updated project guidance

projects/Assignments/homework3/README.md

@@ -2,16 +2,19 @@
 
 1. Add X3D-Edit as Netbeans Plugin from https://savage.nps.edu/X3D-Edit/#Downloads
 
-1. Checkout Open-DIS-Java library from https://github.com/open-dis/open-dis-java
-   adapting a file from
+1. Optional: checkout Open-DIS-Java library source from https://github.com/open-dis/open-dis-java
+
+1. Otherwise just inspect files of interest from
    https://github.com/open-dis/open-dis-java/tree/master/src/main/java/edu/nps/moves/examples
 
 1. Plan a track of interest, described in YournameREADME.md documentation file...
 
-1. Modify example file OpenDisPduSender...
+1. Modify example file (TODO debug) OpenDisPduSender or (TODO copy and port) OpenDisEspduSender...
 
 1. Generate PDUs...
 
+1. Test PDU reading using Wireshark...
+
 1. Record PDU file using X3D-Edit...
 
-1. Playback PDU file using X3D-Edit...
\ No newline at end of file
+1. Playback PDU file using X3D-Edit...