I used to have a 9x11, same softwear I think. If memory serves me right you need to go to hold enter button and turn tx on. Go to device select from here you will be able to assign switches by activating (act) or inhibiting them (inh) . I hope this helps if not then sorry,,,,, Regards Allan This is...

I saw it flying when I was driving down the M4 a while ago. I wondered where it was based

Alan