Graphical programming method and system

Abstract

The invention provides a graphical programming method and system, and the method comprises the steps: S1, analyzing the internal data of plug-in files of different chips, generating an SDK program package and a JSON datagram, and recording the SDK program package and the JSON datagram in a database; s2, based on the database, generating a script interpreter executable file according to the selected plug-in and the corresponding SDK program package; s3, based on the database, performing graphic rendering on the selected plug-in and the corresponding JSON datagram to generate a graphic programming interface; s4, in the graphic programming interface, program logic and data control of the functional module are realized through spatial connection and attribute adjustment to generate a graphic programming datagram, and the graphic programming datagram is sent to a rear end; and S5, generating a script program according to the graphic programming datagram, wherein the script program is used for driving the script interpreter to execute the file. Through graphical programming, the programming threshold can be reduced, the logicality and the structure of a program can be improved, non-professionals can easily carry out embedded programming, and programming can be carried out by using portable equipment such as a mobile phone and a tablet computer conveniently.

Description

technical field [0001] The invention relates to the field of graphical programming, in particular to a graphical programming method and system. Background technique [0002] With the development of the times, the threshold for using technology is gradually lowered, but the threshold for technological invention is still high. For an ordinary non-tech industry practitioner, if you want to make a simple single-chip design, you need to master hardware programming and circuit design. The knowledge is already very complicated, and it is limited to no foundation, unable to study in a planned and targeted manner, and learning is more difficult. There is also an open source project, Arduino, which seems to improve the situation. But in reality, because the Arduino source code is more related to C++, it is difficult for novice users to implement independently outside the framework, resulting in the situation that users are always subject to the framework and their own abilities canno...

AI Technical Summary

Problems solved by technology

But in reality, because the Arduino source code is more involved in C++, it is difficult for novice users to implement independently outside the framework, resulting in the situation that users are always subject to the framework and their own abilities cannot escape the framework.

And because it is a foreign open source project, both the documentation and many frameworks are poorly supported in Chinese, and it is not really suitable for domestic users.

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