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 Post subject: Audio FFT Analyzer
 Post Posted: Sun Feb 06, 2011 1:47 pm 
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Joined: Sun Feb 06, 2011 1:42 pm
Posts: 3
Simon,
Great work, just finished building the project. Only problem is that the frequency banks are reversed on my LCD display so there is an unused bank in the middle and lower frequencies are to the right, do I need to change the code ?? or are my CS1 CS2 wires reversed. I am using a NewHaven display but that should not matter ??
regards

:)


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 Post subject: Re: Audio FFT Analyzer
 Post Posted: Sun Feb 06, 2011 2:24 pm 
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Joined: Thu Apr 01, 2010 6:23 am
Posts: 898
Hi, it sounds very much like the CS lines are reversed. You can either swap the physical connections or just swap it over in hardware.h, the following 2 defines state the port mapping:

#define GLCD_CS1 RB3
#define GLCD_CS2 RB4

/Simon


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 Post subject: Re: Audio FFT Analyzer
 Post Posted: Sun Feb 06, 2011 4:20 pm 
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Joined: Sun Feb 06, 2011 1:42 pm
Posts: 3
Thanks that fixed it.


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