Unlock instant, AI-driven research and patent intelligence for your innovation.

Touch response method, chip and smart device

A smart device and chip technology, applied in the direction of instruments, calculations, electrical digital data processing, etc., can solve the problems of poor reliability of UART port data, limited serial port transmission bandwidth, touch data transmission errors, etc., to achieve good compatibility and improve response Speed ​​and reliability, the effect of fast transmission speed

Active Publication Date: 2020-01-14
GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the poor data reliability of the UART port and the limited transmission bandwidth of the serial port, it is necessary to develop a serial port transmission protocol when using the UART port to transmit touch data. Therefore, when the touch data transmitted by the UART port is large, it is easy to cause touch data Transmission errors, which also affect the transmission speed

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Touch response method, chip and smart device
  • Touch response method, chip and smart device
  • Touch response method, chip and smart device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0036] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise.

[0037] In the prior art, refer to figur...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Provided are a touch response method, a chip (30) and a smart device (40). The touch response method is applied to a smart device (40), and the smart device (40) is mounted with a touch screen (41), a main chip, a USB switching switch (42) and several external devices (44) connected to the USB switching switch (42); the main chip comprises a first USB interface (301) and a second USB interface (302); and the first USB interface (301) is connected to the touch screen (41). The touch response method comprises: receiving, through a first USB interface (301), touch data returned by a touch screen (41), submitting the touch data to an operating system loaded in the main chip, for touch response; and sending the touch data to a second USB interface (302), so that the second USB interface (302) submits, through a UBS switching switch (42), the touch data to a corresponding external device (44), for touch response. The touch response method, the chip (30) and the smart device (40) can not only promote the response speed and reliability of the smart device (40) upon responding to touch data, but can also improve the compatibility of the smart device (40).

Description

technical field [0001] The present application relates to the technical field of electronic equipment, in particular to a touch response method, a chip and an intelligent equipment. Background technique [0002] With the continuous development of smart devices, more and more smart devices have begun to adopt a modular design. Taking a smart tablet as an example, a smart tablet can usually simulate multiple different external channels based on a variety of modular interfaces of different specifications, and interconnect with different types of external devices. [0003] For example, for a smart tablet with a modular design, the external channels simulated based on the modular interface may generally include PC channels, HDMI external channels, VGA external channels, and the like. Among them, in the field of smart tablets, the smart tablet usually uses the Android system as the main system, but in practical applications, the operating system supported by the external device c...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041
CPCG06F3/0416
Inventor 邱伟波陈建磊
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD