Here is some instructions that in my opinion are easier to follow in setting up the ESS
and  are less confusing..........

Thanks for posting this.

I had a very hard time finding the configuration program you mentioned in step 2.  It is not documented or linked on the Warp9 website but it is there.  CNC4pc had a link on their webpage.

http://warp9td.com/files/Configurator.exe