Graphical programming system oriented to NB-IoT terminal

Abstract

The invention discloses a graphical programming system for an NB-IoT (Narrow Band Internet of Things) terminal. The graphical programming system comprises a code editing module, a control dragging module, a process control module, a source code generation module, a code compiling module and a program burning module; the code editing module provides a window platform for editing codes; the controldragging module copies the control selected by the user in the control library module to the code editing module; the process control module is used for establishing a relationship of execution sequences among controls in the code editing module according to user operation; the source code generation module is used for integrating all controls in the code editing module after the execution sequence relation of all the controls in the code editing module is established to obtain a source code file, the code compiling module is used for compiling the source code file to obtain a corresponding executable program file, and the program burning module is used for sending the executable program file to the NB-IoT terminal. According to the system, program development work can be completed only bydragging the graphical control, configuring attributes of the graphical control and connecting lines according to process logic.

Description

technical field [0001] The present invention relates to the technical field of terminal programming, in particular to a graphical programming system for NB-IoT terminals. Background technique [0002] Narrow Band Internet of Things (NB-IoT) is a low power wide area network (Low Power Wide Area Network, LPWAN). This technology can be widely used in application scenarios with less information transmission and low real-time requirements, but complex working environment and sensitive to power consumption, such as: remote monitoring of factory equipment, smart agriculture, smart home, smart city, smart environment monitoring, Smart user services and smart metering, etc. [0003] Under normal circumstances, the development of an NB-IoT terminal product must go through the process of program coding, which is usually realized by programming in computer language. However, since computer language is not the same system as the language that people usually communicate with, it has st...

AI Technical Summary

Problems solved by technology

However, since the computer language is not the same system as the language that people usually communicate with, it has strong logic and accuracy, and a difference in punctuation will lead to a big difference in meaning. This requires developers to have a certain programming foundation, and Possess knowledge related to communication, which leads to high requirements and difficulty in development

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