XFO idea : Add cursor control also to control VFO

[ErikS-web]

Why only rotating knob ?

Consider to add cursor-control as well

VFO-STEP-UP = cursor-Up or cursor-Right or rotate-Right VFO-STEP-DOWN = cursor-Down or cursor-Right or rotate-Left

I suggest Cursor-control from key-board, but perhabs also interesting to add it as onscreen buttons UP/DOWN

[ErikS-web]

Or + and - on the keyboard

[nicsure]

There's already keyboard routines in place, I can add key binding for that easily enough.

[ErikS-web]

Arrow-keys now works. 👍 When the mouse cursor is above VFO-wheel, the scroll-wheel of the mouse also work 👍

Even in first screen, Up and Down work 👍