Простые часы на LCD2004 (Arduino) (Страница 2 из 4)

#include <Wire.h> 
#include <LiquidCrystal_I2C.h> //Библиотека -  http://forum.rcl-radio.ru/misc.php?action=pan_download&item=45&download=1
#include <DS3231.h>//https://github.com/jarzebski/Arduino-DS3231/archive/master.zip // DS3231.zip
#include <DallasTemperature.h>// http://rcl-radio.ru/wp-content/uploads/2018/07/DallasTemperature.zip
#include <Adafruit_Sensor.h>  // https://github.com/adafruit/Adafruit_Sensor
#include <Adafruit_BME280.h>  // https://github.com/adafruit/Adafruit_BME280_Library
 OneWire oneWire(A0);// вход датчика 18b20
 DallasTemperature temp(&oneWire);
      DS3231 clock;RTCDateTime DateTime;
      LiquidCrystal_I2C lcd(0x27,20,4);  // Устанавливаем дисплей  
      Adafruit_BME280 bme;  
      byte v1[8] = {7,7,7,7,7,7,7,7};
      byte v2[8] = {7,7,0, 0, 0, 0, 0, 0};      
      byte v3[8] = { 0, 0, 0, 0, 0,0,31,31};
      byte v4[8] = {31,31, 0, 0, 0, 0,31,31};
      byte v5[8] = { 28, 28, 0, 0, 0, 0, 28, 28};//
      byte v6[8] = {28,28,28,28,28,28,28,28};
      byte v7[8] = { 0, 0, 0, 0, 0, 0,7,7};
      byte v8[8] = { 31, 31,0,0,0,0,0, 0};
      int a[6];
      byte i,d1,d2,d3,d4,d5,d6,e1,e2,e3;
      char * mes[12]{"Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"};
      char * den[8]{" ","Mon","Tue","Wed","Thu","Fri","Sat","Sun"};
      float hpa,h,t1,t2;
      
   void setup(){ Wire.begin(); clock.begin(); 
    bme.begin(0x76);
    temp.begin(); temp.setResolution(9);//9 бит   
    //clock.setDateTime(__DATE__, __TIME__);
    lcd.init();lcd.backlight();// Включаем подсветку дисплея
    lcd.createChar(1, v1);lcd.createChar(2, v2);lcd.createChar(3, v3);lcd.createChar(4, v4);lcd.createChar(5, v5);lcd.createChar(6, v6);lcd.createChar(7, v7);lcd.createChar(8, v8);
   }
   
   void loop(){
    if(DateTime.second==0){temp.requestTemperatures();}
    if(DateTime.second==15){t1 = temp.getTempCByIndex(0);}
    if(DateTime.second==30){t2 = temp.getTempCByIndex(1);}
    if(DateTime.second==45){
    hpa = bme.readPressure() / 100.0F;                                      
    h = bme.readHumidity();}
   // hpa=1002;
  //  h=35; 
 
    if(DateTime.hour>=0&&DateTime.hour<6){lcd.noBacklight();}else{lcd.backlight();}
    
    DateTime=clock.getDateTime();  
     a[0]=DateTime.hour/10;
     a[1]=DateTime.hour%10;
     a[2]=DateTime.minute/10;
     a[3]=DateTime.minute%10;
     a[4]=DateTime.second/10;
     a[5]=DateTime.second%10;
    
 for(i=0;i<6;i++){
      switch(i){
        case 0: e1=0,e2=1,e3=2;break;
        case 1: e1=3,e2=4,e3=5;break;
        case 2: e1=7,e2=8,e3=9;break;
        case 3: e1=10,e2=11,e3=12;break;
        case 4: e1=14,e2=15,e3=16;break;
        case 5: e1=17,e2=18,e3=19;break;
        }
      switch(a[i]){
        case 0: d1=1,d2=8,d3=6,d4=1,d5=3,d6=6;break;
        case 1: d1=32,d2=2,d3=6,d4=32,d5=32,d6=6;break;
        case 2: d1=2,d2=8,d3=6,d4=1,d5=4,d6=5;break;
        case 3: d1=2,d2=4,d3=6,d4=7,d5=3,d6=6;break;
        case 4: d1=1,d2=3,d3=6,d4=32,d5=32,d6=6;break;
        case 5: d1=1,d2=4,d3=5,d4=7,d5=3,d6=6;break;
        case 6: d1=1,d2=4,d3=5,d4=1,d5=3,d6=6;break;
        case 7: d1=1,d2=8,d3=6,d4=32,d5=32,d6=6;break;
        case 8: d1=1,d2=4,d3=6,d4=1,d5=3,d6=6;break;
        case 9: d1=1,d2=4,d3=6,d4=7,d5=3,d6=6;break;
    }
     
      lcd.setCursor(e1,0);lcd.write((uint8_t)d1);lcd.setCursor(e2,0);lcd.write((uint8_t)d2);lcd.setCursor(e3,0);lcd.write((uint8_t)d3);
      lcd.setCursor(e1,1);lcd.write((uint8_t)d4);lcd.setCursor(e2,1);lcd.write((uint8_t)d5);lcd.setCursor(e3,1);lcd.write((uint8_t)d6);
   
 }
   lcd.setCursor(6,0);lcd.print(".");lcd.setCursor(13,0);lcd.print(".");lcd.setCursor(6,1);lcd.print(".");lcd.setCursor(13,1);lcd.print(".");
   
   lcd.setCursor(2,2);if(DateTime.day<10){lcd.print(" ");}lcd.print(DateTime.day);lcd.print(" ");
   lcd.print(mes[DateTime.month-1]);lcd.print(" ");lcd.print(DateTime.year);lcd.print(" ");lcd.print(den[DateTime.dayOfWeek]);
   
   lcd.setCursor(0,3);lcd.print("P");lcd.print(hpa*0.75,0);lcd.print(" ");lcd.print(h,0);lcd.print("% ");
   lcd.setCursor(9,3);if(t1<0){lcd.print(t1,0);lcd.print("C ");}else{lcd.print(t1,1);lcd.print("C ");}
   lcd.setCursor(15,3);if(t2<0){lcd.print(t2,0);lcd.print("C");}else{lcd.print(t2,1);lcd.print("C");}
   }