// Includes the library code
#include <LiquidCrystal.h>
#include <SerialTransfer.h>


// Defines the LCD's parameters: (rs, enable, d4, d5, d6, d7)
LiquidCrystal lcd(9, 8, 5, 4, 3, 2);

// Defines the first user defined character - :)
byte smile1[8] = {
  0b00000,
  0b11010,
  0b11001,
  0b00001,
  0b00001,
  0b11001,
  0b11010,
  0b00000
};

byte inputChar[8];



void setup() {
  int i;
  // Set up the LCD's number of columns and rows
  lcd.begin(16, 2);
   // Creates the user defined characters - :) and ;)
  lcd.createChar(1, smile1);
  
  
  // Prints the first part of the message to the LCD
  lcd.print("Hello everyone!");
  delay(2000);
  lcd.clear();
  // Sets the cursor to column 0, row 2
  // (note: the counting of rows and columns begins with 0)
  lcd.setCursor(0, 0);
  // Prints the second part of the message to the LCD
  lcd.print("This is...");
  delay(2000);
  // Clears the LCD screen
   
  // Sets the cursor to column 3, row 1 (so that it appears
  // in the middle of the LCD)
  lcd.setCursor(0, 1);
  // Prints the website's name and characters separately
  lcd.print("A Serial Test");
  delay(1000);
  
    // Prints the ending message
  lcd.setCursor(0, 0);
  for (int i = 0; i < 16; i++) {
    lcd.scrollDisplayLeft();
    delay(400);
  }
  lcd.clear();
  lcd.setCursor(0, 0);
  // Prints the second part of the message to the LCD
  lcd.print("Beginning");
  lcd.setCursor(0, 1);
  lcd.print("Trasmission");
  delay(2000);
  lcd.clear();

  // Print trasmitted char

  lcd.clear();
  lcd.setCursor(0, 0);
  // Prints the second part of the message to the LCD
  lcd.print("Transmitting...");
  lcd.setCursor(0, 1);
  lcd.write(byte(1));
  delay(2000);
  lcd.clear();

  //Prepare Serial Trasmission

  Serial.begin(9600);
  Serial2.begin(9600);
  Serial3.begin(9600); 
  
  for (i=0;i<8;i++) {
  Serial2.write(smile1[i]);  
  }
  delay(2000);


  //receiving

  if (Serial3.available()) {
    while (Serial3.available() >0) {
      Serial3.readBytes(inputChar,8);
    }
  }
  
  for (i=0;i<8;i++) {
  Serial.print(inputChar[i]);  
  }
 
 

  // Print received char

  lcd.clear();
  lcd.setCursor(0, 0);
  // Prints the second part of the message to the LCD
  lcd.print("Received: ");
  lcd.createChar(2, inputChar);
  lcd.setCursor(0, 1);
  lcd.write(byte(2));
  delay(2000);
  

}

void loop() {

 

}