autorotation problems with the Graupner MX20 transmitter

Thu May 27, 2021 5:36 pm
#1
pi

hello, autorotation and flight phase changes do not work with my Graupner mx20 transmitter, despite having done the calibration correctly, do you have an idea?my simulation model is the trex 700l dominator.
cordially Pierre

P.G


 reply

 Report post
Fri May 28, 2021 10:21 am
#2
avatar

Hello,

which USB adapter are you using?

If you are using an RX2SIM, just follow this workflow to assign a switch for autorotation:
https://www.cgm-online.com/rc-flight-sim...next-usb_e.html
Section: Programm a Switch for Autorotation

I have described it using a Futaba remote control, but with Graupner you can also assign a switch to an output channel. Assigning a switch for a flight condition is the same workflow.

All the best,
Klaus

Align T-Rex 700X, MR25, Katana S 33%

 reply

 Report post
Fri May 28, 2021 3:26 pm
#3
pi

hello thank you for your answer, but I don't have the RX2SIM, I just have a DYNAM USB key and on the Graupner transmitter there is only one switch for autorotation, and this one does not work with the simulator even the flight phase changes do not work.
Best regards Pierre

P.G


 reply

 Report post
Sat May 29, 2021 9:19 am
#4
avatar

H Pierre,

then you have to assign the switch for the autorotation to a free channel in the transmitter. Of course, you have to make sure that your DYNAM USB stick also transmits this channel to the computer. The output monitor in your transmitter and the input monitor in the simulator (Settings > Input device) help here. You can only assign a special function to the switch if something happens in the input monitor when you press the switch.

You won't have a free channel for functions while your USB adapter only sends 4 proportional channels to the computer.

The key command of a special function works as long as you have not assigned a remote control function to it. You can view the assignment with the h key.

The RX2SIM sends 8 proportional channels to the computer. There you have four free channels. For example one for autorotation, one for 4 flight conditions, one for flaps and one for spoilers.

All the best,
Klaus

Align T-Rex 700X, MR25, Katana S 33%

 reply

 Report post
Already a member?
Register now!
Create an account?
Sign up now!