Information on how to install and use the plugin (written for version 0.2.2.0).

Download and unpacking
Setup
Remove plugin

Downloading and unpacking
Download the ZIP file that contains the plugin (both DLL and source).
Unpack the UltraXMediaRemotePlugin.dll file to your [C:\Program files\Team MediaPortal\MediaPortal\]Plugins\Process\ directory.

Setup
You don't really have to do any setup other than copying the file to the correct directory.
But if you don't already use the general HID remote (this will let you use over 50% of the buttons), you should do as followed:
1. Start MediaPortal Setup.
2. Select Remote from the left column.
3. Go to the General HID.
4. Check both Use general HID device and Global.
5. Click OK.
6. Start up MediaPortal and try out the remote control.
Also note that you need to have the remote control plugged in before you start MediaPortal.

Remove plugin
To remove the plugin you can just delete the DLL. You can also just disable the plugin using MediaPortal Setup.