I am desperate. I can get ATC working in the 737 and 747, but not in the Cessna 172SP. No matter what I say, no matter what I try.
I'll give you a rundown of the things I do:
1) Load the Cessna (callsign RAL001) to start up cold and dark in LOWW, parked. No flight plan.
2) Go through all the procedures, start engine and radios.
3) Manually tune to Vienna Ground.
4) Saying one of these sentences with the space bar depressed:
"Vienna Ground, Cessna Romeo Alpha Lima Zero Zero One, ready for takeoff, depart straight out"
"Ground, Cessna Romeo Alpha Lima Zero Zero One, ready for takeoff, depart straight out"
"Vienna Ground, Cessna, ready for takeoff, depart straight out"
"Ground, Cessna, ready for takeoff, depart straight out"
No matter if I have the ATC window opened or closed, nothing happens.
I press the talk key, talk, release it.
When I do the same with the boeing:
1) Load the Boeing (callsign 101) enignes running. No flight plan.
3) Manually tune to Vienna Ground.
4) Saying:
"Vienna Ground, Boeing, ready for takeoff, depart straight out"
5) The Co tunes to the ground frequency again, although it is already tuned.
6) Saying again:
"Vienna Ground, Cessna, ready for takeoff, depart straight out"
I get permision to taxi then.
It seems that MCE doesn't like me tuning to ground myself. Since the Cessna has no co, it looks like this is the cause of the problem. Am I right? or what am I doing wrong. I am desperately seeking a way to get ATC working with planes that offer no co.