#include "DHT.h"
#define DHTPIN 7
#define DHTTYPE DHT22 
#include "LedControlMS.h"
#include "pitches.h"
#include <Servo.h>
#include <LiquidCrystal.h>

LedControl lc=LedControl(11,13,10,1);
DHT dht(DHTPIN, DHTTYPE);
Servo myservo;

const int numberOfImages = 10;

//Numbers 0 to 9 as images
byte images[numberOfImages][8]
{
{
  0b00000000,
  0b00100100,
  0b01111110,
  0b00100100,
  0b00000000,
  0b01000010,
  0b00100100,
  0b00011000
},{
  B00000000,
  B00111100,
  B01100110,
  B00000110,
  B00001100,
  B00110000,
  B01100000,
  B01111110
},{
  B00000000,
  B00111100,
  B01100110,
  B00000110,
  B00011100,
  B00000110,
  B01100110,
  B00111100
},{
  B00000000,
  B00001100,
  B00011100,
  B00101100,
  B01001100,
  B01111110,
  B00001100,
  B00001100
},{
  B00000000,
  B01111110,
  B01100000,
  B01111100,
  B00000110,
  B00000110,
  B01100110,
  B00111100
},{
  B00000000,
  B00111100,
  B01100110,
  B01100000,
  B01111100,
  B01100110,
  B01100110,
  B00111100
},{
  B00000000,
  B01111110,
  B01100110,
  B00001100,
  B00001100,
  B00011000,
  B00011000,
  B00011000
},{
  B00000000,
  B00111100,
  B01100110,
  B01100110,
  B00111100,
  B01100110,
  B01100110,
  B00111100
},{
  B00000000,
  B00111100,
  B01100110,
  B01100110,
  B00111110,
  B00000110,
  B01100110,
  B00111100
},{
  B00000000,
  B00111100,
  B01100110,
  B01101110,
  B01110110,
  B01100110,
  B01100110,
  B00111100
}};

//The pins assigned to the different attached inputs and outputs
int pos = 0; 
const int btn1Pin = 2;
const int btn2Pin = 3;
const int btn3Pin = 4;
const int led1Pin = A0;
const int led2Pin = A1;
const int led3Pin = A2;
const int trigPin = 5;    // Trigger
const int echoPin = 6;    // Echo

//Variable to store the ping time and distance
long duration, cm;

//Number of notes in the melody
const int numberOfNotes = 8;

//8 notes to play when playMelody() is run
const int melody[] = {
  NOTE_C4, NOTE_G3, NOTE_G3, NOTE_A3, NOTE_G3, 0, NOTE_B3, NOTE_C4
};

//Duration of each of the 8 notes
const int noteDurations[] = {
  4, 8, 8, 4, 4, 4, 4, 4
};

#include "simpleFunctions.h"

void setup(){
  //start serial connection
  Serial.begin(9600);
  Serial.println("Setting up...");
  //Buttons and LEDs - input pullup means that resistors are not needed on buttons
  pinMode(btn1Pin, INPUT_PULLUP);
  pinMode(btn2Pin, INPUT_PULLUP);
  pinMode(btn3Pin, INPUT_PULLUP);
  pinMode(led1Pin, OUTPUT); 
  pinMode(led2Pin, OUTPUT); 
  pinMode(led3Pin, OUTPUT); 
  //Distance Sensor
  pinMode(trigPin, OUTPUT);
  pinMode(echoPin, INPUT);
  //Temperature Sensor
  dht.begin();
  //Test

  //Add your code here that will only run ONCE on startup

  Serial.println("Setup Complete. Moving to loop");
}


void loop()
{
  int currentDistance = readDistance();
  int currentTemp = readHeat();
  int currentHum = readHum();
  int button1 = digitalRead(btn1Pin);
  int button2 = digitalRead(btn2Pin);
  int button3 = digitalRead(btn3Pin);
  Serial.println("Looping...");
  //Add your code here that will continually repeat
  delay(300);

}