Active capacitive stylus pre-wakeup method, active capacitive stylus early awakening device, terminal and storage medium

Abstract

The invention discloses an active capacitive stylus early awakening method, an active capacitive stylus early awakening device, a terminal and a computer readable storage medium. The method comprisesthe following steps: firstly obtaining a coding signal, detected by an induction ring of an active capacitive stylus, of a capacitive touch screen, wherein the induction ring is built in the active capacitive stylus; judging whether the characteristic data of the coding signal meets the requirement of the active capacitive stylus for pre-wakeup or not; and finally, pre-waking up the active capacitive stylus if the feature data meets the pre-wakeup requirement of the active capacitive stylus. The active capacitive stylus is pre-waken up without enabling the active capacitive touch pen to be completely contacted with the capacitive touch screen, so that the active capacitive stylus discharges water in advance, the preparation time of writing on the capacitive touch screen by a user is saved,and the condition that the active capacitive stylus is in contact with the capacitive touch screen but does not discharge water due to slow reaction is avoided.

Description

technical field [0001] The present application relates to the field of electronic information technology, and in particular to an active capacitive stylus early wake-up method, device, terminal and computer-readable storage medium. Background technique [0002] Capacitive touch pens currently on the market are mainly divided into passive capacitive and active capacitive. The passive type is to imitate the touch effect of fingers. The pen tip is made of conductive materials, such as conductive foam, metal, and brush. Yes, so passive capacitive pens have very thick nibs. The active capacitive stylus is an auxiliary device that uses the conductive properties of conductive materials to touch the capacitive screen to complete the man-machine dialogue. [0003] The capacitive pen and the capacitive touch screen are used together. The capacitive touch screen works by using the current induction of the human body. With its super sensitivity, it is enthusiastically sought after by t...

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Problems solved by technology

[0004] The main purpose of this application is to provide an active capacitive stylus wake-up method, device, terminal and computer storage medium in advance, aiming to solve the problem that the active capacitive stylus does not wake up in time in the prior art, resulting in poor writing experience for users technical issues

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