汉字字模的拾取及其在LED显示系统中的应用  

APPLICATION OF THE CHINESE CHARACTER WORD WATRIX IN THE DISPLAY OF LED

作　　者：沈晶 

机构地区：[1]上海石化工业学校,上海200540

出　　处：《陕西科技大学学报（自然科学版）》2004年第6期125-127,139,共4页Journal of Shaanxi University of Science & Technology

摘　　要：在LED和LCD的应用过程中通常需要显示16点阵和24点阵汉字,作者在文中给出了一种获取汉字字模的方法,可以将其一方面显示在CRT上,另一方面通过串行口将字模数据传送到LED显示系统中,具有简单、实用的优点。16×16 and 24×24 Chinese matrix are always used in the application of LED and LCD display system. The method of acquirement of Chinese matrix has been introduced in this paper. The Chinese characters can be displayed on the CRT,on the other hand, Chinese matrix data are transformed to the LED display system through the COM port. It is a simple and applied way in the application of Chinese matrix.

关 键 词：字模文件 LED LCD CRT 串行通讯口 

分 类 号：TP391.12[自动化与计算机技术—计算机应用技术]