Title:
METHOD FOR UPDATING SOFTWARE BY CONFIRMING HARDWARE VERSION INFORMATION
Document Type and Number:
WIPO Patent Application WO/2023/277386
Kind Code:
A1
Abstract:
The present invention is for identifying a hardware version enabling software updating to proceed, and allows information about a hardware version to be input into a microcontroller, instead of storing the information in code, by means of a hardware version identification unit in which BMS hardware version information is stored. In addition, a device and a method enable the microcontroller to operate in both an application mode and a boot mode in order to supplement low channel utility of the microcontroller when the one microcontroller is used for updating software.
Inventors:
JUNG JIN KYU (KR)
YI YEON OK (KR)
YI YEON OK (KR)
Application Number:
PCT/KR2022/008244
Publication Date:
January 05, 2023
Filing Date:
June 10, 2022
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
G06F8/71; G06F8/65; H01M10/42
Foreign References:
| KR20130045508A | 2013-05-06 | |||
| KR20080090939A | 2008-10-09 | |||
| KR20190109979A | 2019-09-27 | |||
| KR20200059965A | 2020-05-29 | |||
| US20050108700A1 | 2005-05-19 | |||
| KR100624723B1 | 2006-09-20 |
Other References:
See also references of EP 4191404A4
Attorney, Agent or Firm:
LEE, Kangmin (KR)
Download PDF:
Previous Patent: VIDEO ENCODING/DECODING METHOD AND DEVICE
Next Patent: DEVICE PREDICTIVE MAINTENANCE METHOD USING SETTTING OF CONSTANT SPEED OF PEAK
Next Patent: DEVICE PREDICTIVE MAINTENANCE METHOD USING SETTTING OF CONSTANT SPEED OF PEAK