发布时间 : 星期四 文章单片机课程设计 - 16×16点阵式汉字显示更新完毕开始阅读
系统。
其次,在这次单片机课程设计中,我们运用到了以前所学的专业课知识,如:单片机、汇编语言、模拟和数字电路知识等,还学会了应用新的软件(如PROTEUS,KEIL),虽然过去没用综合的应用过它们,但在做课程设计过程中带着问题和目标去应用这些软件和知识,我发现效率很高,这是我做这次课程设计的又一收获。
最后,要做好这个课程设计,就必须做到:在设计程序之前,对所用单片机的内部结构有一个系统的了解,知道该单片机内有哪些资源;要有一个清晰的思路和一个完整的的软件流程图;在设计程序时,不能妄想一次就将整个程序设计好,反复修改、不断改进是程序设计的必经之路;要养成注释程序的好习惯,一个程序的完美与否不仅仅是实现功能,而应该让人一看就能明白你的思路,这样也为资料的保存和交流提供了方便;在设计过程中遇到问题是很正常的,但我们应该将每次遇到的问题记录下来,并分析清楚,以免下次再碰到同样的问题。
1周的单片机课程设计结束了,但是从中学到的知识会让我受益终身。发现、提出、分析、解决问题和实践能力的提高都会受益于我在以后的学习、工作。
6.参考文献
1.《单片机原理及接口技术》 李全利 高等教育出版社 2004 2.《单片机原理及应用》 张毅刚 高等教育出版社 2006 3.《微型计算机接口技术及应用》 徐仁贵 机械工业出版社 1998 4.《LED显示屏系统原理及工程技术》 诸昌钤 电子科技大学出版社 2005 5.《数字逻辑电路》(第2版) 梅开乡 电子工业出版社 2005
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附录:程序代码
#include
#define uchar unsigned char #define uint unsigned int uchar temp,num; uchar a,v,m,n,f;
uchar i,j,k,shuz,shub;/*各变量值的初始化*/ uchar code table1[]={
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x20,0x04,0x20,0x04,0x22,0x42,0x22,0x82, 0xFE,0x7F,0x21,0x01,0x21,0x01,0x20,0x10, 0x20,0x10,0xFF,0x08,0x20,0x07,0x22,0x1A,
0xAC,0x21,0x20,0x40,0x20,0xF0,0x00,0x00,/*\我\0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 };
uchar code table2[]={
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x40,0x40,0x20,0xB2,0xA0,0x96,0x90, 0x9A,0x4C,0x92,0x47,0xF6,0x2A,0x9A,0x2A, 0x93,0x12,0x91,0x1A,0x99,0x26,0x97,0x22,
0x91,0x40,0x90,0xC0,0x30,0x40,0x00,0x00,/*\爱\0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 };
uchar code table3[]={
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x00,0x00,0xF8,0x19,0x08,0x21,0x88,0x20, 0x88,0x20,0x08,0x11,0x08,0x0E,0x00,0x00,/*\0x00,0x00,0x10,0x20,0x10,0x20,0xF8,0x3F, 0x00,0x20,0x00,0x20,0x00,0x00,0x00,0x00,/*\0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 };
uchar code table4[]={
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x08,0x00,0x08,0xF8,0x0B,0x28,0x09, 0x29,0x09,0x2E,0x09,0x2A,0x09,0xF8,0xFF, 0x28,0x09,0x2C,0x09,0x2B,0x09,0x2A,0x09, 0xF8,0x0B,0x00,0x08,0x00,0x08,0x00,0x00,/*\单\0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 };
uchar code table5[]={
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x80,0x00,0x40,0x00,0x30,0xFE,0x0F,
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