nearly compiling

FlippR-Driver/src/output/items/IDriverBoardItem.h

@@ -18,6 +18,7 @@ namespace items
 
 class IDriverBoardItem : public IItem
 {
+public:
   virtual ~IDriverBoardItem(){};
 };
 

FlippR-Driver/src/output/items/Item.cpp

@@ -22,16 +22,6 @@ uint8_t Item::get_address()
   return this->address;
 }
 
-void Item::activate()
-{
-  gpio_interface->activate(this);
-}
-
-void Item::deactivate()
-{
-  gpio_interface->deactivate(this);
-}
-
 }
 }
 }

FlippR-Driver/src/output/items/Sound.h

@@ -39,6 +39,7 @@ public:
 private:
 	std::chrono::milliseconds deactivation_time;
 
+	std::future<void> play_task;
 private:
 	virtual void playTask();
 };