I changed out the batteries becuase one was getting low and now neither device is working of even being detected.
I confimed all the connections are good, batteries are good and in the right way round, uninstalled and reinstalled all the software, done hardboots, soft boots, left it alone for hours turned off, and checked for updated software.
Does anyone know what the else the problem may be? I'm getting frustrated because I dropped over a $100 on this damn thing and it won't work!

Thanks.