LED Issues GNX-THQ WW II Throttle Combo

[Rittmeister]

Hy Folks,

try to set the LED on my GNX. I want to set the LED when pushed to Red and stay on unless I press the Button again it turn back to green. Button B1-B3. On my Toggle Switch SW2 it would be great when the A1 Button/LED flashing when used.
The Gear Switch got 3 Position. Can I set the LED when in middle Position (in Transit) the LED in Flash Mode?

THX in advanced