// LCD1602 to Arduino Uno connection example

#include <DallasTemperature.h>
#include <OneWire.h>
#include <LiquidCrystal.h>
#define ONE_WIRE_BUS 2
OneWire oneWire(ONE_WIRE_BUS);
DallasTemperature sensors(&oneWire);
int deviceCount = 0;
float temp;
DeviceAddress address;
uint8_t ds1[8] = {0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFB};
uint8_t ds2[8] = {0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFC};
uint8_t ds3[8] = {0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFD};
LiquidCrystal lcd(12, 11, 10, 9, 8, 7);

void setup() {
  sensors.begin();
  lcd.begin(16, 2);
  Serial.begin(9600);
  sensors.getAddress(address, 0);
  printAddress(address);
}

void printAddress(DeviceAddress deviceAddress)
{ 
  for (uint8_t i = 0; i < 8; i++)
  {
    Serial.print("0x");
    Serial.print(deviceAddress[i], HEX);
    if (i < 7) Serial.print(", ");
  }
}

void loop() {
  // sensors.requestTemperatures();
  // lcd.setCursor(0, 0);
  // lcd.print("#1:");
  // lcd.print(sensors.getTempC(ds1));
  // lcd.setCursor(8, 0);
  // lcd.print("#2:");
  // lcd.print(sensors.getTempC(ds2));
  // lcd.setCursor(0, 1);
  // lcd.print("#3:");
  // lcd.print(sensors.getTempC(ds3));
}