knob panel

HDX skyview This morning, I wish to fix the current baro value (QNH), but the Knob panel (also used by the autopilot) was "off line" How to fix this problem ? Thanks

I have an RV-12 with Rotax 912 ULS, Skyview Classic signed screen, 2 axis AP, and just installed the AP panel and Knob panel. I got the new AP 37 pin connected and plugged in to my master control module. When I finished, everything worked great! Knobs function properly, AP works and flies with...