[rogdodger1]

I have been flying CC3D quads for a while and have had no trouble connecting to the GCS. I have now bought a Revolution but I can not connect on my MAC or Windows machine. On the Mac is shows one green Tx and Rx light. On the windows it does not recognize the USB device.
Does anyone have any ideas or leads. I have spent hours on this and hope there is a solution. I am really looking forward to the GPS flying.
Thanks

[JamesPal]

Noob here, so take this for that, I had trouble getting the USB to connect in Win7. I was able to get Win7 to recognize the CC3D by rebooting windows with the CC3D connected. I kept running into the GCS locking up. I loaded the GCS on my Ubuntu laptop, plugged it in and everything works fine.

[rogdodger1]

Thanks, turns out i had a bad controller. After some effort Banggood replaced it.