 
 void changemodebyir (decode_results *results)
 {
- 
   if ( results->bits > 0 && results->bits == 32 ) {
     switch (results->value) {
       case 0xFF02FD: // remote on

      lcd.setCursor(4, 1);
      lcd.print(" ");
    }
  } else {
    lcd.setCursor(0, 1);
    lcd.print("     ");


void setup()
{
  // start serial
  Serial.begin (38400);
  Serial.println();
