Add can events

Qt/simulators/sim-can_debugger.h

@@ -3,7 +3,6 @@
 
 #include <QMainWindow>
 #include "simulator_base.h"
-#include "hex_spinbox.h"
 
 namespace Ui {
 class Can_Debugger;
@@ -15,11 +14,9 @@ class Can_Debugger : public SimulatorBase {
   public:
     explicit Can_Debugger(Web_socket_wrapper* web_socket, QWidget *parent = nullptr);
     ~Can_Debugger();
-    void enable_can_send_data();
 
   private:
     Ui::Can_Debugger* ui;
-    std::vector<HexSpinBox*> can_send_hexspinboxes;
 };
 
 #endif // SIM_CAN_DEBUGGER_H