CN102880294A - Method and device for controlling multiple computers, and wireless input equipment - Google Patents
Method and device for controlling multiple computers, and wireless input equipment Download PDFInfo
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- CN102880294A CN102880294A CN2012103591748A CN201210359174A CN102880294A CN 102880294 A CN102880294 A CN 102880294A CN 2012103591748 A CN2012103591748 A CN 2012103591748A CN 201210359174 A CN201210359174 A CN 201210359174A CN 102880294 A CN102880294 A CN 102880294A
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Abstract
The invention provides a method for controlling multiple computers. The method comprises the following steps of: writing different working frequencies into wireless receivers of different computers; acquiring position information of the computers; establishing corresponding relations of the working frequencies of the wireless receivers and the position information of the computers; sending the corresponding relations to wireless input equipment; matching the working frequency of the wireless input equipment with the working frequencies of the wireless receivers on the same computer until the working frequency of the wireless input equipment is consistent with the working frequencies of the wireless receivers; acquiring real-time cursor position; when a cursor is positioned at the edge of a screen, sending a working frequency switching command; switching the working frequency of the wireless input equipment according to the corresponding relation and the working frequency switching command; and controlling the corresponding computers according to the current working frequency. The invention also provides a device for controlling multiple computers and the wireless input equipment; and the control efficiency of the wireless equipment for controlling the multiple computers can be improved.
Description
Technical field
The present invention relates to the control field of computing machine, particularly relate to many computer methods of a kind of control and device, wireless input device.
Background technology
At present, utilize many computer methods of a cover wireless input device control to be: the user can pass through signal switching apparatus, send the signal switching command, change the frequency of using when mouse or keyboard send signal and transmit in the equipment mark code that comprises, come the conversion of complete operation device object.Be specifically: the device on the manual operation mouse carries out frequency and switches, every switching once needs to determine whether to switch on the computing machine of wanting to control, if always have at present 4 computing machines, lower of best situation needs the device on mouse of operation namely to switch on the PC that wants to control, and the worst situation need to be switched three ability and finally switch to and want the PC that controls; When mouse is finished switching, need again similarly work to keyboard.
Adopt the said method user can not accurately know the identification code of a certain computer radio signal receiver, so can only be by repeatedly switching the coupling that just can finish wireless mouse, Wireless Keyboard and corresponding device.When the comparison in equipment that operates is many, must bring operational confusion, reduce the efficient of coupling.
Summary of the invention
The object of the invention is to propose many computer methods of a kind of control, device and wireless input device, can improve the control efficiency when utilizing many computing machines of a cover wireless input device control.
The technical scheme that adopts is in order to achieve the above object:
Many computer methods of a kind of control comprise step:
Different frequency of operation is write the wireless receiver of different computing machines;
Obtain the positional information of each computing machine;
Set up the corresponding relation of frequency of operation and the computer location information of described wireless receiver;
Send described corresponding relation to a wireless input device;
Be matched to the frequency of operation of the described wireless receiver on the frequency of operation of described wireless input device and the computing machine wherein consistent;
The cursor position of the described wireless input device of Real-time Obtaining in this computer screen;
When described cursor position is in the edge of described computer screen, send the frequency of operation switching command to described wireless input device; Wherein, described frequency of operation switching command comprises the positional information of described cursor in computer screen;
Switch the frequency of operation of described wireless input device according to described corresponding relation and described frequency of operation switching command;
Computing machine corresponding to frequency of operation control according to current described wireless input device.
And a kind of device of controlling many computing machines comprises:
The frequency of operation writing unit is for the wireless receiver that different frequency of operation is write different computing machines;
The first acquiring unit is for the positional information of obtaining each computing machine;
Frequency of operation and position relationship set up the unit, be used for setting up the corresponding relation of the positional information of the frequency of operation of described wireless receiver and computing machine;
Matching unit is used for being matched to the frequency of operation of the described wireless receiver on the frequency of operation of a wireless input device and the computing machine wherein consistent;
The first transmitting element is used for sending described corresponding relation to a wireless input device;
Second acquisition unit is used for the described wireless input device of Real-time Obtaining in the cursor position of this computer screen;
The second transmitting element is used for sending the frequency of operation switching command to described wireless input device when described cursor position is in the edge of described computer screen; Wherein, described frequency of operation switching command comprises the positional information of described cursor in computer screen;
The frequency of operation switch unit is used for switching according to described corresponding relation and described frequency of operation switching command the frequency of operation of described wireless input device;
Control module is used for computing machine corresponding to frequency of operation control according to current described wireless input device.
And a kind of wireless input device comprises: receiver module and frequency handover module;
Wherein, described receiver module is used for receiving from the frequency of operation switching command of wireless receiver transmission and the corresponding relation that receives frequency of operation and the computer location information of described wireless receiver; Wherein, the frequency of operation of the described wireless receiver on every described computing machine is unique; Described frequency of operation switching command comprises the positional information of cursor in computer screen;
Described frequency handover module is used for according to described frequency of operation switching command and described corresponding relation, switches the frequency of operation of described wireless mouse.
Among the present invention, give many allocation of computer wireless receivers that need control, in the wireless receiver of every computing machine, write a unique frequency of operation; And obtain the position relationship of each computing machine; Set up the frequency of operation of each wireless receiver and the corresponding relation of position; Wireless input device the frequency of operation of a wireless input device is matched to the wherein frequency of operation of the wireless receiver of a computing machine, so that can be controlled this computing machine; Obtain the position of cursor on this computer screen; When being in screen edge, according to corresponding relation and the cursor position set up, carrying out the switching of the frequency of operation of wireless input device, thereby can realize the purpose of a wireless mouse or many computing machines of Keyboard Control; With respect to many traditional computer control methods, when controlling another computing machine, need not switch through blindness repeatedly; In the present invention, according to the corresponding relation of setting up, can directly find the frequency of operation of the wireless receiver of next adjacent computing machine, then the frequency of operation of wireless input device is switched to it and unanimously get final product, can improve the control efficiency when utilizing many computing machines of a cover wireless input device control.
Description of drawings
Fig. 1 is an embodiment process flow diagram of the inventive method;
Fig. 2 is a structural representation of apparatus of the present invention;
Fig. 3 is a specific embodiment schematic diagram of the present invention;
Fig. 4 is a structural representation of the wireless input device among the present invention.
Embodiment
The present invention proposes many computer methods of a kind of control, and one of them embodiment process flow diagram please refer to Fig. 1, comprises step:
S101, different frequency of operation write the wireless receiver of different computing machines;
Different frequency of operation is write the wireless receiver of different computing machines; That is to say, every computing machine all arranges a wireless receiver, and the frequency of operation of the wireless receiver on every computing machine is unique.
S102, obtain the positional information of each computing machine;
Concrete, the positional information of each computing machine that obtains refers to: obtain adjacent computing machine and the relative position relation of current computer; System acquisition can be notified all computing machines, so that each computing machine has this information after this positional information.In general, think that the computer screen position is identical with the main frame position.
The corresponding relation of the positional information of S103, the frequency of operation of setting up wireless receiver and computing machine;
Concrete, in order conveniently to set up this corresponding relation, computing machine can be carried out the setting of regular shape, before the S102 step, all computing machines are carried out the arrangement of regular shape, the arrangement of this regular shape comprises: single file arrangement, single-row arrangement and multiple lines and multiple rows are arranged.
The arrangement of multiple lines and multiple rows please refer to Fig. 3, and the frequency of operation of the wireless receiver on the computer A 1 to A3 is followed successively by: 1001,1002 and 1003; The frequency of operation of the wireless receiver on the computing machine B1 to B3 is followed successively by: 2001,2002 and 2003; The frequency of operation of the wireless receiver on the computing machine C1 to C3 is followed successively by: 3001,3002 and 3003;
Determine the neighbouring relations of each computing machine, for example: the right of computer A 1 is computer A 2, and the bottom of computer A 1 is computing machine B1; For computer A 2, its left side is computer A 1, and the right is computer A 3, and bottom is computing machine B2;
According to the frequency of operation of wireless receiver in each computing machine and the neighbouring relations of Ge Tai computing machine, set up the corresponding relation of the positional information of the frequency of operation of wireless receiver and computing machine.As long as know like this marginal position of the residing computer screen of current cursor of mouse, just can determine the frequency of operation that wireless mouse or Wireless Keyboard need to switch.
S104, send corresponding relation to wireless input device;
Wireless input device can be wireless mouse and/or Wireless Keyboard; The corresponding relation that the S103 step is set up sends to a wireless input device by wireless receiver; Form about this corresponding relation can be a kind of tables of data.
S105, be matched to the frequency of operation of the wireless receiver on the frequency of operation of a wireless input device and the computing machine wherein consistent;
The frequency of operation of the wireless receiver on the frequency of operation of wireless input device and the computing machine wherein is matched to consistent so that this wireless mouse or keyboard can carry out communication with corresponding wireless receiver.
S106, the cursor position of Real-time Obtaining wireless input device in this computer screen;
Concrete, can utilize the coordinate monitoring software that is installed on each computing machine to finish the position of cursor on concrete computer screen of wireless input device.
S107, when cursor position is in the edge of computer screen, send the frequency of operation switching command to wireless input device;
Concrete, when the cursor of wireless input device continues predetermined time during value at the edge of computer screen, mean that needs shift the computing machine that wireless input device is controlled; System will produce the frequency of operation switching command; This frequency of operation switching command includes cursor at the concrete marginal position of current computer screen; Such as Fig. 3, when cursor was positioned at the edge, the right of computer A 1, the frequency of operation switching command that system produces comprised that cursor is in this information of right hand edge of computer A 1; Like this, when wireless input device receives this frequency of operation switching command, just can search adjacent computing machine at this information of right hand edge and the corresponding relation of computer A 1 according to the cursor that comprises in the frequency of operation switching command, thereby needing obtaining the frequency of operation of switching, is the frequency of operation of the wireless receiver on next computing machine specifically.
S108, switch the frequency of operation of wireless input device according to corresponding relation and frequency of operation switching command;
Switch the frequency of operation of wireless input device according to the corresponding relation of setting up, can be included as following mode:
Need to determine the frequency of operation of switching in the wireless input device side; Concrete process is as follows:
When cursor position is in the edge of computer screen, send frequency of operation switching command and corresponding relation to wireless input device; Wherein, the frequency of operation switching command comprises the positional information of cursor in computer screen;
According to the positional information of cursor in computer screen, the frequency of operation of from corresponding relation, searching the wireless receiver on the adjacent computers; This step can realize in computer-side, also can realize in the wireless input device side.
If find, then the frequency of operation of wireless input device is switched to the frequency of operation of the wireless receiver on the adjacent computers that finds;
If do not find, the frequency of operation of then keeping wireless input device is constant.
Concrete, take Fig. 3 as example, when cursor was positioned at the coboundary of computer A 1, the frequency of operation switching command that system produces comprised that cursor is in this information of coboundary of computer A 1; Wireless input device is searched from corresponding relation after receiving this frequency of operation switching command, does not find the computing machine adjacent with computer A 1 top, then keeps on the current computer frequency of operation of wireless receiver constant;
When needs control computing machine C4, can control the cursor movement of wireless input device to the lower limb of computer A 1, then switch to the frequency of operation of the upper wireless receiver of computing machine B1; Control again cursor movement to the lower limb of computing machine B1; Then switch to the frequency of operation of the upper wireless receiver of computing machine C1; Control again cursor movement to the right hand edge of computing machine C1; Then switch to the frequency of operation of the upper wireless receiver of computing machine C2; Control again cursor movement to the right hand edge of computing machine C2; Then switch to the frequency of operation of the upper wireless receiver of computing machine C3; Control again cursor movement to the right hand edge of computing machine C3; Then switch to the frequency of operation of the upper wireless receiver of computing machine C4.
Certainly, search the frequency of operation that wireless input device need to switch, also can carry out in system side, namely be: determine the frequency of operation that wireless input device switches in computer-side, every computing machine all was equipped with correspondence and write code to code software this moment; Every computing machine has the corresponding relation of above-mentioned foundation; Concrete process is as follows:
When cursor position is in the edge of computer screen, according to the positional information of cursor in computer screen, the frequency of operation of from corresponding relation, searching the wireless receiver on the adjacent computers;
If find, then the frequency of operation of wireless input device is switched to the frequency of operation of the wireless receiver on the adjacent computers that finds;
If do not find, the frequency of operation of then keeping wireless input device is constant.
When searching the frequency of operation that wireless input device need to switch in system side, above-mentioned steps S107 and S108 just can be replaced with: when cursor position is in the edge of computer screen, and the frequency of operation of searching the wireless receiver on the adjacent computers at marginal position and the above-mentioned corresponding relation of computer screen according to cursor;
Then lookup result is sent to wireless input device.
S109, according to computing machine corresponding to the frequency of operation of current wireless input device control.
Computing machine corresponding to frequency of operation control according to current wireless input device; Wherein, the frequency of operation of the wireless receiver of corresponding computing machine is consistent with the frequency of operation of current wireless input device.
The present invention also proposes a kind of device of controlling many computing machines, please refer to Fig. 2, comprising:
The frequency of operation writing unit is for the wireless receiver that different frequency of operation is write different computing machines;
The first acquiring unit is for the positional information of obtaining each computing machine;
Frequency of operation and position relationship set up the unit, be used for setting up the corresponding relation of the positional information of the frequency of operation of wireless receiver and computing machine;
Matching unit is used for being matched to the frequency of operation of the wireless receiver on the frequency of operation of a wireless input device and the computing machine wherein consistent;
The first transmitting element is used for sending corresponding relation to a wireless input device;
Second acquisition unit is used for the Real-time Obtaining wireless input device in the cursor position of this computer screen;
The second transmitting element is used for sending the frequency of operation switching command to wireless input device when cursor position is in the edge of computer screen; Wherein, the frequency of operation switching command comprises the positional information of cursor in computer screen;
The frequency of operation switch unit is used for the frequency of operation according to corresponding relation and frequency of operation switching command switching wireless input device;
Control module is used for computing machine corresponding to frequency of operation control according to current wireless input device.Wherein, the frequency of operation of the wireless receiver of corresponding computing machine is consistent with the frequency of operation of current wireless input device.
Concrete, the frequency of operation switch unit is according to the positional information of cursor in computer screen, the frequency of operation of searching the wireless receiver on the adjacent computers from corresponding relation;
If find, then the frequency of operation of wireless input device is switched to the frequency of operation of the wireless receiver on the adjacent computers that finds;
If do not find, the frequency of operation of then keeping wireless input device is constant.
The invention allows for a kind of wireless input device, its structural representation can with reference to figure 4, comprise: receiver module and frequency handover module;
Wherein, receiver module is used for receiving frequency of operation switching command and the frequency of operation that receives wireless receiver and the corresponding relation of computer location information that sends from wireless receiver; Wherein, the frequency of operation of the wireless receiver on every computing machine is unique; The frequency of operation switching command comprises the positional information of cursor in computer screen;
The frequency handover module is used for according to frequency of operation switching command and corresponding relation, switches the frequency of operation of wireless mouse.
Wherein, wireless input device can be wireless mouse and/or Wireless Keyboard.
Utilize a wireless input device to realize many computing machines of control among the present invention; Concrete: give many allocation of computer wireless receivers that need control, in the wireless receiver of every computing machine, write a unique frequency of operation; And obtain the position relationship of adjacent computers; Set up the frequency of operation of each wireless receiver and the corresponding relation of position; Wireless input device the frequency of operation of a wireless input device is matched to the wherein frequency of operation of the wireless receiver of a computing machine, so that can be controlled this computing machine; Obtain the position of cursor on this computer screen; When being in screen edge, according to corresponding relation and the cursor position set up, carrying out the switching of the frequency of operation of wireless input device, thereby can realize the purpose of a wireless mouse or many computing machines of Keyboard Control; With respect to many traditional computer control methods, when controlling another computing machine, need not switch through blindness repeatedly; In the present invention, according to the corresponding relation of setting up, can directly find the frequency of operation of the wireless receiver of next adjacent computing machine, then the frequency of operation of wireless input device is switched to it and unanimously get final product, can improve the control efficiency when utilizing many computing machines of a cover wireless input device control.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (9)
1. many computer methods of a control is characterized in that, comprise step:
Different frequency of operation is write the wireless receiver of different computing machines;
Obtain the positional information of each computing machine;
Set up the corresponding relation of the positional information of the frequency of operation of described wireless receiver and computing machine;
Send described corresponding relation to a wireless input device;
Be matched to the frequency of operation of the described wireless receiver on the frequency of operation of described wireless input device and the computing machine wherein consistent;
The cursor position of the described wireless input device of Real-time Obtaining in this computer screen;
When described cursor position is in the edge of described computer screen, send the frequency of operation switching command to described wireless input device; Wherein, described frequency of operation switching command comprises the positional information of described cursor in computer screen;
Switch the frequency of operation of described wireless input device according to described corresponding relation and described frequency of operation switching command;
Computing machine corresponding to frequency of operation control according to current described wireless input device.
2. many computer methods of control according to claim 1 is characterized in that,
The described step of switching the frequency of operation of described wireless input device according to corresponding relation and described frequency of operation switching command is specially:
According to the positional information of described cursor in computer screen, from described corresponding relation, search the frequency of operation of the described wireless receiver on the adjacent computers;
If find, then the frequency of operation of described wireless input device is switched to the frequency of operation of the described wireless receiver on the adjacent computers that finds;
If do not find, the frequency of operation of then keeping described wireless input device is constant.
3. many computer methods of control according to claim 1 and 2 is characterized in that,
Before the step of the described positional information of obtaining each computing machine, all computing machines are carried out the arrangement of regular shape.
4. many computer methods of control according to claim 3 is characterized in that,
The arrangement of described regular shape comprises: single file arrangement, single-row arrangement and multiple lines and multiple rows are arranged.
5. many computer methods of control according to claim 4 is characterized in that,
Surpass the schedule time during value when the time that described cursor position is in the edge of one of them computer screen, carry out described step to wireless input device transmission frequency of operation switching command.
6. the device of many computing machines of a control is characterized in that, comprising:
The frequency of operation writing unit is for the wireless receiver that different frequency of operation is write different computing machines;
The first acquiring unit is for the positional information of obtaining each computing machine;
Frequency of operation and position relationship set up the unit, be used for setting up the corresponding relation of the positional information of the frequency of operation of described wireless receiver and computing machine;
Matching unit is used for being matched to the frequency of operation of the described wireless receiver on the frequency of operation of a wireless input device and the computing machine wherein consistent;
The first transmitting element is used for sending described corresponding relation to a wireless input device;
Second acquisition unit is used for the described wireless input device of Real-time Obtaining in the cursor position of this computer screen;
The second transmitting element is used for sending the frequency of operation switching command to described wireless input device when described cursor position is in the edge of described computer screen; Wherein, described frequency of operation switching command comprises the positional information of described cursor in computer screen;
The frequency of operation switch unit is used for switching according to described corresponding relation and described frequency of operation switching command the frequency of operation of described wireless input device;
Control module is used for computing machine corresponding to frequency of operation control according to current described wireless input device.
7. the device of many computing machines of control according to claim 6 is characterized in that,
Described frequency of operation switch unit is searched the frequency of operation of the described wireless receiver on the adjacent computers according to the positional information of described cursor in computer screen from described corresponding relation;
If find, then the frequency of operation of described wireless input device is switched to the frequency of operation of the described wireless receiver on the adjacent computers that finds;
If do not find, the frequency of operation of then keeping described wireless input device is constant.
8. a wireless input device is characterized in that, comprising: receiver module and frequency handover module;
Wherein, described receiver module be used for to receive the corresponding relation of the positional information of the frequency of operation switching command that sends from wireless receiver and the frequency of operation that receives described wireless receiver and computing machine; Wherein, the frequency of operation of the described wireless receiver on every described computing machine is unique; Described frequency of operation switching command comprises the positional information of cursor in computer screen;
Described frequency handover module is used for according to described frequency of operation switching command and described corresponding relation, switches the frequency of operation of described wireless mouse.
9. wireless input device according to claim 8 is characterized in that, described wireless input device is wireless mouse and/or Wireless Keyboard.
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| CN201210359174.8A CN102880294B (en) | 2012-09-24 | 2012-09-24 | A kind of control multiple stage computer method, device and wireless input device |
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| CN201210359174.8A CN102880294B (en) | 2012-09-24 | 2012-09-24 | A kind of control multiple stage computer method, device and wireless input device |
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