Keith...you're the man!
Adding a delay...I guessed at 150, worked perfectly. All channel logos I'd added now work fine. Now I'll just have to get to adding all the rest of the logos now that it works!
I found a "Light" control in the list of commands from the beo4 and added buttons for "light:play" and "light:stop" and that now turns the lights on and off. Not sure what I'd have to do to dim, but hey...at least I can turn them on and off!
Didn't try both of the samsung codes you sent me, but the one for standard tv seems to work. I'll need to test it some more, but for now, I put an on/off button on the main page for just turning the tv on. The beosystem 3 controls the rest of the stuff, but I did add a second page that has the rest of the samsug tv controls...just haven't tested that yet.
So my remote now does what I want it to do...the rest will be gravy and I'll get to that when I've got more time.
Thanks so much for all your help!
Hans