HSM.md

@@ -2,7 +2,7 @@ In **hierarchical state machines** states are organized in a hierarchy.
 This means that states can be themselves other state machines.  
 
 ## Implementation
-In *skyward-boardcore* implementation, the **HSM** class extends the [EventHandler](EventHandler) class, as for FSMs.  
+In _skyward-boardcore_ implementation, the **HSM** class extends the [EventHandler](EventHandler) class, as for FSMs.  
 HSM is also a template class, such as FSM.
 
 The main difference is that we can specify also super-states and perform transitions to them.