I came across a working
Raymarine radar plugin on GitHub. It is produced by a fellow called @ab2nkovs and it is available at
https://github.com/ab2nkovs/RMRadar_pi.
It is a complete, working solution and it works very well that runs under Lunux or Windows. When compiling under Windows, you have to make a few modifications to the code (let me know, I can guide you) or if there is interest, I can post my Windows
installation file.
It would be great if people can start testing it. I am planning on helping the
OpenCPN team merge this into their general
radar plugin. If anyone with at least some C++ knowledge wants to contribute, that would be great.
SV Pizzazz