Devo 10 sticks assignment problem

Hı guys,
I use devo 10 devention with micro brain with satellite. I can control only 6 channel. İt is selected 7ch but I cant send a signal by a stick for channel 7. in stick assigment there is noting abou it. I tried many things but ı cant. İf ı give a subtrim for ch7, the signal degrees of ch7 is change. I can check it on pc. But I cant assing a swich for it. How can ı assing a swich ch7-8-9-10. How May ı use ten channel by devo10 totaly. Thank you very much. Have a great day.

If you're using the advanced GUI, then it should just be setting up channel 7 as normal.

If you're using the standard GUI - then there may not be a way to do it. You can switch to the advanced GUI, and it will keep all your current settings, then you can use the mixer to set it up. However, you can not go BACK to the standard GUI, so make sure everything else is right before you do this. Or learn the advanced GUI.