I'm trying to automate my smart switches/plugs via a Linux box (RasPi).  So far an hs100.c program has been working great.  I just purchased a new HS200 and it works with my Android Kasa app but I can't get it to work otherwise.  All my other HS200 switches use port 9999.  My new switch wants to use port 80.  If I CURL the new switch I get a centered 200 OK.  Any pointers.  Thanks.