CN101078955A - Multiple computer screen mouse switching device and method - Google Patents
Multiple computer screen mouse switching device and method Download PDFInfo
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- CN101078955A CN101078955A CNA2006100405889A CN200610040588A CN101078955A CN 101078955 A CN101078955 A CN 101078955A CN A2006100405889 A CNA2006100405889 A CN A2006100405889A CN 200610040588 A CN200610040588 A CN 200610040588A CN 101078955 A CN101078955 A CN 101078955A
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Abstract
The invention discloses a device and method to proceed mouse divert during a plurality of computers with mouse and screen, which is characterized by the following: choosing the position of screen as switching trigger point; shifting the mouse to this points; triggering the diverting program; controlling the mouse; diverting to present computer. This invention can be used to double machine system of double machine, double display, single mouse and keyboard, which can make the mouse divert during double machines.
Description
Invention field
The present invention relates to be a kind of between a plurality of computing machines device for switching and method, specifically, relate to a kind of convenience and utilize mouse apace and screen switches the apparatus and method of mouse between a plurality of computing machines.
Background technology
In computer security, carry out in-house network (office or secret net) for security consideration and carry out physical isolation at present with extranets (as the Internet).The method that solves can link with in-house network and extranets respectively with two computing machines.Obviously, this needs two displays, keyboard and mouses.When the needs coordinate conversion computer uses, owing to need use the mouse and the keyboard of another computing machine instead, very inconvenient.Prior art solves the method for this multi-machine shared mouse-keyboard, is exactly the KVM controller that widely uses.KVM is exactly the meaning of keyboard (keyboard), video (video) and mouse (mouse).
The general technology of KVM can be with reference to Chinese patent application cn1602473A, and this patent also will make other equipment of USB can not break in service under the situation that has solved a plurality of computer utilities one cover USB keyboards, USB mouse and demonstration, or not shared.
The switching mode of existing KVM has machinery switching, keyboard to switch, OSD switches and application program is switched three kinds.
Machinery switch be exactly KVM be mechanical switch fully, move the shared switching that switch is realized keyboard and mouse during switching by hand.With him similarly is that mechanical switch is replaced just can realizing that with relay button switches.
Existing KVM connects the shared problem that two displays can solve mouse and keyboard, but owing to do not have the computing machine of current use and the communicator of KVM controller, so can only switch with keyboard, can not reach the purpose of switching with the mode that adopts the click icon.
We increase a communicator in the patent 2003101140646 of first to file, current computer is realized switching by communicating by letter with switching device shifter KVM, just the computer user is selected on the interface, and not need other equipment and special command.So can be on existing switching device shifter, add the communicating devices with computing machine, make and carry out an order on computers and just can realize computed switching.Promptly be that current computer transmission order switches switch.
Here we above-mentioned all patents all as the part of our application documents.But, present KVM switching device shifter and the method for also not utilizing multicomputer screen singularity.When people wish the screen of two computing machines put together, can work as mouse from a computer screen when another computer screen moves, just naturally mouse is switched to another computing machine, make the user feel to use two computing machines as using a computing machine convenient.
For this reason, we adopt mouse to move to screen border as an incident, trigger the switching of KVM, make mouse change next computing machine into and use.For reaching this purpose, a changeover program should be arranged in computing machine, obtain the information of mouse current location, when finding that mouse is shifted to the border of screen, send switching command to KVM, make that mouse is the computing machine use of another screen.When the switch speed of KVM was enough fast, the user feels that mouse is directly to move to come, and was very convenient handy.
In the patent of invention 2003101140646 of my application, there has been the main frame that is switched to be connected with the information of controller, but should several display screens of the unqualified use of invention.In fact, nearly all KVM patent and product all are to imagine (or suggestion) consumingly: many computing machines use a computer screen by KVM.And the present invention limits is that two computing machines use two screens, or many computing machines use the screen more than at least two.Obviously this invention is the dependent invention of patent 2003101140646 applications.
The program of the current computer that uses sends a command to KVM by current computer with communicating by letter of KVM, just can be implemented in and carries out the function that an order realization uses a computer and switches on the computing machine.
Summary of the invention
The present invention proposes a kind of with the main frame more than two, corresponding screen and mouse use more than two, realize a plurality of computing machine device for switching, it comprises:
Switch controller is connected with above-mentioned all main frames respectively;
Switch multi-way switch, make mouse select to be connected in above-mentioned all main frames one;
The aforementioned calculation machine host all moves switching control program, when moving into the setting screen position on the computer screen of mouse in current connection, switching control program converts the switching meaning of this screen position representative switching command to and this switching command is sent to the switch controller, the switch controller that are connected with main frame and makes mouse select to connect a corresponding calculated machine host according to switching command by switching multi-way switch.
On reality and development trend, mouse is the USB mouse.
Further, switch controller and switching multi-way switch use identical USB line to be connected respectively to main frame;
Possible mouse can be wire mouse, wireless mouse, mechanical mouse, optical mouse, 1394 mouses, USB mouse and any screen positioning equipment in the future;
According to a further aspect in the invention, proposed a kind of mouse that uses and realized the method that a plurality of computing machines switch, it comprises step:
In the main frame that is connected with a plurality of computer switching devices more than two, all move switching control program, this program can obtain the positional information of mouse on screen; When mouse moves into the handover trigger position on the computer screen of current connection, trigger handover event;
Changeover program in the computing machine of current connection generates switching command and sends to switch controller according to above-mentioned handover event;
Switch controller makes mouse select to connect a corresponding calculated machine host according to the switching command of receiving by switching multi-way switch;
Further, generate in the switching command mouse position when also comprising mouse triggering handover event;
Better, also have two steps:
Mouse location information when triggering handover event according to mouse is calculated and is switched back main frame mouse position; Main frame is put into this screen position to mouse according to the position that calculates;
Practicably, also has the step that trigger position is set;
Better, trigger position is exactly the line segment on the computer screen;
At last, trigger position is the boundary sections on the computer screen, as screen Far Left, screen rightmost and screen topmost;
Description of drawings
Fig. 1 is explanation embodiment 1 corresponding accompanying drawing;
Fig. 2 is explanation embodiment 2 corresponding accompanying drawings;
Fig. 3 is explanation embodiment 3 corresponding accompanying drawings;
Fig. 4 is the accompanying drawing of explanation embodiment 4 principles;
Fig. 5 is explanation embodiment 4 corresponding accompanying drawings;
Describe the present invention with reference to the accompanying drawings.
Embodiment
[embodiment 1]
First kind of embodiment according to the present invention, a kind of convenience and utilize mouse apace and screen switches mouse between a plurality of computing machines device as shown in Figure 1.1 for main frame 11 and the display that is connected 12,2 are multi-channel electronic switch switching device shifter of the present invention for main frame 21 and the display 22,3 that is connected, and 31 is the multi-channel electronic switch device, and switch controller puts 32; 4 is computer peripheral equipment, and 41 is mouse, and 42 is keyboard.
Put 32 state according to switch controller, multi-channel electronic switch 31 is connected computing machine 1 (or computing machine 2) with external unit 4.That is, the mouse interface of computing machine 1 (or computing machine 2) and keyboard interface etc. are connected with mouse 41 and keyboard 42 in the external unit 4.
When the state that changes according to selecting arrangement 32, multi-channel electronic switch 31 is connected computing machine 2 (or computing machine 1) with external unit 4.That is, make computing machine 2 (or computing machine 1), mouse interface and keyboard interface etc. be connected with mouse 41 and keyboard 42 in the external unit 4.
Obviously in embodiment 1, can also power supply be arranged so that the multi-channel electronic switch device can operate as normal, also can adopt a certain the power supply power supply in the computing machine.
Aforementioned calculation machine host 11 and 21 all moves switching control program, when mouse moved into the setting screen position on the screen of the display 12 of the main frame 11 of current connection, switching control program converted the switching meaning of this screen position representative switching command to and this switching command is sent to the switch controller 32, the switch controller that are connected with main frame and makes mouse 41 connect main frame 21 according to switching command by switching multi-way switch 31.
It is similar to switch to main frame 11 processes from main frame 21.
[embodiment 2]
Second kind of embodiment according to the present invention, a kind of convenience and utilize mouse apace and screen switches mouse between a plurality of computing machines device as shown in Figure 2.1 is main frame 21 and the display 22,3rd that is connected, single-chip microcomputer for main frame 11 and the display that is connected 12,2; 41 is USB HOST interface, and 42 is mouse.
Single-chip microcomputer 3 is connected with computing machine 11 and 21 respectively by two USB DEVICE interface (not shown), and is connected with mouse 42 by USB HOST interface 41.Multi-channel electronic switch device and switch controller that the function of single-chip microcomputer 3 is equivalent among the embodiment 1 put 32.
Suppose that the computing machine that current mouse connects is a computing machine 11.When mobile USB mouse and button, mouse can produce packet, this packet is sent to single-chip microcomputer 3 by USB HOST interface, and single-chip microcomputer 3 is forwarded to computing machine 11 to the packets of receiving and is not forwarded to computing machine 21, and the operating system of computing machine 11 receives that these packets represent the operation of mouse.
Aforementioned calculation machine host 11 and 21 all moves switching control program, when mouse moved into the setting screen position on the screen of the display 12 of the main frame 11 of current connection, switching control program converted the switching meaning of this screen position representative the switching command packet to and this switching command packet is sent to the single-chip microcomputer 3 that is connected with main frame by USB interface.After single-chip microcomputer 3 is received switching command, the packet of receiving from USB mouse 42 is forwarded to computing machine 21 is not forwarded to computing machine 11, the operating system of computing machine 21 receives that these packets represent the operation of mouse.
It is similar to switch to main frame 11 processes from main frame 21.
[embodiment 3]
The third embodiment according to the present invention, a kind of convenience and utilize mouse apace and screen switches mouse between a plurality of computing machines method as shown in Figure 2.It comprises step:
1, in the main frame that is connected with a plurality of computer switching devices more than two, all move switching control program, this program can obtain the positional information of mouse on screen;
2, mouse moves into the handover trigger position on the computer screen of current connection, triggers handover event;
3, the changeover program in the computing machine of current connection generates switching command and sends to switch controller according to above-mentioned handover event;
4, switch controller makes mouse select to connect a corresponding calculated machine host according to the switching command of receiving by switching multi-way switch;
Below we with reference to the accompanying drawings 4, he is two computer screens.When MouseAcross is crossed switch controller and is connected with computing machine 1, when mouse moves to the A point on screen 1, trigger a handover event, make mouse be transformed into computing machine 2 and connect.When mouse triggers a handover event when screen 2 moves to the D point, make mouse be transformed into computing machine 1 and connect.But when last time computing machine 1 switched to computing machine 2, the position of mouse was at A.So after switching back from D, mouse is accepted mouse data from an A, promptly mouse is at the A point.This does not obviously meet people's use habit.So, when mouse when the D point triggers handover event, computing machine 2 not only will send switching command to switch controller, also will send the position that D is ordered to switch controller.Switch controller is connected mouse with computing machine 1, also will send the position that D is ordered to computing machine 1.The position that computing machine 1 is ordered according to D directly moves to the C point to mouse, receives the data of mouse then.Just look like that mouse moves to the C point from the D point like this.
The 4th kind of embodiment of the present invention so just arranged.
[embodiment 4]
The 4th kind of embodiment according to the present invention, a kind of convenience and utilize mouse apace and screen switches mouse between a plurality of computing machines method as shown in Figure 2.It comprises step:
1, in the main frame that is connected with a plurality of computer switching devices more than two, all move switching control program, this program can obtain the positional information of mouse on screen;
2, mouse moves into the handover trigger position on the computer screen of current connection, triggers handover event;
3, the changeover program in the computing machine of current connection is according to above-mentioned handover event, the mouse position when generating switching command and mouse and triggering handover event, and send to switch controller;
Mouse location information when 4, triggering handover event according to mouse is calculated and is switched back main frame mouse position;
5, main frame is put into this screen relevant position to mouse according to the position that calculates;
6, switch controller makes mouse select to connect a corresponding calculated machine host according to the switching command of receiving by switching multi-way switch;
Obviously, the step of the method for this embodiment for example carried out for the 6th step earlier not necessarily in strict accordance with above order, carried out the 5th again and went on foot the difference that does not have essence.
Although what this explanation was write all is conveniently to carry out state device for switching and method with multi-channel electronic switch between two computing machines, obviously can be generalized to the switching of a plurality of computing machines.So though the present invention is described by embodiment, those skilled in the art can make various distortion and improvement in the scope of spirit of the present invention, appended claim should comprise these distortion and improvement.
Claims (10)
1, a kind of with the main frame more than two, corresponding screen and mouse use more than two, realize a plurality of computing machine device for switching, it comprises:
Switch controller is connected with above-mentioned all main frames respectively;
Switch multi-way switch, make mouse select to be connected in above-mentioned all main frames one;
The aforementioned calculation machine host all moves switching control program, when moving into the setting screen position on the computer screen of mouse in current connection, switching control program converts the switching meaning of this screen position representative switching command to and this switching command is sent to the switch controller, the switch controller that are connected with main frame and makes mouse select to connect a corresponding calculated machine host according to switching command by switching multi-way switch.
2,, it is characterized in that described mouse is the USB mouse according to the device of claim 1.
3,, it is characterized in that described switch controller and switch multi-way switch using identical USB line to be connected respectively to main frame according to the device of claim 2.
4,, it is characterized in that mouse can be wire mouse, wireless mouse, mechanical mouse, optical mouse, 1394 mouses, USB mouse and any screen positioning equipment according to the device of claim 1 to 3.
5, a kind of mouse that uses is realized the method that a plurality of computing machines switch, and it comprises step:
In the main frame that is connected with a plurality of computer switching devices more than two, all move switching control program, this program can obtain the positional information of mouse on screen; Mouse moves into the handover trigger position on the computer screen of current connection, trigger handover event;
Changeover program in the computing machine of current connection generates switching command and sends to switch controller according to above-mentioned handover event;
Switch controller makes mouse select to connect a corresponding calculated machine host according to the switching command of receiving by switching multi-way switch;
6, according to the method for claim 5, its feature in generating switching command, the mouse position when also comprising mouse and triggering handover event.
7,, it is characterized in that also comprising two steps according to the method for claim 5 and 6:
Mouse location information when triggering handover event according to mouse is calculated and is switched back main frame mouse position;
Main frame is put into this screen relevant position to mouse according to the position that calculates.
8,, it is characterized in that also comprising a step that trigger position is set according to the device of claim 5.
9, device according to Claim 8 is characterized in that trigger position is the line segment on the computer screen.
10,, it is characterized in that trigger position is the boundary sections on the computer screen, topmost as screen Far Left, screen rightmost and screen according to the device of claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100405889A CN101078955A (en) | 2006-05-26 | 2006-05-26 | Multiple computer screen mouse switching device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100405889A CN101078955A (en) | 2006-05-26 | 2006-05-26 | Multiple computer screen mouse switching device and method |
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| CN101078955A true CN101078955A (en) | 2007-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2006100405889A Pending CN101078955A (en) | 2006-05-26 | 2006-05-26 | Multiple computer screen mouse switching device and method |
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Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101853086A (en) * | 2010-05-06 | 2010-10-06 | 广东威创视讯科技股份有限公司 | Computer matching display system as well as desktop control switcher and method thereof |
| CN101587380B (en) * | 2008-05-19 | 2012-03-21 | 同星实业股份有限公司 | System and method for controlling multiple computers |
| CN102937861A (en) * | 2011-11-07 | 2013-02-20 | 微软公司 | Share edge for displaying environment |
| CN102981639A (en) * | 2012-10-31 | 2013-03-20 | 广东威创视讯科技股份有限公司 | Method and device thereof based on network |
| CN103425408A (en) * | 2012-05-23 | 2013-12-04 | 深圳富泰宏精密工业有限公司 | Mouse and keyboard sharing method and system |
| CN103605621A (en) * | 2013-11-26 | 2014-02-26 | 三星电子（中国）研发中心 | Method and device for controlling more than two terminal devices by single input device |
| CN103729117A (en) * | 2012-10-15 | 2014-04-16 | 联想(北京)有限公司 | Method for processing information and electronic device |
| CN104331179A (en) * | 2014-11-16 | 2015-02-04 | 南京理工大学 | Double control mouse |
| CN104461320A (en) * | 2014-12-03 | 2015-03-25 | 合肥联宝信息技术有限公司 | Method and device for displaying double mouse pointers on double computer screens |
| CN104571583A (en) * | 2014-12-26 | 2015-04-29 | 北京和利时系统工程有限公司 | Method and device for switching KVM (Keyboard Video Mouse) |
| CN105743840A (en) * | 2014-12-08 | 2016-07-06 | 阿里巴巴集团控股有限公司 | Information display method and device, and client |
| CN106250029A (en) * | 2016-07-30 | 2016-12-21 | 广州湖森电子科技有限公司 | A kind of mouse is across screen system |
| CN106383592A (en) * | 2016-09-18 | 2017-02-08 | 深圳市深信服电子科技有限公司 | Sharing method and sharing system for input device |
| CN106528012A (en) * | 2015-09-10 | 2017-03-22 | 微窗科技股份有限公司 | Seamless switching method and system for computer hosts |
| CN107463267A (en) * | 2016-06-03 | 2017-12-12 | 罗技欧洲公司 | The automatic application that more main frames are enabled in the system of flowing starts |
| CN108873746A (en) * | 2016-02-26 | 2018-11-23 | 广州视睿电子科技有限公司 | A kind of control method for showing equipment and showing equipment |
| CN109388257A (en) * | 2018-09-30 | 2019-02-26 | 北京淳中科技股份有限公司 | Control switching method, device and KVM switch |
| CN109445616A (en) * | 2019-01-10 | 2019-03-08 | 天津航天机电设备研究所 | A kind of key mouse control system and method can control more terminal batch processing documents |
| CN109753258A (en) * | 2018-12-10 | 2019-05-14 | 河北汉光重工有限责任公司 | A kind of two-shipper double screen single machine control method |
| CN110069423A (en) * | 2014-10-20 | 2019-07-30 | 罗技欧洲公司 | Input method with more mian engine changeovers |
| CN110308802A (en) * | 2018-03-22 | 2019-10-08 | 东莞宝德电子有限公司 | Cursor control system and its control method |
| CN110389672A (en) * | 2018-04-13 | 2019-10-29 | 锋厚科技股份有限公司 | Multicomputer switch system |
| CN110865714A (en) * | 2018-08-27 | 2020-03-06 | 雷兴忠 | KVM device and method for switching multi-screen mouse |
| CN112306268A (en) * | 2020-10-30 | 2021-02-02 | 广州朗国电子科技有限公司 | Mouse switching method and device, storage medium and conference all-in-one machine equipment |
| CN112494928A (en) * | 2020-12-10 | 2021-03-16 | 上海连尚网络科技有限公司 | Game scene control method and device |
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| CN101587380B (en) * | 2008-05-19 | 2012-03-21 | 同星实业股份有限公司 | System and method for controlling multiple computers |
| CN101853086A (en) * | 2010-05-06 | 2010-10-06 | 广东威创视讯科技股份有限公司 | Computer matching display system as well as desktop control switcher and method thereof |
| CN102937861A (en) * | 2011-11-07 | 2013-02-20 | 微软公司 | Share edge for displaying environment |
| US9588604B2 (en) | 2011-11-07 | 2017-03-07 | Microsoft Technology Licensing, Llc | Shared edge for a display environment |
| CN102937861B (en) * | 2011-11-07 | 2016-03-09 | 微软技术许可有限责任公司 | For the shared edge of display environment |
| CN103425408A (en) * | 2012-05-23 | 2013-12-04 | 深圳富泰宏精密工业有限公司 | Mouse and keyboard sharing method and system |
| CN103729117B (en) * | 2012-10-15 | 2017-04-19 | 联想(北京)有限公司 | Method for processing information and electronic device |
| CN103729117A (en) * | 2012-10-15 | 2014-04-16 | 联想(北京)有限公司 | Method for processing information and electronic device |
| CN102981639A (en) * | 2012-10-31 | 2013-03-20 | 广东威创视讯科技股份有限公司 | Method and device thereof based on network |
| CN102981639B (en) * | 2012-10-31 | 2015-11-25 | 广东威创视讯科技股份有限公司 | A kind of network control multiple stage computer method and device |
| CN103605621A (en) * | 2013-11-26 | 2014-02-26 | 三星电子（中国）研发中心 | Method and device for controlling more than two terminal devices by single input device |
| CN103605621B (en) * | 2013-11-26 | 2016-09-21 | 三星电子（中国）研发中心 | The method and apparatus of single input device controls two or more terminal unit |
| CN110069423A (en) * | 2014-10-20 | 2019-07-30 | 罗技欧洲公司 | Input method with more mian engine changeovers |
| CN104331179A (en) * | 2014-11-16 | 2015-02-04 | 南京理工大学 | Double control mouse |
| CN104461320A (en) * | 2014-12-03 | 2015-03-25 | 合肥联宝信息技术有限公司 | Method and device for displaying double mouse pointers on double computer screens |
| CN104461320B (en) * | 2014-12-03 | 2017-11-24 | 合肥联宝信息技术有限公司 | A kind of method and device that double mouse pointers are shown on computer computer double screen |
| CN105743840A (en) * | 2014-12-08 | 2016-07-06 | 阿里巴巴集团控股有限公司 | Information display method and device, and client |
| CN104571583A (en) * | 2014-12-26 | 2015-04-29 | 北京和利时系统工程有限公司 | Method and device for switching KVM (Keyboard Video Mouse) |
| CN106528012A (en) * | 2015-09-10 | 2017-03-22 | 微窗科技股份有限公司 | Seamless switching method and system for computer hosts |
| CN108873746A (en) * | 2016-02-26 | 2018-11-23 | 广州视睿电子科技有限公司 | A kind of control method for showing equipment and showing equipment |
| CN107463267A (en) * | 2016-06-03 | 2017-12-12 | 罗技欧洲公司 | The automatic application that more main frames are enabled in the system of flowing starts |
| CN106250029A (en) * | 2016-07-30 | 2016-12-21 | 广州湖森电子科技有限公司 | A kind of mouse is across screen system |
| CN106383592A (en) * | 2016-09-18 | 2017-02-08 | 深圳市深信服电子科技有限公司 | Sharing method and sharing system for input device |
| CN110308802B (en) * | 2018-03-22 | 2023-08-11 | 东莞宝德电子有限公司 | Cursor control system and control method thereof |
| CN110308802A (en) * | 2018-03-22 | 2019-10-08 | 东莞宝德电子有限公司 | Cursor control system and its control method |
| CN110389672A (en) * | 2018-04-13 | 2019-10-29 | 锋厚科技股份有限公司 | Multicomputer switch system |
| CN110865714A (en) * | 2018-08-27 | 2020-03-06 | 雷兴忠 | KVM device and method for switching multi-screen mouse |
| CN109388257A (en) * | 2018-09-30 | 2019-02-26 | 北京淳中科技股份有限公司 | Control switching method, device and KVM switch |
| CN109753258A (en) * | 2018-12-10 | 2019-05-14 | 河北汉光重工有限责任公司 | A kind of two-shipper double screen single machine control method |
| CN109445616A (en) * | 2019-01-10 | 2019-03-08 | 天津航天机电设备研究所 | A kind of key mouse control system and method can control more terminal batch processing documents |
| CN112306268A (en) * | 2020-10-30 | 2021-02-02 | 广州朗国电子科技有限公司 | Mouse switching method and device, storage medium and conference all-in-one machine equipment |
| CN112306268B (en) * | 2020-10-30 | 2024-04-09 | 广州朗国电子科技股份有限公司 | Mouse switching method and device, storage medium and conference integrated machine equipment |
| WO2022111690A1 (en) * | 2020-11-30 | 2022-06-02 | 华为技术有限公司 | Method for sharing input device, electronic devices, and system |
| CN112494928A (en) * | 2020-12-10 | 2021-03-16 | 上海连尚网络科技有限公司 | Game scene control method and device |
| CN112494928B (en) * | 2020-12-10 | 2024-05-31 | 上海连尚网络科技有限公司 | Game scene control method and device |
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