2016 Int.27 Electric Switch question

[rollieboy]

On our 2016 Int. 27 FB there are three groups of switches on your immediate right.One on top and three on the bottom. In the middle is a switch with a dimmer that doesn't seem to work anything.The other switches are all accounted for. i thought maybe it worked the small wall lamps but they have switches on them. I know its kind of a dumb question but figured can't hurt to ask.

[Adventure.AS]

Does your trailer have an LED strip under the awning near the roof line? My 2017 does and the lights on a dimmer.

[rollieboy]

We've only had the awning out once and I don't remember anything during the walk thru. I'll be opening the awning up in the morning.

[rollieboy]

First thing this morning we opened up the awning,hit the switch and there were lights.
Thanks again for your help,have a great summer.