Amber light on camera when it's on in the dock and dock is plugged into Mac?


I have a support request in because my Mac (El Capitan) doesn’t recognize the 360fly asa storage device. Now, when the camera is turned on with the supplied cable plugged into my Mac’s USB port, teh camera boots (flashing blue) to solid blue and then displays amber (?). No mention of amber in the manual. Any ideas on what’s going on? Thanks!

EDIT: Found it! Amber means the 360FLy is in its USB drive mode.