CN103093746A - Sharing method of guitar effector - Google Patents
Sharing method of guitar effector Download PDFInfo
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- CN103093746A CN103093746A CN2012104807519A CN201210480751A CN103093746A CN 103093746 A CN103093746 A CN 103093746A CN 2012104807519 A CN2012104807519 A CN 2012104807519A CN 201210480751 A CN201210480751 A CN 201210480751A CN 103093746 A CN103093746 A CN 103093746A
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Abstract
The invention provides a sharing method of a guitar effector which comprises advanced RISC machines (ARM) processors, a storing device, a play device and a data exchange device, wherein the ARM processors are used for operating the guitar effect, the storing device is in signal connection with the ARM processors and for storing effect parameters of the guitar effector, the play device is connected with the storing device and for playing the guitar effect in the storing device, and the data exchange device is connected with the storing device and for leading out the effect parameters of the guitar effector arranged in the storing device or leading the effect parameters of the guitar effector into the storing device. According to the sharing method of the guitar effector, traditional special digital signal processor (DSP) chips are replaced by a plurality of outer-arranged ARM processors, sharing among the effect parameters of the effector can be achieved conveniently, and thus effect sharing limitations of the traditional guitar effectors are broke through.
Description
Technical field
The present invention relates to the musical instrument field, refer to especially a kind of guitar effect device sharing method.
Background technology
The guitar effect device is to change the original tone color of guitar or the acoustic equipment that superposes, and the basic effect type of effect device has sound field effect, special-effect and sound source effect three major types.In today of electronic technology high development, effect device has been introduced program development system, multiple effect device commonly used is attached together in a machine, with the program required tamber effect that prelists, can store tens kinds or hundreds of type of effect in general guitar, some effect devices also have equalization parameter, Noise gate, driver and compression/amplitude limit function.Only need contact button during use, certain effect of setting gets final product " reading ", has save the trouble of interim adjustment.
The guitar effect device of current trend is all that the effect with default effect and user oneself editor of dispatching from the factory is stored in storer in effect device, cannot derive from effect device or import from foreign medium.This has limited the experience exchangement between the effect device user and has played and experience.The reason that can not derive or import is mainly the general special DSP chips that adopt of effect device more, these chips are mainly paid close attention to the high-speed computation of data and are processed, and less concern and external communication, so in dsp chip almost not with such as the communication such as computer and necessary peripheral hardware.
Summary of the invention
The present invention proposes a kind of guitar effect device sharing method, has solved that in the prior art, the dsp chip effect device can not carry out communication and the problem of sharing the guitar effect device with the outside.
Technical scheme of the present invention is achieved in that
A kind of guitar effect device sharing method comprises:
Arm processor is used for computing guitar effect;
Memory storage is connected with described arm processor signal, is used for the efficacy parameter of storage guitar effect device;
Playing device is connected with described memory storage, is used for playing the guitar effect in described memory storage;
DEU data exchange unit is connected with described memory storage, is used for deriving the efficacy parameter of guitar effect device in described memory storage or the efficacy parameter of the guitar effect device of outside is imported described memory storage.
Preferably, described DEU data exchange unit comprises one or more in asynchronous receiving-transmitting device, USB R-T unit, bluetooth transceiver therein, internet communication network.
Preferably, described internet communication network using i Phone system or PC are as sharing platform.
guitar effect device sharing method of the present invention adopts the high speed ARM core processor of embedded many peripheral hardwares to replace traditional special DSP chip, the efficacy parameter that can realize easily effect device derives from an effect device system, even the effect computing can be transferred on portable electronic terminal equipment, such as carrying out on the iPhone mobile phone, thereby the efficacy parameter that can make effect device circulates in a specific or unspecific environment, and import on an other same model or the effect device with the technical manual platform, thereby broken through the restriction of sharing of traditional guitar effect device effect.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the module connection diagram of guitar effect device sharing method of the present invention;
Fig. 2 is that the employing iphone of guitar effect device sharing method of the present invention is as the schematic diagram of sharing platform;
Fig. 3 is that the employing PC of guitar effect device sharing method of the present invention is as the schematic diagram of sharing platform.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
As shown in Figure 1, technical scheme of the present invention is achieved in that
A kind of guitar effect device sharing method comprises:
Arm processor is used for computing guitar effect;
Memory storage is connected with described arm processor signal, is used for the efficacy parameter of storage guitar effect device;
Playing device is connected with described memory storage, is used for playing the guitar effect in described memory storage;
DEU data exchange unit is connected with described memory storage, is used for deriving the efficacy parameter of guitar effect device in described memory storage or the efficacy parameter of the guitar effect device of outside is imported described memory storage.
Guitar effect device sharing method of the present invention adopts the arm processor that is provided with peripheral hardware to replace traditional special DSP chip, the efficacy parameter that can realize easily effect device derives from an effect device system, thereby can import on another same model or the effect device with the technical manual platform, to realize sharing of effect device efficacy parameter.
Share with other effect device with the DEU data exchange unit of exchanges data and can be wherein one or more such as asynchronous receiving-transmitting device (UART), USB R-T unit, bluetooth transceiver therein, internet communication network.Its internet communication network that carries out exchanges data can adopt existing i Phone system (being the iPhone platform), the efficacy parameter of guitar effect device is stored in iPhone, the efficacy parameter of the spreading tool communication effect device by iPhone, can realize sharing as the high in the clouds of communication media take the communication network of iPhone, its schematic diagram as shown in Figure 2.
Certainly this exchanges data sharing platform also can be with the communication between PC as sharing platform, and its schematic diagram as shown in Figure 3.Because the communication between the communication between PC and iPhone platform is prior art, do not repeat them here.
Guitar effect device of the present invention has been broken through the restriction that traditional guitar effect device is used, make the applied environment of guitar effect device that great variety occur, the user of guitar effect device can share in a wider context the experience of oneself or enjoy in a wider context the experience that other people share, can make guitar effect device product future market become larger, more active.
The above is only preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. a guitar effect device sharing method, is characterized in that, comprising:
Arm processor is used for computing guitar effect;
Memory storage is connected with described arm processor signal, is used for the efficacy parameter of storage guitar effect device;
Playing device is connected with described memory storage, is used for playing the guitar effect in described memory storage;
DEU data exchange unit is connected with described memory storage, is used for deriving the efficacy parameter of guitar effect device in described memory storage or the efficacy parameter of outside guitar effect device is imported described memory storage.
2. guitar effect device sharing method as claimed in claim 1, is characterized in that, described DEU data exchange unit comprises one or more in asynchronous receiving-transmitting device, USB R-T unit, bluetooth transceiver therein, internet communication network.
3. guitar effect device sharing method as claimed in claim 1, is characterized in that, described internet communication network using i Phone system or PC are as sharing platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104807519A CN103093746A (en) | 2012-11-23 | 2012-11-23 | Sharing method of guitar effector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104807519A CN103093746A (en) | 2012-11-23 | 2012-11-23 | Sharing method of guitar effector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103093746A true CN103093746A (en) | 2013-05-08 |
Family
ID=48206253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104807519A Pending CN103093746A (en) | 2012-11-23 | 2012-11-23 | Sharing method of guitar effector |
Country Status (1)
| Country | Link |
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| CN (1) | CN103093746A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2263350A (en) * | 1988-11-04 | 1993-07-21 | Sony Corp | Digital processor for audio signal generator. |
| US20020065568A1 (en) * | 2000-11-30 | 2002-05-30 | Silfvast Robert Denton | Plug-in modules for digital signal processor functionalities |
| CN200986815Y (en) * | 2006-12-08 | 2007-12-05 | 深圳市蔚科电子科技开发有限公司 | Footplate type MP3 player |
| CN101251995A (en) * | 2008-02-18 | 2008-08-27 | 王逸驰 | Method convenient to later stage modify and save through MIDI information to control audio integral sound effect |
-
2012
- 2012-11-23 CN CN2012104807519A patent/CN103093746A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2263350A (en) * | 1988-11-04 | 1993-07-21 | Sony Corp | Digital processor for audio signal generator. |
| US20020065568A1 (en) * | 2000-11-30 | 2002-05-30 | Silfvast Robert Denton | Plug-in modules for digital signal processor functionalities |
| CN200986815Y (en) * | 2006-12-08 | 2007-12-05 | 深圳市蔚科电子科技开发有限公司 | Footplate type MP3 player |
| CN101251995A (en) * | 2008-02-18 | 2008-08-27 | 王逸驰 | Method convenient to later stage modify and save through MIDI information to control audio integral sound effect |
Non-Patent Citations (2)
| Title |
|---|
| 关康信等: "《基于TMS320VC5501 DSP的吉他数字效果器的设计与实现》", 《电声技术》 * |
| 林志琦等: "《音频数字效果器的算法》", 《电声技术》 * |
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Application publication date: 20130508 |