Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

LonWorks node communication demonstration method with multiple I/O devices based on neuron chip

A technology of neuron chip and demonstration method, applied in the field of communication demonstration of LonWorks node communication demonstration system

Inactive Publication Date: 2010-09-29
HARBIN INST OF TECH
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a communication demonstration method of a LonWorks node communication demonstration system with multiple I / O devices based on a neuron chip, in order to overcome the current The problem of not achieving a clear demonstration of the communication process in the LonWorks communication system

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
  • LonWorks node communication demonstration method with multiple I/O devices based on neuron chip
  • LonWorks node communication demonstration method with multiple I/O devices based on neuron chip
  • LonWorks node communication demonstration method with multiple I/O devices based on neuron chip

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The above and other technical features and advantages of the present invention will be described in more detail below in conjunction with the accompanying drawings.

[0025] See attached figure 1 , Is a schematic diagram of the system structure of the present invention. The communication system is a LonWorks system, which includes a sending node 100 and a receiving node 200. The two nodes communicate with each other using the LonTalk protocol. The LonWorks technology provides an object such as network variables for nodes A well-defined interface between the LonWorks technology, and at the same time the LonWorks technology also defines I / O objects, providing a common interface between the application I / O device and the neuron chip 30. See attached figure 2 , Is a schematic diagram of the overall structure of the sending node 100 and the receiving node 200 of the present invention, wherein the sending node 100 and the receiving node 200 include a neuron chip 30, a periphera...

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 present invention aims to provide a neuron chip based LonWorks node communication demonstration system with a plurality of I / O devices, and a communication demonstration method thereof, and solves the problem that the current LonWorks communication system has difficulty in realizing the node communication of a plurality of I / O devices without using other host processors. The system consists of a transmitting node and a receiving node. The communication process between the two modes comprises staring the demonstration system, initializing the definition of the transmitting node, initializing the definition of the receiving node, binding network variants of either node in the system, displaying the presentation information by a LCD display module, manually setting the input value of a micro switch, transmitting the data from the transmitting node to the receiving node, and displaying the data by the receiving node.

Description

technical field [0001] The invention relates to a communication demonstration method, in particular to a communication demonstration method of a neuron chip-based LonWorks node communication demonstration system with multiple I / O devices. Background technique [0002] LonWorks fieldbus technology supports a variety of communication media in terms of hardware, has a powerful processor neuron chip, and supports all seven-layer communication protocols of the ISO / OSI model in terms of software and object-oriented design methods. It is used in industrial control, building automation, It is widely used in security protection and other fields. In the LonWorks system, the nodes on the network use the LonTalk protocol to communicate with each other. This technology provides an object such as a network variable, which defines a clear interface between nodes. At the same time, the LonWorks technology also defines I / O objects. A common interface is provided between the O device and th...

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): G09B25/02
Inventor 佟为明李中伟李璟李凤阁刘勇林景波
Owner HARBIN INST OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com