A mouse and a method for outputting rolling data of a scroll wheel

Abstract

The invention discloses a mouse and a method for outputting rolling data of a scroll wheel. The method for outputting the rolling data of the scroll wheel comprises the following steps of: judging whether a fixed rolling function of a mouse is started or not, judging whether the rolling displacement of the scroll wheel is greater than a preset displacement or not, outputting the rolling data of the scroll wheel corresponding to the rolling displacement, judging whether the scrolling time of the roller is less than a preset time or not, and outputting the preset rolling data of the scroll wheel. According to the method disclosed by the invention, the fixed preset scroll wheel rolling data can be generated according to the judgment and operation, so that the rotation of the scroll wheel of the mouse is accurately controlled, and the situation that misoperation is easily caused when the mouse is operated is avoided.

Description

technical field [0001] The invention relates to a mouse, in particular to a method for outputting wheel rotation data of the mouse. Background technique [0002] Common computer peripheral input devices include mouse, keyboard, trackball, etc. Among them, because the mouse can be held by the user's palm to control the movement of the cursor, which is in line with the operating habits of most users, the mouse has become the most common input device. one. [0003] First, the structure and function of the existing mouse are described, please refer to figure 1 , which is a schematic diagram of the existing mouse connected to the computer system. The computer system 2 includes a computer host 21 and a computer screen 22. The computer host 21 is respectively connected to the mouse 1 and the computer screen 22. The computer host 21 has a connection port 211. The computer screen 22 can display a window 221 and a cursor 222. The function of the mouse 1 is to control the movement o...

AI Technical Summary

Problems solved by technology

[0006] However, because the game process of the first-person shooter game is very tense and exciting, it is difficult for the user to accurately turn the scroll wheel by one unit due to excessive excitement. unit, so the first-person shooter game will replace the currently used weapon with the next two weapons, and cannot effectively replace the weapon, which will cause confusion for the user.

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