A method of writing user-defined character strings based on generator set controllers

Abstract

The present invention provides a method for writing a custom character string based on a genset controller. The method comprises the following steps: Step 1: comparing a custom character string with an original character string in a genset controller, and screening out characters that is not contained in the genset controller to generate a target character string; Step 2: traversing the target character string generated in the Step 1 to extract the lattice of each character in the target character string; Step 3: unlocking and erasing the flash of the genset controller by using an upper computer; Step 4: writing the lattice obtained in the Step 2 into the flash of the genset controller and locking the flash; and Step 5: converting the string into a Unicode code and writing the Unicode code to the genset controller. The method for writing the custom character string based on the genset controller provided by the present invention has advantages that the method is easy to implement and capable of writing arbitrary characters.

Description

technical field [0001] The invention relates to a method for writing a custom character string, in particular to a method for writing a custom character string based on a generator set controller. Background technique [0002] The characters displayed on the interface of the generator set controller are generally determined during development, the displayed parameter name, the displayed language, such as display input port 1, sensor temperature, controller description, etc., as well as the language of the controller, generally built-in There are simplified Chinese and English. Once designed, it is fixed and cannot be changed, which cannot meet the needs of users. [0003] In order to solve the above existing problems, people have been seeking an ideal technical solution. Contents of the invention [0004] The purpose of the present invention is to aim at the deficiencies of the prior art, thereby providing a writing method based on a user-defined character string of a gen...

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Problems solved by technology

[0002] The characters displayed on the interface of the generator set controller are generally determined during development, the displayed parameter name, the displayed language, such as display input port 1, sensor temperature, controller description, etc., as well as the language of the controller, generally built-in Simplified Chinese and English are available. Once designed, it is fixed and cannot be changed. It cannot meet the needs of users

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