounted computer is different, synchronously mapping the screen resolution/size of the controlled vehicle-mounted computer with the display screen interface of the controlled vehicle-mounted computer, and then inputting a preset control instruction according to the content of the display screen interface of the controlled vehicle-mounted computer.
Specifically, the screen interface of the vehicle-mounted computer corresponding to the display stream data can be scaled proportionally according to the screen size information of the vehicle-mounted computer and the screen size information of the vehicle-mounted computer. Wherein, zooming and displaying the screen interface of the vehicle-mounted computer corresponding to the stream data proportionally comprises: rendering a screen interface of the vehicle-mounted computer corresponding to the streaming data, and scaling and displaying the rendered screen interface of the vehicle-mounted computer corresponding to the streaming data in proportion. For example: the screen of the vehicle-mounted computer is large in size, and the screen of the control end is small in size, so that the screen of the vehicle-mounted computer can be scaled to be matched with the screen of the control end according to the proportion after screen interface data of the vehicle-mounted computer are obtained.
In this embodiment, the screen interface of the in-vehicle computer corresponding to the display stream data is: the interface displayed on the screen of the vehicle-mounted computer can be the same as the interface displayed on the screen of the vehicle-mounted computer on the interface of the control end. Therefore, the control end can operate on the interface of the control end, and the control end can operate on the interface of the vehicle-mounted computer.
S103: and sending the preset control instruction to the controlled vehicle-mounted computer through the server, and remotely controlling the controlled vehicle-mounted computer. Namely: the control end can operate on the interface of the control end, and the control end can operate on the interface of the vehicle-mounted computer as well, so that various remote controls on the vehicle-mounted computer are realized.
According to the method for remotely controlling the vehicle-mounted computer, the remote control of the vehicle-mounted computer by the control end (such as the intelligent terminal) is realized through the server, the screen of the control end displays the same interface as the screen of the vehicle-mounted computer, further, the control end can carry out various operations on the interface of the control end, and sends the control instruction to the vehicle-mounted computer through the server, so that the remote control of the vehicle-mounted computer is realized. The user can remotely operate the application on the vehicle-mounted computer conveniently at any time and any place through the control end.
As shown in fig. 3, for the controlled end, the method for remotely controlling the vehicle-mounted computer includes:
s301: a connection is established with the server. Namely: and connecting the websocket service provided by the server.
S302: the method comprises the steps that display contents on a display screen interface corresponding to a vehicle-mounted computer are sent to a control end, so that the control end can input preset control instructions according to the display contents on the display screen interface corresponding to the vehicle-mounted computer, wherein the preset control instructions comprise a plurality of preset control instructions, and the preset control instructions are packaged according to user operation actions and are executed independently or in batches;
s303: and receiving the preset control instruction sent by the control end through the server so that the control end can remotely control the vehicle-mounted computer.
In a specific application scene, for example, a passenger sitting in a back row can remotely control software in a vehicle-mounted computer, so that communication with a driver in a driving process is avoided, the driver can operate to influence driving safety, and the use experience of a vehicle is improved.
As shown in fig. 2, software is pre-installed in a vehicle-mounted computer and a control terminal (such as a mobile phone) and started, the vehicle-mounted computer is used as a controlled terminal, and after being connected to a websocket server, a live streaming address (i.e., a live streaming address) is generated by the server and sent to the controlled terminal, the controlled terminal starts streaming and accelerates through a CDN, and the server retains device information and streaming information of the controlled terminal. After the mobile phone serving as the control end is connected to the websocket server, the device information and the pull stream information of the controlled end are obtained, and the page of the controlled end is rendered. The control end transmits control information to the controlled end through the websocket server end, and therefore various remote control of the controlled end is achieved.
According to the method for remotely controlling the vehicle-mounted computer, the remote control of the vehicle-mounted computer by the control end (such as the intelligent terminal) is realized through the server, the screen of the control end displays the same interface as the screen of the vehicle-mounted computer, further, the control end can carry out various operations on the interface of the control end, and sends the control instruction to the vehicle-mounted computer through the server, so that the remote control of the vehicle-mounted computer is realized. The user can remotely operate the application on the vehicle-mounted computer conveniently at any time and any place through the control end.
Fig. 4 is a block diagram illustrating an apparatus for remotely controlling a vehicle-mounted computer according to an embodiment of the present invention. As shown in fig. 4, the apparatus for remotely controlling a vehicle-mounted computer according to an embodiment of the present invention includes: an acquisition module 410, an input module 420, and a communication module 430, wherein:
the obtaining module 410 is configured to obtain display content on a display screen interface corresponding to a controlled vehicle-mounted computer after establishing connection with the controlled vehicle-mounted computer through a server;
the input module 420 is configured to input a plurality of preset control instructions according to display content on a display screen interface corresponding to the controlled vehicle-mounted computer, where the plurality of preset control instructions are packaged according to a user operation action and executed individually or in batch;
the communication module 430 is configured to issue the preset control instruction to the controlled vehicle-mounted computer through the server, and perform remote control on the controlled vehicle-mounted computer.
Fig. 5 is a block diagram of an apparatus for remotely controlling a vehicle-mounted computer according to another embodiment of the present invention. As shown in fig. 5, the apparatus for remotely controlling a vehicle-mounted computer includes: a connection module 510, a transmission module 520, and a control module 530, wherein:
a connection module 510, configured to establish a connection with a server;
the sending module 520 is configured to send display content on a display screen interface corresponding to the vehicle-mounted computer to a control end, so that the control end inputs a plurality of preset control instructions according to the display content on the display screen interface corresponding to the vehicle-mounted computer, where the plurality of preset control instructions are packaged according to user operation actions and executed individually or in batch;
the control module 530 is configured to receive the preset control instruction sent by the control end through the server, so that the control end performs remote control on the vehicle-mounted computer.
According to the device for remotely controlling the vehicle-mounted computer, the remote control of the vehicle-mounted computer by the control end (such as an intelligent terminal) is realized through the server, the screen of the control end displays the same interface as the screen of the vehicle-mounted computer, further, the control end can carry out various operations on the interface of the control end, and sends the control instruction to the vehicle-mounted computer through the server, so that the remote control of the vehicle-mounted computer is realized. The user can remotely operate the application on the vehicle-mounted computer conveniently at any time and any place through the control end.
It should be noted that a specific implementation manner of the apparatus for remotely controlling a vehicle-mounted computer according to the embodiment of the present invention is similar to a specific implementation manner of the method for remotely controlling a vehicle-mounted computer according to the embodiment of the present invention, and please refer to the description of the method part specifically, and details are not repeated here in order to reduce redundancy.
Based on the same inventive concept, another embodiment of the present invention provides an electronic device, which specifically includes the following components, with reference to fig. 6: a processor 401, a memory 402, a communication interface 403, and a communication bus 404;
the processor 401, the memory 402 and the communication interface 403 complete mutual communication through the communication bus 404; the communication interface 403 is used for implementing information transmission between the devices;
the processor 401 is configured to call the computer program in the memory 402, and when the processor executes the computer program, the processor implements all the steps of the above method for remotely controlling the vehicle-mounted computer, for example, when the processor executes the computer program, the processor implements the following steps: after establishing connection with a controlled vehicle-mounted computer through a server, acquiring display content on a display screen interface corresponding to the controlled vehicle-mounted computer; inputting a plurality of preset control instructions according to display contents on a display screen interface corresponding to the controlled vehicle-mounted computer, wherein the plurality of preset control instructions are packaged according to user operation actions and are executed independently or in batch; the preset control instruction is issued to the controlled vehicle-mounted computer through the server, and the controlled vehicle-mounted computer is remotely controlled; or, establishing connection with a server; the method comprises the steps that display contents on a display screen interface corresponding to a vehicle-mounted computer are sent to a control end, so that the control end can input preset control instructions according to the display contents on the display screen interface corresponding to the vehicle-mounted computer, wherein the preset control instructions comprise a plurality of preset control instructions, and the preset control instructions are packaged according to user operation actions and are executed independently or in batches; and receiving the preset control instruction sent by the control end through the server so that the control end can remotely control the vehicle-mounted computer.
Based on the same inventive concept, another embodiment of the present invention provides a non-transitory computer-readable storage medium, having a computer program stored thereon, which, when being executed by a processor, implements all the steps of the above method for remotely controlling an in-vehicle computer, for example, the processor implements the following steps when executing the computer program: after establishing connection with a controlled vehicle-mounted computer through a server, acquiring display content on a display screen interface corresponding to the controlled vehicle-mounted computer; inputting a plurality of preset control instructions according to display contents on a display screen interface corresponding to the controlled vehicle-mounted computer, wherein the plurality of preset control instructions are packaged according to user operation actions and are executed independently or in batch; the preset control instruction is issued to the controlled vehicle-mounted computer through the server, and the controlled vehicle-mounted computer is remotely controlled; or, establishing connection with a server; the method comprises the steps that display contents on a display screen interface corresponding to a vehicle-mounted computer are sent to a control end, so that the control end can input preset control instructions according to the display contents on the display screen interface corresponding to the vehicle-mounted computer, wherein the preset control instructions comprise a plurality of preset control instructions, and the preset control instructions are packaged according to user operation actions and are executed independently or in batches; and receiving the preset control instruction sent by the control end through the server so that the control end can remotely control the vehicle-mounted computer.
In addition, the logic instructions in the memory may be implemented in the form of software functional units and may be stored in a computer readable storage medium when sold or used as a stand-alone product. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the embodiment of the present invention. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. Based on such understanding, the above technical solutions may be essentially or partially implemented in the form of software products, which may be stored in a computer-readable storage medium, such as ROM/RAM, magnetic disk, optical disk, etc., and include instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the index monitoring method according to the embodiments or some parts of the embodiments.
In addition, in the present invention, terms such as "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Moreover, in the present invention, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Furthermore, in the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. A method for remotely controlling a vehicle-mounted computer is characterized by comprising the following steps:
the method comprises the steps that a preset websocket service provided by a server is connected, so that connection with a controlled vehicle-mounted computer is established through the server, wherein after the vehicle-mounted computer is connected with the websocket service, the websocket service generates a live streaming address, and the live streaming address is obtained through the websocket service; the equipment information of the vehicle-mounted computer comprises screen size information of the vehicle-mounted computer and a unique identifier for distinguishing the vehicle-mounted computer, the vehicle-mounted computer is provided with the unique identifier, the corresponding unique identifier is sent to the websocket service when the equipment information is initialized, and different vehicle-mounted computers are determined by the websocket service through the unique identifier after the unique identifier of the vehicle-mounted computer is obtained;
after the connection with the controlled vehicle-mounted computer is established through the server, the live stream pushed to the live stream address by the vehicle-mounted computer is obtained according to the live stream address, and the display content on the display screen interface corresponding to the controlled vehicle-mounted computer is obtained;
inputting a plurality of preset control instructions according to display contents on a display screen interface corresponding to the controlled vehicle-mounted computer, wherein the plurality of preset control instructions are packaged according to user operation actions and are executed independently or in batch;
the preset control instruction is sent to the controlled vehicle-mounted computer through the server to remotely control the controlled vehicle-mounted computer,
wherein, the display screen interface of on-vehicle computer includes: at least one touch screen display interface;
the step of packaging the preset control instructions according to the operation actions of the user comprises the following steps: single-finger touch, multi-finger touch, return touch, slide touch;
inputting a preset control instruction according to the display content on the display screen interface corresponding to the controlled vehicle-mounted computer, wherein the preset control instruction comprises the following steps:
according to the input of at least one touch screen interface of the controlled vehicle-mounted computer: single-finger touch, and/or multi-finger touch, and/or return touch, and/or swipe touch instructions.
2. The method for remotely controlling the vehicle-mounted computer according to claim 1, wherein before the preset control instruction is input according to the display content on the display screen interface corresponding to the controlled vehicle-mounted computer, the method comprises the following steps:
and under the condition that the screen resolution/size of the controlled vehicle-mounted computer is different, synchronously mapping the screen resolution/size of the controlled vehicle-mounted computer with the display screen interface of the controlled vehicle-mounted computer, and then inputting a preset control instruction according to the content of the display screen interface of the controlled vehicle-mounted computer.
3. A method for remotely controlling a vehicle-mounted computer is characterized by comprising the following steps:
establishing a connection with a server, comprising: the method comprises the steps that a preset websocket service provided by a server is connected, so that connection with a controlled vehicle-mounted computer is established through the server, wherein after the vehicle-mounted computer is connected with the websocket service, the websocket service generates a live streaming address, and the live streaming address is obtained through the websocket service; the equipment information of the vehicle-mounted computer comprises screen size information of the vehicle-mounted computer and a unique identifier for distinguishing the vehicle-mounted computer, the vehicle-mounted computer is provided with the unique identifier, the corresponding unique identifier is sent to the websocket service when the equipment information is initialized, and different vehicle-mounted computers are determined by the websocket service through the unique identifier after the unique identifier of the vehicle-mounted computer is obtained;
obtaining a live stream pushed to the live stream address by the vehicle-mounted computer according to the live stream address, and sending display content on a display screen interface corresponding to the vehicle-mounted computer to a control end so that the control end can input a plurality of preset control instructions according to the display content on the display screen interface corresponding to the vehicle-mounted computer, wherein the plurality of preset control instructions are packaged according to user operation actions and are executed independently or in batches;
receiving the preset control instruction sent by the control end through the server so as to enable the control end to remotely control the vehicle-mounted computer,
wherein, the display screen interface of on-vehicle computer includes: at least one touch screen display interface;
the step of packaging the preset control instructions according to the operation actions of the user comprises the following steps: single-finger touch, multi-finger touch, return touch, slide touch;
the control end inputs a preset control instruction according to the display content on the display screen interface corresponding to the vehicle-mounted computer, and the preset control instruction comprises the following steps:
according to at least one touch screen interface input of the controlled vehicle-mounted computer: single-finger touch, and/or multi-finger touch, and/or return touch, and/or swipe touch instructions.
4. A device for remotely controlling a vehicle-mounted computer, comprising:
the acquisition module is used for connecting a preset websocket service provided by the server to establish connection with a controlled vehicle-mounted computer through the server, wherein after the vehicle-mounted computer is connected with the websocket service, the websocket service generates a live broadcast stream address, and the live broadcast stream address is acquired through the websocket service; the equipment information of the vehicle-mounted computer comprises screen size information of the vehicle-mounted computer and a unique identifier for distinguishing the vehicle-mounted computer, the vehicle-mounted computer is provided with the unique identifier, the corresponding unique identifier is sent to the websocket service when the equipment information is initialized, and different vehicle-mounted computers are determined by the websocket service through the unique identifier after the unique identifier of the vehicle-mounted computer is obtained; after the connection with the controlled vehicle-mounted computer is established through the server, the live stream pushed to the live stream address by the vehicle-mounted computer is obtained according to the live stream address, and the display content on the display screen interface corresponding to the controlled vehicle-mounted computer is obtained;
the input module is used for inputting preset control instructions according to display contents on a display screen interface corresponding to the controlled vehicle-mounted computer, wherein the preset control instructions comprise a plurality of preset control instructions, and the preset control instructions are packaged according to user operation actions and are executed independently or in batches;
the communication module is used for transmitting the preset control instruction to the controlled vehicle-mounted computer through the server and remotely controlling the controlled vehicle-mounted computer,
wherein, the display screen interface of on-vehicle computer includes: at least one touch screen display interface;
the step of packaging the preset control instructions according to the operation actions of the user comprises the following steps: single-finger touch, multi-finger touch, return touch, slide touch;
the input module inputs a preset control instruction according to display content on a display screen interface corresponding to the controlled vehicle-mounted computer, and the preset control instruction comprises the following steps: according to the input of at least one touch screen interface of the controlled vehicle-mounted computer: single-finger touch, and/or multi-finger touch, and/or return touch, and/or swipe touch instructions.
5. A device for remotely controlling a vehicle-mounted computer, comprising:
the connection module is used for establishing connection with the server, and comprises a preset websocket service provided by the connection server so as to establish connection with the controlled vehicle-mounted computer through the server, wherein after the vehicle-mounted computer is connected with the websocket service, the websocket service generates a live streaming address, and the live streaming address is obtained through the websocket service; the equipment information of the vehicle-mounted computer comprises screen size information of the vehicle-mounted computer and a unique identifier for distinguishing the vehicle-mounted computer, the vehicle-mounted computer is provided with the unique identifier, the corresponding unique identifier is sent to the websocket service when the equipment information is initialized, and different vehicle-mounted computers are determined by the websocket service through the unique identifier after the unique identifier of the vehicle-mounted computer is obtained;
the sending module is used for obtaining a live stream pushed to the live stream address by the vehicle-mounted computer according to the live stream address, and sending display content on a display screen interface corresponding to the vehicle-mounted computer to the control end, so that the control end can input a plurality of preset control instructions according to the display content on the display screen interface corresponding to the vehicle-mounted computer, wherein the plurality of preset control instructions are packaged according to user operation actions and executed independently or in batches;
the control module is used for receiving the preset control instruction sent by the control end through the server so as to enable the control end to remotely control the vehicle-mounted computer,
wherein, the display screen interface of on-vehicle computer includes: at least one touch screen display interface;
the step of packaging the preset control instructions according to the operation actions of the user comprises the following steps: single-finger touch, multi-finger touch, return touch, slide touch;
the control end inputs a preset control instruction according to the display content on the display screen interface corresponding to the vehicle-mounted computer, and the preset control instruction comprises the following steps: according to at least one touch screen interface input of the controlled vehicle-mounted computer: single-finger touch, and/or multi-finger touch, and/or return touch, and/or swipe touch instructions.
6. A vehicle-mounted computer remote control system is characterized by comprising: the control end is the device for remotely controlling the vehicle-mounted computer according to claim 4, and the controlled end is the device for remotely controlling the vehicle-mounted computer according to claim 5.
7. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the method for remotely controlling a vehicle-mounted computer according to any one of claims 1 to 3 when executing the computer program.
8. A non-transitory computer-readable storage medium, on which a computer program is stored, the computer program, when being executed by a processor, implementing a method for remote control of a vehicle-mounted computer according to any one of claims 1 to 3.
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| CN202011513148.7A CN112230840B (en) | 2020-12-21 | 2020-12-21 | Method and device for remotely controlling vehicle-mounted computer, electronic equipment and storage medium |
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| CN202011513148.7A CN112230840B (en) | 2020-12-21 | 2020-12-21 | Method and device for remotely controlling vehicle-mounted computer, electronic equipment and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113068153B (en) * | 2021-03-15 | 2023-08-25 | 深圳乐播科技有限公司 | Remote control method, device, equipment and storage medium for vehicle-mounted central control |
| CN113608812A (en) * | 2021-08-10 | 2021-11-05 | 湖北亿咖通科技有限公司 | Remote control method, device, system and storage medium |
| CN114035736B (en) * | 2021-10-28 | 2022-12-23 | 厦门海辰储能科技股份有限公司 | Control method of energy storage system and energy storage system |
| CN116069199A (en) * | 2021-11-03 | 2023-05-05 | 华为终端有限公司 | Interface interaction method, electronic device, medium and program product |
| CN114422557A (en) * | 2021-12-17 | 2022-04-29 | 浙江零跑科技股份有限公司 | Method for remotely controlling automobile by mobile phone |
| CN114564260B (en) * | 2022-01-28 | 2024-03-12 | 深圳市明源云客电子商务有限公司 | Touch terminal remote control method and system, touch terminal and storage medium |
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