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1、多点水压巡回检测系统多点水压巡回检测系统#include #include#include#include#define uchar unsigned char#define uint unsigned int#define sint signed int#define disp_off 0x3e /显示关#define disp_on 0x3f /显示开#define disp_x 0xb8 /页地址为 0 页#define disp_z 0xc0 /行地址为 0 行#define disp_y 0x40 /列地址为 0 列#define comm 0 /命令标志位#define dat1
2、1 /数据标志位#define data_ora P0 /液晶 12864 的数据端与单片机的 P0 相连sbit di =P20; /数据命令选择短,H:写数据,L:写指令sbit rw =P21; /读写端,H:read,L:writesbit e =P24; /读写使能sbit cs1=P22; /cs1=H,选择左半屏sbit cs2=P23; /cs2=H,选择右半屏sbit clk=P10; /8563 clksbit dat=P11; /8563 datasbit SDA=P26;/2416 的数据端sbit SCL=P25;/2416 的时钟端#define adin XBYT
3、E0x7ff8+chnn/AD 转换地址uchar chnn;/水压力数据路号 07uint Vi8;uchar fen=0x42,miao=0x38,shi=0x17,riqi=0x02,/设置时间用yuefen=0x08,xingqi=0x18,nian=0x09,zhongduan;/设置时间用uchar code tabma1016=/阴码点阵格式、取模方式为列行式、逆向取模（低位在前） ，/十六进制输出，中文 16*16，英文 8*16 宋体/0(0) 1(1) 2(2) 3(3) 4(4) 5(5) 6(6) 7(7) 8(8) 9(9)0x00,0xE0,0x10,0x08,0x
4、08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,/*“0“,0*/0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,/*“1“,1*/0x00,0x70,0x08,0x08,0x08,0x88,0x70,0x00,0x00,0x30,0x28,0x24,0x22,0x21,0x30,0x00,/*“2“,2*/0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,0x00,0x18,0x20,
5、0x20,0x20,0x11,0x0E,0x00,/*“3“,3*/0x00,0x00,0xC0,0x20,0x10,0xF8,0x00,0x00,0x00,0x07,0x04,0x24,0x24,0x3F,0x24,0x00,/*“4“,4*/0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00,/*“5“,5*/0x00,0xE0,0x10,0x88,0x88,0x18,0x00,0x00,0x00,0x0F,0x11,0x20,0x20,0x11,0x0E,0x00,/*“6“,6*
6、/0x00,0x38,0x08,0x08,0xC8,0x38,0x08,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,/*“7“,7*/0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,/*“8“,8*/0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x00,0x31,0x22,0x22,0x11,0x0F,0x00,/*“9“,9*/;uchar code tab2ma732=/ 日(0) 一(1
7、) 二(2) 三(3) 四(4) 五(5) 六(6)0x00,0x00,0x00,0xFE,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x3F,0x00,0x00,0x00,0x00,/*“日“,0*/0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0xC0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,
8、0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*“一“,1*/0x00,0x00,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x06,0x04,0x00,0x00,0x00,0x00,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x18,0x10,0x00,/*“二“,2*/0x00,0x04,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x
9、04,0x00,0x00,0x00,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x00,/*“三“,3*/0x00,0xFE,0x02,0x02,0x02,0xFE,0x02,0x02,0xFE,0x02,0x02,0x02,0x02,0xFE,0x00,0x00,0x00,0x7F,0x28,0x24,0x23,0x20,0x20,0x20,0x21,0x22,0x22,0x22,0x22,0x7F,0x00,0x00,/*“四“,4*/0x00,0x02,0x82,0x82,0x82,0x82
10、,0xFE,0x82,0x82,0x82,0xC2,0x82,0x02,0x00,0x00,0x00,0x20,0x20,0x20,0x20,0x20,0x3F,0x20,0x20,0x20,0x20,0x3F,0x20,0x20,0x30,0x20,0x00,/*“五“,5*/0x10,0x10,0x10,0x10,0x10,0x91,0x12,0x1E,0x94,0x10,0x10,0x10,0x10,0x10,0x10,0x00,0x00,0x40,0x20,0x10,0x0C,0x03,0x01,0x00,0x00,0x01,0x02,0x0C,0x78,0x30,0x00,0x00,
11、/*“六“,6*/;uchar code nianma=/年(0) 月(1) 日(2) 星(3) 期(4)0x40,0x20,0x10,0x0C,0xE3,0x22,0x22,0x22,0xFE,0x22,0x22,0x22,0x22,0x02,0x00,0x00,0x04,0x04,0x04,0x04,0x07,0x04,0x04,0x04,0xFF,0x04,0x04,0x04,0x04,0x04,0x04,0x00;/*“年“,0*/uchar code yuema=0x00,0x00,0x00,0x00,0x00,0xFF,0x11,0x11,0x11,0x11,0x11,0xFF,0
12、x00,0x00,0x00,0x00,0x00,0x40,0x20,0x10,0x0C,0x03,0x01,0x01,0x01,0x21,0x41,0x3F,0x00,0x00,0x00,0x00;/*“月“,1*/uchar code rima=0x00,0x00,0x00,0xFE,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x3F,0x00,0x00,0x00,0x00;/*“日“,2*/uchar c
13、ode xingqima=0x00,0x00,0x00,0xBE,0x2A,0x2A,0x2A,0xEA,0x2A,0x2A,0x2A,0x2A,0x3E,0x00,0x00,0x00,0x00,0x48,0x46,0x41,0x49,0x49,0x49,0x7F,0x49,0x49,0x49,0x49,0x49,0x41,0x40,0x00,/*“星“,3*/0x00,0x04,0xFF,0x54,0x54,0x54,0xFF,0x04,0x00,0xFE,0x22,0x22,0x22,0xFE,0x00,0x00,0x42,0x22,0x1B,0x02,0x02,0x0A,0x33,0x6
14、2,0x18,0x07,0x02,0x22,0x42,0x3F,0x00,0x00;/*“期“,4*/时(0) 分(1) 秒(2)uchar code shima=0x00,0xFC,0x44,0x44,0x44,0xFC,0x10,0x90,0x10,0x10,0x10,0xFF,0x10,0x10,0x10,0x00,0x00,0x07,0x04,0x04,0x04,0x07,0x00,0x00,0x03,0x40,0x80,0x7F,0x00,0x00,0x00,0x00;/*“时“,0*/uchar code fenma=0x80,0x40,0x20,0x98,0x87,0x82,0x
15、80,0x80,0x83,0x84,0x98,0x30,0x60,0xC0,0x40,0x00,0x00,0x80,0x40,0x20,0x10,0x0F,0x00,0x00,0x20,0x40,0x3F,0x00,0x00,0x00,0x00,0x00;/*“分“,1*/uchar code miaoma=0x12,0x12,0xD2,0xFE,0x91,0x11,0xC0,0x38,0x10,0x00,0xFF,0x00,0x08,0x10,0x60,0x00,0x04,0x03,0x00,0xFF,0x00,0x83,0x80,0x40,0x40,0x20,0x23,0x10,0x08,0x04,0x03,0x00;/*“秒“,2*/void delay(sint n); /延时程序void start_bit(void);/IIC 开始条件void stop_bit(void);/IIC 停止条件void mast_ack(void);/IIC 应答bit write_8bit(uchar ch);/IIC 写 8 位数据uchar read24c16(uint address,uchar *shu); /IIC 读字节数据uchar write24c16(uint address,uchar ddata);/IIC 写字节数据uch
