想编个pc与单片机通信用单片机控制灯的程序,在keil 4 中我的程序编译报...答:uchar code hanzib[2][16]={0xF7,0xF9,0xBF,0xCE,0xFF,0xDE,0xDE,0xDE,0xDE,0x80,0xBE,0x3E,0xBE,0xFE,0xFE,0xFF,0xDF,0xDF,0x81,0x7F,0xFE,0xFD,0xFB,0xE7,0x9F,0x7F,0x9F,0xE7,0xFB,0xFD,0xFE,0xFF};//同上报错 uchar code hanzic[2][16]={0xFF,0xDF,...
利用单片机8031的程序设计汉字系统显示设计程序答:uint i; lcd_cmd_wr(0x3f,0); lcd_cmd_wr(0xc0,0); lcd_cmd_wr(0xb8,0); lcd_cmd_wr(0x40,0); lcd_cmd_wr(0x3f,1); lcd_cmd_wr(0xc0,1); lcd_cmd_wr(0xb8,1); lcd_cmd_wr(0x40,1); for(i=0;i<256;i++) { lcd_data_wr(0x00,0); lcd_data_wr(0x00,1); } lcd_cm...
哪位高手帮我编写一个单片机音乐程序代码《东方红》 只要后面的DB表格形...答:{0xFC,0x43},{0xFC,0x78},{0xFC,0xAB},{0xFC,0xDB},{0xFD,0x08},{0xFD,0x33},{0xFD,0x5B},{0xFD,0x81},{0xFD,0xA5},{0xFD,0xC7},{0xFD,0xE7},{0xFE,0x05},{0xFE,0x21},{0xFE,0x3C},{0xFE,0x55},{0xFE,0x6D},{0xFE,0x84},{0xFE,0x99},{0xFE,...
以下是一个59秒定时器,请问他每一句的意思,来个懂C语言的答:0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};//延时 void delay(uchar i){ for(j=i;j>0;j--)for(k=125;k>0;k--);} //把数字十位和个位通过分时复用的方法显示在led中,先显示十位,再显示个位,数据位都是Po口,p2.6,p2.7可以理解为片选...中间加了个0xfe,0xfd,是...