/*BARREIRA_AVALIACAO_PRATICA_COMPLETO_SET_2024
********************************
********************************
*
 ETECAF SISTEMAS EMBARCADOS 2
 SEM2 - 3 BIMESTRE - 2024
 Avaliação prática
*********ESCREVA SEU NOME COMPLETO ABAIXO***********
*
===> Romeo e matheus  <===
*******************************
*******************************
*/

#define potenciometro A2
#define dataPin 2
#define RGBvm 7
#define RGBvd 8
#define RGBaz 9
#define LedTemp 5
#define LedUmid 6

#include <Wire.h>
#include <LiquidCrystal_I2C.h>
#include <dht.h>

LiquidCrystal_I2C lcd(0x27, 16, 2);
dht DHT;

float temp, umid, tempSoma, umidSoma, tempMedia, umidMedia = 0;
long potem, potSoma, potMedia = 0;
int potMap, LedT, LedU = 0;
int tempo = 2000;

void setup()
{
    lcd.init();
    pinMode(LedTemp, OUTPUT);
    pinMode(LedUmid, OUTPUT);
    pinMode(RGBvm, OUTPUT);
    pinMode(RGBvd, OUTPUT);
    pinMode(RGBaz, OUTPUT);
}

void loop()
{
    lcd.setBacklight(HIGH);
    int readData = DHT.read22(dataPin);

    for (int i = 1; i <= 101; i++)
    {
        temp = DHT.temperature;
        tempSoma = temp + tempSoma;
        tempMedia = tempSoma / 100;
        umid = DHT.humidity;
        umidSoma = umid + umidSoma;
        umidMedia = umidSoma / 100;
        potem = analogRead(A2);
        potSoma = potem + potSoma;
        potMedia = potSoma / 100;
    }

    if (tempMedia > 100)
    {
        digitalWrite(LedTemp, 1);
        LedT = 1;
    }
    else
    {
        digitalWrite(LedTemp, 0);
        LedT = 0;
    }

    if (umidMedia < 100)
    {
        digitalWrite(LedUmid, 1);
        LedU = 1;
    }
    else
    {
        digitalWrite(LedUmid, 0);
        LedU = 0;
    }

    potMap = map(potMedia, 0, 1023, 0, 270);

    if (potMap < 90)
    {
        digitalWrite(RGBvm, 1);
    }
    else
    {
        digitalWrite(RGBvm, 0);
    }

    if (potMap > 90 && potMap < 180)
    {
        digitalWrite(RGBvd, 1);
    }
    else
    {
        digitalWrite(RGBvd, 0);
    }

    if (potMap > 181)
    {
        digitalWrite(RGBaz, 1);
    }
    else
    {
        digitalWrite(RGBaz, 0);
    }

    lcd.setCursor(1, 0);
    lcd.print("ETECAF SEM2");
    lcd.setCursor(7, 1);
    lcd.print("RSS");
    delay(2000);
    lcd.clear();
    delay(50);

    lcd.setCursor(7, 1);
    lcd.print("RSS");

    for (int cont = 0; cont < 6; cont++)
    {
        lcd.scrollDisplayLeft();
        delay(50);
    }

    delay(500);

    for (int cont = 0; cont < 12; cont++)
    {
        lcd.scrollDisplayRight();
        delay(50);
    }

    delay(500);

    for (int cont = 0; cont < 6; cont++)
    {
        lcd.scrollDisplayLeft();
        delay(50);
    }

    delay(500);
    lcd.clear();
    delay(200);

    lcd.setCursor(1, 0);
    lcd.print("Temp = ");
    lcd.print(tempMedia);
    lcd.print("C");
    lcd.setCursor(0,1);
    lcd.print("Umid = ");
    lcd.print(umidMedia);
    lcd.print("%");
    delay(tempo);
    lcd.clear();
    delay(200);

    lcd.setCursor(1, 0);
    lcd.print("PotMed=");
    lcd.print(potMedia);
    lcd.setCursor(1, 1);
    lcd.print("LedT=");
    lcd.print(LedT);
    lcd.setCursor(8, 1);
    lcd.print("LedU=");
    lcd.print(LedU);
    delay(tempo);
    lcd.clear();
    delay(200);

    tempSoma = 0;
    tempMedia = 0;
    umidSoma = 0;
    umidMedia = 0;
    potSoma = 0;
    potMedia = 0;
}