You are right Johnny: there is no long/short rotokey option, just standard. And the bottom rotokey entry is DISPLAY, from which you can choose MENU...which then takes you to the last menu used, not directly to SOUNDER. So you go to SOUNDER, then find Tx. It is a bit clumsy actually.
Could we put this on the list of suggested software changes to be considered in a future update? It may be easy to do and would certainly be helpful.
tks