all descriptors read - OK, interfaces work - bad (only first two works - why? need to debug)

F3:F303/InterfaceBoard/usb_lib.c

@@ -356,6 +356,7 @@ void USB_setup(){
     USB->BCDR |= USB_BCDR_DPPU;
     NVIC_EnableIRQ(USB_IRQn);
 #endif
+    setup_interfaces(); // refresh interfaces names
 }