Diff: IRSensor.h

Revision:

0:eba74e7a229b

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/IRSensor.h	Fri May 26 07:40:48 2017 +0000
@@ -0,0 +1,40 @@
+/*
+ * IRSensor.h
+ * Copyright (c) 2016, ZHAW
+ * All rights reserved.
+ */
+
+#ifndef IR_SENSOR_H_
+#define IR_SENSOR_H_
+
+#include <cstdlib>
+#include <mbed.h>
+
+/**
+ * This is a device driver class to read the distance measured with a Sharp IR sensor.
+ */
+class IRSensor
+{
+
+public:
+    // constructors have same name as the class
+    IRSensor(AnalogIn* distance, DigitalOut* bit0, DigitalOut* bit1, DigitalOut* bit2, int number);
+    IRSensor();
+    
+    void        init(AnalogIn* distance, DigitalOut* bit0, DigitalOut* bit1, DigitalOut* bit2, int number);
+    virtual     ~IRSensor();   // deconstructor
+    float       read();
+
+    operator float();
+
+private:
+
+    AnalogIn*       distance;
+    DigitalOut*     bit0;
+    DigitalOut*     bit1;
+    DigitalOut*     bit2;
+
+    int             number;
+};
+
+#endif /* IR_SENSOR_H_ */