Wireless communication method, slave, host and system and readable memory medium

A wireless communication and host technology, applied in the field of wireless communication, can solve the problem that the wireless communication protocol cannot realize two-way communication, and achieve the effect of low hardware cost and simple use

Inactive Publication Date: 2017-11-03
深圳市禧龙电器有限公司
View PDF4 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a wireless communication method, a slave, a host, and a system, aiming to solve the technical problem that two-way communication cannot be realized in a wireless communication protocol suitable for radio frequency

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
  • Wireless communication method, slave, host and system and readable memory medium
  • Wireless communication method, slave, host and system and readable memory medium
  • Wireless communication method, slave, host and system and readable memory medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0047] Such as figure 1 as shown, figure 1 It is a schematic diagram of the terminal structure of the hardware operating environment involved in the solution of the embodiment of the present invention.

[0048] In the embodiment of the present invention, the host computer and the slave computer can be PCs, smart phones, tablet computers, e-book readers, MP3 (Moving Picture Experts Group Audio Layer III, moving picture experts compression standard audio layer 3) players, MP4 ( Moving Picture Experts Group Audio Layer IV, Moving Picture Experts Compression Standard Audio Layer 3) Players, portable computers and other mobile terminal devices with display functions.

[0049] Such as figure 1 As shown, the terminal may include: a processor 1001 , such as a CPU, a network interface 1004 , a user interface 1003 , a memory...

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

The invention discloses a wireless communication method, slave, host and system applicable to radio frequency and a readable memory medium. The wireless communication method comprises the following steps that the slave receives a data link layer protocol frame sent by the host based on the radio frequency, analyzes the protocol frame according to a preset protocol format and obtains frame data codes in the protocol frame, wherein the frame data codes comprise data type codes and action codes; an attribute of the data type codes is identified, and if the attribute of the data type codes is a query type, the slave obtains state data corresponding to the data type codes and packages the state data into the action codes of the protocol frame; and the slave feeds back the protocol frame into which the state data is packaged to the host based on the radio frequency. The wireless communication method provided by the invention is applicable to an RF wireless communication technology; the host can actively set a state of a terminal device and obtain data such as state information of the terminal device, so that two-way communication is realized; and a user can control the terminal device in real time and obtain the state of the terminal device timely.

Description

technical field [0001] The invention relates to the field of wireless communication, in particular to a wireless communication method, a slave, a host, a system and a readable storage medium. Background technique [0002] With the development of wireless communication technology, more and more fields begin to use wireless communication technology, and realize the benefits brought by wireless communication technology. The communication protocol is an important part of wireless communication technology. The communication protocol can be said to be the common language of each terminal device when communicating. Through the communication protocol, information in a specific format can be sent and received between each device, so as to realize the communication of information. The current mainstream wireless communication technology includes wifi, bluetooth, RF and other technologies , where RF has the advantages of low cost and high security. [0003] At present, there is no co...

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 Applications(China)
IPC IPC(8): H04L12/28H04W80/02
CPCH04L12/2816H04L12/2823H04W80/02
Inventor 丁建军
Owner 深圳市禧龙电器有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap