Does anyone have any sample code that they want to share that basically captures a signal (around 50-100 Hz) through line in for like a certain time period (a second or 2) and does fft on it? I'm still learning how to program this and any sample code would really help. I've tried out the aic3204 demo code and can't make much sense of it. If anyone has anycode close to what I described handy, could you please share it? It would really help alot. Thanks.
Hi Yang,
We don't yet have FFT sample code for the eZdsp, actually we are working on it and will release it soon. We do have sample code to capture input signal, perform filtering, and output the results. The sample code is at:
http://code.google.com/p/c5505-ezdsp/
Best regards, Vishal
hi vishal,
DO you have any sample fft code??I need them very badly !!