合泰单片机（HT66F2390）_物联网，温湿度LCD显示。

#include <HT66F2390.h> #include "metype.h" #include "delay.h" #include "lcd1602.h" #include "EEPROM.h" #include "scankey.h" #include "DHT11.h" #include "esp8266.h" #include "stm2.h" #include "uart.h" void lcdinitial(); void functionzu(uchar x); void beeptiom(); void perform(); uchar hour=19,min=28,temph=50,templ=20,rhh=80,rhl=30; volatile uchar Digit1[]={0,0}; volatile uchar Digit2[]={0,0}; volatile uchar Digit3[]={0,0}; volatile uchar Digit4[]={0,0}; void main() { volatile uchar Key,keyz; _wdtc=0b10101111; //关狗 lcdc=0x0; rwc=0; prsc=0; pec=0; //d端口为输出模式 beepc=0;heatingc=0;pump1c=0;pump2c=0; ledY=0;ledB=0; ledYC=0; ledBC=0; //c端口为输出模式 LCD_init(); delayms(500); LCD_wr_string(0,0,"Starting up ..."); beep=0; delayms(200); beep=1; //检测蜂鸣器是否工作 Save_data(); perform(); _eeah=StartADRS1>>8; //设置位地址EEA _eeal=(uchar)StartADRS1; Read4Byte(Digit1); //由EEPROM读回存储值 _eeah=StartADRS2>>8; //设置位地址EEA _eeal=(uchar)StartADRS2; Read4Byte(Digit2); //由EEPROM读回存储值 _eeah=StartADRS3>>8; //设置位地址EEA _eeal=(uchar)StartADRS3; Read4Byte(Digit3); //由EEPROM读回存储值 _eeah=StartADRS4>>8; //设置位地址EEA _eeal=(uchar)StartADRS4; Read4Byte(Digit4); //由EEPROM读回存储值 uart_init(); delayms(100); Esp8266_Sta_Mode(); Tcp_Connect(); time2_Init(); LCD_Clear(); while(1) { do { lcdinitial(); beeptiom (); perform(); Key=ScanKey(); //检查按键 ledY=1;delayms(50); //Blue LED闪烁控制 Send_Heart(); Up_Report() ; } while (Key==16); //若按键没有按压，持续循环 /* ledB=0; */ while(ScanKey()!=16); delayms(100); //等待按键释放 keyz=Keyzh(Key); //熄灭Bule LED functionzu(keyz); } } /*初始界面进行显示*/ void lcdinitial() { Save_data(); delayms(50); LCD_wr_string(0, 0, "temp: "); LCD_wr_time(6, 0, TH%100/10+48); LCD_wr_time(7, 0, TH%10+48); LCD_wr_string(8, 0, "C"); LCD_wr_string(0, 1, "rh : "); LCD_wr_time(6, 1,RH%100/10+48); LCD_wr_time(7, 1,RH%10+48); LCD_wr_string(8, 1, "%"); } /*按键功能的配置*/ void functionzu(uchar x) { volatile uchar i,keyz,Key; keyz=x; switch (keyz) { case 0x0a: //按压A按键时,显示最高温度 LCD_Clear();//清屏 /* ledY=1; //点亮黄灯 */ delayms(10); LCD_wr_string(0, 0, "temph: "); LCD_wr_string(9, 0, "C"); for(i=0;i<2;i++) //等待输入两个按键值 { do Key=ScanKey(); while (Key>15);//等待0-9按键按压 keyz=Keyzh(Key); Digit1[i]=keyz; //显示按键值 LCD_wr_time(7+i,0, keyz%10+48); //选择位置写数据(数值) delayms(300); //延时0.3 Sec } _eeah=StartADRS1>>8; //设置位地址EEA _eeal=(uchar)StartADRS1; Write4Byte(Digit1); //输入键值存放到EEPROM delayms(3000); /* ledY=0; //熄灭Red LED*/ LCD_Clear();//清屏 break; case 0x0b: //按压B按键时，显示最低温度 LCD_Clear();//清屏 /* ledY=1; //点亮黄灯 */ delayms(10); LCD_wr_string(0, 0, "templ: "); LCD_wr_string(9, 0, "C"); for(i=0;i<2;i++) //等待输入两个按键值 { do Key=ScanKey(); while (Key>15);//等待0-9按键按压 keyz=Keyzh(Key); Digit2[i]=keyz; //显示按键值 LCD_wr_time(7+i,0, keyz%10+48); //选择位置写数据(数值) delayms(300); //延时0.3 Sec } _eeah=StartADRS2>>8; //设置位地址EEA _eeal=(uchar)StartADRS2; Write4Byte(Digit2); //输入键值存放到EEPROM delayms(3000); /* ledY=0; //熄灭Red LED*/ LCD_Clear();//清屏 break; case 0x0c: //按压C按键时，显示最高湿度 LCD_Clear();//清屏 /* ledY=1; //点亮黄灯 */ delayms(10); LCD_wr_string(0, 0, "rhh : "); LCD_wr_string(8, 0, "%"); for(i=0;i<2;i++) //等待输入两个按键值 { do Key=ScanKey(); while (Key>15);//等待0-9按键按压 keyz=Keyzh(Key); Digit3[i]=keyz; //显示按键值 LCD_wr_time(6+i,0, keyz%10+48); //选择位置写数据(数值) delayms(300); //延时0.3 Sec } _eeah=StartADRS3>>8; //设置位地址EEA _eeal=(uchar)StartADRS3; Write4Byte(Digit3); //输入键值存放到EEPROM delayms(3000); /* ledY=0; //熄灭Red LED*/ LCD_Clear();//清屏 break; case 0x0d: //按压D按键时，显示最低湿度 LCD_Clear();//清屏 /* ledY=1; //点亮黄灯 */ delayms(10); LCD_wr_string(0, 0, "rhl : "); LCD_wr_string(8, 0, "%"); for(i=0;i<2;i++) //等待输入两个按键值 { do Key=ScanKey(); while (Key>15);//等待0-9按键按压 keyz=Keyzh(Key); Digit4[i]=keyz; //显示按键值 LCD_wr_time(6+i,0, keyz%10+48); //选择位置写数据(数值) delayms(300); //延时0.3 Sec } _eeah=StartADRS4>>8; //设置位地址EEA _eeal=(uchar)StartADRS4; Write4Byte(Digit4); //输入键值存放到EEPROM delayms(3000); /* ledY=0; //熄灭Red LED*/ LCD_Clear();//清屏 break; /*显示部分 井号显示温度 星号显示湿度 */ case 0x0e: LCD_Clear(); /* ledY=1;*/ delayms(100); _eeah=StartADRS1>>8; //设置位地址EEA _eeal=(uchar)StartADRS1; Read4Byte(Digit1); //由EEPROM读回存储值 _eeah=StartADRS2>>8; //设置位地址EEA _eeal=(uchar)StartADRS2; Read4Byte(Digit2); //由EEPROM读回存储值 delayms(200); for(i=0;i<2;i++) //延迟2 Sec {LCD_wr_string(0, 0, "temph: "); LCD_wr_time(7+i, 0, Digit1[i]%10+48); LCD_wr_string(9, 0, "C"); } for(i=0;i<2;i++) //延迟2 Sec {LCD_wr_string(0, 1, "templ: "); LCD_wr_time(7+i, 1, Digit2[i]%10+48); LCD_wr_string(9, 1, "C"); } delayms(3000); /* ledY=0;*/ LCD_Clear();//清屏 break; /*显示部分 井号显示温度 星号显示湿度 */ case 0x0f: LCD_Clear(); /* ledY=1;*/ delayms(100); _eeah=StartADRS3>>8; //设置位地址EEA _eeal=(uchar)StartADRS3; Read4Byte(Digit3); //由EEPROM读回存储值 _eeah=StartADRS4>>8; //设置位地址EEA _eeal=(uchar)StartADRS4; Read4Byte(Digit4); //由EEPROM读回存储值 delayms(200); for(i=0;i<2;i++) //延迟2 Sec {LCD_wr_string(0, 0, "rhh : "); LCD_wr_time(6+i, 0, Digit3[i]%10+48); LCD_wr_string(8, 0, "%"); } for(i=0;i<2;i++) //延迟2 Sec {LCD_wr_string(0, 1, "rhl : "); LCD_wr_time(6+i, 1, Digit4[i]%10+48); LCD_wr_string(8, 1, "%"); } delayms(3000); /* ledY=0;*/ LCD_Clear();//清屏 break; } } void beeptiom () { temph=Digit1[0]*10+Digit1[1]; templ=Digit2[0]*10+Digit2[1]; rhh=Digit3[0]*10+Digit3[1]; rhl=Digit4[0]*10+Digit4[1]; if(TH>temph || RH>rhh) { beep=0; } if(TH<templ || RH<rhl) { beep=0; } if(TH<temph && RH<rhh && TH>templ && RH>rhl) { beep=1; } } void perform() { if(TH>temph)//冷却 启动水泵1 { pump1=1; } if(TH<templ)//加热 启动热水泵 和水泵1 { heating=1; pump1=1; } if(RH<rhl)// 加湿 启动水泵2 { pump2=1; } if(TH<temph && RH<rhh && TH>templ && RH>rhl)//全部关闭 { pump1=0; pump2=0; heating=0; } }