Merge pull request #19 from dvv/patch-1

Allow for additional services like logging

Author: T-vK

BleKeyboard.cpp

@@ -144,6 +144,8 @@ void BleKeyboard::taskServer(void* pvParameter) {
   bleKeyboardInstance->hid->reportMap((uint8_t*)_hidReportDescriptor, sizeof(_hidReportDescriptor));
   bleKeyboardInstance->hid->startServices();
 
+  bleKeyboardInstance->onStarted(pServer);
+
   BLEAdvertising *pAdvertising = pServer->getAdvertising();
   pAdvertising->setAppearance(HID_KEYBOARD);
   pAdvertising->addServiceUUID(bleKeyboardInstance->hid->hidService()->getUUID());

BleKeyboard.h

@@ -116,6 +116,8 @@ class BleKeyboard : public Print
   uint8_t batteryLevel;
   std::string deviceManufacturer;
   std::string deviceName;
+protected:
+  virtual void onStarted(BLEServer *pServer) { };
 };
 
 #endif // CONFIG_BT_ENABLED