Last Updated: December 18, 2024
RealSimGear MSFS Device Interface Application
MSFS Add-on Installer (Windows) - Version 2.1.0 - Install guide HERE.
What's new:
Full device support for Microsoft Flight Simulator 2024 and 2020 in one application.
Updated interface to resolve a number of bugs and unresolved issues from the previous version of the MSFS Device Interface.
Full mapping for the RealSimGear GCU479 and GCU47X.
Full support for Non-FAA Approved RealSimGear Cirrus Cockpits and Desktop Consoles*
RealSimGear Cirrus Yoke motorized trim now supported.
Corrected mode indicators for IAS and VNAV on GFC500/700.
Faster Pan Stick speeds for G1000's
G1000 Display Backup mode now functional from G1000 GMA.
RealSimGear G3X now supports up to three independent units.
Option to install TDS GTNXi Command Mapping file from the installer.
*Please see the warning below for SR22 device firmware requirements.
To install command mappings for TDS GTNXi:
During the installation you will be prompted to select the components to install. Use the dropdown menu to choose between the PMS50 GTN or TDS GTNXi Command Mapping files.
OR
Only one version will be installed. If you wish to change GTN software versions, simply re-run the MSFS Device Interface Installer and select a different version of the command mapping file.
Command Mapping Files:
Note: Depending on the settings for your internet browser, the download of the command mapping file may be blocked by the browser with the warning that the file is "unverified" or may request your permission to download.
RealSimGear Command Mapping files are safe to download and will not cause any harm to your PC.
Default Command Mapping File (Use with PMS50 GTN Software)
Default CommandMapping.ini - Version 4.10 - This is used for the RealSimGear Add-on version 2.1.0 or newer on MSFS and is placed in the "C:\Program Files\RealSimGear MSFS Device Interface\Device Interface" folder.
Default Command Mapping File (Use with TDS Simulations GTNXi Software)
Default CommandMapping.ini (when using the TDS GTN650/750) - Version 4.11 - This is used for the RealSimGear Add-on version 2.1.0 or newer on MSFS and is placed in the "C:\Program Files\RealSimGear MSFS Device Interface\Device Interface" folder.
Asobo SR22T G6 Command Mapping File
Included with the installation of both 2020 and 2024 versions of the RealSimGear MSFS Device Interface Version 2.1.0. Note: This file is NOT compatible with previous versions of the Device Interface.
CommandMapping.ini - Version 1.5 - Place the downloaded Command Mapping file in the following folder: "C:\Program Files\RealSimGear MSFS Device Interface\Device Interface\Airplanes\Asobo_SR22"
Warning: You must be on the following firmware versions for the SR22 Command Mapping:
RealSimGear GCU479: 3.4.1
RealSimGear Cirrus Yoke: 0.7.3
You can update the firmware for your devices automatically with the RealSimGear Firmware Update Utility v1.8.1 or higher.
G3000 to G1000 Conversion Command Mapping File
If you wish to use your RealSimGear G1000 displays to control some of the basic functions of the G3000 avionics suite in Microsoft Flight Simulator 2020 and 2024, the following command mapping file will allow you to do so.
CommandMapping.ini - Version 4.4 - Copy and Paste the Command Mapping file to the following folder on your PC: "C:\Program Files\RealSimGear MSFS Device Interface\Device Interface\Airplanes\Asobo_TBM930"
Note: The G3000 avionics in Microsoft Flight Simulator rely on a GTC touch screen controller for many of the avionics functions. This command mapping file only covers the functions of the buttons and is mapped for the Asobo TBM930.
Additional Software
Driver for T6 USB3 Display Adapter
PenMount Touchscreen Driver (for legacy touch screen devices)
Warning: The PenMount Touchscreen Driver is for older versions of our GTN 750 and 650 hardware that have a hard wired USB cable coming out of the rear of the device. If your GTN does not have this extra USB connection, please do not install the PenMount Driver as your touch screen is natively supported through the Windows Tablet PC Settings app.