The sound input from a microphone is output from a speaker. Check device : BSHSAU01BK

Dependencies:   USBHostDac USBHost_custom_Addiso

Revision:
0:48a46b0d0cdd
Child:
1:6f8a2257cc18
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Wed Sep 30 07:18:44 2015 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/4f6c30876dfa
\ No newline at end of file