Rotary panels
Rotary panels can have talk and listen labels assigned to the same key in EHX. The talk and listen functions are divided between the rotary control (listen) and the pushbutton under the display (talk).
If the rotary control is pressed then the listen function is selected. The rotary control light is lit green.
If the pushbutton (talk button) under the display is pressed, then the talk function is selected and the talk button is lit red.
If listen is latched while talking, then the rotary control is lit green and the pushbutton (talk button) is lit red.