I'm trying to set up the new HTC Vive Mars VP tracking system to use in Ax. I have a shoot in two days and really would like to see it work together. Mars just updated its firmware to include FreeD protocol, and Ax DE has an option for device mapping to a freed device. I've turned on Freed on mars, and Ax keeps telling me it gets no input from the port mars says is for Freed. I'm about to give up on it but was wondering if I could get any advice.