Plays a song using PWM and timer interrupts. Returns once song starts.

Dependencies:   mbed

Fork of speaker_demo_PWM by jim hamblen

Changes

RevisionDateWhoCommit message
1:2e6ea42675c7 2014-10-21 4180_1 ver 1.0 default tip
0:b2fdf3770282 2013-01-20 4180_1 ver 1.0