Simplified version of FFT code - drives on-board LED as a "Colour Organ".

Dependencies:   FastAnalogIn NVIC_set_all_priorities mbed-dsp mbed

Revision:
0:b8c9dffbbe7e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/FastAnalogIn.lib	Tue Jun 17 14:03:36 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/Sissors/code/FastAnalogIn/#a9b753c25073