c-source-code.rar_visual c_开发板音乐

#include <stdio.h> #include <math.h> #include <reg52.h> #include <string.h> unsigned char code IC_DAT[]; unsigned char code pic1[]; unsigned char code pic2[]; unsigned char code pic3[]; sbit RS =P2^4; sbit WRD=P2^5; sbit E= P2^6; sbit PSB=P2^1; sbit RES=P2^3; void TransferData(char data1,bit DI); void display(void); void display_grapic(void); void delayms(unsigned int n); void DisplayLine(unsigned char line1,unsigned char line2); void DisplayGraphic(unsigned char code *adder); void delay(unsigned int m); void lcd_mesg(unsigned char code *adder1); unsigned char code IC_DAT[]={ "上海浩豚电子科技" "单片机开发板系列" "中文字库测试程序" "恭喜发财身体健康" }; unsigned char code IC_DAT2[]={ "海纳百川宽容为先" "欲成大业诚信为先" "游弋商海济世为先" "人立于世守法为先" }; void initinal(void) //LCD字库初始化程序 { delay(40); //大于40MS的延时程序 PSB=1; //设置为8BIT并口工作模式 delay(1); //延时 RES=0; //复位 delay(1); //延时 RES=1; //复位置高 delay(10); TransferData(0x30,0); //Extended Function Set :8BIT设置,RE=0: basic instruction set, G=0 :graphic display OFF delay(100); //大于100uS的延时程序 TransferData(0x30,0); //Function Set delay(37); ////大于37uS的延时程序 TransferData(0x08,0); //Display on Control delay(100); //大于100uS的延时程序 TransferData(0x10,0); //Cursor Display Control光标设置 delay(100); //大于100uS的延时程序 TransferData(0x0C,0); //Display Control,D=1,显示开 delay(100); //大于100uS的延时程序 TransferData(0x01,0); //Display Clear delay(10); //大于10mS的延时程序 TransferData(0x06,0); //Enry Mode Set,光标从右向左加1位移动 delay(100); //大于100uS的延时程序 } void initina2(void) //LCD显示图片(扩展)初始化程序 { delay(40); //大于40MS的延时程序 PSB=1; //设置为8BIT并口工作模式 delay(1); //延时 RES=0; //复位 delay(1); //延时 RES=1; //复位置高 delay(10); TransferData(0x36,0); //Extended Function Set RE=1: extended instruction delay(100); //大于100uS的延时程序 TransferData(0x36,0); //Extended Function Set:RE=1: extended instruction set delay(37); ////大于37uS的延时程序 TransferData(0x3E,0); //EXFUNCTION(DL=8BITS,RE=1,G=1) delay(100); //大于100uS的延时程序 TransferData(0x01,0); //CLEAR SCREEN delay(100); //大于100uS的延时程序 } void main(void) { while(1) { initina2(); //调用LCD显示图片(扩展)初始化程序 DisplayGraphic(pic2); //显示图片2 delayms(200); DisplayGraphic(pic3); //显示图片3 delayms(200); initinal(); //调用LCD字库初始化程序 delay(100); //大于100uS的延时程序 lcd_mesg(IC_DAT); //显示中文汉字1 delayms(240); delayms(240); initinal(); //调用LCD字库初始化程序 delay(100); //大于100uS的延时程序 lcd_mesg(IC_DAT2); //显示中文汉字2 delayms(240); delayms(240); } } void lcd_mesg(unsigned char code *adder1) { unsigned char i; TransferData(0x80,0); //Set Graphic Display RAM Address delay(100); for(i=0;i<32;i++) { TransferData(*adder1,1); adder1++; } TransferData(0x90,0); //Set Graphic Display RAM Address delay(100); for(i=32;i<64;i++) { TransferData(*adder1,1); adder1++; } } void TransferData(char data1,bit DI) //传送数据或者命令,当DI=0是,传送命令,当DI=1,传送数据. { WRD=0; RS=DI; delay(1); P0=data1; E=1; delay(1); E=0; } void delayms(unsigned int n) //延时10×n毫秒程序 { unsigned int i,j; for(i=0;i<n;i++) for(j=0;j<2000;j++); } void delay(unsigned int m) //延时程序 { unsigned int i,j; for(i=0;i<m;i++) for(j=0;j<10;j++); } void DisplayGraphic(unsigned char code *adder) { int i,j; //*******显示上半屏内容设置 for(i=0;i<32;i++) // { TransferData((0x80 + i),0); //SET 垂直地址 VERTICAL ADD TransferData(0x80,0); //SET 水平地址 HORIZONTAL ADD for(j=0;j<16;j++) { TransferData(*adder,1); adder++; } } //*******显示下半屏内容设置 for(i=0;i<32;i++) // { TransferData((0x80 + i),0); //SET 垂直地址 VERTICAL ADD TransferData(0x88,0); //SET 水平地址 HORIZONTAL ADD for(j=0;j<16;j++) { TransferData(*adder,1); adder++; } } } unsigned char code pic2[]= { 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03, 0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03, 0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03, 0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03, 0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03, 0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03, 0xC0,0x1F,0xFF,0x81,0xFF,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03, 0xC0,0x1F,0xFF,0x81,0xFF,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03, 0xC0,0x18,0x01,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x08,0x00,0x00,0x00,0x03, 0xC0,0x1F,0xFF,0x80,0x00,0x00,0x04,0x07,0x81,0xE0,0x10,0x10,0x03,0xC0,0x30,0x03, 0xC0,0x1F,0xFF,0x80,0x00,0x00,0x0C,0x0C,0xC3,0x30,0x08,0x20,0x0C,0xE0,0x70,0x03, 0xC0,0x18,0x01,0x87,0xFF,0xFE,0x3C,0x18,0x66,0x18,0x04,0x40,0x0C,0x60,0x70,0x03, 0xC0,0x1F,0xFF,0x87,0xFF,0xFE,0x0C,0x18,0x66,0x18,0x02,0x80,0x18,0x00,0xB0,0x03, 0xC0,0x1F,0xFF,0x80,0x06,0x00,0x0C,0x18,0x66,0x18,0x01,0x00,0x1B,0x81,0x30,0x03, 0xC0,0x01,0x98,0x00,0x06,0x00,0x0C,0x00,0xE3,0x30,0x02,0x80,0x1C,0xC1,0x30,0x03, 0xC0,0x19,0x99,0x80,0x66,0x60,0x0C,0x00,0xC1,0xE0,0x04,0x40,0x18,0x62,0x30,0x03, 0xC0,0x19,0x99,0x80,0x66,0x30,0x0C,0x01,0x83,0x30,0x08,0x20,0x18,0x66,0x30,0x03, 0xC0,0x0D,0x9B,0x00,0xC6,0x38,0x0C,0x03,0x06,0x18,0x10,0x10,0x18,0x67,0xFC,0x03, 0xC0,0x0D,0x9B,0x01,0xC6,0x1C,0x0C,0x06,0x06,0x18,0x20,0x08,0x18,0x60,0x30,0x03, 0xC0,0x01,0x98,0x03,0x86,0x0C,0x0C,0x0C,0x06,0x18,0x00,0x00,0x08,0x60,0x30,0x03, 0xC0,0x7F,0xFF,0xE3,0x06,0x00,0x0C,0x18,0x03,0x30,0x00,0x00,0x0C,0xC0,0x30,0x03, 0xC0,0x7F,0xFF,0xE0,0x1E,0x00,0x0C,0x1F,0xE1,0xE0,0x00,0x00,0x07,0x80,0x30,0x03, 0xC0,0x00,0x00,0x00,0x1C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03, 0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03, 0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03, 0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03, 0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0