can receive part done

306-controller_interface.X/factory/factory.c

@@ -36,14 +36,23 @@ void Factory_init()
     Button_initHW(b());  
     ButtonSM_init(bsm(),b());    
     BLControl_init(blc());
+    
+    CANINTERFACE_init();
+    
 ;
     
 }
 
+void foo(uint32_t a, uint32_t b){
+    
+}
+
 //connect objects if required
-void Factory_build()
-{
-    ButtonSM_setObserver(bsm(), blc(), &BLControl_onButton); 
+void Factory_build() {
+    ButtonSM_setObserver(bsm(), blc(), &BLControl_onButton);
+    
+    ECAN_SetRXBnInterruptHandler(CANINTERFACE_newMsg);
+    CANINTERFACE_onProcessCan(foo);
 }
 
 //start all state machines

306-controller_interface.X/factory/factory.h

@@ -11,6 +11,7 @@
 #include "../board/button/button.h"
 #include "../board/button/buttonsm.h"
 #include "../app/blcontrol.h"
+#include "../middleware/can_interface.h"
 
 
 #define BID 1