initial version

sensors/WiFiSensor.h

@@ -0,0 +1,43 @@
+#ifndef WIFISENSOR_H
+#define WIFISENSOR_H
+
+#include <string>
+#include <sstream>
+#include "Sensor.h"
+
+
+struct WiFiSensorDataEntry {
+	std::string bssid;
+	float rssi;
+	WiFiSensorDataEntry(const std::string& bssid, const float rssi) : bssid(bssid), rssi(rssi) {;}
+	std::string asString() const {
+		std::stringstream ss;
+		ss << bssid << '\t' << (int)rssi;
+		return ss.str();
+	}
+};
+
+
+struct WiFiSensorData {
+	std::vector<WiFiSensorDataEntry> entries;
+	std::string asString() const {
+		std::stringstream ss;
+		for(const WiFiSensorDataEntry& e : entries) {ss << e.asString() << '\n';}
+		return ss.str();
+	}
+};
+
+
+/** interface for all wifi sensors */
+class WiFiSensor : public Sensor<WiFiSensorData> {
+
+protected:
+
+	/** hidden ctor. use SensorFactory */
+	WiFiSensor() {
+
+	}
+
+};
+
+#endif // WIFISENSOR_H