seeing the character in an integer vaiable

I have   integer variables which represent ASCII characters for example for example 538976304 is a zero  ( in hex it is "20202030" )  . In the watch list in Visual fortran 2008 if you put a ",s" after the variable for example i,s you got the  variable character in this case "0"   or  if you put  i,x you got the hex value. "20202030", however IF2013  gives an  syntax error ?. Similarly if I() was an array putting I(1:10),s gave the first 10 values of I in character form instead of the 5******** numbers

Have you a solution to this problem

 Regards Steve