Hello,
I am using the RealSimGear Garmin 430 and the RealityXP 430. When I turn the small button of the left rotary encoder, it is supposed to change the KHz part of the COM-Frequency. It does, but only in 25 KHz steps. The command, sent by the RealSimGear when using that encoder, is by default "sim/GPS/g430n2_fine_up=sim/GPS/g430n1_fine_up" and "..._fine_down", which produces 8.33 KHz-Steps on the X-Plane standard Garmin 430. When pushing the Encoder, I am able to change the NAV-Frequency. The default command works fine here.
To force the COM-frequency change on the smaller encoder to be 8.33 KHz, I changed the command in the CommandMapping.ini (of the RealSimGear Plugin) to "sim/GPS/g430n2_fine_down=sim/radios/stby_com1_fine_down_833" and "...._fine_up_833". Now, the RealityXP 430 has the correct frequency changes for COM just like the Built-In-Garmin. But now I cannot change the NAV-KHz at all using this encoder, so the solution is not perfect. I can, however, tune in NAV-Frequencies by using the "nearest" page and selecting them with the right rotary encoder and pressing ENT, but that is just a work around.
So, what is the correct way, to force RealityXP 430 to use 8.33 Stepping with the "...g430n1_fine_up" command?
I could have asked this in the RealSimGear-Forums as well, but as the hardware works fine with the default X-Plane Garmin, I assume it is a software related issue with the RealityXP (-settings). Most likely, not too hard to solve?!?
Thanks in advance.
Martin