Hi all...
If i enter the frequency through GUI(graphical user interface) and with that frequency i want to calculate some other value that i am going to use in my code .
ex: i am entering frequency 400.125MHz and band width=25kHz
so i need to calculate N value
i.e N = 400.125MHz/25kHz
= 16005 = 3E85(hex)
so each time entering different frequency it has to calculate N value. is that in the code the first step i can take which divides that frequency?? and how can i divide this ?
pls help anyone..
You need a floating point maths library for the Pic. If you search with google you will find a lot of them on the web.
Floating point math will take a large chunk of your memory.
This would be a lot easier if you used C programming language.
ya it will take lot of space thats why i want to put it in a single formula kind thing.. just i enter the frequency in GUI .. In my code i need to calculate N value.. so anyway bandwidth is fixed so i wll store it and whenever i enter frequency it should divide by BW so.. is their any option to do this??