Philip Wolfe
Lab4 4180 photocell controlled cursor game
Dependencies: 4DGL-uLCD-SE SDFileSystem mbed-rtos mbed wave_player
PwmSpeaker.h@0:a17e0e0a506a, 2015-10-20 (annotated)
- Committer:
- pwolfe8
- Date:
- Tue Oct 20 20:22:41 2015 +0000
- Revision:
- 0:a17e0e0a506a
4180Lab4Fall15PhilipWolfe;
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| pwolfe8 | 0:a17e0e0a506a | 1 | #include "mbed.h" |
| pwolfe8 | 0:a17e0e0a506a | 2 | |
| pwolfe8 | 0:a17e0e0a506a | 3 | class PwmSpeaker |
| pwolfe8 | 0:a17e0e0a506a | 4 | { |
| pwolfe8 | 0:a17e0e0a506a | 5 | public: |
| pwolfe8 | 0:a17e0e0a506a | 6 | PwmSpeaker(PinName pin); |
| pwolfe8 | 0:a17e0e0a506a | 7 | void playNote(float frequency, float duration, float volume); |
| pwolfe8 | 0:a17e0e0a506a | 8 | private: |
| pwolfe8 | 0:a17e0e0a506a | 9 | PwmOut _pin; |
| pwolfe8 | 0:a17e0e0a506a | 10 | }; |