very new to arducopter. changed from multiwii and this is my first post!
I can get the radios to work fine with my android phone fine but just can’t get the ground radio to be accessed from the USB. Both radios have solid green indicator LEDs.
When I plug the radio into the USB port I can not access it from the port drop down menu?
I think if you have installed the APM Planner software it should install the driver, but if not, you can try to download the driver from here: ftdichip.com/Drivers/VCP.htm