Synth with C64 like sounds. Played on two piezo buzzers with a PS/2 keyboard. Implemented on FRDM-KL46Z

Dependencies:   PS2 TSI beep2 mbed

Revision:
0:00eec4d97228
diff -r 000000000000 -r 00eec4d97228 PS2.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PS2.lib	Fri Jan 24 09:50:24 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/alexanderh/code/PS2/#f290d8dc0afc