Dream Team / Mbed 2 deprecated rtos5waytactile

hope this works

Dependencies:   4DGL-uLCD-SE PinDetect mbed-rtos mbed

Speaker.h@0:4322dd0d6f9f, 2016-02-29 (annotated)

Committer:
jbaker66
Date:
Mon Feb 29 18:04:52 2016 +0000
Revision:
0:4322dd0d6f9f
hey george;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jbaker66 0:4322dd0d6f9f 1 #include "mbed.h"
jbaker66 0:4322dd0d6f9f 2 // a new class to play a note on Speaker based on PwmOut class
jbaker66 0:4322dd0d6f9f 3 class Speaker
jbaker66 0:4322dd0d6f9f 4 {
jbaker66 0:4322dd0d6f9f 5 public:
jbaker66 0:4322dd0d6f9f 6 Speaker(PinName pin) : _pin(pin) {
jbaker66 0:4322dd0d6f9f 7 // _pin(pin) means pass pin to the Speaker Constructor
jbaker66 0:4322dd0d6f9f 8 }
jbaker66 0:4322dd0d6f9f 9 // class method to play a note based on PwmOut class
jbaker66 0:4322dd0d6f9f 10 void PlayNote(float frequency, float duration, float volume) {
jbaker66 0:4322dd0d6f9f 11 _pin.period(1.0/frequency);
jbaker66 0:4322dd0d6f9f 12 _pin = volume/2.0;
jbaker66 0:4322dd0d6f9f 13 wait(duration);
jbaker66 0:4322dd0d6f9f 14 _pin = 0.0;
jbaker66 0:4322dd0d6f9f 15 }
jbaker66 0:4322dd0d6f9f 16
jbaker66 0:4322dd0d6f9f 17 private:
jbaker66 0:4322dd0d6f9f 18 PwmOut _pin;
jbaker66 0:4322dd0d6f9f 19 };