VNG bot battle

Dependencies:   BLE_API mbed nRF51822

Revision:
0:122d7bf3bbf0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Buzzer.h	Mon Sep 05 19:55:23 2016 +0000
@@ -0,0 +1,28 @@
+/*
+ * Buzzer.h
+ *
+ *  Created on: Aug 23, 2016
+ *      Author: tanpt
+ */
+
+#ifndef BUZZER_H_
+#define BUZZER_H_
+
+#include "common.h"
+
+class Buzzer {
+
+public:
+    Buzzer();
+    ~Buzzer();
+
+    void turnOn();
+
+    void turnOff();
+
+private:
+    static DigitalOut  buzzer_;
+};
+
+
+#endif /* BUZZER_H_ */