C51模拟CSGO的C4炸弹小步伐 - IT评测·应用市场-qidao123.com技术社区

#include <REGX52.H>
sbit LCD_RS=P2^6;
sbit LCD_RW=P2^5;
sbit LCD_E=P2^7;
#define LCD_DataPort P0 //将LCD1602的D0口直接换成P0
void LCD_Delay() //@12.000MHz，延时一毫秒，1602执行LCD—E用
{
unsigned char i, j;
i = 2;
j = 239;
do
{
while (--j);
} while (--i);
}
//写入指令
void LCD_WriteCommand(unsigned char Command){
LCD_RS=0; //根据LCD1602写操作时序图，给低电平，之后同理
LCD_RW=0;
LCD_DataPort=Command;
LCD_E=1;
LCD_Delay(); //延时由于指令执行时间问题，速度太快可能读不过来
LCD_E=0;
LCD_Delay();
}
//写入数据
void LCD_WriteData(unsigned char Data){
LCD_RS=1;
LCD_RW=0;
LCD_DataPort=Data;
LCD_E=1;
LCD_Delay();
LCD_E=0;
LCD_Delay();
}
//1602初始化
void LCD_Init(void){
LCD_WriteCommand(0x38); //八位数据接口，两行显示，5*7点阵
LCD_WriteCommand(0x0c); //显示开，光标关，闪烁关
LCD_WriteCommand(0x06); //数据读写操作后，光标自动加一，画面不动
LCD_WriteCommand(0x01); //清屏
}
//设置光标位置
void LCD_setCursor(unsigned char Line,unsigned char Column){
if(Line==1){
LCD_WriteCommand(0x80|(Column-1)); //由计算得
}
else{
LCD_WriteCommand(0x80|(Column-1)+0x40);
}
}
//1602显示字符
void LCD_showChar(unsigned char Line, unsigned char Column, unsigned char Char) //显示字符（指定行，列，字符）
{
LCD_setCursor(Line, Column);
LCD_WriteData(Char);
}
//在LCD1602指定位置开始显示所给字符串
void LCD_ShowString(unsigned char Line,unsigned char Column,unsigned char *String){
unsigned cha

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