The new GSN plugin, this version is developed for LINUX only, WINDOWS and MACOS adjustments will follow. The default data server is planetdata.epfl.ch, but can be changed by setting the ENDPOINT manually in the [Input] section of your io.ini. With this plugin MeteoIO can be used to pull data from any GSN server running the GSN webservice.

This first version of the new GSN plugin still has a few issues, such as dealing correctly with OLWR and HNW.

Example of a working setup:
[Input]
COORDSYS        = CH1903
TIME_ZONE       = 1

METEO = GSN
STATION1 = wan1
STATION2 = wan6