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Keyboard measuring method

A testing method and keyboard technology, applied in the detection of faulty computer hardware, functional testing, etc., can solve problems such as easy misoperation and operator fatigue, and achieve the effects of improving work efficiency and saving time

Inactive Publication Date: 2005-07-20
SHUNDA COMP FACTORY SHUNDE CITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] In addition, the user interface 14 is based on the DOS operating platform, which displays the representative characters of each button on the keyboard 2 to be tested on a black background, so that the operator seems more likely to be fatigued and misuse easily.

Method used

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Examples

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Embodiment Construction

[0021] Such as image 3 As shown, the keyboard testing method in this embodiment is to use a testing machine 10 to test a keyboard 20 to be tested.

[0022] The testing machine 10 includes an information database 110 , a recording and calling module 120 and a comparing unit 130 . Wherein the information database 110 is integrated with a plurality of test programs, and the keyboard types of various keyboards, the original scan codes corresponding to each button on each keyboard; the recording and calling module 120 is responsible for reading and storing the keyboard 20 to be tested. The scan code sent by the button, and the original scan code is sequentially taken out from the information database 110, and is responsible for calling the comparison unit 130; the comparison unit 130 is used to compare the scan code sent by the button to be tested with the original scan code corresponding to the button Is it the same.

[0023] Each button on the keyboard 20 to be tested correspo...

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PUM

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Abstract

The invention relates to a keyboard testing method. It tests keyboard by a testing machine. The testing machine comprises a information database, a registering and calling module and a comparing unit. The information database has at least one testing program and original scanning code of the key on keyboard. When testing, the tested key should be pressed to gain a scanning code, and comparing to the original scanning code. If the two codes are same, testing program would continue running and testing the next key; else testing program would stop running and press the same key to check whether it is the same with the original scan code. If same, testing would continue; else the keyboard is unqualified.

Description

technical field [0001] The invention relates to a testing method, in particular to a method for testing whether a keyboard is qualified. Background technique [0002] Such as figure 1 As shown, the traditional keyboard testing method includes a testing machine 1 and a keyboard 2 to be tested, and the testing machine 1 is connected to the keyboard 2 to be tested. [0003] Each button on the keyboard 2 to be tested corresponds to an original scan code. If the function and position of the button are fixed, the corresponding original scan code is also fixed, that is, each button corresponds to a different original scan code. code. When a key on the keyboard 2 is pressed, a scan code will be sent out. [0004] The testing machine 1 includes an information database 11 , a recording and calling module 12 and a comparison unit 13 . Wherein the information database 11 includes a test program, an original scan code corresponding to each button of a keyboard to be tested, and the r...

Claims

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Application Information

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IPC IPC(8): G06F11/26
Inventor 戴飞
Owner SHUNDA COMP FACTORY SHUNDE CITY
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