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The X-Plane Air Plugin

In order to use AirFMC (and AirTrack and AirEFB) with X-Plane you need to install a small piece of software in X-Plane called a plugin.

This addon interacts with X-Plane, its different planes and FMC systems by putting all relevant information on the network and by receiving specific commands from apps and feeding them back to X-Plane.

Just download the plugin and copy the HaversineAir folder to your "X-Plane/Resources/plugins" folder. If you have any problems see the INSTALL.txt file for details.

Please note that if you are upgrading from a previous version of the plugin, please make sure that you delete the old plugin first as the two cannot co-exist. In previous versions this was the HSAIRXPL-XXX.xpl file in the Resources/plugins folder. As of version 4.7 all plugins are located in the HaversineAir folder.

That's all, you don't need to configure anything else, just launch X-Plane and your flight should show up in AirFMC, AirEFB and AirTrack and AirEFB if you have them.

  • - The latest plugin for X-Plane and all its 3 platforms, Mac, Windows and Linux in 32 and 64 bit formats.

The plugin is based on the X-Plane SDK available at

In order to run it you will need a computer with a valid copy of X-Plane 11, 10 or 9 and a wireless LAN network which connects your computer to the iPhone/iPad/iPod device(s) on the same subnet / segment.

AirFMC for macOS

We have just ported AirFMC to macOS so if you have a Mac you can try it before you buy the iPad version. Functionality is the same although needless to say the iPad version is much more fun to use.

For the time being the macOS version is free. If you enjoy it and own an iPad, consider purchasing its on the app store to encourage further development.

Download below, click and go. You still need to have the HSAIR plugin installed in order to use it.

Next topic: Connecting

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