converting a binary number into an integer???

[spiker2002uk]

I have some code in the form of a function to convert a binary number to an integer but I'm not sure how to use it in the rest of my code.

I want to input a binary number, convert it to an integer and use it. I am not sure where to fit the function in and relate it to the rest of the code.

Could someone please help me please?

Thankyou.

 

[JohnGiannakas]

for i in 0 to 7 loop
if(InD(i)='1') then
Number:=Number+value;
end if;
value:=value*2;
end loop;


Number is integer and contains the value of the vector InD
InD is the input vector
value is an integer