JP5674864B2 - Peripheral device and synchronization method thereof - Google Patents

Description

  The present invention relates to a peripheral device and a synchronization method thereof, and more particularly to a peripheral device applied to be coupled to a host and a synchronization method thereof.

  In recent years, as computer technology has been developed, computer applications have been diversified, and computers are an indispensable facility for daily life. In particular, users can connect peripheral devices to a computer to expand the additional functions of the computer, so the peripheral devices derived from the computer are also diversified, such as mice, keyboards, earphones, headphones and speakers. Increasingly diverse.

  By the way, the peripheral device may include a light emitting element so as to generate a visual optical effect. In addition, the peripheral device may include a fan so as to dissipate the heat of the peripheral device.

  An object of the present invention is to provide a peripheral device and a synchronization method thereof.

A peripheral device synchronization method according to the present invention is a peripheral device synchronization method including a first peripheral device connected to a host and operating in a first operation pattern, and a second peripheral device. When the peripheral device is connected to the host, the second peripheral device obtains a synchronization signal from the host, and the second peripheral device has the same second operation pattern as the first operation pattern based on the synchronization signal. seen containing a step of operating at the pattern, and the synchronization signals are provided by the detection program installed in the host, the step of detecting the program generates a synchronization signal when the second peripheral device is connected to the host, Outputting an inquiry signal to the first peripheral device; and an acknowledge signal (acknowledge) in response to the inquiry signal from the first peripheral device. receiving a edge Signal), steps and, the including providing a second peripheral device generates a synchronization signal based on the acknowledge signal.

In one embodiment of the present invention , there is provided a synchronization method of peripheral devices including a first peripheral device connected to a host and operating in a first operation pattern, and a second peripheral device, wherein the second peripheral device is When connected to the host, the second peripheral device obtains a synchronization signal from the host, and the second peripheral device operates in a second operation pattern that is the same as the first operation pattern based on the synchronization signal. includes a step of, the, the synchronizing signal is provided by the detection program installed in the host, the step of detecting the program generates a synchronization signal when the second peripheral device is connected to the host, the first peripheral A step of outputting a synchronization signal as a reset command to each of the first peripheral device and the second peripheral device so as to synchronously initialize and restart the device and the second peripheral device.

A peripheral device according to the present invention is a peripheral device applied to connect to a host, and includes a first peripheral device that is connected to the host and operates in a first operation pattern, a second peripheral device including a microprocessor and a memory. A memory for storing a program code executed by the microprocessor, and when the second peripheral device is connected to the host, the second peripheral device obtains a synchronization signal from the host; the steps of the second peripheral device operates in the second operation pattern is the same as the first operation pattern based on the synchronization signals, is executed, the synchronizing signal is provided by the detection program installed in the host The step of generating the synchronization signal by the detection program is performed when the second peripheral device is connected to the host and an inquiry signal (inquiry signal). ) To the first peripheral device, receiving an acknowledge signal in response to the inquiry signal by the first peripheral device, generating a synchronization signal based on the acknowledge signal, Providing to two peripheral devices .

The specific means of the present invention uses the peripheral device including the first and second peripheral devices, and when the second peripheral device is connected to the host, the second peripheral device acquires the synchronization signal from the host. and second by operating one of the second operation pattern is the same as the operation pattern, improve the consistency of operation of the peripheral device based on the synchronizing signal.

It is a schematic diagram of the peripheral device in one Example which concerns on this invention. It is a schematic diagram of the peripheral device in another Example which concerns on this invention. It is a flowchart of the synchronizing method of the peripheral device in another Example which concerns on this invention. It is a flowchart of the synchronizing method of the peripheral device in another Example which concerns on this invention. It is a flowchart of the synchronizing method of the peripheral device in another Example which concerns on this invention. It is a flowchart of the synchronizing method of the peripheral device in another Example which concerns on this invention.

  The above outline and the following examples are for further explanation of the technical means and achievement effects of the present invention, and the examples and drawings described in them are only for explaining the present invention with reference to them. Thus, the present invention is not limited.

(Example)
FIG. 1 is a schematic diagram of a peripheral device in one embodiment according to the present invention. As shown in FIG. 1, peripheral devices applied to couple to the host include, for example, a first peripheral device and a second peripheral device. The first peripheral device is connected to the host, it is operated in the first operation pattern. The host is, for example, a personal computer main body, a notebook personal computer, a tablet computer, a portable communication device, a personal digital assistant (PDA), or the like. This embodiment does not limit the mode of the host. For convenience of explanation, the personal computer main body 9 is employed in this embodiment as a host.

  The peripheral device staff is a product derived from the personal computer main body 9. The first and second peripheral devices are, for example, a keyboard, a mouse, an earphone, a headphone, a headphone microphone, a speaker, a web camera, and a cord holder (bunge). For convenience of explanation, in this embodiment, a keyboard 10 is used as the first peripheral device, and a mouse 12 is used as the second peripheral device. In another embodiment, the first and second peripheral devices are, for example, a wireless keyboard, a wireless mouse, a wireless earphone, a wireless headphone, a headphone microphone, a speaker, a web camera, and a cord holder (bunge), respectively. Further, the first peripheral device and the second peripheral device may be the same or different. This embodiment does not limit the aspects of the first and second peripheral devices.

The operation method of the first operation pattern indicates the light emission frequency of the light emitting element of the keyboard 10, the change in the light emission color and / or the rotation speed of the fan, or a game setting command used in the game. For convenience of explanation, the first operation pattern of the present embodiment is such that the light emitting element of the keyboard 10 blinks at a light emission frequency of 15 times per minute so as to create mood lighting or, for example, in order of yellow light, green light, and red light. Or the fan of the keyboard 10 is operated at a rotational speed of 60 revolutions per minute, for example. Alternatively, when the keyboard 10 has a professional level player setting, an expert level player setting, and a normal level player setting, the first operation pattern is, for example, a professional level player setting. This embodiment does not limit the mode of the first operation pattern.

Next, when the mouse 12 is connected to the personal computer main body 9 while the keyboard 10 is connected to the personal computer main body 9, the mouse 12 acquires a synchronization signal from the personal computer main body 9, and the second based on the synchronization signal. It operates with the operation pattern. Note that the second operation pattern is the same as the first operation pattern. The mouse 12 includes a microprocessor 120 and a memory 122. The memory 122 stores the program code executed by the microprocessor 120 and causes the microprocessor 120 to execute the following steps. That is, when the mouse 12 is connected to the PC 9, the microprocessor 120 of the mouse 12 obtains a synchronization signal from the personal computer 9, operates in the second operation pattern based on the synchronous signal. Note that the second operation pattern is the same as the first operation pattern. The second operation pattern indicates the light emission frequency of the light emitting element of the mouse 12, the change in the light emission color and / or the rotation speed of the fan, or a game setting command used in the game. This embodiment does not limit the mode of the second operation pattern.

  Specifically, the microprocessor 120 is coupled to the memory 122. The microprocessor 120 is, for example, a central processing unit (CPU) or a microcontroller (Micro Control Unit, MCU), and executes signal calculation and processing between each element in the mouse 12. This embodiment does not limit the aspect of the microprocessor 120. The memory 122 is configured by, for example, a non-volatile memory, and is, for example, a flash memory or an electrically erasable / writable read-only memory (Electrically Erasable / Programmable Read Only Memory, EEPROM). This embodiment does not limit the mode of the memory 122.

  The synchronization signal is, for example, a signal for instructing the light emission frequency of the light emitting elements of the keyboard 10 to operate the light emitting elements of the mouse 12 synchronously. When the microprocessor 120 receives the synchronization signal, the microprocessor 120 executes a program code for controlling the light emitting elements, so that the light emitting elements of the mouse 12 operate synchronously with the light emitting elements of the keyboard 10. Achieving flashing light of coincidence. In another embodiment, the synchronization signal indicates, for example, a change in emission color of the light emitting element of the keyboard 10 and / or a rotation speed of the fan, and / or a first operation pattern in which the keyboard 10 is used in a game, and the mouse 12 This is a signal that is operated synchronously. This embodiment does not limit the mode of the synchronization signal.

  The microprocessor 120 of the mouse 12 acquires the synchronization signal from the personal computer main body 9 by, for example, a detection program installed in the personal computer main body 9 or firmware in the mouse 12. This embodiment does not limit the method in which the mouse 12 acquires the synchronization signal from the personal computer main body 9.

  For example, the synchronization signal is provided by a detection program installed in the personal computer main body 9, and the detection program includes the following steps for generating the synchronization signal. That is, when the mouse 12 is connected to the personal computer main body 9, an inquiry signal is output to the keyboard 10. Of course, the keyboard 10 responds with an acknowledge signal based on the inquiry signal. When the PC main body 9 receives the acknowledge signal from the keyboard 10, it generates a synchronization signal based on the acknowledge signal and provides it to the mouse 12.

  Alternatively, for example, the synchronization signal is provided by a detection program installed in the personal computer main body 9, and the detection program includes the following steps for generating the synchronization signal. That is, when the mouse 12 is connected to the personal computer main body 9, the personal computer main body 9 outputs a synchronization signal to the keyboard 10 and the mouse 12, respectively. The synchronization signal is a reset command, and the keyboard 10 and the mouse 12 are synchronously initialized. And restart.

  In addition, the present invention implements a method for acquiring a synchronization signal using the firmware of the mouse 12. For example, when the mouse 12 is connected to the personal computer main body 9, the mouse 12 simulates a keyboard device and acquires a synchronization signal from the personal computer main body 9. In this case, the mouse 12 receives the keyboard lamp signal control command output from the personal computer main body 9 to the mouse 12, and uses the keyboard lamp signal control command as a synchronization signal. The keyboard lamp signal control command is a reset command. At the same time that the mouse 12 acquires the synchronization signal from the personal computer main body 9, the keyboard 10 also acquires the synchronization signal from the personal computer main body 9 synchronously.

Based on the above, first, the user connects the keyboard 10 to the personal computer main body 9, and the light emitting elements of the keyboard 10 blink at a light emission frequency of 15 times per minute. Then, the user further couples the mouse 12 to the personal computer main body 9. At this time, the mouse 12 obtains a synchronization signal from the personal computer 9 operates in the second operation pattern based on the synchronous signal. Since the second operation pattern is the same as the first operation pattern, the light emitting element of the mouse 12 also blinks at a light emission frequency of 15 times per minute. Thereby, the light emitting elements of the keyboard 10 and the mouse 12 operate synchronously at the same light emission frequency.

In particular, in other embodiments, the keyboard 10 has, for example, professional level player settings, expert level player settings, and normal level player settings. Of course, the response speed of the keys of the keyboard 10 can be set for different levels of players. The first operation pattern is, for example, a professional level player setting. When the mouse 12 is connected to the personal computer main body 9, the mouse 12 acquires a synchronization signal from the personal computer main body 9 and operates in a second operation pattern based on the synchronization signal. The second operation pattern is the first operation pattern. Since it is the same as the operation pattern, the mouse 12 also performs professional level player setting. For example, the polling rate (Polling Rate) of the key response operation command of the mouse 12 is set in the professional level player. Therefore, in the computer game, the keyboard 10 and the mouse 12 are the first and second operation patterns set in the professional level player. to operate synchronously.

The peripheral devices described above can be implemented in different ways. For example, FIG. 2 is an operation schematic diagram of peripheral devices in another embodiment according to the present invention. As shown in FIG. 2, this embodiment is similar to the peripheral devices of the embodiment, for example, the second peripheral device can also be operated in the second operation pattern based on the synchronization signal, the second operation The pattern is the same as the first operation pattern.

  However, the peripheral devices shown in FIG. 2 include a first peripheral device, a second peripheral device, and a third peripheral device, and the first, second, and third peripheral devices are connected to the host in order. . For convenience of explanation, the host of this embodiment is, for example, a notebook personal computer 29, the first peripheral device is, for example, a mouse 20, the second peripheral device is, for example, a cord holder 22, and the third peripheral device is, for example, a headphone 24. This embodiment does not limit the aspects of the host and the first, second, and third peripheral devices.

More particularly, first, a mouse 20 is connected to the notebook PC 29, the light emitting element of the mouse 20 is operated in the first operation pattern. Then, when the code holder 22 is connected to the notebook PC 29, the code holder 22 obtains a synchronization signal from the notebook PC 29, the light emitting element of the code holder 22 is operated in the second operation pattern on the basis of a synchronization signal . The second operation pattern is the same as the first operation pattern. As a result, the light emitting elements of the mouse 20 and the cord holder 22 are synchronized and have the same light emission frequency.

Further, the headphone 24 when connected to a notebook computer 29, a headphone 24 obtains a synchronization signal from the notebook PC 29, the light emitting element of the headphone 24 is operated in the third operation pattern based on the synchronization signal. The third operation pattern is the same as the first operation pattern. Thereby, the light emitting elements of the mouse 20, the cord holder 22, and the headphones 24 have the same light emission frequency. In other embodiments, the peripheral devices may include four, five or more peripheral devices. This embodiment does not limit the aspect of peripheral devices and the number of peripheral devices.

  Next, the operation of the peripheral device synchronization method will be further described.

FIG. 3 is a flowchart of a method for synchronizing peripheral devices according to another embodiment of the present invention. As shown in FIG. 3, the method of synchronous peripherals, in step S301, the first peripheral device operates in the first operation pattern and is connected to the host.

  Next, in step S303, the second peripheral device is connected to the host. Actually, the second peripheral device is an interface such as a USB (Universal Serial Bus), a sound source terminal, a TRS terminal, or a high definition multimedia interface (High Definition Multimedia Interface, HDMI (registered trademark)). To the host through which the host can detect the second peripheral device.

In step S305, the second peripheral device acquires a synchronization signal from the host. Actually, the second peripheral device can acquire the synchronization signal by the detection program installed in the host or the firmware in the second peripheral device itself. For example, the detection program provides a synchronization signal to the second peripheral device, the synchronization signal is, for example, a second signal is synchronously operate the peripheral device by instructing the operation of the first peripheral device, or the first and This is a signal for resetting and operating the second peripheral device, or a reset signal that the second peripheral device receives by simulating the keyboard device. The second peripheral device can be connected to the host by wire or wireless. Thereby, a synchronization signal is acquired from the host. This embodiment does not limit the method in which the second peripheral device acquires the synchronization signal from the host.

In step S307, the second peripheral device operates in the second operation pattern based on the synchronization signal, the second operation pattern is the same as the first operation pattern. Actually, the operation method of the second operation pattern indicates the light emission frequency of the light emitting element of the second peripheral device, the light emission color change and / or the rotation speed of the fan, or a game setting command used in the game. . If the second peripheral device does not receive the synchronization signal, the second operation pattern is different from the first operation pattern. On the other hand, when the second peripheral device receives the synchronization signal, the second operation pattern is the same as the first operation pattern.

Actually, the synchronization signal is a signal for instructing the operation state of the first peripheral device and causing the second peripheral device to operate synchronously. For example, the light emitting element of the first peripheral device blinks based on the time period command, and the time period command causes the light emitting element to emit light, for example, every 6 seconds from the reference timing. operating in the second operation pattern based, the second operation pattern is the same as the first operation pattern, thereby, the light emitting element of the second peripheral device also blink on the basis of the time period command.

The synchronization signal may be a reset command, and the first peripheral device and the second peripheral device are synchronously initialized and restarted. For example, the synchronization signal is a reset time period command, and the reset time period command causes the light emitting element to emit light, for example, every 8 seconds from the reference timing, where the first and second peripheral devices are based on the synchronization signal. The first and second operation patterns operate in the same manner, and the second operation pattern is the same as the first operation pattern. Accordingly, the light emitting elements of the first and second peripheral devices are also synchronized with the time. Flashes based on the cycle command. This embodiment does not limit the mode of the synchronization signal.

  For further understanding by those skilled in the art, a peripheral synchronization method according to another embodiment is provided herein. The peripheral device synchronization method according to the present embodiment is realized by a detection program installed in the host.

FIG. 4 is a flowchart of a peripheral device synchronization method according to another embodiment of the present invention. As shown in FIG. 4, the method of synchronous peripherals, in step S401, the first peripheral device operates in the first operation pattern and is connected to the host.

  Next, in step S403, the second peripheral device is connected to the host. Since the operations and actions here are the same as those described in the above embodiment, the description thereof will be omitted.

  In step S405, the detection program installed in the host outputs an inquiry signal to the first peripheral device. Actually, when the host detects the second peripheral device, the detection program is automatically activated to output an inquiry signal to the first peripheral device. The inquiry signal is a signal for inquiring about the state of the first peripheral device. When the first peripheral device receives the inquiry signal, the first peripheral device activates a response operation based on the inquiry signal, so that the first peripheral device can respond to the acknowledge signal to the host.

  Next, in step S407, the detection program determines whether the first peripheral device receives an acknowledge signal in response to the inquiry signal. Actually, the acknowledge signal is a signal for instructing the status of the first peripheral device and reporting it to the host, so that the detection program has acquired the acknowledge signal for instructing the status of the first peripheral device. Judging. If the determination result is “Yes”, the process proceeds to step S409. If the determination result is “No”, the process returns to step S405, and the detection program outputs an inquiry signal to the first peripheral device.

  In step S409, the detection program generates a synchronization signal based on the acknowledge signal and provides it to the second peripheral device. In practice, when the detection program receives an acknowledge signal indicating the state of the first peripheral device, the detection program obtains the state of the first peripheral device, where the detection program enters the state of the first peripheral device. Based on this, a synchronization signal is generated and provided to the second peripheral device.

Next, in step S411, the second peripheral device acquires a synchronization signal from the host, and in step S413, the second peripheral device operates in the second operation pattern based also synchronizing signal, the second The operation pattern is the same as the first operation pattern.

Specifically, the acknowledge signal received by the detection program indicates the operation method of the first operation pattern of the first peripheral device, and the synchronization signal received by the second peripheral device is the first signal of the first peripheral device. Specifies the operation method of the operation pattern. According to this, the detection program obtains the operation method of the first operation pattern of the first peripheral device based on the acknowledge signal, and the second peripheral device uses the first signal of the first peripheral device based on the synchronization signal. The operation method of the operation pattern is obtained, and the second peripheral device changes the operation method of the second operation pattern to match the operation method of the first operation pattern. Then, the second operation pattern is the same as the first operation pattern.

  Next, it will be described that the peripheral device synchronization method can be implemented by different flows.

FIG. 5 is a flowchart of a method for synchronizing peripheral devices according to another embodiment of the present invention. As shown in FIG. 5, the present embodiment is similar to the peripheral device synchronization method according to the above-described embodiment. For example, the peripheral device synchronization method also sets the operation patterns of the first and second peripheral devices based on the synchronization signal. Can be synchronized. The method of synchronizing a peripheral device of this embodiment, at step S501, the first peripheral device operates in the first operation pattern and is connected to the host. Next, in step S503, the second peripheral device is connected to the host. Since the operations and actions here are the same as those described in the above embodiment, the description thereof will be omitted.

In step S505, the detection program installed in the host outputs a synchronization signal to each of the first peripheral device and the second peripheral device. Actually, the synchronization signal is a signal that instructs the first peripheral device-like first operation pattern and the second peripheral device second operation pattern to operate synchronously. When the host detection program detects the second peripheral device, it generates a synchronization signal based on a signal indicating that a newly connected device has been detected. Accordingly, the detection program outputs a synchronization signal to the first and second peripheral devices.

In step S507, the synchronization signal is a reset command, and the first peripheral device and the second peripheral device are synchronously initialized and restarted, and the second operation pattern is the same as the first operation pattern. . In practice, the operating time of the synchronization signal, for example the peripheral devices, reference standard time, frequency, rotational speed, a reset command of the operation of such configuration pattern and a duty, where the first peripheral device and the second peripheral device When the synchronization signal is received, the first and second peripheral devices are synchronously initialized and restarted, so that the second operation pattern is the same as the first operation pattern.

For example, the synchronization signal is a signal for instructing, for example, that the peripheral device is synchronously initialized and restarted, and the first and second peripheral devices are synchronously initialized and restarted. For example, the light emitting element of the first peripheral device operates at a light emission frequency of 15 times per minute, and the light emitting element of the second peripheral device operates at a light emission frequency of 20 times per minute, but the synchronization signal is emitted from the peripheral device. The element is instructed to operate at a light emission frequency of 25 times per minute, whereby the first and second peripheral devices are synchronously initialized and restarted, and the light emitting elements of the first and second peripheral devices Are operated synchronously at a light emission frequency of 25 times per minute.

In other embodiments, the synchronization signal may be based on a reset signal of the first or second operation pattern. For example, the light emitting element of the first peripheral device operates at a light emission frequency of 15 times per minute, and the light emitting element of the second peripheral device operates at a light emission frequency of 20 times per minute, but the synchronization signal is the first operation. Can be based on a pattern, instructing the light emitting element of the peripheral device to operate at a light emission frequency of 15 times per minute, or the synchronization signal can be based on the second operating pattern, and the light emitting element of the peripheral device can be An instruction is given to operate at a light emission frequency of 20 times per minute. Of course, the detection program may acquire the signal of the operation method of the first or second operation pattern when detecting the second peripheral device. This embodiment does not limit the mode of the synchronization signal.

  For further understanding by those skilled in the art, a peripheral synchronization method according to another embodiment is provided herein. The peripheral device synchronization method according to the present embodiment is realized by the firmware of the second peripheral device itself.

FIG. 6 is a flowchart of a method for synchronizing peripheral devices according to another embodiment of the present invention. As shown in FIG. 6, in step S601, the first peripheral device is connected to the host, and the first peripheral device operates in the first operation pattern.

  Next, in step S603, when the second peripheral device is connected to the host, the second peripheral device simulates the keyboard device. Actually, the firmware of the second peripheral device itself has a function of simulating the keyboard device. When the keyboard device is connected to the host, the host outputs a keyboard lamp signal control command to the keyboard device, and the present invention uses such operation characteristics of signals when the keyboard device is connected to the host. When the second peripheral device that simulates to the keyboard device is connected to the host, the host detects the second peripheral device to simulate to the keyboard device, where the host sends a keyboard lamp signal control command to the second peripheral device. Output to the device.

  In step S605, the second peripheral device receives the keyboard lamp signal control command output from the host to the second peripheral device, and uses the keyboard lamp signal control command as a synchronization signal. Next, in step S607, at the same time when the second peripheral device acquires the synchronization signal from the host, the first peripheral device also acquires the synchronization signal from the host synchronously.

  Actually, the keyboard lamp signal control command is a command for instructing to reset the keyboard. Therefore, the host outputs a keyboard lamp signal control command to the first and second peripheral devices, and when the first peripheral device is, for example, a keyboard, the first peripheral device outputs the first command based on the keyboard lamp signal control command. 1 operation pattern is reset. At the same time, the second peripheral device such as a mouse simulates the keyboard device, so that the second peripheral device can receive the keyboard lamp signal control command, and the time of the received keyboard lamp signal control command Based on the characteristics, the second operation pattern of the second peripheral device is reset.

  In step S609, the second operation pattern is the same as the first operation pattern, and the operation and action are the same as those described in the above-described embodiment, so the description thereof is omitted.

As described above, the present invention uses the peripheral device, and the peripheral device includes the first and second peripheral devices, the first peripheral device is connected to the host first, and the second peripheral device is the host device. The second peripheral device obtains a synchronization signal from the host and operates in the second operation pattern based on the synchronization signal, and the second operation pattern is the same as the first operation pattern. Yes, thereby improving the consistency of operation of peripheral devices. The method in which the second peripheral device acquires the synchronization signal from the host can be realized by a detection program installed in the host or firmware in the second peripheral device. This improves the operational convenience of the peripheral device of the present invention.

  The above description is only an example of the present invention and does not limit the scope of the claims of the present invention.

8 Monitor 9 PC body 10 Keyboard 12, 20 Mouse 120 Microprocessor 122 Memory 22 Code holder 24 Headphone 29 Notebook PC

Claims (18)

A method of synchronizing peripheral devices including a first peripheral device connected to a host and operating in a first operation pattern, and a second peripheral device,
When the second peripheral device is connected to the host, the second peripheral device obtains a synchronization signal from the host;
The second peripheral device viewed contains the steps of: operating in the second operation pattern is the same as the first operation pattern based on the synchronization signal,
The synchronization signal is provided by a detection program installed in the host, and the detection program generates the synchronization signal,
Outputting an inquiry signal to the first peripheral device when the second peripheral device is connected to the host;
The first peripheral device receiving an acknowledge signal in response to the inquiry signal;
Generating a synchronization signal based on the acknowledge signal and providing the synchronization signal to the second peripheral device . The acknowledge signal received by the detection program indicates an operation method of the first operation pattern of the first peripheral device;
The method according to claim 1 , wherein the synchronization signal received by the second peripheral device indicates an operation method of the first operation pattern of the first peripheral device. A method of synchronizing peripheral devices including a first peripheral device connected to a host and operating in a first operation pattern, and a second peripheral device,
When the second peripheral device is connected to the host, the second peripheral device obtains a synchronization signal from the host;
The second peripheral device operates in a second operation pattern that is the same as the first operation pattern based on the synchronization signal; and
The synchronization signal is provided by a detection program installed in the host, and the detection program generates the synchronization signal,
When the second peripheral device is connected to the host, the synchronization signal, which is a reset command, is synchronously initialized and restarted so that the first peripheral device and the second peripheral device are synchronously initialized. the method of synchronizing peripherals you comprising the step of outputting each of the first peripheral device and said second peripheral device. A method of synchronizing peripheral devices including a first peripheral device connected to a host and operating in a first operation pattern, and a second peripheral device,
When the second peripheral device is connected to the host, the second peripheral device obtains a synchronization signal from the host;
The second peripheral device operates in a second operation pattern that is the same as the first operation pattern based on the synchronization signal; and
Said second peripheral device peripherals you characterized in that said synchronizing signal received by the keyboard ramp signal control command keyboard ramp signal control command output to the second peripheral device from the host Synchronization method. 5. The peripheral device synchronization method according to claim 4 , wherein the keyboard lamp signal control command is a reset command. The same time the second peripheral device has acquired the synchronization signal from the host, peripheral device of claim 4 wherein the first peripheral device also being characterized in that synchronously acquire the synchronization signal from the host Synchronization method. When the second peripheral device is connected to the host, peripheral according to claim 4 wherein the second peripheral device, characterized in that to obtain the said synchronization signal from the host by simulation and to the keyboard device How to synchronize equipment. 5. The peripheral device synchronization method according to claim 1 , wherein the operation method of the first operation pattern indicates a light emission frequency of a light emitting element, a change in light emission color, and / or a rotation speed of a fan. . 5. The peripheral device synchronization method according to claim 1 , wherein the operation method of the first operation pattern refers to a game setting command of the first peripheral device used in a game. Peripheral device applied to connect to the host,
A first peripheral device connected to the host and operating in a first operation pattern;
A second peripheral device comprising a microprocessor and a memory,
A step wherein the memory stores a program code which the microprocessor executes, when the second peripheral device is connected to the host, that the second peripheral device to obtain the synchronizing signal from the host,
A step of said second peripheral device operates in the second operation pattern is the same as the first operation pattern based on the synchronization signals, is executed,
The synchronization signal is provided by a detection program installed in the host, and the detection program generates the synchronization signal,
Outputting an inquiry signal to the first peripheral device when the second peripheral device is connected to the host;
The first peripheral device receiving an acknowledge signal in response to the inquiry signal;
Generating the synchronization signal based on the acknowledge signal and providing it to the second peripheral device. The acknowledge signal received by the detection program indicates an operation method of the first operation pattern of the first peripheral device ;
Peripheral device of claim 10 wherein the synchronizing signal before Symbol second peripheral is received, characterized in that direct the operation mode of the first operation pattern of said first peripheral device. Peripheral device applied to connect to the host,
A first peripheral device connected to the host and operating in a first operation pattern;
A second peripheral device comprising a microprocessor and a memory,
The memory stores program code executed by the microprocessor, and when the second peripheral device is connected to the host, the second peripheral device obtains a synchronization signal from the host; and A second peripheral device operating in a second operation pattern that is the same as the first operation pattern based on the synchronization signal; and
The synchronization signal is provided by a detection program installed in the host, and the detection program generates the synchronization signal,
When the second peripheral device is connected to the host, the synchronization signal, which is a reset command, is synchronously initialized and restarted so that the first peripheral device and the second peripheral device are synchronously initialized. peripherals you comprising the step of outputting each of the first peripheral device and said second peripheral device. Peripheral device applied to connect to the host,
A first peripheral device connected to the host and operating in a first operation pattern;
A second peripheral device comprising a microprocessor and a memory,
The memory stores program code executed by the microprocessor, and when the second peripheral device is connected to the host, the second peripheral device obtains a synchronization signal from the host; and A second peripheral device operating in a second operation pattern that is the same as the first operation pattern based on the synchronization signal; and
Said second peripheral peripherals you characterized in that said synchronization signal the keyboard ramp signal control command receives the keyboard ramp signal control command output to the second peripheral device from the host. The keyboard lamp signal control command is a reset command,
The peripheral device according to claim 13 , wherein the first peripheral device synchronously acquires the synchronization signal from the host simultaneously with the second peripheral device acquiring the synchronization signal from the host. . The peripheral according to claim 13 , wherein when the second peripheral device is connected to the host, the second peripheral device simulates a keyboard device and acquires the synchronization signal from the host. machine. Wherein the operation mode of the first operation pattern, the light emitting frequency of the light emitting device of the first peripheral device, according to claim 10, 12 or 13, characterized in that points to the rotational speed of change of the emission color and / or fan Peripheral devices described in 14. The peripheral device according to claim 10, 12 or 13 , wherein the operation method of the first operation pattern indicates a game setting command used for a game. Said first peripheral device and said second respective peripheral keyboard, mouse, earphones, headphones, headphone microphone, speaker, according to claim 10, 12 or 13, characterized in that a web camera or cord holder Peripheral equipment.

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