The popcorn song on 1 wire. Just add a piezo buzzer on p23 !

Dependencies:   mbed beep

Revision:
0:a0cac22ff2e7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/beep.lib	Fri May 20 15:59:17 2011 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/dreschpe/code/beep/#5a8242af60ba