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USB function detecting method and system of router

A function detection and router technology, applied in faulty hardware testing methods, error detection/correction, detection of faulty computer hardware, etc., can solve problems such as inability to test router switching functions, and achieve the effect of improving detection efficiency

Inactive Publication Date: 2018-05-08
台州市吉吉知识产权运营有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The existing USB interface test is to manually switch the USB mode, and it is not possible to test whether the switching function of the router is normal.

Method used

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  • USB function detecting method and system of router
  • USB function detecting method and system of router
  • USB function detecting method and system of router

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Embodiment Construction

[0032] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention, and those skilled in the art can obtain other accompanying drawings based on these drawings and obtain other implementations.

[0033] In order to make the drawing concise, each drawing only schematically shows the parts related to the present invention, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. Herein, "a" not only means "only one", but also means "more than one".

[0034] An embodim...

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Abstract

The invention provides a USB function detecting method of a router and a USB function detecting system of the router. The method includes steps of S100m switching a USB interface from a first USB modeto a second USB mode, wherein the USB interface comprises a first USB mode and the second USB model functions; S200, connecting a USB device to the USB interface; S300, judging if the device type ofthe connected USB device is matched with the second USB mode; if matched, entering step S400; S400, outputting the normal second USB model and keeping normal USB switching function. The USB function detecting method and the system can automatically carry out the USB mode switching and rapidly and exactly detect the USB mode and the USB switching function of the router.

Description

technical field [0001] The invention relates to the field of router testing, in particular to a router USB function testing method and system. Background technique [0002] Dual-band wireless router refers to a wireless router that works in the 2.4GHz and 5.0GHz frequency bands at the same time. Compared with single-band wireless routers, it has a higher wireless transmission rate, stronger anti-interference, and stronger and more stable wireless signals. Higher reliability, not easy to drop. Dual-band wireless routers have become the mainstream development trend of wireless router products. [0003] Smart routers not only have the routing and Internet access functions of traditional routers, but also have USB storage functions, often integrating USB3.0 interfaces. When USB3.0 is in use, it will increase about 20dB of noise in the 2.4G frequency band, causing radio frequency interference to the 2.4GHz ISM frequency band. Therefore, the router needs to have the function of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/22
CPCG06F11/221G06F11/2273
Inventor 李茂源
Owner 台州市吉吉知识产权运营有限公司
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