I installed it on Windows 7 64bit. It was working without any problems.
The manual, as well as -Rick-'s post, were very helpful. I had a little problems while runnig "make all" because my main-files return an "uint16_t" (as it is in the Arexx example Programms) and not only an "int".
After correcting that, i could use my .dll - Plugin.
I'm wondering if it also works with the Remotrol.

Thanks a lot!
Filou