Hello Peter,
Ok special for you i did install on my laptop the MCU ( i build a airbus so i dont use the MCU for the boeing) Started up my fs9 on my laptop as well and parked myself on KLAX...
I notice that when i click with my mouse under the HDG to increse it it will nice jump 1 up also showed in your fs panel even if that one show always 1 less than the MCU..
I did notice that if i would click with my mouse on the heading of the standard boeing panel it will go up and down but the MCU of PM stay where it was looks like it doesnt get any imput?...
Went to the FSCuip menu and create a key "a" connected to the PM_MCU_Heading inc. saved it and whatever i hit that "a" key nothing happens?
I must say i never used this keyinput like this because i would do it over FSbus ... so maybe you can tell me how this works.. all i notice was that you can give a assigment to a key up and down seperate.
Started up fsbus here create a rotery and connected it to the PM head+1 in the buttons and clicked on top of the fsbus screen to fake a real rotery and guess what... same speed as i would get if i would do it with the mouse direct on the MCU so i dont see any delay here....
Hope this will help a bit..
gr.
Frans M
www.airbus320.nl