Catalin Craciun
Utilities classes for the Zumo Robot
Dependents: ZumoRobotBluetoothControlled Fsl_Zumo
This library represents some useful code for controlling your Zumo Robot.
Diff: Buzzer.cpp
- Revision:
- 4:dcd52a961392
- Child:
- 5:5e12111ef01f
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Buzzer.cpp Thu Nov 27 16:08:05 2014 +0000
@@ -0,0 +1,33 @@
+// Craciun Catalin
+// Buzzer.cpp
+// © 2014 Catalin Craciun
+
+#ifndef BuzzerCpp
+#define BuzzerCpp
+
+#include "Buzzer.h"
+
+Buzzer::Buzzer(PinName buzzerPinName):buzzerPin(buzzerPinName) {
+
+ // Initialising
+ buzzerPin.write(0.0f);
+}
+
+Buzzer::~Buzzer() {
+
+ // Deinitialising
+}
+
+void Buzzer::stopBeep() {
+
+ buzzerPin.write(0.0f);
+}
+
+void Buzzer::startBeep(float frequency, float duration) {
+
+ buzzerPin.period(1/frequency);
+ buzzerPin.write(0.75f);
+ timeout.attach(this, &Buzzer::stopBeep, duration);
+}
+
+#endif // BuzzerCpp
\ No newline at end of file