Dragonkeepers Ardunio IR remote and CPU/RAM monitor for XBMC

--code----


#include <IRremote.h>
#include <LiquidCrystal.h>
LiquidCrystal lcd(0, 1, 2, 3, 4, 5);

int RECV_PIN = 12;
int STATUS_PIN = A5;
const unsigned int MAX_INPUT = 8;
IRrecv irrecv(RECV_PIN);

decode_results results;

void setup()
{
  Serial.begin(9600);
  irrecv.enableIRIn();
  pinMode(STATUS_PIN, OUTPUT);
  lcd.begin(16, 2);
  lcd.setCursor(0, 0);
  lcd.print("X B M C - Remote");

}

int codeType = -1;
unsigned long codeValue;
unsigned int rawCodes[RAWBUF];
int codeLen;
int toggle = 0;

void storeCode(decode_results *results) {
    codeValue = results->value;
    codeLen = results->bits;
  codeType = results->decode_type;
  int count = results->rawlen;
  if (codeType == UNKNOWN) {
    codeLen = results->rawlen - 1;
    for (int i = 1; i <= codeLen; i++) {
      if (i % 2) {
        // Mark
        rawCodes[i - 1] = results->rawbuf[i]*USECPERTICK - MARK_EXCESS;
      }
      else {
        // Space
        rawCodes[i - 1] = results->rawbuf[i]*USECPERTICK + MARK_EXCESS;
      }
    }
  }
  else {
    if (codeType == NEC) {
     // if (results->value == REPEAT) {
    //    // Don't record a NEC repeat value as that's useless.
     //   return;
     // }
    }
    else if (codeType == SONY) {
    }
    else if (codeType == RC5) {
    }
    else if (codeType == RC6) {
    }
    else {
    }
    Serial.println(results->value, HEX);
     if (codeValue == 0x61D610EF) {
// Down
     Keyboard.press(0xD9);
     Keyboard.release(0xD9);
     }
     if (codeValue == 0x61D640BF) {
// UP
     Keyboard.press(0xDA);
     Keyboard.release(0xDA);
     }
     if (codeValue == 0x61D620DF) {
// Left");
     Keyboard.press(0xD8);
     Keyboard.release(0xD8);
     }
     if (codeValue == 0x61D6609F) {
// Right");
     Keyboard.press(0xD7);
     Keyboard.release(0xD7);
     }
     if (codeValue == 0x61D6A05F) {
// Select");
     Keyboard.press(0xB0);
     Keyboard.release(0xB0);
     }
     if (codeValue == 0x61D630CF) {
//"Vol Up");
     Keyboard.press('+');
     Keyboard.release('+');
     }
     if (codeValue == 0x61D618E7) {
// Vol Down");
     Keyboard.press('-');
     Keyboard.release('-');
     }
     if (codeValue == 0x61D6708F) {
//Stop");
     Keyboard.press('x');
     Keyboard.release('x');
     }
     if (codeValue == 0x61D67887) {
// Play/Pause");
     Keyboard.press(' ');
     Keyboard.release(' ');
     }
     if (codeValue == 0x61D648B7) {
//Power");
     Keyboard.press('s');
     Keyboard.release('s');
     }
     if (codeValue == 0x61D6C837) {
//Mute");
     Keyboard.press(0xC9);
     Keyboard.release(0xC9);
     }
     if (codeValue == 0x61D650AF) {
//Back");
     Keyboard.press(0xB2);
     Keyboard.release(0xB2);
     }
     if (codeValue == 0x61D6D827) {
//Subs");
     Keyboard.press('t');
     Keyboard.release('t');
     }
     if (codeValue == 0x61D658A7) {
//Display");
     Keyboard.press(0xB3);
     Keyboard.release(0xB3);
     }
     if (codeValue == 0x61D6D02F) {
//KeyStart");
     Keyboard.begin();
     }
     if (codeValue == 0x61D6A857) {
//KeyEnd");
     Keyboard.end();
     }
     ///remote2 :
     if (codeValue == 0x8061F759) {
//Down");
     Keyboard.press(0xD9);
     Keyboard.release(0xD9);
     }
     if (codeValue == 0x80617758) {
//UP");
     Keyboard.press(0xDA);
     Keyboard.release(0xDA);
     }
     if (codeValue == 0x8061775A) {
//Left");
     Keyboard.press(0xD8);
     Keyboard.release(0xD8);
     }
     if (codeValue == 0x8061775B) {
//Right");
     Keyboard.press(0xD7);
     Keyboard.release(0xD7);
     }
     if (codeValue == 0x8061775C) {
//Select");
     Keyboard.press(0xB0);
     Keyboard.release(0xB0);
     }
     if (codeValue == 0x8061F710) {
//Vol Up");
     Keyboard.press('+');
     Keyboard.release('+');
     }
     if (codeValue == 0x80617711) {
//Vol Down");
     Keyboard.press('-');
     Keyboard.release('-');
     }
     if (codeValue == 0x8061772C) {
//Play/Pause");
     Keyboard.press(' ');
     Keyboard.release(' ');
     }
     if (codeValue == 0x8061F738) {
//Power");
     Keyboard.press('s');
     Keyboard.release('s');
     }
     if (codeValue == 0x8061770D) {
//Mute");
     Keyboard.press(0xC9);
     Keyboard.release(0xC9);
     }
     if (codeValue == 0x80617F83) {
//Back");
     Keyboard.press(0xB2);
     Keyboard.release(0xB2);
     }
     if (codeValue == 0x80617754) {
//Subs");
     Keyboard.press('t');
     Keyboard.release('t');
     }
     if (codeValue == 0x80617771) {
//Display");
     Keyboard.press(0xB3);
     Keyboard.release(0xB3);
     }
     }
  }
void loop() {
  if (irrecv.decode(&results)) {
    digitalWrite(STATUS_PIN, HIGH);
    storeCode(&results);
    irrecv.resume(); // resume receiver
    digitalWrite(STATUS_PIN, LOW);
  }
  String content = "";
  char character;


  while(Serial.available()) {
      character = Serial.read();
      content.concat(character);
  }
//------------------------------------------------Edit \/
  if (content != "") {

    if (content == "`") {
  content = "";
  lcd.setCursor(0,1);
}

if (content == "*") {
  content = "";
  lcd.setCursor(0,0);
}
//-------------------------------------------------------/\
    Serial.println(content);
    lcd.print(content);
    delay(500);
    lcd.clear();
  }
}