-Save this in *example.proto* and run it through *nanopb_generate.py*. You
-should now have in *example.h*::
+Save this in *example.proto* and compile it::
+
+ user@host:~$ protoc -omessage.pb message.proto
+ user@host:~$ python ../generator/nanopb_generator.py message.pb
+
+You should now have in *example.h*::