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

Device upgrading method and terminal equipment

A device and self-upgrading technology, applied in the field of communication, can solve the problems of poor stability of EtherCAT device upgrade and achieve reliable upgrade effect

Pending Publication Date: 2021-01-08
UBTECH ROBOTICS CORP LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a device upgrade method and a terminal device, which can solve the problem of poor stability of the current EtherCAT device upgrade

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
  • Device upgrading method and terminal equipment
  • Device upgrading method and terminal equipment
  • Device upgrading method and terminal equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0038] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other Presence or addition of features, wholes, steps, operations, elements, components and / or collections thereof.

[0039] It should...

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 is applicable to the technical field of communication, and provides a device upgrading method, which comprises the following steps: if an upgrading instruction issued by a master stationdevice is received, controlling a slave station device to start a self-upgrading mode; and receiving an upgrading file according to the file receiving state of the slave station device in the self-upgrading mode. Therefor, reliable upgrading of the equipment is realized, and the upgrading efficiency is improved while the upgrading stability of the equipment is ensured.

Description

technical field [0001] The present application belongs to the technical field of communication, and in particular relates to a method for upgrading equipment and a terminal equipment. Background technique [0002] Ethernet Control Automation Technology (EtherCAT) is an industrial Ethernet technology with high performance, low cost, simple application and flexible topology. The EtherCAT system is a field bus control system based on industrial Ethernet. It consists of It consists of a master station device and multiple slave station devices. Most of the EtherCAT slave devices currently on the market are realized by EtherCAT dedicated chips plus a microcontroller processor. When there is a defect in the design of the application software of the device, the application software of the microprocessor needs to be upgraded. The most commonly used upgrade method is to use the JATG interface to reprogram the processor program. However, if problems such as power failure or file erro...

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
IPC IPC(8): G06F8/65
CPCG06F8/65
Inventor 朱熙龙范文华王马林
Owner UBTECH ROBOTICS CORP LTD
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