I recently replaced the VC default GNS 430 with the Reality XP GNS 430 on the C208B (following steps in member "KalahariRover"'s 30August2010 posting on this matter). Looks great and works well, including window re-sizing capability, except for the pushbutton function of the two knobs (C/V and Cursor). Therefore I can't move from the COMM frequency selector to the NAV frequency selector and I can't activate the cursor selector on the right-hand knob.I've tired a few things I've read elsewhere in the forums (e.g. de-selecting the 3-D button effect and "adjusting" the default 430 to a v3.2 adjustment), but I still can't get the pushbutton function of the two knobs to work. Any suggestions?

I recently replaced the VC default GNS 430 with the Reality XP GNS 430 on the C208B (following steps in member "KalahariRover"'s 30August2010 posting on this matter). Looks great and works well, including window re-sizing capability, except for the pushbutton function of the two knobs (C/V and Cursor). Therefore I can't move from the COMM frequency selector to the NAV frequency selector and I can't activate the cursor selector on the right-hand knob.

 

I've tired a few things I've read elsewhere in the forums (e.g. de-selecting the 3-D button effect and "adjusting" the default 430 to a v3.2 adjustment), but I still can't get the pushbutton function of the two knobs to work. Any suggestions?

 

should be the middle mouse button, or push in your scroll wheel on the mouse.

Thanks. I forgot (I wouldn't dare say I didn't know) to try pushing down on the mouse's scroll wheel. That's all it took. Problem solved.