Arduino - Emitting Infrared Signal

Question

I’m trying to turn on and off a projector Sony with Arduino, already managed to capture the code sent by control. But when transmitting this signal to the projector, nothing happens. Can someone please help? This is the code I’m using:

#include <boarddefs.h>
#include <IRremote.h>
#include <IRremoteInt.h>
#include <ir_Lego_PF_BitStreamEncoder.h>

IRsend irsend;

void setup()
{
}

void loop() 
{
    for (int i = 0; i < 3; i++) 
{
    irsend.sendSony(0x542A, 32);
    delay(40);
}

delay(5000); //5 segundos

}

I also tried to send the RAW, it was like this:

#include <boarddefs.h>
#include <IRremote.h>
#include <IRremoteInt.h>
#include <ir_Lego_PF_BitStreamEncoder.h>

IRsend irsend;

void setup()
{
}

void loop() 
{
    for (int i = 0; i < 3; i++) 
{irsend.sendSony(160602400600115060060060012006006006001200550600600600600600600600600120060060060012005506006001200600600, 32);

    delay(40);
}

delay(5000); //5 segundos

}