Merge pull request #448 from thomasvdwege/master

Adding getter for the initialized value of BLEDevice

Author: nkolban

cpp_utils/BLEDevice.cpp

@@ -527,4 +527,8 @@ esp_err_t BLEDevice::setMTU(uint16_t mtu) {
 uint16_t BLEDevice::getMTU() {
 	return m_localMTU;
 }
+
+bool BLEDevice::getInitialized() {
+	return initialized;
+}
 #endif // CONFIG_BT_ENABLED

cpp_utils/BLEDevice.h

@@ -42,6 +42,7 @@ class BLEDevice {
 	static void		   setSecurityCallbacks(BLESecurityCallbacks* pCallbacks);
 	static esp_err_t   setMTU(uint16_t mtu);
 	static uint16_t	   getMTU();
+	static bool        getInitialized(); // Returns the state of the device, is it initialized or not?
 
 private:
 	static BLEServer *m_pServer;