fft

Question 1: Is there any advantage (or disadvantage) to changing the FFT value in FMP*.CFG? I don't really notice a difference at 16, 32, or 64 and the documentation doesn't really cover what is actually happening other than 64 is supposed to look better. I probably just answered my own question...

Hello all, I am relatively new to digital signal processing and software defined radio. I recently purchased a HackRF one to experiment with. After going through Mike Ossmann's great video tutorial series, I decided that I wanted to play around with calculating my own frequency transform given...