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DSP fft function giving garbage output.

Hi, I have several questions for the chip. I'm using the aic3204 demo provided and I added one single line of code to do rfft on the first 32 data points on the sample data (1khz sinewave). The first problem I'm having is that the fft function gives me garbage output, the second is that when I'm loading the program to the chip, it gives me a warning saying that some of my code is in read only memory and will not be written. Has anyone ever encountered these two problems before and how do I solve them? Thanks.

 

PS. I followed the instructions @ http://e2e.ti.com/forums/p/11348/44614.aspx to get the library working on the chip.