Hi Sébastien, I don't know either data-logger. Personally I'm using this one: https://www.smartbedded.com/wiki/index.php/Meteostick
It works perfectly with my Vantage Pro 2 and two transmitters. Manfred -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/73b7f198-2a8e-4ee2-bd4e-46c9e7162bc3%40googlegroups.com.