jim hamblen / Mbed 2 deprecated speaker_demo_PWM

Demo for new class to play a note on a speaker using a PWM output See http://mbed.org/users/4180_1/notebook/using-a-speaker-for-audio-output/

Dependencies:   mbed

History

ver 1.1 default tip

2014-10-21, by 4180_1 [Tue, 21 Oct 2014 03:14:51 +0000] rev 2

ver 1.1

ver 1.0

2014-10-21, by 4180_1 [Tue, 21 Oct 2014 03:00:15 +0000] rev 1

ver 1.0

ver 1.0

2013-01-20, by 4180_1 [Sun, 20 Jan 2013 03:02:37 +0000] rev 0

ver 1.0