Method and device for processing keyboard instruction, keyboard and terminal equipment

Abstract

The invention discloses a method and a device for processing a keyboard instruction, a keyboard and terminal equipment, which aim to improve the efficiency and the convenience of performing internet surfing operation and text operation in the terminal equipment. The method comprises the following steps of: receiving an operation instruction transmitted by a physical key and generating a corresponding interruption instruction according to the operation instruction, wherein the physical key comprises one or more of the following keys: a capital letter and small letter switching key for realizing a switching function of a capital letter or small letter, a status bar switching key for realizing a status bar switching function and a copy or paste key for realizing a copy or paste function; scanning the lead status of the physical key to acquire a corresponding scan code according to the interruption instruction; converting the scan code into a key value and determining a corresponding key event according to the key value; and performing a corresponding key processing flow according to the key event. By using the technical scheme of the invention, the efficiency and the convenience of performing the internet surfing operation and the text operation in the terminal equipment are improved.

Description

Technical field [0001] The present invention relates to the computer field, in particular to a method, device, keyboard and terminal equipment for processing keyboard instructions. Background technique [0002] With the rapid development of the information society, surfing the Internet has become an important part of people’s daily entertainment. However, entertainment activities such as surfing the Internet require expensive and fast-changing Internet terminal equipment. The current Internet terminal equipment Mainly Internet boxes, Internet TVs, netbooks, etc. Among them: Although netbooks are easy to carry and low in price, they are not conducive for users to watch because of the small size of the screen. Although Internet TV can provide functions such as video downloading and video on demand, it is relatively Judging from the current network development, its functions are relatively limited; the net box is a simple computer device that uses a TV as a display. Because it has t...

AI Technical Summary

Problems solved by technology

In order to save the cost of hardware equipment and reduce the cost of Internet terminal equipment, a terminal equipment (which can be an Internet access box) has been developed, which has the functions of mobile phone and personal computer; the terminal equipment uses a TV as its display; The terminal device does not provide touch screen and mouse, but only provides a built-in keyboard. The keyboard layout of the built-in keyboard is similar to the layout of the current traditional keyboard, but only this kind of keyboard is used without the cooperation of mouse or touch screen, which cannot be used for some Internet operations and Some text editing (such as text message editing) and other operations cannot be realized quickly and conveniently, and have great limitations

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