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Code upgrading device, method and system

A code and technology to be upgraded, applied in the electronic field, can solve the problem of high maintenance cost and achieve the effect of reducing maintenance cost

Inactive Publication Date: 2012-01-04
SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiment of the present invention is to provide a code upgrade device, aiming to solve the problems existing in the current technology that need to use a computer to connect and communicate with the device to be upgraded to achieve code upgrade and high maintenance costs

Method used

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  • Code upgrading device, method and system
  • Code upgrading device, method and system
  • Code upgrading device, method and system

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Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] In the embodiment of the present invention, the code upgrading device storing the machine code to be upgraded communicates with the device to be upgraded, and transmits the machine code to be upgraded to the device to be upgraded, so as to realize the upgrading of the device to be upgraded. The code is updated and upgraded.

[0023] figure 1 The structure of the code upgrading device provided by the embodiment of the present invention is shown. For the convenience of description, only the parts related to the present invention are shown. The code upgrading device 100 mainly includes a recei...

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Abstract

The invention provides a code upgradation device, which is applicable for the electronic technology field, and comprises: a receiving unit, which is used for receiving a machine code to be upgraded; a storage unit, which is used for storing the machine code to be upgraded; a sending unit, which is used for sending the machine code to be upgraded; an MCU microcontroller, which is used for writing the machine code to be upgraded received from the receiving unit into the storage unit, as well as reading the machine code to be upgraded stored in the storage unit and sending the machine code to the sending unit. The code upgradation method comprises the following steps: the code upgradation device sends the stored machine code to be upgraded to an equipment to be upgraded; after the equipment to be upgraded receives the machine code to be upgraded, the code can be updated and upgraded. The invention doesn't require taking with a notebook computer, maintenance personnel of customer service can also carry through code updating and upgrading to television in the home of user; the trouble of only upgrading code through computer is completely solved and the maintenance cost is greatly reduced.

Description

technical field [0001] The invention belongs to the field of electronic technology, and in particular relates to a code upgrading device, a code upgrading method and a system. Background technique [0002] With the rapid development of science and technology, the upgrading of digital electronic products can be said to be changing with each passing day, and their functions are also emerging one after another. However, this makes the entire product system very large. In the initial stage of the product, there will inevitably be some BUG or imperfect functions, which requires us to update and upgrade the software of the original system. At present, the commonly used update and upgrade method is to upgrade the code through communication between the computer and the device to be upgraded. Take the TV industry as an example. Once there is a problem with the TV software in the user's home, customer service personnel need to come to the door to upgrade the code of the user's TV in ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/445
Inventor 张帆聂湖清
Owner SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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