基于51单片机的汉字点阵显示Proteus仿真+软件程序C源码.zip

#include <REGX51.H> #include <INIT.H> /************汉字点阵*************/ uchar code hanzi[4][32] = //一个汉字分两行，所以数组二维数为字数的两倍 {0x02,0x00,0x01,0x00,0x01,0x00,0xff,0xfe,0x08,0x20,0x08,0x20,0x08,0x20,0x04,0x40, 0x04,0x40,0x02,0x80,0x01,0x00,0x02,0x80,0x04,0x60,0x18,0x1e,0xe0,0x08,0x00,0x00 }, //"文",0 {0x08,0x80,0x0c,0xc0,0x09,0x88,0x12,0x3c,0x17,0xe6,0x31,0x14,0x52,0x08,0x95,0x04, 0x19,0xf8,0x11,0x10,0x12,0x90,0x14,0xa0,0x10,0x60,0x11,0x98,0x16,0x06,0x00,0x00 }, //"俊",1 {00x24,0x04,0x34,0x04,0x24,0x24,0x3f,0xa4,0x44,0x24,0x04,0x24,0x7f,0xa4,0x04,0x24, 0x3f,0xa4,0x24,0xa4,0x24,0xa4,0x24,0xa4,0x24,0x84,0x27,0x84,0x05,0x14,0x04,0x08 }, //"制",2 {0x08,0x80,0x0c,0x80,0x09,0x00,0x13,0xfe,0x12,0x80,0x34,0x88,0x50,0xfc,0x90,0x80, 0x10,0x80,0x10,0x84,0x10,0xfe,0x10,0x80,0x10,0x80,0x10,0x80,0x10,0x80,0x10,0x80 } //"作",3 }; /************位定义**************/ sbit STTP = P2^7; /************变量声明***********/ uint n,i,j; //delay()延时函数计数变量 uint x,y,z; //out_hanzi() /************函数声明***********/ void delay(uint n); //延时函数 void out_rxd(uchar *d); //汉字输出 /************主函数**************/ void main() { SCON = 0x00; while(1) { P1 = 0; for( x = 0; x < 32; x+=2) { STTP = 0; out_rxd(&hanzi[3][x+1]); out_rxd(&hanzi[3][x]); out_rxd(&hanzi[2][x+1]); out_rxd(&hanzi[2][x]); out_rxd(&hanzi[1][x+1]); out_rxd(&hanzi[1][x]); out_rxd(&hanzi[0][x+1]); out_rxd(&hanzi[0][x]); STTP = 1; P1 = x/2; } } } /************子函数定义�*********/ void delay(uint n) { for( ; n > 0 ; n--) { for( j = 0; j < 10; j++) {;} } } void out_rxd(uchar *d) { SBUF = *d; //启动串行口传送 while(TI == 0); //等待串口传送结束 TI = 0; //将串口中断标志位置0 }