The G510 is not currently natively supported, you will need to use the Logitech profiler to assign key combos for the time being. Once I get back home from the in-laws I'll see what I can do about the G510. Several people have requested support and given me the data for it, and at one point I added it but we found out I need to make some changes to the way Inner Space handles it and other devices before it will work correctly