Hello,
I have a WMR200 and I am using Weewx fro about 2 months. Unfortunately I had many crashes with the infamous Unable to load driver: [Errno 16] Resource busy
For this reason Weewx is no longer supporting it, there is only an unsupported plugin.
I tested CumulusMX but the USB library used is unable to see my console that libusb see easily.
So I am looking for an alternative to Weewx that runs on Linux. In Windows I used the old Weather Station Data Logger that works well but unfortunately dowsn't run under Linux as a service.