On my PC-6 with Honeycomb Alpha and Bravo, I haven’t yet been able to assign the Avionics Bus 1 and 2 on the Alpha Yoke to activate the Avionics 1 & 2 switches in the cockpit. Works in every other aircraft I have. Otherwise, other PC-6 switches and levers are responsive to the Alpha and Bravo settings.
What’s the secret for the avionics switches? Thanks for any thoughts.