Changed the way the filter system works in the CAN connection objects - now used only for sending frames immediately to relevant objects. Tested to work in firmware updater. Currently broken elsewhere. Also switched main frame update interval from 4 times per second to 8 to make things smoother.

firmwareuploaderwindow.h

@@ -4,6 +4,7 @@
 #include <QDialog>
 #include <QTimer>
 #include "can_structs.h"
+#include "connections/canconmanager.h"
 #include "utility.h"
 
 namespace Ui {
@@ -22,7 +23,7 @@ signals:
     void sendCANFrame(const CANFrame *);
 
 public slots:
-    void gotTargettedFrame(int frameLoc);
+    void gotTargettedFrame(CANFrame frame);
 
 private slots:
     void handleLoadFile();