Hi eveybody,

I need to develop a frequency analysis program which will use a PIC18F26K22.
Yes, I now, other PICs would be more adapted but I have no other choice and dsPIC3x are not an option

I will have to use a Fast Fourier Transform algorithm but frankly speeking I do not want to reinvent the wheel and to write the program from scratch.

Does anybody know a source for this kind of program, writen in PBP, or at least in PIC assembly language ?

Thank you for your help

MikeBZH