Dependencies: NOKIA_5110 mbed
Fork of
Lost-Found_BOX2
by 
FRA221:A
Diff: speaker.h
- Revision:
- 4:75346bd905c0
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/speaker.h Sun Dec 06 23:22:21 2015 +0000
@@ -0,0 +1,35 @@
+#include "mbed.h"
+class Speakers{
+ public:
+ Speakers(PinName pin): speaker(pin){
+ speaker.period_ms(1);
+ };
+ void speak();
+ void speakRight();
+ void speakWrong();
+ private:
+ PwmOut speaker;
+};
+
+void Speakers::speak()
+{
+ speaker.write(0.1f);
+ wait(0.2);
+ speaker.write(0);
+}
+void Speakers::speakRight()
+{
+ speaker.write(0.1f);
+ wait(1);
+ speaker.write(0);
+}
+void Speakers::speakWrong()
+{
+ speaker.write(0.1f);
+ wait(0.2);
+ speaker.write(0);
+ wait(0.1);
+ speaker.write(0.1f);
+ wait(0.2);
+ speaker.write(0);
+}
\ No newline at end of file