Index: sources/canbus/MessageDispatcher.cpp
===================================================================
diff -u -r38ae7b93679d05a54fc460dac68891562d7da72d -r99cf0dc3002c0395f0d10d1d4fb34e2052449fd6
--- sources/canbus/MessageDispatcher.cpp	(.../MessageDispatcher.cpp)	(revision 38ae7b93679d05a54fc460dac68891562d7da72d)
+++ sources/canbus/MessageDispatcher.cpp	(.../MessageDispatcher.cpp)	(revision 99cf0dc3002c0395f0d10d1d4fb34e2052449fd6)
@@ -1056,6 +1056,14 @@
 // disabled coco end
 
 /*!
+ * \brief   Get the sequence number, used by SW update to enter boot loader.
+ * \return  sequence number value.
+ */
+uint16_t MessageDispatcher::getSequenceNumber() {
+    return (uint16_t)txCount();
+}
+
+/*!
  * \brief   MessageDispatcher::txCount
  * \details count transmitted messages up the size of the Sequence type size
  * \return  message count