Upgrading control method for intelligent cured software
A technology of firmware and control method, applied in the direction of response error generation, redundant code error detection, random number generator, etc., can solve problems such as upgrade failure, wrong firmware version, system paralysis, etc., to avoid upgrade failure Effect
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[0039] The intelligent firmware upgrade control method disclosed in the present invention designs a set of encoding methods that can manage product software and hardware versions. The versions of a product are divided into two categories: "hardware version" related to hardware and "software version" related to software upgrades. Illustrate with a preferred embodiment below:
[0040] Vender / ProductID
V
C
P
H
R
[0041] Vender / Product ID: Used to identify the product manufacturer and product name.
[0042] V: Maker data is recorded using 1 byte.
[0043] C: Use 1 byte to record the data of the central processing unit (CPU). Since the central processing unit (CPU) is an important component in the product, different central processing unit (CPU) will use different firmware versions, so 1 byte Record.
[0044] P: Use 1 byte to record product code data.
[0045] H: Use 1 byte to record hardware (board) data.
[0046] R: Reserve 1 byte f...
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