int[] data = new int[4];
		data[0] = RC >> 24;	RC %= 1<<24;
		data[1] = RC >> 16;	RC %= 1<<16;
		data[2] = RC >> 8; 	RC %= 1<<8;
		data[3] = RC;
		OUT.setText(new String(data,0,4)); 

<?php
$i = 0x41306131;
echo PHP_EOL.'0x'.dechex($i).' = '.$i.' = \''
.chr(($i & 0xFF000000) >> 24)
.chr(($i & 0xFF0000) >> 16)
.chr(($i & 0xFF00) >> 8)
.chr ($i & 0xFF).'\'';
?>

<?php
$s = 'A0a1';
$i = (ord(substr($s,0,1)) << 24) | (ord(substr($s,1,1)) << 16)
   | (ord(substr($s,2,1)) << 8)  | ord(substr($s,3,1));
echo PHP_EOL.'\''.$s.'\' = '.'0x'.dechex($i).' = '.$i;
?>