Device, device firmware upgrade method, device and storage medium

A firmware upgrade and device technology, applied in software deployment, software maintenance/management, version control, etc., can solve problems such as low operational reliability, and achieve the effect of improving operational reliability and ensuring operational reliability

Active Publication Date: 2022-03-01
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to provide a device and its firmware upgrade method and computer-readable storage medium, aiming to solve the problem of low operating reliability of the system composed of devices after the device firmware is upgraded

Method used

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  • Device, device firmware upgrade method, device and storage medium
  • Device, device firmware upgrade method, device and storage medium
  • Device, device firmware upgrade method, device and storage medium

Examples

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no. 1 example

[0113] refer to figure 2 , figure 2 It is the first embodiment of the firmware upgrade method of the device of the present invention, the firmware upgrade method of the device includes the following steps:

[0114] Step S100, when receiving a firmware upgrade instruction, determine other devices associated with the current device;

[0115] In the present invention, the device can be any smart device with communication functions, such as smart home appliances. These devices can be associated through serial ports, local area networks, wide area networks, etc. After the devices are associated, the information of the devices will be stored in other associated devices. , the information of the device can be the device identification, firmware version information, firmware type and other information of the device. These information can be defined as associated information. The associated device can share its own resources with other devices. Resources include sensor status, devic...

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PUM

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Abstract

The invention discloses a method for upgrading firmware of a device. The method for upgrading firmware of a device includes the following steps: when receiving a firmware upgrade instruction, determining other devices associated with the current device; obtaining the upgrade information of the current device, and according to The upgrade information of the current device controls the upgrade of the firmware of the current device and the firmware of the other devices. The invention also discloses a device, a device firmware upgrade device and a storage medium. The invention improves the operation reliability of the system composed of multiple devices.

Description

technical field [0001] The present invention relates to the technical field of firmware, in particular to a device, its firmware upgrading method and a computer-readable storage medium. Background technique [0002] The firmware is a driver stored inside the device, that is, the firmware is an indispensable part of the operating system of the device. When the device is running, there may be problems such as inexplicable errors, frequent crashes, automatic restarts, black screens, and white screens. At this time, it is necessary to upgrade the firmware of the smart device to solve such problems. [0003] In the prior art, in order to meet the needs of users, usually multiple devices are linked and integrated into a system, and the firmware of each device in this system is matched with each other. When the firmware of a device in the system is upgraded, the system cannot operate normally because other devices linked to the device do not upgrade the firmware in time, that is, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/65G06F8/71
CPCG06F8/65G06F8/71
Inventor 霍伟明
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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