Method for restoring environmental setting when electronic device and electronic device software operate

A technology of an electronic device and a recovery method, which is applied in the direction of redundancy in operation for data error detection, response error generation, electrical digital data processing, etc. To solve the problems of structure and method, it can achieve the effect of simple trigger method, easy troubleshooting and easy setting change.

Active Publication Date: 2010-06-23
UNIVERSAL GLOBAL TECH KUNSHAN
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] However, the above recovery process can only restore to the factory settings, and it will take a considerable amount of time to configure the operating system for the device to work correctly, and cannot directly restore the environment settings when the device is running normally.
[0005] On the other hand, even if a device works normally in one place, it may not work in another place due to other environmental changes
Taking wireless communication equipment as an example, when users go to different regions, their network configuration parameters are also different due to different network operators. Users must reconfigure parameters through the interface provided by the device, whi

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  • Method for restoring environmental setting when electronic device and electronic device software operate
  • Method for restoring environmental setting when electronic device and electronic device software operate
  • Method for restoring environmental setting when electronic device and electronic device software operate

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Embodiment Construction

[0039] In order to further explain the technical means and effects adopted by the present invention to achieve the intended purpose of the invention, below in conjunction with the accompanying drawings and preferred embodiments, the electronic device and the method for restoring the environment setting when the electronic device software is running according to the present invention are discussed. Specific embodiments, structures, methods, steps, features and effects thereof are described in detail below.

[0040] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiments with reference to the drawings. Through the description of the specific implementation mode, a more in-depth and specific understanding of the technical means and effects adopted by the present invention to achieve the intended purpose can be obtained. However, the accompanying drawi...

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Abstract

The invention relates to a method for restoring environmental setting when an electronic device and an electronic device software operate. The electronic device comprises a CPU, a memory, a storage software, a switching circuit, a counting device and a power adapter; files are set in multiple environments when the storage software operates, the switching circuit is coupled with the power adapter and detects disconnection and then connection of the power adapter with an external power source in preset time, based on which, count pulse is transmitted to the counting device, the CPU reads value of the counting device, reads one of the corresponding environmental setting files from the memory and then carries out restoration setting on the environment where the electronic device software operates in through the read environmental setting file. The invention also provides a method for restoring environmental setting when the electronic device software operates. The invention features simple trigger mode and selective loading of setting files, so that debugging, fault resolution and setting change of the electronic device become simpler.

Description

technical field [0001] The invention relates to an electronic device, in particular to an electronic device capable of recovering the environment setting when software is running, and a method for restoring the environment setting when software is running. Background technique [0002] Nowadays, Customer Premise Equipment (CPE) with various functions are widely used, such as broadband modem and wireless outdoor unit (Outdoor Unit, ODU) and so on. These client devices have a central processing unit and a memory, and are embedded with a corresponding operating system to implement device management and communicate with other systems. [0003] Generally speaking, the initial operating parameters (generally factory settings) required by various devices and equipment during operation will be stored in a specific area in the memory or stored in an additional storage device. This information is read into main memory at runtime when the device starts up. Due to defects in software ...

Claims

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Application Information

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IPC IPC(8): G06F11/00G06F11/14
Inventor 叶洧豪
Owner UNIVERSAL GLOBAL TECH KUNSHAN
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