Using DAC to play a melody

Dependencies:   Tone mbed

Fork of 1620_App_Board_UART_getc by Craig Evans

Revision:
0:8ccb53688328
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ShiftReg.lib	Fri Mar 03 15:10:39 2017 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/eencae/code/ShiftReg/#33b34e0ed72c