I have read the rules about remote mounting the VEXnet key and was wanting to know would it be legal to use this:
The rule only states that the use of a USB extension cable is allowable. Since this is not a cable it would not “technically” be legal.
I would ask on the official Q&A, I have a feeling Karthik would allow it. But until you get his OK, an inspector may question you.
I see you posted your question on the “Official Tech Support” forum. I don’t think they will be able to help you. You want to ask on the “Official Skyrise Q&A” forum. Karthik monitors that forum and will give you feedback as to whether or not it will be competition legal.