lcdIRexample

// include the library code:
#include <LiquidCrystal.h>
#include <IRremote.h>


// initialize the library with the numbers of the interface pins
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
int RECV_PIN = 8;
IRrecv irrecv(RECV_PIN);
decode_results results;

void setup() {
irrecv.enableIRIn();

  // set up the LCD's number of columns and rows:
  lcd.begin(16, 2);
  // Print a message to the LCD.
  lcd.print("hello, world!");
}

void loop() {
  // set the cursor to column 0, line 1
  // (note: line 1 is the second row, since counting begins with 0):
  lcd.setCursor(0, 1);
  // print the number of seconds since reset:
  lcd.print(millis()/1000);


  IRtotext();
  irrecv.resume();
}


void IRtotext() {

 switch(results.value) {

  case 0xFFFFFF: { // <--- put the code for whatever button you want associated with this next function

  lcd.clear();
  lcd.print("this button");
  lcd.print(millis()/1000);

  break;
}

  case 0xFF20DF: { // these are probably going to be different for your remote, but you get the idea.
     //^^^ i got these code from my remote by running the IRrelay example on my arduino first, and seeing
     // codes go with what buttons.


    lcd.clear(); //clear the display
    lcd.print("that button");
    lcd.print(millis()/1000);
    break;
     }


    // you can continue on with as many switch/case functions as you need.


    }

  }