Do you have one or two main awnings on the passenger side?
Do you also have Girard awnings over the entry door and windows?
Are any of the awnings working?
Are there also Intellitec pushbuttons for the awnings in addition to the Somfy remote, and do they operate with the Intellitec buttons?
What I'm getting at is the same thing Ivy pointed out. Girard awnings use 120V AC power and it sounds like yours are not getting power.
The control box for your main awnings is in the front most over head cabinet in the living room passenger slide out. (They usually keep the owners manuals in this cabinet.)
You will need to remove a carpeted cover to gain access and test for power.
But first I agree with Ivy. Check all your breakers and GFCI breakers.
97 Monaco Windsor- Sold
07 Monaco Executive McKinley- Sold
04 Monaco Signature Chateau IV