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求助大神！！51单片机滚动信息发布系统

2450 单片机

问答对人有帮助，内容完整，我也想知道答案 0 课内项目题目：1、滚动信息发布系统将计算机从串口发送来的内容，在数码管上滚动显示，要求从串口可以发送命令给单片机，决定滚动的方向及半滚动等功能，数码管为8位。求助大神们帮忙编程。学校的项目作业！！ 0
2012-11-5 14:29:33　　评论淘帖0 邀请回答您可以邀请以下用户，快速回答问题 × 谢新貌该类别下有 43 个回答。邀请回答新星之火12138 该类别下有 39 个回答。邀请回答 911119qianhao 该类别下有 35 个回答。邀请回答 hgimtk 该类别下有 32 个回答。邀请回答 wang21cj 该类别下有 31 个回答。邀请回答独孤辉二该类别下有 27 个回答。邀请回答 wuli北该类别下有 25 个回答，其中被选为最佳答案 1 次。邀请回答 hy381 该类别下有 24 个回答。邀请回答周鹏生该类别下有 24 个回答。邀请回答修罗君该类别下有 24 个回答，其中被选为最佳答案 1 次。邀请回答 butterflydw 该类别下有 24 个回答。邀请回答牛牛爱吃草该类别下有 24 个回答。邀请回答 horayte 该类别下有 24 个回答，其中被选为最佳答案 1 次。邀请回答大洼球王该类别下有 23 个回答。邀请回答 32949523596693 该类别下有 23 个回答。邀请回答蔡甸一角该类别下有 23 个回答。邀请回答 hisysteeoke 该类别下有 23 个回答。邀请回答名士流该类别下有 23 个回答。邀请回答 a732538 该类别下有 22 个回答。邀请回答 testd27 该类别下有 22 个回答，其中被选为最佳答案 1 次。邀请回答举报 604136392 相关推荐 • 怎么用51单片机控制8位数码管滚动显示字模啊 4735 • 求大神指导！基于51单片机的LED16x16点阵滚动显示问题 3048 • 请问如何用51单片机使点阵滚动显示的同时蜂鸣器播放音乐? 2749 • 51单片机驱动OLED 求大神解答 3623 • 求助单片机问题 2742 • 51单片机最小系统ERC报错求助 4448 • 请高手帮忙给我一个51单片机16x64的点阵pcb图和滚动c程序 3237 • 51单片机最小系统 4785 • 求助单片机简易定时报警器 3792 • 小白求助，求大神分享一个基于proteus的51单片机仿真实例 1401 6个回答

答案对人有帮助，有参考价值 0 嘻嘻请问你是cuit的吗

2012-11-5 17:14:58 评论举报 cuit

答案对人有帮助，有参考价值 0 没硬件怎么编，程序是调出来的

2012-11-5 21:15:56 评论举报 lstcspring

答案对人有帮助，有参考价值 0 C51 COMPILER V8.02 1616 08/24/2007 16:45:46 PAGE 1 C51 COMPILER V8.02, COMPILATION OF MODULE 1616 OBJECT MODULE PLACED IN 1616.OBJ COMPILER INVOKED BY: D:所有文件Keil3C51BINC51.EXE 1616.C BROWSE DEBUG OBJECTEXTEND line level source 1 #include 2 3 #define int8 unsigned char 4 #define int16 unsigned int 5 #define int32 unsigned long 6 7 int8 flag; 8 int8 n; 9 int8 code table[][32]={ 10 {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},/* " " / 11 12 13 {0x04,0x28,0x08,0x24,0x32,0x22,0xC2,0x21,0xC2,0x26,0x34,0x38,0x04,0x04,0x08,0x18 -,0x30,0xF0,0xC0,0x17,0x60,0x10,0x18,0x10,0x0C,0x14,0x06,0x18,0x04,0x10,0x00,0x00},/"欢",0/ 14 {0x02,0x02,0x04,0x82,0xF8,0x73,0x04,0x20,0x02,0x00,0xE2,0x3F,0x42,0x20,0x82,0x40 -,0x02,0x40,0xFA,0x3F,0x02,0x20,0x42,0x20,0x22,0x20,0xC2,0x3F,0x02,0x00,0x00,0x00},/"迎",1/ 15 {0x00,0x01,0x04,0x02,0x1C,0x0C,0xC0,0x3F,0x1C,0xC0,0x02,0x09,0x02,0x16,0x92,0x60 -,0x4A,0x20,0x82,0x2F,0x02,0x20,0x0E,0x24,0x00,0x22,0x90,0x31,0x0C,0x20,0x00,0x00},/"您",2/ 16 {0x44,0x10,0x44,0x14,0x88,0x54,0x88,0x54,0xD0,0x5F,0x30,0x50,0x60,0x50,0xFE,0x7F -,0x40,0x50,0x20,0x90,0xB0,0x9F,0x98,0x92,0x8C,0x94,0x88,0x34,0x80,0x11,0x00,0x00},/"乘",3/ 17 {0x82,0x00,0x02,0x01,0x22,0x06,0x22,0x38,0x22,0x04,0x22,0x03,0x22,0x00,0xFE,0xFF -,0xA2,0x00,0x22,0x01,0x22,0x02,0x22,0x3C,0x22,0x02,0x02,0x01,0x02,0x00,0x00,0x00},/"坐",4/ 18 {0x02,0x00,0x0C,0x00,0xF0,0x3F,0x00,0x20,0x00,0x20,0x00,0x20,0x00,0x20,0x00,0xA0 -,0x00,0x60,0x00,0x20,0x00,0x20,0x00,0x20,0x00,0x20,0x00,0x20,0x00,0x20,0x00,0x00},/"广",5/ 19 {0x80,0x00,0x01,0x07,0x06,0x00,0x18,0x00,0xE0,0xFF,0x00,0x04,0x00,0x03,0x00,0x00 -,0xFE,0x7F,0x00,0x08,0x00,0x06,0x80,0x01,0x00,0x00,0xFF,0xFF,0x00,0x00,0x00,0x00},/"州",6/ 20 {0x00,0x00,0x04,0x20,0x04,0x21,0x04,0x21,0x04,0x21,0x04,0x21,0x04,0x21,0x04,0x21 -,0x04,0x21,0x04,0x21,0x04,0x21,0x04,0x21,0x04,0x21,0x04,0x20,0x04,0x00,0x00,0x00},/"三",7/ 21 {0x20,0x08,0x20,0x86,0x7F,0x60,0x80,0x0F,0x00,0x04,0x00,0x1A,0x00,0xEA,0x00,0x2A -,0x00,0x2A,0x00,0x2A,0x00,0x2A,0xF0,0x2B,0x0C,0x28,0x02,0x20,0x0F,0x00,0x00,0x00},/"汽",8/ 22 {0x00,0x00,0x80,0x00,0x04,0x01,0x0E,0x02,0x14,0x0C,0x24,0x70,0xC4,0x21,0x8C,0x00 -,0x08,0x00,0x08,0x70,0x28,0x08,0x1E,0x06,0x0C,0x03,0x80,0x01,0x00,0x01,0x00,0x00},/"公",9/ 23 {0x00,0x00,0x00,0x08,0xF8,0x49,0x20,0x49,0x20,0x49,0x20,0x49,0x20,0x49,0x20,0x49 -,0x20,0x49,0xF0,0x49,0x00,0x48,0x04,0x40,0x02,0x40,0xFC,0x7F,0x00,0x00,0x00,0x00},/"司",10/ 24 {0x00,0x00,0x80,0x00,0x04,0x01,0x0E,0x02,0x14,0x0C,0x24,0x70,0xC4,0x21,0x8C,0x00 -,0x08,0x00,0x08,0x70,0x28,0x08,0x1E,0x06,0x0C,0x03,0x80,0x01,0x00,0x01,0x00,0x00},/"公",11/ 25 {0x40,0x00,0x40,0x08,0x41,0x08,0x42,0x08,0x4C,0x08,0xF8,0x7F,0x50,0x08,0x40,0x08 -,0x40,0x08,0x60,0x08,0xD0,0x7F,0x4C,0x08,0x47,0x08,0x42,0x08,0x40,0x00,0x00,0x00},/"共",12/ 26 {0x20,0x08,0x20,0x86,0x7F,0x60,0x80,0x0F,0x00,0x04,0x00,0x1A,0x00,0xEA,0x00,0x2A -,0x00,0x2A,0x00,0x2A,0x00,0x2A,0xF0,0x2B,0x0C,0x28,0x02,0x20,0x0F,0x00,0x00,0x00},/"汽",13/ 27 {0x20,0x00,0x20,0x20,0x20,0x21,0x20,0x23,0x20,0x25,0x20,0x39,0x20,0xE1,0x20,0x21 -,0xFF,0x2F,0x20,0x21,0x20,0x21,0x20,0x21,0x20,0x21,0x20,0x21,0x20,0x00,0x00,0x00},/"车",14/ 28 {0x00,0x00,0x00,0x00,0x1A,0x00,0x1C,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},/"，",15/ 29 {0x00,0x04,0x01,0x04,0x02,0x04,0x04,0x04,0x08,0x04,0x30,0x04,0xC0,0x05,0x00,0xFE -,0x80,0x05,0x60,0x04,0x10,0x04,0x0C,0x04,0x06,0x04,0x03,0x04,0x02,0x04,0x00,0x00},/"大",16/ 30 {0x00,0x02,0x40,0x0C,0x40,0x08,0x40,0x48,0x40,0x3A,0x40,0x2A,0x42,0x0A,0x41,0x8A -,0xFE,0x7A,0x40,0x2B,0x40,0x0A,0x40,0x18,0x40,0xEA,0x40,0x4C,0x40,0x08,0x00,0x00},/"学",17/ 31 {0x20,0x08,0x30,0x08,0xE0,0xFF,0x42,0x08,0x4C,0x08,0xF0,0x1F,0x10,0x12,0x1A,0x12 -,0xF2,0x13,0x04,0x10,0xC8,0xFF,0x30,0x10,0xCC,0x50,0x02,0x37,0x1C,0x12,0x00,0x00},/"城",18/ 32 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x0E,0x14,0x10,0x24,0x10 -,0x44,0x10,0x84,0x11,0x0C,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/"2",0/ 33 {0x04,0x02,0x44,0x06,0xC4,0x1A,0x48,0xE3,0x48,0x46,0x48,0x00,0x04,0x09,0x04,0x09 -,0x08,0x09,0xC8,0xFF,0x30,0x09,0x28,0x49,0x44,0x39,0x02,0x29,0x1F,0x01,0x00,0x00},/"线",19/ C51 COMPILER V8.02 1616 08/24/2007 16:45:46 PAGE 2 34 {0x00,0x02,0x02,0x42,0x04,0x42,0x08,0x42,0x30,0x42,0xC0,0x7F,0x00,0x42,0x00,0x42 -,0x00,0x42,0x00,0x42,0xFE,0x7F,0x00,0x42,0x00,0x42,0x00,0x42,0x00,0x42,0x00,0x00},/"开",20/ 35 {0x40,0x04,0x80,0x08,0x00,0x11,0xFF,0xEF,0x00,0x44,0x02,0x10,0x82,0x10,0x82,0x10 -,0x82,0x90,0xFE,0x7F,0x82,0x50,0x82,0x10,0x82,0x10,0x82,0x10,0x02,0x10,0x00,0x00},/"往",21/ 36 {0x00,0x04,0x01,0x04,0x02,0x04,0x04,0x04,0x08,0x04,0x30,0x04,0xC0,0x05,0x00,0xFE -,0x80,0x05,0x60,0x04,0x10,0x04,0x0C,0x04,0x06,0x04,0x03,0x04,0x02,0x04,0x00,0x00},/"大",22/ 37 {0x00,0x02,0x40,0x0C,0x40,0x08,0x40,0x48,0x40,0x3A,0x40,0x2A,0x42,0x0A,0x41,0x8A -,0xFE,0x7A,0x40,0x2B,0x40,0x0A,0x40,0x18,0x40,0xEA,0x40,0x4C,0x40,0x08,0x00,0x00},/"学",23/ 38 {0x20,0x08,0x30,0x08,0xE0,0xFF,0x42,0x08,0x4C,0x08,0xF0,0x1F,0x10,0x12,0x1A,0x12 -,0xF2,0x13,0x04,0x10,0xC8,0xFF,0x30,0x10,0xCC,0x50,0x02,0x37,0x1C,0x12,0x00,0x00},/"城",24/ 39 {0x00,0x00,0x00,0x00,0x1A,0x00,0x1C,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},/"，",25/ 40 {0x00,0x02,0x00,0x42,0x00,0x32,0xFE,0x23,0x04,0x00,0x08,0x44,0xFF,0x55,0x50,0x55 -,0x50,0x55,0x50,0xFD,0x52,0x55,0x51,0x55,0xFE,0x55,0x00,0x44,0x00,0x04,0x00,0x00},/"请",26/ 41 {0x00,0x01,0x04,0x02,0x1C,0x0C,0xC0,0x3F,0x1C,0xC0,0x02,0x09,0x02,0x16,0x92,0x60 -,0x4A,0x20,0x82,0x2F,0x02,0x20,0x0E,0x24,0x00,0x22,0x90,0x31,0x0C,0x20,0x00,0x00},/"您",27/ 42 {0x82,0x00,0x02,0x01,0x22,0x06,0x22,0x38,0x22,0x04,0x22,0x03,0x22,0x00,0xFE,0xFF -,0xA2,0x00,0x22,0x01,0x22,0x02,0x22,0x3C,0x22,0x02,0x02,0x01,0x02,0x00,0x00,0x00},/"坐",28/ 43 {0x01,0x08,0xC2,0x08,0x44,0x0F,0x28,0xF8,0x30,0x08,0xCE,0x0F,0x04,0x01,0x00,0x41 -,0x02,0x41,0x01,0x41,0xFE,0x4F,0x00,0x51,0x00,0x61,0x00,0x41,0x00,0x01,0x00,0x00},/"好",29/ 44 {0x42,0x08,0x81,0x08,0xFE,0xFF,0x00,0x09,0x01,0x0A,0x01,0x01,0x02,0x11,0x0C,0x11 -,0x30,0x11,0xC0,0xFF,0x30,0x11,0x08,0x11,0x06,0x11,0x03,0x11,0x02,0x01,0x00,0x00},/"扶",30/ 45 {0x20,0x08,0xC0,0x48,0x00,0x4B,0xFF,0x7F,0x00,0x89,0x9C,0x88,0x00,0x10,0xBC,0x2A -,0x82,0xCA,0xC2,0x4A,0xB2,0x5A,0x82,0x6A,0xAE,0x0A,0x90,0x0F,0x0C,0x00,0x00,0x00},/"稳",31/ 46 {0x00,0x00,0x00,0x00,0x00,0x00,0xFA,0x0F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 -,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/"！",32/ 47 48 {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}/ " " / 49 }; 50 51 void delay(void); 52 int16 offset; 53 54 void main(void) 55 { 56 1 int8 i; 57 1 int8 p; 58 1 flag=0x10; 59 1 n=0; 60 1 TMOD=0x01; 61 1 TH0=0xb1; 62 1 TL0=0xe0; 63 1 ET0=1; 64 1 EA=1; 65 1 TR0=1; 66 1 67 1 p=&table[0][0]; 68 1 69 1 while (1) 70 1 { 71 2 for (i=0;i<8;i++) //显示左半边屏幕 72 2 { 73 3 P0=(p+offset+2i); 74 3 P2=i\|0x08; //P2.4=0,P2.3=1 选中U2, 输出扫描码给U6 75 3 delay(); 76 3 77 3 P0=(p+offset+2i+1); 78 3 P2=i\|0x10; //P2.4=1,P2.3=0 选中U3, 输出扫描码给U7 79 3 delay(); 80 3 } 81 2 for (i=8;i<16;i++) //显示右半边屏幕 C51 COMPILER V8.02 1616 08/24/2007 16:45:46 PAGE 3 82 2 { 83 3 P0=(p+offset+2i); 84 3 P2=(i-8)\|0x20; //P2.5=1 P2.4=0, P2.3=0 选中U4,输出扫描码U8 85 3 delay(); 86 3 87 3 P0=(p+offset+2i+1); 88 3 P2=(i-8)\|0x40; //P2.6=1 P2.5=0, P2.4=0 选中U5,输出扫描码U9 89 3 delay(); 90 3 } 91 2 } 92 1 } 93 94 95 void delay(void) 96 { 97 1 int16 i; 98 1 for (i=0;i<50;i++) 99 1 ; 100 1 } 101 102 103 void timer0() interrupt 1 using 3 104 { 105 1 TF0=0; 106 1 TH0=0xb1; 107 1 TL0=0xe0; 108 1 if (n<10) 109 1 { 110 2 n++; 111 2 } 112 1 else 113 1 { 114 2 offset+=2; 115 2 if (offset>1100) 116 2 offset=0; 117 2 n=0; 118 2 } 119 1 } 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 MODULE INFORMATION: STATIC OVERLAYABLE C51 COMPILER V8.02 1616 08/24/2007 16:45:46 PAGE 4 CODE SIZE = 284 ---- CONSTANT SIZE = 1152 ---- XDATA SIZE = ---- ---- PDATA SIZE = ---- ---- DATA SIZE = 4 4 IDATA SIZE = ---- ---- BIT SIZE = ---- ---- END OF MODULE INFORMATION. C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)

2013-3-23 20:42:17 评论举报 yuanjia

答案对人有帮助，有参考价值 0 拷贝的不知行不行

2013-3-23 20:43:28 评论举报 yuanjia

答案对人有帮助，有参考价值 0 加油啊这个可以顶！

2013-3-25 16:48:28 评论举报使得此啊

答案对人有帮助，有参考价值 0 花蝴蝶飞梦发表于 2013-3-23 20:42 C51 COMPILER V8.02 1616 08/24/2007 16:45:46 PAGE 1 那个字模软件啊，怎么取得

2016-7-19 18:05:44 评论举报苏鹏飞

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