Yuta Togashi
圧電ブザーをwaitなしで好きなように鳴らすライブラリ
Dependents: Tourobo2022_TBCMotorDriver
Diff: buzzer.h
- Revision:
- 0:97f383c12e42
- Child:
- 1:96bd2135c3bf
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/buzzer.h Thu Oct 03 09:34:57 2019 +0000
@@ -0,0 +1,20 @@
+#ifndef BUZZER_H
+#define BUZZER_H
+#include "mbed.h"
+
+class buzzer {
+ public:
+ buzzer(PinName buzzerPin);
+ void output(unsigned int count,float period);
+ void output(bool buzzerStates);
+ void stop();
+ private:
+ DigitalOut _buzzer;
+ Ticker _timer;
+
+ void timerFunction();
+ int _counter,_setCount,_timerFlag;
+
+};
+
+#endif
\ No newline at end of file