added beacon stuff similiar architecture then wifi \n added activity percentage stuff \n added testcases

sensors/radio/WiFiMeasurement.h

@@ -9,7 +9,7 @@
  */
 class WiFiMeasurement {
 
-public:
+private:
 
 	friend class VAPGrouper;
 
@@ -19,6 +19,9 @@ public:
 	/** the measured signal strength */
 	float rssi;
 
+    /** OPTIONAL. frequence the signal was received */
+    float freq;
+
 	/** OPTIONAL. timestamp the measurement was recorded at */
 	Timestamp ts;
 
@@ -29,11 +32,21 @@ public:
 		;
 	}
 
+    /** ctor with freq*/
+    WiFiMeasurement(const AccessPoint& ap, const float rssi, const float freq) : ap(ap), rssi(rssi), freq(freq) {
+            ;
+    }
+
 	/** ctor with timestamp */
 	WiFiMeasurement(const AccessPoint& ap, const float rssi, const Timestamp ts) : ap(ap), rssi(rssi), ts(ts) {
 		;
 	}
 
+    /** ctor with timestamp and freq*/
+    WiFiMeasurement(const AccessPoint& ap, const float rssi, const float freq, const Timestamp ts) : ap(ap), rssi(rssi), freq(freq), ts(ts) {
+            ;
+    }
+
 public:
 
 	/** get the AP we got the measurement for */
@@ -45,6 +58,13 @@ public:
 	/** OPTIONAL: get the measurement's timestamp (if known!) */
 	const Timestamp& getTimestamp() const {return ts;}
 
+    /** OPTIONAL: get the measurement's frequence (if known!) */
+    float getFrequency() const {return freq;}
+
+    /** set another signal strength */
+    void setRssi(float value){rssi = value;}
 };
 
+
+
 #endif // WIFIMEASUREMENT_H