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External equipment identification method and device, and electronic equipment

A technology of external equipment and electronic equipment, applied in the direction of electrical digital data processing, instruments, etc., can solve the problems of cumbersome identification and differentiation methods, and achieve the effect of effective identification and differentiation

Inactive Publication Date: 2016-07-27
LENOVO SHANGHAI INFORMATION TECH CO LTD
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Problems solved by technology

The method of identifying and distinguishing multiple external devices connected to electronic devices in the prior art is very cumbersome

Method used

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  • External equipment identification method and device, and electronic equipment
  • External equipment identification method and device, and electronic equipment
  • External equipment identification method and device, and electronic equipment

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] An embodiment of the present invention provides a method for identifying external equipment, which is applied to electronic equipment, such as figure 1 As shown, the external device identification method includes:

[0025] S11. When the electronic device detects that an external device is connected to the external interface of the electronic device, acquire device information of the external device and interface information of the external interface;

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Abstract

The embodiment of the invention provides an external equipment identification method and device, and electronic equipment, relates to the technical field of equipment identification, and solves the problem in the prior art that a method for identifying and distinguishing multiple pieces of external equipment for connecting with the electronic equipment is very complex. The external equipment identification method disclosed by the invention is applied to the electronic equipment and comprises the following steps: when the electronic equipment detects that the external equipment is connected with the external interface of the electronic equipment, obtaining the equipment information of the external equipment and the interface information of the external interface; according to the interface information of the external interface, generating identification information corresponding to the external interface; and carrying out overlapping display on the identification information and the equipment information of the external equipment. The embodiment of the invention is suitable for identifying and distinguishing the plurality of external equipment connected with the electronic equipment.

Description

technical field [0001] The present invention relates to the technical field of equipment identification, in particular to an external equipment identification method, device and electronic equipment. Background technique [0002] With the increasingly powerful processing performance and functions of computers, and the increase of user demands, it is sometimes necessary to connect multiple external devices to the same computer. When multiple external devices of the same type are connected to the computer, the user needs to correspond the external devices connected to the computer with the device icons displayed in the operating system, so as to distinguish the multiple external devices. [0003] Taking USB devices as an example, when a user connects multiple USB devices to the computer in sequence, in order to correspond one-to-one with the USB device information displayed on the computer and the USB devices to be operated, the user needs to record the identification informat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F13/10
Inventor 卢兆涵李小丁吴德天
Owner LENOVO SHANGHAI INFORMATION TECH CO LTD
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