Heljarinnar breytingar til þess að laga nokkra hluti í part 1.

include/stopped_state.h

@@ -8,9 +8,8 @@
 class StoppedState : public State
 {
 private:
-    //unsigned long previous_time; // Used for blinking LED
     int64_t previous_time;
-    bool led_state;              // Ditto
+    bool led_state;
 
 public:
     StoppedState();
@@ -22,7 +21,6 @@ public:
     void command(char c) override;
 
     void exit() override;
-
 };
 
 #endif