When ever am using this in program, it is supposed to round up the value and give answer

eg:Lreal_to_dword(in:=(3/5))

answer to this is supposed to be 1 but some how in my program it is zero,Can any help me on this

Thanks
Sarath

Maybe (3/5) is handled as an integer first. Which results in 0.

Try it with a variable like:

var_in: lreal := 0;
var_out : dword := 0;
var_in = 3 / 5;
var_out := Lreal_to_dword(in:=var_in);

rounding up a value is simpler with round from the oscat lib.
it is more predictable, and the way it should be done.
you are doing a trick and suppose the conversion is good, but a real is totally different from a word.
the biggest problem is you do not know how 3 is declared as a byte or as a word or anything.
so make all variables declared this way the result is predicatable.

Yes declaring it as integer is the problem.
Actually i do not need decimal points thats y i tried this conversion

Thank u