"LCD Temperature Control" rev_01

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    - Project: "LCD Temperature Control"
    - Source Code compiled for: Arduino Nano
    - Source Code created on: 2024-03-27 18:35:56

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/****** SYSTEM REQUIREMENTS *****/
/****** SYSTEM REQUIREMENT 1 *****/
    /* segna la temperatura dell acqua e attiva una pompa */
    /* quando raggiunge i 40 gradi */
/****** END SYSTEM REQUIREMENTS *****/

/****** DEFINITION OF LIBRARIES *****/
#include <Wire.h>
#include <LiquidCrystal_I2C.h>

/****** FUNCTION PROTOTYPES *****/
void setup(void);
void loop(void);
int readTemperature();
void activatePump();

/***** DEFINITION OF I2C PINS *****/
const uint8_t Temp_LCD1602I2C_I2C_PIN_SDA_A4 = A4;
const uint8_t Temp_LCD1602I2C_I2C_PIN_SCL_A5 = A5;
const uint8_t Temp_LCD1602I2C_I2C_SLAVE_ADDRESS = 0x27;

/****** DEFINITION OF LIBRARIES CLASS INSTANCES*****/
LiquidCrystal_I2C lcd(Temp_LCD1602I2C_I2C_SLAVE_ADDRESS, 16, 2);

void setup(void)
{
  // Initialize the LCD display
  lcd.begin(16, 2);
  lcd.backlight();

  // Put your setup code here, to run once:
}

void loop(void)
{
  // Put your main code here, to run repeatedly:

  // Check if the water temperature reaches 40 degrees
  int temperature = readTemperature();
  if (temperature >= 40) {
    activatePump();
    lcd.clear();
    lcd.setCursor(0, 0);
    lcd.print("Water temperature:");
    lcd.setCursor(0, 1);
    lcd.print(temperature);
  }

  // Delay for some time before checking again
  delay(1000);
}

int readTemperature() {
  // Code to read and return the water temperature
  // Replace with your actual implementation
  // For example, you can use a temperature sensor and the appropriate library functions
}

void activatePump() {
  // Code to activate the pump
  // Replace with your actual implementation
  // For example, you can control a relay or a motor driver to turn on the pump
}

/****************** END OF CODE ******************/