Implementation Method of μC/GUI Chinese Font Base on Embedded System

Xian Wei Wang; Fu Cheng Cao

doi:10.4028/www.scientific.net/AMM.668-669.840

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 668-669Implementation Method of μC/GUI Chinese Font Base...

Implementation Method of μC/GUI Chinese Font Base on Embedded System

Abstract:

According to the current application of human-computer interaction interface is more and more complex requirements, implementation method of μC/GUI Chinese font based on the ARM embedded operating system with Cortex^TM-M4F kernel is designed, to download the font by PC and embedded system USB to expand FLASH memory, the μC/GUI kernel code is modified and the GB2312 Chinese characters codec driver is added, this makes up for technical blank of Chinese display in embedded system with μC/GUI library, to provide an efficient and flexible solution for no character of LCD in embedded system. The method provides a reference implementation for other LCD controllers driver and font library transplantation in μC/GUI. Experiments show that, the design method of extended Chinese font provides reference for interactive LCD driver transplantation and font realization; it has better practicability and universality in environment of μC/GUI system.

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Periodical:

Applied Mechanics and Materials (Volumes 668-669)

Pages:

840-843

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.668-669.840

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Cite this paper

Online since:

October 2014

Authors:

Xian Wei Wang*, Fu Cheng Cao

Keywords:

Chinese Font, Chinese Human-Machine Interface, Embedded System, μC/GUI

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* - Corresponding Author

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