Read an audio signal from the ADC, write it out to a file on the filestytem and perform a 1024 point FFT, writing frequency data to a csv file

Dependencies:   mbed

Revision:
0:5b7b619f59cd
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Sun Mar 21 18:06:46 2010 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/49a220cc26e0