Add bluetooth low energy mode. Change partitions table.

lib/BluetoothSerial/BTScan.h

@@ -0,0 +1,35 @@
+#ifndef __BTSCAN_H__
+#define __BTSCAN_H__
+
+#include <map>
+#include <string>
+#include <Print.h>
+#include "BTAddress.h"
+#include "BTAdvertisedDevice.h"
+
+class BTAdvertisedDevice;
+class BTAdvertisedDeviceSet;
+
+
+class BTScanResults {
+public:
+	virtual ~BTScanResults() = default;
+
+    virtual void        		dump(Print *print = nullptr);
+    virtual int         		getCount();
+    virtual BTAdvertisedDevice* getDevice(uint32_t i);
+};
+
+class BTScanResultsSet : public BTScanResults {
+public:
+    void                	dump(Print *print = nullptr);
+    int                 	getCount();
+    BTAdvertisedDevice*		getDevice(uint32_t i);
+
+	bool add(BTAdvertisedDeviceSet advertisedDevice, bool unique = true);
+	void clear();
+
+    std::map<std::string, BTAdvertisedDeviceSet> m_vectorAdvertisedDevices;
+};
+
+#endif