mahowik wrote:I suppose this solution will work viewtopic.php?f=8&t=649&p=32028#p32028
i.e. Android device+BT <==air==> BT_module<-->uart<-->long range modem (like 3DR roborics) <==air==> 3DR modem<-->uart<-->copter
right now it is the only solution.
but I finally got a tablet with usb host so as soon as I receive a USB OTG cable I will try to implement direct connection via usb.