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Port binding method and system for multi-port USB equipment

A technology of port binding and equipment, which is applied in the direction of instrumentation, electronic digital data processing, etc., can solve the problems of complex port binding process and low efficiency, and achieve the effects of reducing use and maintenance costs, simplifying the process, and reducing dependence

Pending Publication Date: 2021-04-13
BEIJING HUADA ZHIBAO ELECTRONICS SYST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above analysis, the embodiment of the present invention aims to provide a port binding method and system for a multi-port USB device to solve the problems of complicated port binding process and low efficiency in the prior art

Method used

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  • Port binding method and system for multi-port USB equipment
  • Port binding method and system for multi-port USB equipment
  • Port binding method and system for multi-port USB equipment

Examples

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Embodiment 1

[0042] A specific embodiment 1 of the present invention discloses a port binding method of a multi-port USB device, the flow chart is as follows figure 1 shown, including the following steps:

[0043] Step S1: Obtain the index information configuration file of the multi-port USB device; preferably, the multi-port USB device in this embodiment may be a multi-port USB HUB.

[0044] Specifically, step S1 obtains the index information configuration file of the multi-port USB device by performing the following operations:

[0045] Step S11: Insert the multi-port USB device into the USB interface of the host computer; generally, the host computer includes multiple USB interfaces, and the multi-port USB device can be inserted into any USB interface of the host computer.

[0046]Step S12: Insert a blank USB Key device (that is, a USB Key device in a bare chip state) on at least one port of the multi-port USB device, and generate based on the first device address information of the bl...

Embodiment 2

[0099] The specific embodiment 2 of the present invention discloses a port binding system for a multi-port USB device. The schematic diagram of the system structure is as follows: Figure 4 As shown, it includes: an index information configuration file acquisition module, a multi-port USB device initialization module and a port binding module; wherein,

[0100] an index information configuration file obtaining module, configured to obtain an index information configuration file of a multi-port USB device; the index information configuration file includes a first port address of at least one port of the multi-port USB device and a corresponding index value;

[0101] A multi-port USB device initialization module, configured to establish the corresponding relationship between the index value and the thread based on the index information configuration file, and initialize the multi-port USB device;

[0102] The port binding module is used to insert the USB Key device to be produce...

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Abstract

The invention relates to a port binding method and system for multi-port USB equipment, belongs to the technical field of USB equipment, and solves the problems of complex process flow and low efficiency of a port binding process in the prior art. The method comprises the following steps: acquiring an index information configuration file of multi-port USB equipment, the index information configuration file comprising a first port address of at least one port of the multi-port USB equipment and a corresponding index value; on the basis of the index information configuration file, establishing a corresponding relationship between the index value and the thread; inserting to-be-produced USB Key equipment into one or more ports in at least one port of the multi-port USB equipment, and obtaining second port addresses of all ports inserted into the to-be-produced USB Key equipment; and if the second port address of each port can find the first port address with the same name in the index information configuration file, querying the thread corresponding to the port according to the index value corresponding to the second port address of each port, thereby finishing the port binding of the multi-port USB equipment.

Description

technical field [0001] The invention relates to the technical field of port binding, in particular to a method and system for port binding of a multi-port USB device. Background technique [0002] In the prior art, when a small number of USB products (such as USB Keys) are produced, a single USB port on a computer basically meets the demand. However, if it is necessary to produce large quantities of USB-type products, it is necessary to use a multi-port USB device to expand the number of USB ports, thereby speeding up the production speed of USB-type products. When the USB Key is inserted into the USB port, the Windows system on the computer will assign a unique device descriptor to it. When producing USB Key products, the production tooling software opens the device for production according to the device descriptor. [0003] When producing USB Key products by inserting multiple USB Keys into a computer, the traditional method is to use the C / S mode. That is: the server i...

Claims

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Application Information

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IPC IPC(8): G06F13/42
CPCG06F13/4282
Inventor 翟群峰周飞
Owner BEIJING HUADA ZHIBAO ELECTRONICS SYST
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