Major refactoring of ISOTP and UDS code to be more generic and have

better functionality.

bus_protocols/j1939_handler.h

@@ -6,5 +6,16 @@
 #include <QDebug>
 #include "can_structs.h"
 
+struct J1939ID
+{
+public:
+    int src;
+    int dest;
+    int pgn;
+    int pf;
+    int ps;
+    int priority;
+    bool isBroadcast;
+};
 
 #endif // J1939_HANDLER_H