程序1 - 副本 - 副本(2)

#define wr_device_add 0xa2

#define START 0x08 #define RE_START 0x10

#include #include #include

de #include

#define uint unsigned int #define uchar unsigned char

//1602

#define SetRS PORTD|=(1<

#define SetRW PORTD|=(1<

#define SetE PORTD|=(1<

#include #include #include

#define uint unsigned int #define uchar unsigned char

//1602

#define SetRS PORTD|=(1<

//定义器件写地址

#define SetRW PORTD|=(1<

#define SetE PORTD|=(1<

//8563

#define rd_device_add 0xa3 #define wr_device_add 0xa2

#define START 0x08 #define RE_START 0x10

#include #include #include

de #include

#define uint unsigned int #define uchar unsigned char

//1602

#define SetRS PORTD|=(1<

#define SetRW PORTD|=(1<

#define SetE PORTD|=(1<

//定义器件读地址//定义器件写地址

#include #include #include

#define uint unsigned int #define uchar unsigned char

//1602

#define SetRS PORTD|=(1<

#define SetRW PORTD|=(1<

#define SetE PORTD|=(1<

//8563

#define rd_device_add 0xa3 #define wr_device_add 0xa2

#define START 0x08 #define RE_START 0x10

#include #include #include

#define uint unsigned int #define uchar unsigned char

//1602

#define SetRS PORTD|=(1<

//定义器件读地址//定义器件写地址

#define SetRW PORTD|=(1<

#define SetE PORTD|=(1<

//8563

#define rd_device_add 0xa3 #define wr_device_add 0xa2

#define START 0x08 #define RE_START 0x10

#include #include #include

#define uint unsigned int #define uchar unsigned char

//1602

#define SetRS PORTD|=(1<

#define SetRW PORTD|=(1<

#define SetE PORTD|=(1<

//8563

#define rd_device_add 0xa3

//定义器件读地址//定义器件写地址//定义器件读地址

#define wr_device_add

#define START #define RE_START

//8563

#define rd_device_add #define wr_device_add

#define START #define RE_START

0xa2 0x08 0x10

//定义器件写地址

0xa3 0xa2 0x08 0x10

//定义器件读地址 //定义器件写地址

#define MT_SLA_ACK 0x18 //主机发送模式标志 #define MT_SLA_NOACK 0x20 #define MT_DATA_ACK 0x28

#define MT_DATA_NOACK 0x30

#define MR_SLA_ACK 0x40 //主机接受模式标志 #define MR_SLA_NOACK 0x48 #define MR_DATA_ACK 0x50 #define MR_DATA_NOACK 0x58

// {秒 ，分 ，时 ，日，星期，月 ，年} uchar read_shijian[7]={0x02,0x21,0x16,0x24,0x00,0x12,0x27}; uchar write_shijian[7]={0x50,0x59,0x23,0x31,0x07,0x12,0x99};

uchar s[4]; //把数字转换成字符串

uchar ReadStatusLCM(void);//读状态

void WriteDataLCM(uchar WDLCM);//写数据

void WriteCommandLCM(uchar WCLCM,uchar c);//写指令 //uchar ReadDataLCM(void);//读数据 void LCMInit(void);//初始化

void DisplayOneChar(uchar X,uchar Y,uchar DData);//在指定位置显示单个字符 void DisplayListChar(uchar X,uchar Y,uchar *DData);//在指定位置显示字符串 void Delay5ms(void);//延时5ms void Delay400ms(void); //延时