CN107122064A - Mouse module and mouse signal transmission method - Google Patents
Mouse module and mouse signal transmission method Download PDFInfo
- Publication number
- CN107122064A CN107122064A CN201610102951.9A CN201610102951A CN107122064A CN 107122064 A CN107122064 A CN 107122064A CN 201610102951 A CN201610102951 A CN 201610102951A CN 107122064 A CN107122064 A CN 107122064A
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- CN
- China
- Prior art keywords
- mouse
- action signal
- signal
- module
- microprocessor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03541—Mouse/trackball convertible devices, in which the same ball is used to track the 2D relative movement
-
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
Abstract
The present invention relates to a kind of mouse module, including：Mouse body and receiving terminal, mouse body is used to produce mouse action signal, receiving terminal is used to receive mouse action signal and sends terminal to, mouse body includes an infrared transmitter, receiving terminal includes an infrared remote receiver, and mouse action signal is sent to infrared remote receiver by infrared ray from infrared transmitter.The invention further relates to a kind of mouse signal transmission method.
Description
Technical field
The present invention relates to a kind of mouse module and mouse signal transmission method.
Background technology
Wireless mouse is communicated using wireless technology with computer, so as to eliminate the constraint of electric wire.At present, the wireless mouse of in the market main flow is typically using communications such as 27Mhz, 2.4G and bluetooths.By the chip price that these three communication modes are used is higher, causes the cost of wireless mouse to raise, be unfavorable for market competition.
The content of the invention
In view of this, the invention provides a kind of lower-cost mouse module.
The present invention also provides a kind of mouse signal transmission method.
The mouse module that the present invention is provided includes：Mouse body and receiving terminal, mouse body is used to produce mouse action signal, receiving terminal is used to receive mouse action signal and sends terminal to, mouse body includes an infrared transmitter, receiving terminal includes an infrared remote receiver, and mouse action signal is sent to infrared remote receiver by infrared ray from infrared transmitter.
The mouse signal transmission method that the present invention is provided includes following steps：
Step 1, response user operation produces a mouse action signal.
Step 2, mouse action signal described in infrared transmission is passed through；
Step 3, the mouse action signal is received；
Step 4, the mouse action signal is transmitted to terminal, realizes the function of terminal.
Brief description of the drawings
Fig. 1 is the functional block diagram of the mouse module of preferred embodiment.
Fig. 2 is the flow chart of the mouse signal transmission method of preferred embodiment.
Main element symbol description
Following embodiment will further illustrate the present invention with reference to above-mentioned accompanying drawing.
Embodiment
Referring to Fig. 1, the mouse module 100 that embodiment of the present invention is provided is used for desktop computer, the terminal 200 such as notebook computer is used as input unit.Mouse module 100 includes mouse body 10 and the receiving terminal 20 for receiving the signal of mouse body 10.Mouse body 10 produces mouse action signal, and by wireless transmission to receiving terminal 20, receiving terminal 20 receives the mouse action signal of the generation of mouse body 10 and sends terminal 200 to, so as to realize the various functions of terminal 200.
Mouse body 10 includes mouse signal generation module 11, first microprocessor 12, infrared transmitter 13 and power supply 14.Mouse signal generation module 11 is connected with first microprocessor 12, and first microprocessor 12 is connected with infrared transmitter 13.In addition, first microprocessor 12 is also associated with the power supply 14 of power supply.
Mouse signal generation module 11 is used for the mouse action signal for producing control terminal 200, and it includes：One displacement coordinate generation module 111, a key-press module 112 and a roller 113.The mouse signal generation module 11 also includes a mouse function processing module 114, for receiving the operation signal that displacement coordinate generation module 111, key-press module 112 and roller 113 are produced, and described operation signal is handled and a mouse action signal is produced, then the mouse action signal is transmitted to first microprocessor 12.
First microprocessor 12 includes encoder 121 and encryption equipment 122.First microprocessor 12 receives the mouse action signal that mouse signal generation module 11 is sent, 121 pairs of the encoder mouse action signal is encoded, the mouse action signal after coding is encrypted by predetermined algorithm for encryption equipment 122, then transmits the mouse action signal after coding encrypting to infrared transmitter 13.In the present embodiment, encoder 121 and encryption equipment 122 are two independent devices, it will be understood that in other embodiments of the invention, encoder 121 and encryption equipment 122 can be same devices, while two functions of coding and encryption can be realized.
Infrared transmitter 13 is connected with first microprocessor 12, and its mouse action signal that can transmit first microprocessor 12 is transmitted to receiving terminal 20 by infrared mode.
Receiving terminal 20 includes the second microprocessor 21 and the infrared remote receiver 22 being connected with second microprocessor 21.Infrared remote receiver 22 is used for the mouse action signal for receiving the transmitting of infrared transmitter 13, and the mouse action signal is transmitted to the second microprocessor 21.
Receiving terminal 20 can be connected by serial line interface, such as USB modes with terminal 200, can also be connected by other usual manners with terminal 200.In order to which the mouse action signal that infrared remote receiver 22 is received is decrypted and decoded, the second microprocessor 21 also includes decipher 211 and decoder 212.The mouse action signal that 211 pairs of decipher is received is decrypted according to predetermined algorithm, the mouse action signal that 212 pairs of decoder is decrypted is decoded and the mouse action signal is transferred into terminal 200, terminal 200 is evolved after receiving the mouse action signal by calculation unit in terminal, so as to realize the function of wireless mouse remote-controlled operation terminal 200.In the present embodiment, decipher 211 and decoder 212 are two independent devices, it will be understood that in other embodiments of the invention, decipher 211 and decoder 212 can be same devices, while two functions of decoding and decryption can be realized.
Also, it is to be understood that the microprocessor 21 of first microprocessor 12 and second carries out coding/decoding to mouse action signal, the algorithm used during enciphering/deciphering should be same set of algorithm, just can guarantee that the correct transmission of signal.
Specifically, the operation principle of wireless mouse wireless operating terminal 200 is：Displacement coordinate generation module 111, key-press module 112 and the roller 113 of mouse signal generation module 11, respond the operation of user and produce an analog signal, mouse function processing module 114 handles the analog signal to produce mouse action signal, and the mouse action signal is sent to first microprocessor 12, first microprocessor 12 is launched after carrying out coding encrypting by encoder 121 and 122 pairs of the encryption equipment mouse action signal by infrared transmitter 13.The infrared remote receiver 22 of receiving terminal 20 receives the mouse action signal and is transferred to the second microprocessor 21, second microprocessor 21 is decrypted and decoded by decipher 211 and 212 pairs of the decoder mouse action signal and transmits the mouse action signal to terminal 200, terminal 200 is evolved the mouse action signal by calculation unit, so as to realize the function of multifunctional wireless mouse remote-controlled operation computer.
Referring to Fig. 2, the mouse signal transmission method that preferred embodiment is provided specifically includes following steps：
Step 1, response user operation produces a mouse action signal；
Step 2, the mouse action signal is encoded and encrypted；
Step 3, the mouse action signal after encoding and encrypt by infrared transmission；
Step 4, the mouse action signal is received, and the mouse action signal is decrypted and decoded；
Step 5, decryption and decoded mouse action signal are transmitted to terminal, realizes the function of terminal.
Compared to prior art, mouse module 100 of the invention and mouse signal transmission method can substantially reduce transmission cost by infrared transmission signal, and the power of Infrared Transmission mode is smaller, can save the energy, be conducive to low-carbon to live.Meanwhile, mouse module 100 of the invention is encrypted to signal when using infrared transmission signal, can ensure the safety of data.
Claims (9)
1. a kind of mouse module, it includes：Mouse body and receiving terminal, the mouse body are used to produce mouse action signal, and the receiving terminal is used to receive the mouse action signal and send terminal to, it is characterised in that：The mouse body includes an infrared transmitter, and the receiving terminal includes an infrared remote receiver, and the mouse action signal is sent to the infrared remote receiver by infrared ray from the infrared transmitter.
2. mouse module as claimed in claim 1, it is characterised in that：The mouse body also includes first microprocessor, and the first microprocessor is connected with the infrared transmitter, and the receiving terminal also includes the second microprocessor, and second microprocessor is connected with the infrared remote receiver.
3. mouse module as claimed in claim 2, it is characterised in that：The first microprocessor includes an encoder and an encryption equipment, and the first microprocessor receives the mouse action signal and by mouse action signal described in the encoder and the encryption equipment coding encrypting and sent to the infrared transmitter.
4. mouse module as claimed in claim 3, it is characterised in that：Second microprocessor includes a decoder and a decipher, second microprocessor receives the mouse action signal that the infrared transmitter is sent, the decipher is used to decrypt the mouse action signal, and the decoder is used to decode the mouse action signal and transmit to terminal.
5. mouse module as claimed in claim 2, it is characterised in that：The mouse body also includes mouse signal generation module, and the mouse signal generation module includes：Displacement coordinate generation module, key-press module, roller and mouse function processing module, the displacement coordinate generation module, the key-press module and the roller are used to receive user's operation generation operation signal, the mouse function processing module is used to receive the operation signal, and the processing generation mouse action signal is carried out to described operation signal, the mouse action signal is then sent to the first microprocessor.
6. mouse module as claimed in claim 1, it is characterised in that：The receiving terminal is connected by serial line interface with the terminal.
7. a kind of mouse signal transmission method, including following steps：
Step 1, response user operation produces a mouse action signal；
Step 2, mouse action signal described in infrared transmission is passed through；
Step 3, the mouse action signal is received；
Step 4, the mouse action signal is transmitted to terminal, realizes the function of terminal.
8. mouse signal transmission method as claimed in claim 7, it is characterised in that：Also include after step 1：The step of mouse action signal is encoded and encrypted.
9. mouse signal transmission method as claimed in claim 8, it is characterised in that：Also include after step 3：The step of mouse action signal is decrypted and decoded.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610102951.9A CN107122064A (en) | 2016-02-25 | 2016-02-25 | Mouse module and mouse signal transmission method |
| TW105108748A TW201737029A (en) | 2016-02-25 | 2016-03-22 | A mouse module and a transmission method of a signal of a mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610102951.9A CN107122064A (en) | 2016-02-25 | 2016-02-25 | Mouse module and mouse signal transmission method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107122064A true CN107122064A (en) | 2017-09-01 |
Family
ID=59716891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610102951.9A Pending CN107122064A (en) | 2016-02-25 | 2016-02-25 | Mouse module and mouse signal transmission method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107122064A (en) |
| TW (1) | TW201737029A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111695167A (en) * | 2019-03-15 | 2020-09-22 | 致伸科技股份有限公司 | Wireless mouse device and information transmission method thereof |
| CN113761542A (en) * | 2020-05-18 | 2021-12-07 | 致伸科技股份有限公司 | Wireless input device and information transmission method thereof |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI702517B (en) * | 2019-03-15 | 2020-08-21 | 致伸科技股份有限公司 | Wireless mouse and data transmission method thereof |
| CN112783338A (en) * | 2019-11-08 | 2021-05-11 | 致伸科技股份有限公司 | Mouse device and method for controlling by using same |
| TWI811544B (en) * | 2020-05-15 | 2023-08-11 | 致伸科技股份有限公司 | Wireless input device and data transmission method thereof |
-
2016
- 2016-02-25 CN CN201610102951.9A patent/CN107122064A/en active Pending
- 2016-03-22 TW TW105108748A patent/TW201737029A/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111695167A (en) * | 2019-03-15 | 2020-09-22 | 致伸科技股份有限公司 | Wireless mouse device and information transmission method thereof |
| CN111695167B (en) * | 2019-03-15 | 2023-07-07 | 致伸科技股份有限公司 | Wireless mouse device and information transmission method thereof |
| CN113761542A (en) * | 2020-05-18 | 2021-12-07 | 致伸科技股份有限公司 | Wireless input device and information transmission method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201737029A (en) | 2017-10-16 |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170901 |
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| WD01 | Invention patent application deemed withdrawn after publication |