Ground end stuff setup was simple enough. With battery on I get the red light. I have the fpv hub and it has the canbus built in. I also already have the iosd mini installed. So I just connected the air end to the mini. Turned the bird on. Ground end now shows red and green lights. Check the ipad side. Hit the three little dots to get to settings. Click the icon to bring up the list where simulator is. "Please connect to aircraft". Ok how do I do this? Now when I touch the three little dots, nothing happens. BTW, the two little lights in the upper left corner show green and blue. Now what?